ab2d73b06f
Pathops is very well exercised with winding paths, but less so with xor (even odd) paths. Rewrite the xor main loop to look like the winding one to take advantage of the latter's bug fixes. TBR=reed@google.com BUG=skia:6041 Change-Id: Ied8d522254a327b1817b54f0abbf4414f5fab7da Reviewed-on: https://skia-review.googlesource.com/6228 Reviewed-by: Cary Clark <caryclark@google.com> Commit-Queue: Cary Clark <caryclark@google.com>
5686 lines
329 KiB
HTML
5686 lines
329 KiB
HTML
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SkDCubic::ComplexBreak
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SkDCubic::ComplexBreak
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SkDCubic::ComplexBreak
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SkDCubic::ComplexBreak
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SkDCubic::ComplexBreak
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SkDCubic::ComplexBreak
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{{{406.94500732421875, 597.9840087890625}, {402.625, 598.89801025390625}, {398.39801025390625, 596.156005859375}, {397.47601318359375, 591.83599853515625}}},
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SkDCubic::ComplexBreak
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SkDCubic::ComplexBreak
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seg=20 {{{403.625f, 582.367981f}, {404.382996f, 585.921997f}}}
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debugShowCubicIntersection wtTs[0]=1 {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{407.664001,586.52301}} wnTs[0]=0 {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}}
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debugShowCubicIntersection no intersect {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}}
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debugShowCubicLineIntersection wtTs[0]=0 {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{409.539001,589.27301}} wnTs[0]=1 {{{413.10199,588.514038}, {409.539001,589.27301}}}
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debugShowCubicLineIntersection wtTs[0]=1 {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}} {{404.382996,585.921021}} wnTs[0]=0 {{{404.382996,585.921021}, {403.625,582.366028}}}
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debugShowCubicIntersection no intersect {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}} {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}}
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debugShowCubicLineIntersection wtTs[0]=0 {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{403.625,582.366028}} wnTs[0]=1 {{{404.382996,585.921021}, {403.625,582.366028}}}
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debugShowCubicLineIntersection wtTs[0]=1 {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{413.10199,588.514038}} wnTs[0]=0 {{{413.10199,588.514038}, {409.539001,589.27301}}}
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debugShowCubicIntersection no intersect {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}} {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}}
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debugShowCubicLineIntersection wtTs[0]=1 {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}} {{404.382996,585.921021}} wnTs[0]=0.999737 {{{403.625,582.367981}, {404.382996,585.921997}}}
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debugShowCubicLineIntersection wtTs[0]=1 {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{403.625,582.367981}} wnTs[0]=0.999474 {{{404.382996,585.921021}, {403.625,582.366028}}}
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SkOpSegment::addT insert t=0.999474488 segID=3 spanID=41
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debugShowLineIntersection wtTs[0]=0 {{{404.382996,585.921021}, {403.625,582.366028}}} {{404.382996,585.921021}} wtTs[1]=0.999474488 {{403.625,582.367981}} wnTs[0]=0.999737 {{{403.625,582.367981}, {404.382996,585.921997}}} wnTs[1]=0
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debugShowCubicIntersection no intersect {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}}
|
|
debugShowCubicIntersection no intersect {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}}
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debugShowCubicLineIntersection no intersect {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{{403.625,582.367981}, {404.382996,585.921997}}}
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debugShowCubicLineIntersection wtTs[0]=0 {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{409.539001,589.27301}} wnTs[0]=0.000318097 {{{409.538025,589.273987}, {413.100037,588.515991}}}
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SkOpSegment::addT insert t=0.000318097039 segID=8 spanID=42
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debugShowCubicIntersection no intersect {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}}
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debugShowLineIntersection wtTs[0]=1 {{{413.10199,588.514038}, {409.539001,589.27301}}} {{409.539001,589.27301}} wnTs[0]=0.000318097 {{{409.538025,589.273987}, {413.100037,588.515991}}}
|
|
debugShowCubicLineIntersection no intersect {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{{413.10199,588.514038}, {409.539001,589.27301}}}
|
|
debugShowCubicIntersection wtTs[0]=1 {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}} {{401.640991,587.812988}} wnTs[0]=0 {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}}
|
|
debugShowCubicIntersection no intersect {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}} {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}} {{404.382996,585.921997}} wnTs[0]=1 {{{403.625,582.367981}, {404.382996,585.921997}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}} {{401.031982,591.078979}} wnTs[0]=0 {{{401.031982,591.078979}, {397.47699,591.836975}}}
|
|
debugShowCubicIntersection no intersect {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}} {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{397.47699,591.836975}} wnTs[0]=1 {{{401.031982,591.078979}, {397.47699,591.836975}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{403.625,582.367981}} wnTs[0]=0 {{{403.625,582.367981}, {404.382996,585.921997}}}
|
|
debugShowCubicIntersection no intersect {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}} {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}}
|
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debugShowCubicLineIntersection no intersect {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}} {{{397.476013,591.835999}, {401.031006,591.078003}}}
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debugShowCubicLineIntersection wtTs[0]=0.000319790508 {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}} {{401.03125,591.079163}} wnTs[0]=0.00020504 {{{401.031982,591.078979}, {397.47699,591.836975}}}
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SkOpSegment::addT insert t=0.000319790508 segID=11 spanID=43
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debugShowCubicLineIntersection no intersect {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}} {{{401.031982,591.078979}, {397.47699,591.836975}}}
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debugShowLineIntersection no intersect {{{401.031982,591.078979}, {397.47699,591.836975}}} {{{397.476013,591.835999}, {401.031006,591.078003}}}
|
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debugShowCubicIntersection no intersect {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}}
|
|
debugShowCubicIntersection no intersect {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}
|
|
debugShowCubicLineIntersection wtTs[0]=8.74738929e-05 {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{397.476746,591.835815}} wnTs[0]=0.000207256 {{{397.476013,591.835999}, {401.031006,591.078003}}}
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|
SkOpSegment::addT insert t=8.74738929e-05 segID=19 spanID=44
|
|
debugShowCubicIntersection wtTs[0]=1 {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{408.929016,592.546997}} wnTs[0]=0 {{{408.929016,592.546997}, {409.538025,591.60199}, {409.788025,590.453003}, {409.538025,589.273987}}}
|
|
debugShowCubicIntersection no intersect {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{406.195007,594.429993}} wnTs[0]=1 {{{406.944031,597.984985}, {406.195007,594.429993}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{408.929016,592.546997}, {409.538025,591.60199}, {409.788025,590.453003}, {409.538025,589.273987}}} {{409.538025,589.273987}} wnTs[0]=0 {{{409.538025,589.273987}, {413.100037,588.515991}}}
|
|
debugShowCubicIntersection no intersect {{{408.929016,592.546997}, {409.538025,591.60199}, {409.788025,590.453003}, {409.538025,589.273987}}} {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{413.100037,588.515991}} wnTs[0]=1 {{{409.538025,589.273987}, {413.100037,588.515991}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{406.944031,597.984985}} wnTs[0]=0 {{{406.944031,597.984985}, {406.195007,594.429993}}}
|
|
debugShowCubicIntersection no intersect {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{406.195007,594.429993}} wtTs[1]=5.57101392e-05 {{406.19519,594.429932}} wnTs[0]=0.000262996 {{{406.195007,594.429016}, {406.945007,597.984009}}} wnTs[1]=0.000262947308
|
|
debugShowCubicIntersection no intersect {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}
|
|
debugShowCubicLineIntersection no intersect {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{{406.195007,594.429016}, {406.945007,597.984009}}}
|
|
debugShowCubicIntersection no intersect {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}
|
|
debugShowCubicLineIntersection no intersect {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}} {{{406.944031,597.984985}, {406.195007,594.429993}}}
|
|
debugShowLineIntersection wtTs[0]=1 {{{406.944031,597.984985}, {406.195007,594.429993}}} {{406.195007,594.429993}} wnTs[0]=0.000262996 {{{406.195007,594.429016}, {406.945007,597.984009}}}
|
|
debugShowCubicLineIntersection wtTs[0]=8.73365293e-05 {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}} {{406.943878,597.984253}} wnTs[0]=0.000207362 {{{406.944031,597.984985}, {406.195007,594.429993}}}
|
|
SkOpSegment::addT insert t=8.73365293e-05 segID=14 spanID=45
|
|
debugShowCubicIntersection wtTs[0]=1 {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}} {{402.914001,593.820007}} wnTs[0]=0 {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}}
|
|
debugShowCubicIntersection no intersect {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}} {{401.031006,591.078003}} wnTs[0]=1 {{{397.476013,591.835999}, {401.031006,591.078003}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}} {{406.195007,594.429016}} wnTs[0]=0 {{{406.195007,594.429016}, {406.945007,597.984009}}}
|
|
debugShowCubicIntersection no intersect {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}} {{406.945007,597.984009}} wnTs[0]=1 {{{406.195007,594.429016}, {406.945007,597.984009}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}} {{397.476013,591.835999}} wnTs[0]=0 {{{397.476013,591.835999}, {401.031006,591.078003}}}
|
|
------------------x--x---------------- addExpanded
|
|
00: seg/base=20/39 seg/base=3/5 MarkCoinStart
|
|
01: seg/base=20/40 seg/base=3/41 MarkCoinEnd
|
|
SkOpSegment::debugShowActiveSpans id=1 (409.539001,589.27301 409.296997,588.085022 408.593994,587.140015 407.664001,586.52301) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (407.664001,586.52301 406.718994,585.914001 405.562012,585.671021 404.382996,585.921021) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (404.382996,585.921021 403.625397,582.36792) t=0 tEnd=0.999474488 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (403.625397,582.36792 403.625,582.366028) t=0.999474488 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (413.10199,588.514038 409.539001,589.27301) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=17 (401.640991,587.812988 401.031982,588.750977 400.781982,589.898987 401.031982,591.078979) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=18 (401.031982,591.078979 397.47699,591.836975) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (397.47699,591.836975 397.47691,591.836597 397.476826,591.836193 397.476746,591.835815) t=0 tEnd=8.74738929e-05 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (397.476746,591.835815 396.563464,587.516202 399.305371,583.289897 403.625,582.367981) t=8.74738929e-05 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=20 (403.625,582.367981 404.382996,585.921997) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=6 (406.195007,594.429993 407.375,594.179993 408.320007,593.484985 408.929016,592.546997) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (408.929016,592.546997 409.538025,591.60199 409.788025,590.453003 409.538025,589.273987) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (409.538025,589.273987 409.539154,589.273743) t=0 tEnd=0.000318097039 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (409.539154,589.273743 413.100037,588.515991) t=0.000318097039 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (406.944031,597.984985 406.195007,594.429993) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=11 (401.031006,591.078003 401.031088,591.07838 401.031167,591.078785 401.03125,591.079163) t=0 tEnd=0.000319790508 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=11 (401.03125,591.079163 401.289442,592.258633 401.984306,593.211193 402.914001,593.820007) t=0.000319790508 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=12 (402.914001,593.820007 403.859009,594.429016 405.015991,594.679016 406.195007,594.429016) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=13 (406.195007,594.429016 406.945007,597.984009) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (406.945007,597.984009 406.94463,597.984009 406.944255,597.984253 406.943878,597.984253) t=0 tEnd=8.73365293e-05 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (406.943878,597.984253 402.624264,598.897536 398.39793,596.155629 397.476013,591.835999) t=8.73365293e-05 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=15 (397.476013,591.835999 401.031006,591.078003) t=0 tEnd=1 windSum=? windValue=1
|
|
------------------x--x---------------- move_multiples
|
|
00: seg/base=20/39 seg/base=3/5 MarkCoinStart
|
|
01: seg/base=20/40 seg/base=3/41 MarkCoinEnd
|
|
------------------x--x---------------- move_nearby
|
|
00: seg/base=20/39 seg/base=3/5 MarkCoinStart
|
|
01: seg/base=20/40 seg/base=3/41 MarkCoinEnd
|
|
------------------x--x---------------- correctEnds
|
|
00: seg/base=20/39 seg/base=3/5 MarkCoinStart
|
|
01: seg/base=20/40 seg/base=3/41 MarkCoinEnd
|
|
------------------x--x---------------- addEndMovedSpans
|
|
00: seg/base=20/39 seg/base=3/5 MarkCoinStart
|
|
01: seg/base=20/40 seg/base=3/41 MarkCoinEnd
|
|
------------------x--x---------------- expand
|
|
00: seg/base=20/39 seg/base=3/5 MarkCoinStart
|
|
01: seg/base=20/40 seg/base=3/41 MarkCoinEnd
|
|
------------------x--x---------------- addExpanded
|
|
00: seg/base=20/39 seg/base=3/5 MarkCoinStart
|
|
01: seg/base=20/40 seg/base=3/41 MarkCoinEnd
|
|
------------------x--x---------------- mark
|
|
00: seg/base=20/39 seg/base=3/5 MarkCoinStart
|
|
01: seg/base=20/40 seg/base=3/41 MarkCoinEnd
|
|
-------------------------------------- missing_coincidence
|
|
-------------------------------------- expand
|
|
-------------------------------------- expand
|
|
-------------------------------------- apply
|
|
SkOpSegment::markDone id=20 (403.625,582.367981 404.382996,585.921997) t=0 [39] (403.625,582.367981) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
SkOpSegment::markDone id=3 (404.382996,585.921021 403.625,582.366028) t=0 [5] (404.382996,585.921021) tEnd=0.999474488 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
-------------------------------------- findOverlaps
|
|
SkOpSegment::debugShowActiveSpans id=1 (409.539001,589.27301 409.296997,588.085022 408.593994,587.140015 407.664001,586.52301) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (407.664001,586.52301 406.718994,585.914001 405.562012,585.671021 404.382996,585.921021) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (403.625397,582.36792 403.625,582.366028) t=0.999474488 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (413.10199,588.514038 409.539001,589.27301) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=17 (401.640991,587.812988 401.031982,588.750977 400.781982,589.898987 401.031982,591.078979) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=18 (401.031982,591.078979 397.47699,591.836975) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (397.47699,591.836975 397.47691,591.836597 397.476826,591.836193 397.476746,591.835815) t=0 tEnd=8.74738929e-05 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (397.476746,591.835815 396.563464,587.516202 399.305371,583.289897 403.625,582.367981) t=8.74738929e-05 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=6 (406.195007,594.429993 407.375,594.179993 408.320007,593.484985 408.929016,592.546997) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (408.929016,592.546997 409.538025,591.60199 409.788025,590.453003 409.538025,589.273987) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (409.538025,589.273987 409.539154,589.273743) t=0 tEnd=0.000318097039 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (409.539154,589.273743 413.100037,588.515991) t=0.000318097039 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (406.944031,597.984985 406.195007,594.429993) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=11 (401.031006,591.078003 401.031088,591.07838 401.031167,591.078785 401.03125,591.079163) t=0 tEnd=0.000319790508 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=11 (401.03125,591.079163 401.289442,592.258633 401.984306,593.211193 402.914001,593.820007) t=0.000319790508 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=12 (402.914001,593.820007 403.859009,594.429016 405.015991,594.679016 406.195007,594.429016) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=13 (406.195007,594.429016 406.945007,597.984009) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (406.945007,597.984009 406.94463,597.984009 406.944255,597.984253 406.943878,597.984253) t=0 tEnd=8.73365293e-05 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (406.943878,597.984253 402.624264,598.897536 398.39793,596.155629 397.476013,591.835999) t=8.73365293e-05 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=15 (397.476013,591.835999 401.031006,591.078003) t=0 tEnd=1 windSum=? windValue=1
|
|
-------------------------------------- calc_angles
|
|
SkOpSegment::sortAngles [1] tStart=0 [1]
|
|
SkOpAngle::after [1/1] 9/9 tStart=0 tEnd=1 < [8/13] 1/1 tStart=0.000318097039 tEnd=1 < [8/12] 17/17 tStart=0.000318097039 tEnd=0 F 4
|
|
SkOpAngle::afterPart {{{409.539154,589.273743}, {409.29715,588.085754}, {408.594147,587.140747}, {407.664154,586.523743}}} id=1
|
|
SkOpAngle::afterPart {{{409.539154,589.273743}, {413.100037,588.515991}}} id=8
|
|
SkOpAngle::afterPart {{{409.539154,589.273743}, {409.538025,589.273987}}} id=8
|
|
SkOpAngle::after [1/1] 9/9 tStart=0 tEnd=1 < [5/4] 1/1 tStart=1 tEnd=0 < [8/12] 17/17 tStart=0.000318097039 tEnd=0 F 4
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} id=1
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {413.10199,588.514038}}} id=5
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {409.537872,589.273254}}} id=8
|
|
SkOpAngle::after [8/12] 17/17 tStart=0.000318097039 tEnd=0 < [5/4] 1/1 tStart=1 tEnd=0 < [8/13] 1/1 tStart=0.000318097039 tEnd=1 F 11
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {409.537872,589.273254}}} id=8
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {413.10199,588.514038}}} id=5
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {413.099884,588.515259}}} id=8
|
|
SkOpAngle::after [8/13] 1/1 tStart=0.000318097039 tEnd=1 < [5/4] 1/1 tStart=1 tEnd=0 < [1/1] 9/9 tStart=0 tEnd=1 T 7
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {413.099884,588.515259}}} id=8
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {413.10199,588.514038}}} id=5
|
|
SkOpAngle::afterPart {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} id=1
|
|
SkOpSegment::sortAngles [2] tStart=1 [4]
|
|
SkOpSegment::sortAngles [3] tStart=0.999474488 [41]
|
|
SkOpSegment::sortAngles [5] tStart=1 [10]
|
|
SkOpSegment::sortAngles [16] tStart=0 [31]
|
|
SkOpSegment::sortAngles [17] tStart=1 [34]
|
|
SkOpAngle::after [17/6] 9/5 tStart=1 tEnd=0 < [11/17] 9/9 tStart=0.000319790508 tEnd=0 < [18/7] 17/17 tStart=0 tEnd=1 T 7
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {400.78125,589.89917}, {401.03125,588.75116}, {401.640259,587.813171}}} id=17
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {401.031006,591.078003}, {401.031088,591.07838}, {401.031006,591.078003}}} id=11
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {397.476257,591.837158}}} id=18
|
|
SkOpAngle::after [17/6] 9/5 tStart=1 tEnd=0 < [11/18] 25/25 tStart=0.000319790508 tEnd=1 < [11/17] 9/9 tStart=0.000319790508 tEnd=0 F 5
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {400.78125,589.89917}, {401.03125,588.75116}, {401.640259,587.813171}}} id=17
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {401.289442,592.258633}, {401.984306,593.211193}, {402.914001,593.820007}}} id=11
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {401.031006,591.078003}, {401.031088,591.07838}, {401.031006,591.078003}}} id=11
|
|
SkOpAngle::after [11/17] 9/9 tStart=0.000319790508 tEnd=0 < [11/18] 25/25 tStart=0.000319790508 tEnd=1 < [18/7] 17/17 tStart=0 tEnd=1 F 4
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {401.031006,591.078003}, {401.031088,591.07838}, {401.031006,591.078003}}} id=11
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {401.289442,592.258633}, {401.984306,593.211193}, {402.914001,593.820007}}} id=11
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {397.476257,591.837158}}} id=18
|
|
SkOpAngle::after [18/7] 17/17 tStart=0 tEnd=1 < [11/18] 25/25 tStart=0.000319790508 tEnd=1 < [17/6] 9/5 tStart=1 tEnd=0 T 4
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {397.476257,591.837158}}} id=18
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {401.289442,592.258633}, {401.984306,593.211193}, {402.914001,593.820007}}} id=11
|
|
SkOpAngle::afterPart {{{401.03125,591.079163}, {400.78125,589.89917}, {401.03125,588.75116}, {401.640259,587.813171}}} id=17
|
|
SkOpSegment::sortAngles [18] tStart=0 [35]
|
|
SkOpSegment::sortAngles [19] tStart=8.74738929e-05 [44]
|
|
SkOpAngle::after [19/8] 25/25 tStart=8.74738929e-05 tEnd=0 < [14/23] 25/29 tStart=1 tEnd=8.73365293e-05 < [19/9] 9/5 tStart=8.74738929e-05 tEnd=1 T 12
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {397.476257,591.837158}, {397.476177,591.83678}, {397.476257,591.837158}}} id=19
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {398.39793,596.155629}, {402.624264,598.897536}, {406.943878,597.984253}}} id=14
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {396.562731,587.516385}, {399.304638,583.29008}, {403.624268,582.368164}}} id=19
|
|
SkOpAngle::after [19/8] 25/25 tStart=8.74738929e-05 tEnd=0 < [15/24] 1/1 tStart=0 tEnd=1 < [14/23] 25/29 tStart=1 tEnd=8.73365293e-05 F 5
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {397.476257,591.837158}, {397.476177,591.83678}, {397.476257,591.837158}}} id=19
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {401.031006,591.078003}}} id=15
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {398.39793,596.155629}, {402.624264,598.897536}, {406.943878,597.984253}}} id=14
|
|
SkOpAngle::after [14/23] 25/29 tStart=1 tEnd=8.73365293e-05 < [15/24] 1/1 tStart=0 tEnd=1 < [19/9] 9/5 tStart=8.74738929e-05 tEnd=1 T 4
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {398.39793,596.155629}, {402.624264,598.897536}, {406.943878,597.984253}}} id=14
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {401.031006,591.078003}}} id=15
|
|
SkOpAngle::afterPart {{{397.476013,591.835999}, {396.562731,587.516385}, {399.304638,583.29008}, {403.624268,582.368164}}} id=19
|
|
SkOpSegment::sortAngles [19] tStart=1 [38]
|
|
SkOpSegment::sortAngles [6] tStart=0 [11]
|
|
SkOpAngle::after [6/11] 1/1 tStart=0 tEnd=1 < [13/20] 25/25 tStart=0 tEnd=1 < [12/19] 17/13 tStart=1 tEnd=0 F 4
|
|
SkOpAngle::afterPart {{{406.195007,594.429016}, {407.375,594.179016}, {408.320007,593.484009}, {408.929016,592.546021}}} id=6
|
|
SkOpAngle::afterPart {{{406.195007,594.429016}, {406.945007,597.984009}}} id=13
|
|
SkOpAngle::afterPart {{{406.195007,594.429016}, {405.015991,594.679016}, {403.859009,594.429016}, {402.914001,593.820007}}} id=12
|
|
SkOpAngle::after [6/11] 1/1 tStart=0 tEnd=1 < [10/16] 25/25 tStart=1 tEnd=0 < [12/19] 17/13 tStart=1 tEnd=0 F 4
|
|
SkOpAngle::afterPart {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} id=6
|
|
SkOpAngle::afterPart {{{406.195007,594.429993}, {406.944031,597.984985}}} id=10
|
|
SkOpAngle::afterPart {{{406.195007,594.429993}, {405.015991,594.679993}, {403.859009,594.429993}, {402.914001,593.820984}}} id=12
|
|
SkOpAngle::after [12/19] 17/13 tStart=1 tEnd=0 < [10/16] 25/25 tStart=1 tEnd=0 < [13/20] 25/25 tStart=0 tEnd=1 T 7
|
|
SkOpAngle::afterPart {{{406.195007,594.429993}, {405.015991,594.679993}, {403.859009,594.429993}, {402.914001,593.820984}}} id=12
|
|
SkOpAngle::afterPart {{{406.195007,594.429993}, {406.944031,597.984985}}} id=10
|
|
SkOpAngle::afterPart {{{406.195007,594.429993}, {406.945007,597.984985}}} id=13
|
|
SkOpSegment::sortAngles [8] tStart=0.000318097039 [42]
|
|
SkOpSegment::sortAngles [9] tStart=1 [18]
|
|
SkOpAngle::after [9/14] 1/5 tStart=1 tEnd=0 < [14/21] 31/31 tStart=8.73365293e-05 tEnd=0 < [10/15] 9/9 tStart=0 tEnd=1 F 4
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {411.271881,597.062256}, {414.00589,592.835266}, {413.099884,588.515259}}} id=9
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {406.945007,597.984009}, {406.94463,597.984009}, {406.945007,597.984009}}} id=14
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {406.194855,594.42926}}} id=10
|
|
SkOpAngle::after [9/14] 1/5 tStart=1 tEnd=0 < [14/22] 17/13 tStart=8.73365293e-05 tEnd=1 < [10/15] 9/9 tStart=0 tEnd=1 F 4
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {411.271881,597.062256}, {414.00589,592.835266}, {413.099884,588.515259}}} id=9
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {402.624264,598.897536}, {398.39793,596.155629}, {397.476013,591.835999}}} id=14
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {406.194855,594.42926}}} id=10
|
|
SkOpAngle::after [10/15] 9/9 tStart=0 tEnd=1 < [14/22] 17/13 tStart=8.73365293e-05 tEnd=1 < [14/21] 31/31 tStart=8.73365293e-05 tEnd=0 T 4
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {406.194855,594.42926}}} id=10
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {402.624264,598.897536}, {398.39793,596.155629}, {397.476013,591.835999}}} id=14
|
|
SkOpAngle::afterPart {{{406.943878,597.984253}, {406.945007,597.984009}, {406.94463,597.984009}, {406.945007,597.984009}}} id=14
|
|
SkOpSegment::sortAngles [10] tStart=0 [19]
|
|
SkOpSegment::sortAngles [10] tStart=1 [20]
|
|
SkOpSegment::sortAngles [11] tStart=0.000319790508 [43]
|
|
SkOpSegment::sortAngles [12] tStart=1 [24]
|
|
SkOpSegment::sortAngles [13] tStart=0 [25]
|
|
SkOpSegment::sortAngles [14] tStart=8.73365293e-05 [45]
|
|
SkOpSegment::sortAngles [14] tStart=1 [28]
|
|
SkOpSegment::sortAngles [15] tStart=0 [29]
|
|
coinSpan - id=20 t=0 tEnd=1
|
|
coinSpan + id=3 t=0.999474488 tEnd=0
|
|
SkOpSpan::sortableTop dir=kLeft seg=1 t=0.5 pt=(408.859497,587.683899)
|
|
SkOpSpan::sortableTop [0] valid=1 operand=0 span=44 ccw=1 seg=19 {{{397.47699f, 591.836975f}, {396.562988f, 587.516968f}, {399.304993f, 583.289978f}, {403.625f, 582.367981f}}} t=0.33188452 pt=(397.699097,587.683899) slope=(3.85156666,-11.7134239)
|
|
SkOpSpan::sortableTop [1] valid=1 operand=0 span=31 ccw=0 seg=16 {{{404.382996f, 585.921997f}, {403.203003f, 586.171997f}, {402.25f, 586.867004f}, {401.640991f, 587.812988f}}} t=0.953943751 pt=(401.727325,587.683899) slope=(-1.92134028,2.7673627)
|
|
SkOpSpan::sortableTop [2] valid=1 operand=0 span=1 ccw=1 seg=1 {{{409.539001f, 589.27301f}, {409.296997f, 588.085022f}, {408.593994f, 587.140015f}, {407.664001f, 586.52301f}}} t=0.5 pt=(408.859497,587.683899) slope=(-1.9335022,-2.77125549)
|
|
SkOpSegment::markWinding id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=8.74738929e-05 [44] (397.476746,591.835815) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=3 (404.382996,585.921021 403.625,582.366028) t=0.999474488 [41] (403.625397,582.36792) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 [7] (403.625,582.366028) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=5 (413.10199,588.514038 409.539001,589.27301) t=0 [9] (413.10199,588.514038) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=8.74738929e-05 [44] (397.476746,591.835815) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 [31] (404.382996,585.921997) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=17 (401.640991,587.812988 401.031982,588.750977 400.781982,589.898987 401.031982,591.078979) t=0 [33] (401.640991,587.812988) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 [31] (404.382996,585.921997) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=2 (407.664001,586.52301 406.718994,585.914001 405.562012,585.671021 404.382996,585.921021) t=0 [3] (407.664001,586.52301) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=1 (409.539001,589.27301 409.296997,588.085022 408.593994,587.140015 407.664001,586.52301) t=0 [1] (409.539001,589.27301) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=8 (409.538025,589.273987 413.100037,588.515991) t=0 [15] (409.538025,589.273987) tEnd=0.000318097039 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=7 (408.929016,592.546997 409.538025,591.60199 409.788025,590.453003 409.538025,589.273987) t=0 [13] (408.929016,592.546997) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=6 (406.195007,594.429993 407.375,594.179993 408.320007,593.484985 408.929016,592.546997) t=0 [11] (406.195007,594.429993) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=6 span=11 windSum=-1
|
|
SkOpSegment::markWinding id=8 (409.538025,589.273987 413.100037,588.515991) t=0.000318097039 [42] (409.539154,589.273743) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 [17] (413.100037,588.515991) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=9 span=18
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [1/1] next=8/12 sect=9/9 s=0 [1] e=1 [2] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [8/12] next=8/13 sect=17/17 s=0.000318097039 [42] e=0 [15] sgn=1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [8/13] next=5/4 sect=1/1 s=0.000318097039 [42] e=1 [16] sgn=-1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [5/4] next=1/1 sect=1/1 s=1 [10] e=0 [9] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpSegment::findNextWinding chase.append segment=6 span=11 windSum=-1
|
|
SkOpSegment::findNextWinding chase.append segment=9 span=18
|
|
SkOpSegment::markDone id=1 (409.539001,589.27301 409.296997,588.085022 408.593994,587.140015 407.664001,586.52301) t=0 [1] (409.539001,589.27301) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[1] to:[8] start=4291816 end=4286928
|
|
bridgeWinding current id=1 from=(407.664001,586.52301) to=(409.539001,589.27301)
|
|
path.moveTo(407.664001,586.52301);
|
|
path.cubicTo(408.593994,587.140015, 409.296997,588.085022, 409.539001,589.27301);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=8 (409.538025,589.273987 413.100037,588.515991) t=0 [15] (409.538025,589.273987) tEnd=0.000318097039 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=8 from=(409.539154,589.273743) to=(409.538025,589.273987)
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=7 (408.929016,592.546997 409.538025,591.60199 409.788025,590.453003 409.538025,589.273987) t=0 [13] (408.929016,592.546997) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=7 from=(409.538025,589.273987) to=(408.929016,592.546997)
|
|
path.lineTo(409.538025,589.273987);
|
|
path.cubicTo(409.788025,590.453003, 409.538025,591.60199, 408.929016,592.546997);
|
|
SkOpSegment::markWinding id=12 (402.914001,593.820007 403.859009,594.429016 405.015991,594.679016 406.195007,594.429016) t=0 [23] (402.914001,593.820007) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=11 (401.031006,591.078003 401.289001,592.257996 401.984009,593.210999 402.914001,593.820007) t=0.000319790508 [43] (401.03125,591.079163) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=11 span=43 windSum=-1
|
|
SkOpSegment::markWinding id=10 (406.944031,597.984985 406.195007,594.429993) t=0 [19] (406.944031,597.984985) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=10 span=19 windSum=-2
|
|
SkOpSegment::markWinding id=13 (406.195007,594.429016 406.945007,597.984009) t=0 [25] (406.195007,594.429016) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=14 (406.945007,597.984009 402.625,598.89801 398.39801,596.156006 397.476013,591.835999) t=0 [27] (406.945007,597.984009) tEnd=8.73365293e-05 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=14 span=45 windSum=?
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [6/11] next=12/19 sect=1/1 s=0 [11] e=1 [12] sgn=-1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [12/19] next=10/16 sect=17/13 s=1 [24] e=0 [23] sgn=1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [10/16] next=13/20 sect=25/25 s=1 [20] e=0 [19] sgn=1 windVal=1 windSum=-2
|
|
SkOpAngle::dumpOne [13/20] next=6/11 sect=25/25 s=0 [25] e=1 [26] sgn=-1 windVal=1 windSum=-2
|
|
SkOpSegment::findNextWinding chase.append segment=11 span=43 windSum=-1
|
|
SkOpSegment::markDone id=10 (406.944031,597.984985 406.195007,594.429993) t=0 [19] (406.944031,597.984985) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=10 span=19 windSum=-2
|
|
SkOpSegment::markDone id=13 (406.195007,594.429016 406.945007,597.984009) t=0 [25] (406.195007,594.429016) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=14 (406.945007,597.984009 402.625,598.89801 398.39801,596.156006 397.476013,591.835999) t=0 [27] (406.945007,597.984009) tEnd=8.73365293e-05 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=14 span=45 windSum=-2147483647
|
|
SkOpSegment::markDone id=6 (406.195007,594.429993 407.375,594.179993 408.320007,593.484985 408.929016,592.546997) t=0 [11] (406.195007,594.429993) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[6] to:[12] start=4288824 end=4288680
|
|
bridgeWinding current id=6 from=(408.929016,592.546997) to=(406.195007,594.429993)
|
|
path.cubicTo(408.320007,593.484985, 407.375,594.179993, 406.195007,594.429993);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=12 (402.914001,593.820007 403.859009,594.429016 405.015991,594.679016 406.195007,594.429016) t=0 [23] (402.914001,593.820007) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=12 from=(406.195007,594.429016) to=(402.914001,593.820007)
|
|
path.cubicTo(405.015991,594.679016, 403.859009,594.429016, 402.914001,593.820007);
|
|
SkOpSegment::markWinding id=11 (401.031006,591.078003 401.289001,592.257996 401.984009,593.210999 402.914001,593.820007) t=0 [21] (401.031006,591.078003) tEnd=0.000319790508 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=15 (397.476013,591.835999 401.031006,591.078003) t=0 [29] (397.476013,591.835999) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=15 span=29 windSum=-2
|
|
SkOpSegment::markWinding id=18 (401.031982,591.078979 397.47699,591.836975) t=0 [35] (401.031982,591.078979) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=0 [37] (397.47699,591.836975) tEnd=8.74738929e-05 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=19 span=44 windSum=-1
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [11/18] next=17/6 sect=25/25 s=0.000319790508 [43] e=1 [22] sgn=-1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [17/6] next=11/17 sect=9/5 s=1 [34] e=0 [33] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [11/17] next=18/7 sect=9/9 s=0.000319790508 [43] e=0 [21] sgn=1 windVal=1 windSum=-2
|
|
SkOpAngle::dumpOne [18/7] next=11/18 sect=17/17 s=0 [35] e=1 [36] sgn=-1 windVal=1 windSum=-2
|
|
SkOpSegment::markDone id=11 (401.031006,591.078003 401.289001,592.257996 401.984009,593.210999 402.914001,593.820007) t=0 [21] (401.031006,591.078003) tEnd=0.000319790508 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=15 (397.476013,591.835999 401.031006,591.078003) t=0 [29] (397.476013,591.835999) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=15 span=29 windSum=-2
|
|
SkOpSegment::markDone id=18 (401.031982,591.078979 397.47699,591.836975) t=0 [35] (401.031982,591.078979) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=0 [37] (397.47699,591.836975) tEnd=8.74738929e-05 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=19 span=44 windSum=-1
|
|
SkOpSegment::markDone id=11 (401.031006,591.078003 401.289001,592.257996 401.984009,593.210999 402.914001,593.820007) t=0.000319790508 [43] (401.03125,591.079163) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[11] to:[17] start=4290488 end=4290344
|
|
bridgeWinding current id=11 from=(402.914001,593.820007) to=(401.03125,591.079163)
|
|
path.cubicTo(401.984314,593.211182, 401.289429,592.258606, 401.03125,591.079163);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=17 (401.640991,587.812988 401.031982,588.750977 400.781982,589.898987 401.031982,591.078979) t=0 [33] (401.640991,587.812988) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=17 from=(401.031982,591.078979) to=(401.640991,587.812988)
|
|
path.cubicTo(400.781982,589.898987, 401.031982,588.750977, 401.640991,587.812988);
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 [31] (404.382996,585.921997) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=16 from=(401.640991,587.812988) to=(404.382996,585.921997)
|
|
path.cubicTo(402.25,586.867004, 403.203003,586.171997, 404.382996,585.921997);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=2 (407.664001,586.52301 406.718994,585.914001 405.562012,585.671021 404.382996,585.921021) t=0 [3] (407.664001,586.52301) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=2 from=(404.382996,585.921021) to=(407.664001,586.52301)
|
|
path.cubicTo(405.562012,585.671021, 406.718994,585.914001, 407.664001,586.52301);
|
|
path.close();
|
|
SkOpSegment::markWinding id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=8.74738929e-05 [44] (397.476746,591.835815) tEnd=1 newWindSum=-1 windSum=-1 windValue=1
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=14 (406.945007,597.984009 402.625,598.89801 398.39801,596.156006 397.476013,591.835999) t=8.73365293e-05 [45] (406.943878,597.984253) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=14 span=45 windSum=-2
|
|
SkOpSegment::debugShowActiveSpans id=3 (403.625397,582.36792 403.625,582.366028) t=0.999474488 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
|
|
SkOpSegment::debugShowActiveSpans id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
|
|
SkOpSegment::debugShowActiveSpans id=5 (413.10199,588.514038 409.539001,589.27301) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
|
|
SkOpSegment::debugShowActiveSpans id=19 (397.476746,591.835815 396.563464,587.516202 399.305371,583.289897 403.625,582.367981) t=8.74738929e-05 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
|
|
SkOpSegment::debugShowActiveSpans id=8 (409.539154,589.273743 413.100037,588.515991) t=0.000318097039 tEnd=1 windSum=-1 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 tEnd=1 windSum=-1 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (406.943878,597.984253 402.624264,598.897536 398.39793,596.155629 397.476013,591.835999) t=8.73365293e-05 tEnd=1 windSum=-2 windValue=1
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=8.74738929e-05 [44] (397.476746,591.835815) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=19 from=(397.476746,591.835815) to=(403.625,582.367981)
|
|
path.moveTo(397.476746,591.835815);
|
|
path.cubicTo(396.563477,587.516174, 399.305359,583.289917, 403.625,582.367981);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=3 (404.382996,585.921021 403.625,582.366028) t=0.999474488 [41] (403.625397,582.36792) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=3 from=(403.625397,582.36792) to=(403.625,582.366028)
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 [7] (403.625,582.366028) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=4 from=(403.625,582.366028) to=(413.10199,588.514038)
|
|
path.lineTo(403.625,582.366028);
|
|
path.cubicTo(407.953003,581.452026, 412.179993,584.202026, 413.10199,588.514038);
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [5/4] next=1/1 sect=1/1 s=1 [10] e=0 [9] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [1/1] next=8/12 sect=9/9 s=0 [1] e=1 [2] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done
|
|
SkOpAngle::dumpOne [8/12] next=8/13 sect=17/17 s=0.000318097039 [42] e=0 [15] sgn=1 windVal=1 windSum=-1 done
|
|
SkOpAngle::dumpOne [8/13] next=5/4 sect=1/1 s=0.000318097039 [42] e=1 [16] sgn=-1 windVal=1 windSum=-1
|
|
SkOpSegment::markDone id=5 (413.10199,588.514038 409.539001,589.27301) t=0 [9] (413.10199,588.514038) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[5] to:[8] start=4291816 end=4287072
|
|
bridgeWinding current id=5 from=(413.10199,588.514038) to=(409.539001,589.27301)
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=8 (409.538025,589.273987 413.100037,588.515991) t=0.000318097039 [42] (409.539154,589.273743) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=8 from=(409.539154,589.273743) to=(413.100037,588.515991)
|
|
path.lineTo(409.539001,589.27301);
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [9/14] next=10/15 sect=1/5 s=1 [18] e=0 [17] sgn=1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [10/15] next=14/22 sect=9/9 s=0 [19] e=1 [20] sgn=-1 windVal=1 windSum=-2 done
|
|
SkOpAngle::dumpOne [14/22] next=14/21 sect=17/13 s=8.73365293e-05 [45] e=1 [28] sgn=-1 windVal=1 windSum=-2
|
|
SkOpAngle::dumpOne [14/21] next=9/14 sect=31/31 s=8.73365293e-05 [45] e=0 [27] sgn=1 windVal=1 windSum=-2 done
|
|
SkOpSegment::markDone id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 [17] (413.100037,588.515991) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[9] to:[14] start=4292248 end=4289320
|
|
bridgeWinding current id=9 from=(413.100037,588.515991) to=(406.944031,597.984985)
|
|
path.lineTo(413.100037,588.515991);
|
|
path.cubicTo(414.006042,592.835999, 411.272034,597.062988, 406.944031,597.984985);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::debugShowActiveSpans id=14 (406.943878,597.984253 402.624264,598.897536 398.39793,596.155629 397.476013,591.835999) t=8.73365293e-05 tEnd=1 windSum=-2 windValue=1
|
|
SkOpSegment::markDone id=14 (406.945007,597.984009 402.625,598.89801 398.39801,596.156006 397.476013,591.835999) t=8.73365293e-05 [45] (406.943878,597.984253) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
</div>
|
|
|
|
<div id="joel_10">
|
|
SkDCubic::ComplexBreak
|
|
{{{584.08599853515625, 431.33599853515625}, {582.93798828125, 430.96099853515625}, {581.75799560546875, 431.08599853515625}, {580.7659912109375, 431.593994140625}}},
|
|
maxCurvature[0]=0.908113421 {{{584.1181209116214177, 430.1538818130687787}, {577.969954809597084, 432.7736222667205084}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{575.14801025390625, 433}, {576.5150146484375, 428.7969970703125}, {581.0150146484375, 426.5159912109375}, {585.21002197265625, 427.875}}},
|
|
maxCurvature[0]=0.50036075 {{{568.1978874470240726, 433.8982271481503972}, {590.0470235470908165, 422.8012586633995511}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{586.875, 436.81201171875}, {587.25, 435.66400146484375}, {587.125, 434.5}, {586.61700439453125, 433.49200439453125}}},
|
|
maxCurvature[0]=0.709758914 {{{587.7871278617965345, 437.6571056882418702}, {586.1322255770696756, 431.1527144185091061}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{585.21099853515625, 427.875}, {589.406005859375, 429.24200439453125}, {591.69500732421875, 433.7340087890625}, {590.3280029296875, 437.93701171875}}},
|
|
maxCurvature[0]=0.49729326 {{{584.2405287567108871, 420.9205840752692325}, {595.4397901231312744, 442.7054003127302053}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{581.39801025390625, 439.60198974609375}, {582.53900146484375, 439.968994140625}, {583.71002197265625, 439.85198974609375}, {584.71002197265625, 439.343994140625}}},
|
|
maxCurvature[0]=0.769822111 {{{580.7905223461929154, 440.6007184045780036}, {587.1989920634028977, 438.6622846164399903}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{590.3270263671875, 437.93798828125}, {588.9520263671875, 442.13299560546875}, {584.468017578125, 444.4219970703125}, {580.2650146484375, 443.05499267578125}}},
|
|
maxCurvature[0]=0.50179849 {{{597.2616281410381589, 437.0677298509480124}, {575.4121463613508922, 448.1166853435209987}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{578.60198974609375, 434.125}, {578.2349853515625, 435.27301025390625}, {578.35198974609375, 436.43701171875}, {578.8599853515625, 437.44500732421875}}},
|
|
maxCurvature[0]=0.714831074 {{{577.6906339162001132, 433.299635239093675}, {579.3552391524597169, 439.7975429835167347}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{580.2659912109375, 443.05401611328125}, {576.07098388671875, 441.68701171875}, {573.781982421875, 437.2020263671875}, {575.14898681640625, 432.9990234375}}},
|
|
maxCurvature[0]=0.498616268 {{{581.2070198879381451, 449.9982918524905813}, {570.0518531862154532, 428.2119094507434625}}},
|
|
<empty>
|
|
<empty>
|
|
seg=1 {{{584.085999f, 431.335999f}, {582.937988f, 430.960999f}, {581.757996f, 431.085999f}, {580.765991f, 431.593994f}}}
|
|
seg=2 {{{580.765991f, 431.593994f}, {579.773987f, 432.10199f}, {578.97699f, 432.97699f}, {578.60199f, 434.125f}}}
|
|
seg=3 {{{578.60199f, 434.125f}, {575.14801f, 433}}}
|
|
seg=4 {{{575.14801f, 433}, {576.515015f, 428.796997f}, {581.015015f, 426.515991f}, {585.210022f, 427.875f}}}
|
|
seg=5 {{{585.210022f, 427.875f}, {584.085999f, 431.335999f}}}
|
|
<empty>
|
|
seg=6 {{{586.875f, 436.812012f}, {587.25f, 435.664001f}, {587.125f, 434.5f}, {586.617004f, 433.492004f}}}
|
|
seg=7 {{{586.617004f, 433.492004f}, {586.101013f, 432.5f}, {585.234009f, 431.703003f}, {584.085999f, 431.335999f}}}
|
|
seg=8 {{{584.085999f, 431.335999f}, {585.210999f, 427.875f}}}
|
|
seg=9 {{{585.210999f, 427.875f}, {589.406006f, 429.242004f}, {591.695007f, 433.734009f}, {590.328003f, 437.937012f}}}
|
|
seg=10 {{{590.328003f, 437.937012f}, {586.875f, 436.812012f}}}
|
|
<empty>
|
|
seg=11 {{{581.39801f, 439.60199f}, {582.539001f, 439.968994f}, {583.710022f, 439.85199f}, {584.710022f, 439.343994f}}}
|
|
seg=12 {{{584.710022f, 439.343994f}, {585.702026f, 438.835999f}, {586.499023f, 437.960999f}, {586.874023f, 436.812988f}}}
|
|
seg=13 {{{586.874023f, 436.812988f}, {590.327026f, 437.937988f}}}
|
|
seg=14 {{{590.327026f, 437.937988f}, {588.952026f, 442.132996f}, {584.468018f, 444.421997f}, {580.265015f, 443.054993f}}}
|
|
seg=15 {{{580.265015f, 443.054993f}, {581.39801f, 439.60199f}}}
|
|
seg=16 {{{578.60199f, 434.125f}, {578.234985f, 435.27301f}, {578.35199f, 436.437012f}, {578.859985f, 437.445007f}}}
|
|
seg=17 {{{578.859985f, 437.445007f}, {579.367981f, 438.437012f}, {580.250977f, 439.226013f}, {581.398987f, 439.601013f}}}
|
|
seg=18 {{{581.398987f, 439.601013f}, {580.265991f, 443.054016f}}}
|
|
seg=19 {{{580.265991f, 443.054016f}, {576.070984f, 441.687012f}, {573.781982f, 437.202026f}, {575.148987f, 432.999023f}}}
|
|
seg=20 {{{575.148987f, 432.999023f}, {578.60199f, 434.125f}}}
|
|
debugShowCubicIntersection wtTs[0]=1 {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{580.765991,431.593994}} wnTs[0]=0 {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}}
|
|
debugShowCubicIntersection no intersect {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{584.085999,431.335999}} wnTs[0]=1 {{{585.210022,427.875}, {584.085999,431.335999}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{578.60199,434.125}} wnTs[0]=0 {{{578.60199,434.125}, {575.14801,433}}}
|
|
debugShowCubicIntersection no intersect {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{575.14801,433}} wnTs[0]=1 {{{578.60199,434.125}, {575.14801,433}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{585.210022,427.875}} wnTs[0]=0 {{{585.210022,427.875}, {584.085999,431.335999}}}
|
|
debugShowCubicIntersection wtTs[0]=0 {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{584.085999,431.335999}} wnTs[0]=1 {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{584.085999,431.335999}} wnTs[0]=0 {{{584.085999,431.335999}, {585.210999,427.875}}}
|
|
debugShowCubicIntersection no intersect {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{585.210022,427.875}} wnTs[0]=0.999917 {{{584.085999,431.335999}, {585.210999,427.875}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}} {{584.085999,431.335999}} wnTs[0]=1 {{{585.210022,427.875}, {584.085999,431.335999}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{585.210022,427.875}, {584.085999,431.335999}}} {{585.210022,427.875}} wtTs[1]=1 {{584.085999,431.335999}} wnTs[0]=0.999917 {{{584.085999,431.335999}, {585.210999,427.875}}} wnTs[1]=0
|
|
debugShowCubicIntersection wtTs[0]=1 {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{578.60199,434.125}} wnTs[0]=0 {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}}
|
|
debugShowCubicIntersection no intersect {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{578.60199,434.125}} wnTs[0]=1 {{{575.148987,432.999023}, {578.60199,434.125}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} {{578.60199,434.125}} wnTs[0]=0 {{{578.60199,434.125}, {575.14801,433}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0.999907158 {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{575.148621,433.000183}} wnTs[0]=0.999827 {{{578.60199,434.125}, {575.14801,433}}}
|
|
SkOpSegment::addT insert t=0.999907158 segID=19 spanID=41
|
|
debugShowLineIntersection wtTs[0]=0 {{{578.60199,434.125}, {575.14801,433}}} {{578.60199,434.125}} wnTs[0]=1 {{{575.148987,432.999023}, {578.60199,434.125}}}
|
|
debugShowCubicIntersection no intersect {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}}
|
|
debugShowCubicLineIntersection no intersect {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{{575.148987,432.999023}, {578.60199,434.125}}}
|
|
debugShowCubicIntersection wtTs[0]=1 {{{586.875,436.812012}, {587.25,435.664001}, {587.125,434.5}, {586.617004,433.492004}}} {{586.617004,433.492004}} wnTs[0]=0 {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}}
|
|
debugShowCubicIntersection no intersect {{{586.875,436.812012}, {587.25,435.664001}, {587.125,434.5}, {586.617004,433.492004}}} {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{586.875,436.812012}, {587.25,435.664001}, {587.125,434.5}, {586.617004,433.492004}}} {{586.875,436.812012}} wnTs[0]=1 {{{590.328003,437.937012}, {586.875,436.812012}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}} {{584.085999,431.335999}} wnTs[0]=0 {{{584.085999,431.335999}, {585.210999,427.875}}}
|
|
debugShowCubicIntersection no intersect {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}} {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}} {{585.210999,427.875}} wnTs[0]=1 {{{584.085999,431.335999}, {585.210999,427.875}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}} {{590.328003,437.937012}} wnTs[0]=0 {{{590.328003,437.937012}, {586.875,436.812012}}}
|
|
debugShowCubicIntersection no intersect {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}} {{{584.710022,439.343994}, {585.702026,438.835999}, {586.499023,437.960999}, {586.874023,436.812988}}}
|
|
debugShowCubicLineIntersection no intersect {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}} {{{586.874023,436.812988}, {590.327026,437.937988}}}
|
|
debugShowLineIntersection no intersect {{{590.328003,437.937012}, {586.875,436.812012}}} {{{586.874023,436.812988}, {590.327026,437.937988}}}
|
|
debugShowCubicIntersection wtTs[0]=1 {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} {{578.859985,437.445007}} wnTs[0]=0 {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}}
|
|
debugShowCubicIntersection no intersect {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} {{578.60199,434.125}} wnTs[0]=1 {{{575.148987,432.999023}, {578.60199,434.125}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}} {{581.398987,439.601013}} wnTs[0]=0 {{{581.398987,439.601013}, {580.265991,443.054016}}}
|
|
debugShowCubicIntersection no intersect {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}} {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{580.265991,443.054016}} wnTs[0]=1 {{{581.398987,439.601013}, {580.265991,443.054016}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{575.148987,432.999023}} wnTs[0]=0 {{{575.148987,432.999023}, {578.60199,434.125}}}
|
|
debugShowCubicIntersection no intersect {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}} {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}}
|
|
debugShowCubicIntersection no intersect {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}} {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}} {{581.39801,439.60199}} wtTs[1]=0.000173389113 {{581.398621,439.602173}} wnTs[0]=0.000339104 {{{581.398987,439.601013}, {580.265991,443.054016}}} wnTs[1]=0.000338089069
|
|
SkOpSegment::addT insert t=0.000339103907 segID=18 spanID=42
|
|
debugShowCubicLineIntersection no intersect {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}} {{{581.398987,439.601013}, {580.265991,443.054016}}}
|
|
debugShowLineIntersection wtTs[0]=0.000339103907 {{{581.398987,439.601013}, {580.265991,443.054016}}} {{581.39801,439.60199}} wtTs[1]=1 {{580.265991,443.054016}} wnTs[0]=1 {{{580.265015,443.054993}, {581.39801,439.60199}}} wnTs[1]=0.000339103907
|
|
SkOpSegment::addT insert t=0.000339103907 segID=15 spanID=43
|
|
debugShowCubicIntersection no intersect {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{580.265991,443.054016}} wtTs[1]=4.71004667e-05 {{580.265381,443.053833}} wnTs[0]=0.000339104 {{{580.265015,443.054993}, {581.39801,439.60199}}} wnTs[1]=0.000338761046
|
|
debugShowCubicIntersection wtTs[0]=1 {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}} {{584.710022,439.343994}} wnTs[0]=0 {{{584.710022,439.343994}, {585.702026,438.835999}, {586.499023,437.960999}, {586.874023,436.812988}}}
|
|
debugShowCubicIntersection no intersect {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}} {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}} {{581.39801,439.60199}} wnTs[0]=1 {{{580.265015,443.054993}, {581.39801,439.60199}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{584.710022,439.343994}, {585.702026,438.835999}, {586.499023,437.960999}, {586.874023,436.812988}}} {{586.874023,436.812988}} wnTs[0]=0 {{{586.874023,436.812988}, {590.327026,437.937988}}}
|
|
debugShowCubicIntersection no intersect {{{584.710022,439.343994}, {585.702026,438.835999}, {586.499023,437.960999}, {586.874023,436.812988}}} {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}} {{590.327026,437.937988}} wnTs[0]=1 {{{586.874023,436.812988}, {590.327026,437.937988}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}} {{580.265015,443.054993}} wnTs[0]=0 {{{580.265015,443.054993}, {581.39801,439.60199}}}
|
|
------------------x--x---------------- addExpanded
|
|
00: seg/base=15/43 seg/base=18/42 MarkCoinStart
|
|
01: seg/base=15/30 seg/base=18/36 MarkCoinEnd
|
|
02: seg/base=8/15 seg/base=5/9 MarkCoinStart
|
|
03: seg/base=8/16 seg/base=5/10 MarkCoinEnd
|
|
SkOpSegment::debugShowActiveSpans id=1 (584.085999,431.335999 582.937988,430.960999 581.757996,431.085999 580.765991,431.593994) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (580.765991,431.593994 579.773987,432.10199 578.97699,432.97699 578.60199,434.125) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (578.60199,434.125 575.14801,433) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (585.210022,427.875 584.085999,431.335999) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=6 (586.875,436.812012 587.25,435.664001 587.125,434.5 586.617004,433.492004) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (586.617004,433.492004 586.101013,432.5 585.234009,431.703003 584.085999,431.335999) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (584.085999,431.335999 585.210999,427.875) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (585.210999,427.875 589.406006,429.242004 591.695007,433.734009 590.328003,437.937012) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (590.328003,437.937012 586.875,436.812012) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=16 (578.60199,434.125 578.234985,435.27301 578.35199,436.437012 578.859985,437.445007) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=17 (578.859985,437.445007 579.367981,438.437012 580.250977,439.226013 581.398987,439.601013) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=18 (581.398987,439.601013 581.398621,439.602173) t=0 tEnd=0.000339103907 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=18 (581.398621,439.602173 580.265991,443.054016) t=0.000339103907 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (580.265991,443.054016 576.071373,441.687139 573.782422,437.202848 575.148621,433.000183) t=0 tEnd=0.999907158 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (575.148621,433.000183 575.148747,432.999793 575.14886,432.999414 575.148987,432.999023) t=0.999907158 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=20 (575.148987,432.999023 578.60199,434.125) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=11 (581.39801,439.60199 582.539001,439.968994 583.710022,439.85199 584.710022,439.343994) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=12 (584.710022,439.343994 585.702026,438.835999 586.499023,437.960999 586.874023,436.812988) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=13 (586.874023,436.812988 590.327026,437.937988) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (590.327026,437.937988 588.952026,442.132996 584.468018,444.421997 580.265015,443.054993) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=15 (580.265015,443.054993 580.265381,443.053833) t=0 tEnd=0.000339103907 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=15 (580.265381,443.053833 581.39801,439.60199) t=0.000339103907 tEnd=1 windSum=? windValue=1
|
|
------------------x--x---------------- move_multiples
|
|
00: seg/base=15/43 seg/base=18/42 MarkCoinStart
|
|
01: seg/base=15/30 seg/base=18/36 MarkCoinEnd
|
|
02: seg/base=8/15 seg/base=5/9 MarkCoinStart
|
|
03: seg/base=8/16 seg/base=5/10 MarkCoinEnd
|
|
------------------x--x---------------- move_nearby
|
|
00: seg/base=15/43 seg/base=18/42 MarkCoinStart
|
|
01: seg/base=15/30 seg/base=18/36 MarkCoinEnd
|
|
02: seg/base=8/15 seg/base=5/9 MarkCoinStart
|
|
03: seg/base=8/16 seg/base=5/10 MarkCoinEnd
|
|
------------------x--x---------------- correctEnds
|
|
00: seg/base=15/43 seg/base=18/42 MarkCoinStart
|
|
01: seg/base=15/30 seg/base=18/36 MarkCoinEnd
|
|
02: seg/base=8/15 seg/base=5/9 MarkCoinStart
|
|
03: seg/base=8/16 seg/base=5/10 MarkCoinEnd
|
|
------------------x--x---------------- addEndMovedSpans
|
|
00: seg/base=15/43 seg/base=18/42 MarkCoinStart
|
|
01: seg/base=15/30 seg/base=18/36 MarkCoinEnd
|
|
02: seg/base=8/15 seg/base=5/9 MarkCoinStart
|
|
03: seg/base=8/16 seg/base=5/10 MarkCoinEnd
|
|
------------------x--x---------------- expand
|
|
00: seg/base=15/43 seg/base=18/42 MarkCoinStart
|
|
01: seg/base=15/30 seg/base=18/36 MarkCoinEnd
|
|
02: seg/base=8/15 seg/base=5/9 MarkCoinStart
|
|
03: seg/base=8/16 seg/base=5/10 MarkCoinEnd
|
|
------------------x--x---------------- addExpanded
|
|
00: seg/base=15/43 seg/base=18/42 MarkCoinStart
|
|
01: seg/base=15/30 seg/base=18/36 MarkCoinEnd
|
|
02: seg/base=8/15 seg/base=5/9 MarkCoinStart
|
|
03: seg/base=8/16 seg/base=5/10 MarkCoinEnd
|
|
------------------x--x---------------- mark
|
|
00: seg/base=15/43 seg/base=18/42 MarkCoinStart
|
|
01: seg/base=15/30 seg/base=18/36 MarkCoinEnd
|
|
02: seg/base=8/15 seg/base=5/9 MarkCoinStart
|
|
03: seg/base=8/16 seg/base=5/10 MarkCoinEnd
|
|
-------------------------------------- missing_coincidence
|
|
-------------------------------------- expand
|
|
-------------------------------------- expand
|
|
-------------------------------------- apply
|
|
SkOpSegment::markDone id=15 (580.265015,443.054993 581.39801,439.60199) t=0.000339103907 [43] (580.265381,443.053833) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
SkOpSegment::markDone id=18 (581.398987,439.601013 580.265991,443.054016) t=0.000339103907 [42] (581.398621,439.602173) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
SkOpSegment::markDone id=8 (584.085999,431.335999 585.210999,427.875) t=0 [15] (584.085999,431.335999) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
SkOpSegment::markDone id=5 (585.210022,427.875 584.085999,431.335999) t=0 [9] (585.210022,427.875) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
-------------------------------------- findOverlaps
|
|
SkOpSegment::debugShowActiveSpans id=1 (584.085999,431.335999 582.937988,430.960999 581.757996,431.085999 580.765991,431.593994) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (580.765991,431.593994 579.773987,432.10199 578.97699,432.97699 578.60199,434.125) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (578.60199,434.125 575.14801,433) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=6 (586.875,436.812012 587.25,435.664001 587.125,434.5 586.617004,433.492004) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (586.617004,433.492004 586.101013,432.5 585.234009,431.703003 584.085999,431.335999) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (585.210999,427.875 589.406006,429.242004 591.695007,433.734009 590.328003,437.937012) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (590.328003,437.937012 586.875,436.812012) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=16 (578.60199,434.125 578.234985,435.27301 578.35199,436.437012 578.859985,437.445007) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=17 (578.859985,437.445007 579.367981,438.437012 580.250977,439.226013 581.398987,439.601013) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=18 (581.398987,439.601013 581.398621,439.602173) t=0 tEnd=0.000339103907 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (580.265991,443.054016 576.071373,441.687139 573.782422,437.202848 575.148621,433.000183) t=0 tEnd=0.999907158 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (575.148621,433.000183 575.148747,432.999793 575.14886,432.999414 575.148987,432.999023) t=0.999907158 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=20 (575.148987,432.999023 578.60199,434.125) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=11 (581.39801,439.60199 582.539001,439.968994 583.710022,439.85199 584.710022,439.343994) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=12 (584.710022,439.343994 585.702026,438.835999 586.499023,437.960999 586.874023,436.812988) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=13 (586.874023,436.812988 590.327026,437.937988) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (590.327026,437.937988 588.952026,442.132996 584.468018,444.421997 580.265015,443.054993) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=15 (580.265015,443.054993 580.265381,443.053833) t=0 tEnd=0.000339103907 windSum=? windValue=1
|
|
-------------------------------------- calc_angles
|
|
SkOpSegment::sortAngles [1] tStart=0 [1]
|
|
SkOpSegment::sortAngles [2] tStart=1 [4]
|
|
SkOpAngle::after [2/2] 5/5 tStart=1 tEnd=0 < [16/9] 21/25 tStart=0 tEnd=1 < [20/14] 13/13 tStart=1 tEnd=0 F 4
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {578.97699,432.97699}, {579.773987,432.10199}, {580.765991,431.593994}}} id=2
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} id=16
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {575.148987,432.999023}}} id=20
|
|
SkOpAngle::after [2/2] 5/5 tStart=1 tEnd=0 < [3/3] 13/13 tStart=0 tEnd=1 < [20/14] 13/13 tStart=1 tEnd=0 F 7
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {578.97699,432.97699}, {579.773987,432.10199}, {580.765991,431.593994}}} id=2
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {575.14801,433}}} id=3
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {575.148987,432.999023}}} id=20
|
|
SkOpAngle::after [20/14] 13/13 tStart=1 tEnd=0 < [3/3] 13/13 tStart=0 tEnd=1 < [16/9] 21/25 tStart=0 tEnd=1 T 7
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {575.148987,432.999023}}} id=20
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {575.14801,433}}} id=3
|
|
SkOpAngle::afterPart {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} id=16
|
|
SkOpSegment::sortAngles [3] tStart=0 [5]
|
|
SkOpSegment::sortAngles [3] tStart=1 [6]
|
|
SkOpAngle::after [3/4] 29/29 tStart=1 tEnd=0 < [19/13] 5/5 tStart=0.999907158 tEnd=1 < [19/12] 21/25 tStart=0.999907158 tEnd=0 T 4
|
|
SkOpAngle::afterPart {{{575.148621,433.000183}, {578.6026,434.125183}}} id=3
|
|
SkOpAngle::afterPart {{{575.148621,433.000183}, {575.148987,432.999023}, {575.14886,432.999414}, {575.148987,432.999023}}} id=19
|
|
SkOpAngle::afterPart {{{575.148621,433.000183}, {573.782422,437.202848}, {576.071373,441.687139}, {580.265991,443.054016}}} id=19
|
|
SkOpAngle::after [3/4] 29/29 tStart=1 tEnd=0 < [4/5] 5/1 tStart=0 tEnd=1 < [19/13] 5/5 tStart=0.999907158 tEnd=1 T 7
|
|
SkOpAngle::afterPart {{{575.14801,433}, {578.60199,434.125}}} id=3
|
|
SkOpAngle::afterPart {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} id=4
|
|
SkOpAngle::afterPart {{{575.14801,433}, {575.148376,432.99884}, {575.14825,432.999231}, {575.148376,432.99884}}} id=19
|
|
SkOpSegment::sortAngles [4] tStart=0 [7]
|
|
SkOpSegment::sortAngles [4] tStart=1 [8]
|
|
SkOpSegment::sortAngles [7] tStart=1 [14]
|
|
SkOpSegment::sortAngles [9] tStart=0 [17]
|
|
SkOpSegment::sortAngles [16] tStart=0 [31]
|
|
SkOpSegment::sortAngles [18] tStart=0.000339103907 [42]
|
|
SkOpSegment::sortAngles [19] tStart=0 [37]
|
|
SkOpSegment::sortAngles [19] tStart=0.999907158 [41]
|
|
SkOpSegment::sortAngles [20] tStart=1 [40]
|
|
SkOpSegment::sortAngles [11] tStart=0 [21]
|
|
SkOpSegment::sortAngles [15] tStart=0.000339103907 [43]
|
|
coinSpan - id=15 t=0.000339103907 tEnd=1
|
|
coinSpan + id=18 t=1 tEnd=0.000339103907
|
|
coinSpan - id=8 t=0 tEnd=1
|
|
coinSpan + id=5 t=1 tEnd=0
|
|
SkOpSpan::sortableTop dir=kTop seg=1 t=0.5 pt=(582.367493,431.133881)
|
|
SkOpSpan::sortableTop [0] valid=1 operand=0 span=7 ccw=1 seg=4 {{{575.14801f, 433}, {576.515015f, 428.796997f}, {581.015015f, 426.515991f}, {585.210022f, 427.875f}}} t=0.774700227 pt=(582.367493,427.491089) slope=(12.4737739,-0.581920821)
|
|
SkOpSpan::sortableTop [1] valid=1 operand=0 span=1 ccw=0 seg=1 {{{584.085999f, 431.335999f}, {582.937988f, 430.960999f}, {581.757996f, 431.085999f}, {580.765991f, 431.593994f}}} t=0.5 pt=(582.367493,431.133881) slope=(-3.375,0.287246704)
|
|
SkOpSegment::markWinding id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 [7] (575.14801,433) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=9 (585.210999,427.875 589.406006,429.242004 591.695007,433.734009 590.328003,437.937012) t=0 [17] (585.210999,427.875) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=10 (590.328003,437.937012 586.875,436.812012) t=0 [19] (590.328003,437.937012) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=6 (586.875,436.812012 587.25,435.664001 587.125,434.5 586.617004,433.492004) t=0 [11] (586.875,436.812012) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=7 (586.617004,433.492004 586.101013,432.5 585.234009,431.703003 584.085999,431.335999) t=0 [13] (586.617004,433.492004) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=1 (584.085999,431.335999 582.937988,430.960999 581.757996,431.085999 580.765991,431.593994) t=0 [1] (584.085999,431.335999) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=2 (580.765991,431.593994 579.773987,432.10199 578.97699,432.97699 578.60199,434.125) t=0 [3] (580.765991,431.593994) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 [7] (575.14801,433) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=1 (584.085999,431.335999 582.937988,430.960999 581.757996,431.085999 580.765991,431.593994) t=0 [1] (584.085999,431.335999) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=1 from=(580.765991,431.593994) to=(584.085999,431.335999)
|
|
path.moveTo(580.765991,431.593994);
|
|
path.cubicTo(581.757996,431.085999, 582.937988,430.960999, 584.085999,431.335999);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=7 (586.617004,433.492004 586.101013,432.5 585.234009,431.703003 584.085999,431.335999) t=0 [13] (586.617004,433.492004) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=7 from=(584.085999,431.335999) to=(586.617004,433.492004)
|
|
path.cubicTo(585.234009,431.703003, 586.101013,432.5, 586.617004,433.492004);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=6 (586.875,436.812012 587.25,435.664001 587.125,434.5 586.617004,433.492004) t=0 [11] (586.875,436.812012) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=6 from=(586.617004,433.492004) to=(586.875,436.812012)
|
|
path.cubicTo(587.125,434.5, 587.25,435.664001, 586.875,436.812012);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=10 (590.328003,437.937012 586.875,436.812012) t=0 [19] (590.328003,437.937012) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=10 from=(586.875,436.812012) to=(590.328003,437.937012)
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=9 (585.210999,427.875 589.406006,429.242004 591.695007,433.734009 590.328003,437.937012) t=0 [17] (585.210999,427.875) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=9 from=(590.328003,437.937012) to=(585.210999,427.875)
|
|
path.lineTo(590.328003,437.937012);
|
|
path.cubicTo(591.695007,433.734009, 589.406006,429.242004, 585.210999,427.875);
|
|
SkOpSegment::markWinding id=19 (580.265991,443.054016 576.070984,441.687012 573.781982,437.202026 575.148987,432.999023) t=0.999907158 [41] (575.148621,433.000183) tEnd=1 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=20 (575.148987,432.999023 578.60199,434.125) t=0 [39] (575.148987,432.999023) tEnd=1 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=20 span=40
|
|
SkOpSegment::markWinding id=19 (580.265991,443.054016 576.070984,441.687012 573.781982,437.202026 575.148987,432.999023) t=0 [37] (580.265991,443.054016) tEnd=0.999907158 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=15 (580.265015,443.054993 581.39801,439.60199) t=0 [29] (580.265015,443.054993) tEnd=0.000339103907 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=14 (590.327026,437.937988 588.952026,442.132996 584.468018,444.421997 580.265015,443.054993) t=0 [27] (590.327026,437.937988) tEnd=1 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=13 (586.874023,436.812988 590.327026,437.937988) t=0 [25] (586.874023,436.812988) tEnd=1 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=12 (584.710022,439.343994 585.702026,438.835999 586.499023,437.960999 586.874023,436.812988) t=0 [23] (584.710022,439.343994) tEnd=1 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=11 (581.39801,439.60199 582.539001,439.968994 583.710022,439.85199 584.710022,439.343994) t=0 [21] (581.39801,439.60199) tEnd=1 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=18 (581.398987,439.601013 580.265991,443.054016) t=0 [35] (581.398987,439.601013) tEnd=0.000339103907 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=17 (578.859985,437.445007 579.367981,438.437012 580.250977,439.226013 581.398987,439.601013) t=0 [33] (578.859985,437.445007) tEnd=1 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=16 (578.60199,434.125 578.234985,435.27301 578.35199,436.437012 578.859985,437.445007) t=0 [31] (578.60199,434.125) tEnd=1 newWindSum=1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=16 span=31 windSum=1
|
|
SkOpSegment::markWinding id=3 (578.60199,434.125 575.14801,433) t=0 [5] (578.60199,434.125) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=3 span=5 windSum=-1
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [4/5] next=19/13 sect=5/1 s=0 [7] e=1 [8] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [19/13] next=19/12 sect=5/5 s=0.999907158 [41] e=1 [38] sgn=-1 windVal=1 windSum=1
|
|
SkOpAngle::dumpOne [19/12] next=3/4 sect=21/25 s=0.999907158 [41] e=0 [37] sgn=1 windVal=1 windSum=1
|
|
SkOpAngle::dumpOne [3/4] next=4/5 sect=29/29 s=1 [6] e=0 [5] sgn=1 windVal=1 windSum=-1
|
|
SkOpSegment::findNextWinding chase.append segment=20 span=40
|
|
SkOpSegment::findNextWinding chase.append segment=16 span=31 windSum=1
|
|
SkOpSegment::findNextWinding chase.append segment=3 span=5 windSum=-1
|
|
SkOpSegment::markDone id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 [7] (575.14801,433) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[4] to:[19] start=107589448 end=107588904
|
|
bridgeWinding current id=4 from=(585.210022,427.875) to=(575.14801,433)
|
|
path.cubicTo(581.015015,426.515991, 576.515015,428.796997, 575.14801,433);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=19 (580.265991,443.054016 576.070984,441.687012 573.781982,437.202026 575.148987,432.999023) t=0.999907158 [41] (575.148621,433.000183) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
bridgeWinding current id=19 from=(575.148621,433.000183) to=(575.148987,432.999023)
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [20/14] next=3/3 sect=13/13 s=1 [40] e=0 [39] sgn=1 windVal=1 windSum=1
|
|
SkOpAngle::dumpOne [3/3] next=16/9 sect=13/13 s=0 [5] e=1 [6] sgn=-1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [16/9] next=2/2 sect=21/25 s=0 [31] e=1 [32] sgn=-1 windVal=1 windSum=1
|
|
SkOpAngle::dumpOne [2/2] next=20/14 sect=5/5 s=1 [4] e=0 [3] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpSegment::markDone id=16 (578.60199,434.125 578.234985,435.27301 578.35199,436.437012 578.859985,437.445007) t=0 [31] (578.60199,434.125) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=17 (578.859985,437.445007 579.367981,438.437012 580.250977,439.226013 581.398987,439.601013) t=0 [33] (578.859985,437.445007) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=18 (581.398987,439.601013 580.265991,443.054016) t=0 [35] (581.398987,439.601013) tEnd=0.000339103907 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markDone id=11 (581.39801,439.60199 582.539001,439.968994 583.710022,439.85199 584.710022,439.343994) t=0 [21] (581.39801,439.60199) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=12 (584.710022,439.343994 585.702026,438.835999 586.499023,437.960999 586.874023,436.812988) t=0 [23] (584.710022,439.343994) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=13 (586.874023,436.812988 590.327026,437.937988) t=0 [25] (586.874023,436.812988) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=14 (590.327026,437.937988 588.952026,442.132996 584.468018,444.421997 580.265015,443.054993) t=0 [27] (590.327026,437.937988) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=15 (580.265015,443.054993 581.39801,439.60199) t=0 [29] (580.265015,443.054993) tEnd=0.000339103907 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markDone id=19 (580.265991,443.054016 576.070984,441.687012 573.781982,437.202026 575.148987,432.999023) t=0 [37] (580.265991,443.054016) tEnd=0.999907158 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=2 (580.765991,431.593994 579.773987,432.10199 578.97699,432.97699 578.60199,434.125) t=0 [3] (580.765991,431.593994) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=20 (575.148987,432.999023 578.60199,434.125) t=0 [39] (575.148987,432.999023) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[20] to:[3] start=84323264 end=84323408
|
|
bridgeWinding current id=20 from=(575.148987,432.999023) to=(578.60199,434.125)
|
|
path.lineTo(575.148987,432.999023);
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [3/4] next=4/5 sect=29/29 s=1 [6] e=0 [5] sgn=1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [4/5] next=19/13 sect=5/1 s=0 [7] e=1 [8] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done
|
|
SkOpAngle::dumpOne [19/13] next=19/12 sect=5/5 s=0.999907158 [41] e=1 [38] sgn=-1 windVal=1 windSum=1 done
|
|
SkOpAngle::dumpOne [19/12] next=3/4 sect=21/25 s=0.999907158 [41] e=0 [37] sgn=1 windVal=1 windSum=1 done
|
|
SkOpSegment::markDone id=3 (578.60199,434.125 575.14801,433) t=0 [5] (578.60199,434.125) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[3] to:[19] start=107589448 end=107588760
|
|
bridgeWinding current id=3 from=(578.60199,434.125) to=(575.14801,433)
|
|
path.lineTo(578.60199,434.125);
|
|
path.lineTo(575.14801,433);
|
|
</div>
|
|
|
|
<div id="joel_9">
|
|
SkDCubic::ComplexBreak
|
|
{{{135.9219970703125, 286.843994140625}, {137.0699920654296875, 287.218994140625}, {138.24200439453125, 287.08599853515625}, {139.24200439453125, 286.5780029296875}}},
|
|
maxCurvature[0]=0.792934788 {{{135.4119318213115264, 287.8851344587143899}, {141.7889152443062528, 285.8031681979956034}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{144.8590087890625, 285.1719970703125}, {143.49200439453125, 289.375}, {138.99200439453125, 291.656005859375}, {134.7970123291015625, 290.2969970703125}}},
|
|
maxCurvature[0]=0.500369557 {{{151.8091004853574191, 284.2739657784525775}, {129.9598379993292951, 295.3706402825127384}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{133.13299560546875, 281.36700439453125}, {132.75799560546875, 282.50799560546875}, {132.88299560546875, 283.68701171875}, {133.3909912109375, 284.67901611328125}}},
|
|
maxCurvature[0]=0.890138394 {{{131.9702953334127074, 281.2544561239553218}, {134.504877661677142, 287.4367308089338735}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{134.7969970703125, 290.2960205078125}, {130.60198974609375, 288.92901611328125}, {128.3130035400390625, 284.43701171875}, {129.67999267578125, 280.24102783203125}}},
|
|
maxCurvature[0]=0.501284828 {{{135.6786690755316727, 297.2365018076872047}, {124.6125777463847015, 275.3942315809875936}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{138.6089935302734375, 278.57000732421875}, {137.46099853515625, 278.2030029296875}, {136.2969970703125, 278.3280029296875}, {135.2969970703125, 278.83599853515625}}},
|
|
maxCurvature[0]=0.752685444 {{{139.2766403970662736, 277.5953584796508267}, {132.8559815638245141, 279.4666826521223584}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{129.67999267578125, 280.24200439453125}, {131.0469970703125, 276.03900146484375}, {135.5389862060546875, 273.75799560546875}, {139.7419891357421875, 275.11700439453125}}},
|
|
maxCurvature[0]=0.497337863 {{{122.7256959778976722, 281.2074843176263244}, {144.5112303093615367, 270.009707570421881}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{141.406005859375, 284.05499267578125}, {141.77301025390625, 282.906982421875}, {141.64801025390625, 281.7349853515625}, {141.14801025390625, 280.7349853515625}}},
|
|
maxCurvature[0]=0.832410427 {{{142.480311641757794, 284.4077599725231948}, {140.2541820165808417, 278.0948877187078097}}},
|
|
SkDCubic::ComplexBreak
|
|
{{{139.74200439453125, 275.11798095703125}, {143.93701171875, 276.49298095703125}, {146.2190093994140625, 280.97698974609375}, {144.8590087890625, 285.1729736328125}}},
|
|
maxCurvature[0]=0.502822735 {{{138.8970629124157199, 268.1903632194039346}, {149.9014014889614828, 290.0464803476303359}}},
|
|
<empty>
|
|
<empty>
|
|
seg=1 {{{135.921997f, 286.843994f}, {137.069992f, 287.218994f}, {138.242004f, 287.085999f}, {139.242004f, 286.578003f}}}
|
|
seg=2 {{{139.242004f, 286.578003f}, {140.234009f, 286.078003f}, {141.031006f, 285.203003f}, {141.406006f, 284.054993f}}}
|
|
seg=3 {{{141.406006f, 284.054993f}, {144.859009f, 285.171997f}}}
|
|
seg=4 {{{144.859009f, 285.171997f}, {143.492004f, 289.375f}, {138.992004f, 291.656006f}, {134.797012f, 290.296997f}}}
|
|
seg=5 {{{134.797012f, 290.296997f}, {135.921997f, 286.843994f}}}
|
|
<empty>
|
|
seg=6 {{{133.132996f, 281.367004f}, {132.757996f, 282.507996f}, {132.882996f, 283.687012f}, {133.390991f, 284.679016f}}}
|
|
seg=7 {{{133.390991f, 284.679016f}, {133.906998f, 285.679016f}, {134.773987f, 286.468018f}, {135.921997f, 286.843018f}}}
|
|
seg=8 {{{135.921997f, 286.843018f}, {134.796997f, 290.296021f}}}
|
|
seg=9 {{{134.796997f, 290.296021f}, {130.60199f, 288.929016f}, {128.313004f, 284.437012f}, {129.679993f, 280.241028f}}}
|
|
seg=10 {{{129.679993f, 280.241028f}, {133.132996f, 281.367004f}}}
|
|
<empty>
|
|
seg=11 {{{138.608994f, 278.570007f}, {137.460999f, 278.203003f}, {136.296997f, 278.328003f}, {135.296997f, 278.835999f}}}
|
|
seg=12 {{{135.296997f, 278.835999f}, {134.296997f, 279.343994f}, {133.507996f, 280.218994f}, {133.132996f, 281.367004f}}}
|
|
seg=13 {{{133.132996f, 281.367004f}, {129.679993f, 280.242004f}}}
|
|
seg=14 {{{129.679993f, 280.242004f}, {131.046997f, 276.039001f}, {135.538986f, 273.757996f}, {139.741989f, 275.117004f}}}
|
|
seg=15 {{{139.741989f, 275.117004f}, {138.608994f, 278.570007f}}}
|
|
seg=16 {{{141.406006f, 284.054993f}, {141.77301f, 282.906982f}, {141.64801f, 281.734985f}, {141.14801f, 280.734985f}}}
|
|
seg=17 {{{141.14801f, 280.734985f}, {140.625015f, 279.734985f}, {139.757004f, 278.945984f}, {138.609009f, 278.570984f}}}
|
|
seg=18 {{{138.609009f, 278.570984f}, {139.742004f, 275.117981f}}}
|
|
seg=19 {{{139.742004f, 275.117981f}, {143.937012f, 276.492981f}, {146.219009f, 280.97699f}, {144.859009f, 285.172974f}}}
|
|
seg=20 {{{144.859009f, 285.172974f}, {141.406006f, 284.054993f}}}
|
|
debugShowCubicIntersection wtTs[0]=1 {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{135.296997,278.835999}} wnTs[0]=0 {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}}
|
|
debugShowCubicIntersection no intersect {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{138.608994,278.570007}} wnTs[0]=1 {{{139.741989,275.117004}, {138.608994,278.570007}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{133.132996,281.367004}} wnTs[0]=0 {{{133.132996,281.367004}, {129.679993,280.242004}}}
|
|
debugShowCubicIntersection no intersect {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{129.679993,280.242004}} wnTs[0]=1 {{{133.132996,281.367004}, {129.679993,280.242004}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{139.741989,275.117004}} wnTs[0]=0 {{{139.741989,275.117004}, {138.608994,278.570007}}}
|
|
debugShowCubicIntersection no intersect {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{138.608994,278.570007}} wnTs[0]=0.000254017 {{{138.609009,278.570984}, {139.742004,275.117981}}}
|
|
SkOpSegment::addT insert t=0.00025401744 segID=18 spanID=41
|
|
debugShowCubicIntersection no intersect {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}}
|
|
debugShowCubicLineIntersection no intersect {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{{138.609009,278.570984}, {139.742004,275.117981}}}
|
|
debugShowCubicIntersection no intersect {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}}
|
|
debugShowLineIntersection wtTs[0]=0.00025401744 {{{139.741989,275.117004}, {138.608994,278.570007}}} {{139.742004,275.117981}} wtTs[1]=1 {{138.608994,278.570007}} wnTs[0]=1 {{{138.609009,278.570984}, {139.742004,275.117981}}} wnTs[1]=0.00025401744
|
|
SkOpSegment::addT insert t=0.00025401744 segID=15 spanID=42
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{139.742004,275.117981}} wnTs[0]=0.000254017 {{{139.741989,275.117004}, {138.608994,278.570007}}}
|
|
debugShowCubicIntersection wtTs[0]=1 {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{133.132996,281.367004}} wnTs[0]=0 {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}}
|
|
debugShowCubicIntersection no intersect {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{133.132996,281.367004}} wnTs[0]=1 {{{129.679993,280.241028}, {133.132996,281.367004}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} {{133.132996,281.367004}} wnTs[0]=0 {{{133.132996,281.367004}, {129.679993,280.242004}}}
|
|
debugShowCubicLineIntersection no intersect {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{{133.132996,281.367004}, {129.679993,280.242004}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{133.132996,281.367004}, {129.679993,280.242004}}} {{133.132996,281.367004}} wnTs[0]=1 {{{129.679993,280.241028}, {133.132996,281.367004}}}
|
|
debugShowCubicIntersection no intersect {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}}
|
|
debugShowCubicLineIntersection wtTs[0]=7.00240426e-05 {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{129.680283,280.241119}} wnTs[0]=8.31785e-05 {{{129.679993,280.241028}, {133.132996,281.367004}}}
|
|
SkOpSegment::addT insert t=7.00240426e-05 segID=14 spanID=43
|
|
debugShowCubicIntersection wtTs[0]=1 {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{141.14801,280.734985}} wnTs[0]=0 {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}}
|
|
debugShowCubicIntersection no intersect {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{141.406006,284.054993}} wnTs[0]=1 {{{144.859009,285.172974}, {141.406006,284.054993}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}} {{138.609009,278.570984}} wnTs[0]=0 {{{138.609009,278.570984}, {139.742004,275.117981}}}
|
|
debugShowCubicIntersection no intersect {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}} {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{139.742004,275.117981}} wnTs[0]=1 {{{138.609009,278.570984}, {139.742004,275.117981}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{144.859009,285.172974}} wnTs[0]=0 {{{144.859009,285.172974}, {141.406006,284.054993}}}
|
|
debugShowCubicIntersection wtTs[0]=0 {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{141.406006,284.054993}} wnTs[0]=1 {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{141.406006,284.054993}} wnTs[0]=0 {{{141.406006,284.054993}, {144.859009,285.171997}}}
|
|
debugShowCubicIntersection no intersect {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}}
|
|
debugShowCubicLineIntersection no intersect {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{{141.406006,284.054993}, {144.859009,285.171997}}}
|
|
debugShowCubicIntersection no intersect {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}} {{141.406006,284.054993}} wnTs[0]=1 {{{144.859009,285.172974}, {141.406006,284.054993}}}
|
|
debugShowLineIntersection wtTs[0]=1 {{{144.859009,285.172974}, {141.406006,284.054993}}} {{141.406006,284.054993}} wnTs[0]=0 {{{141.406006,284.054993}, {144.859009,285.171997}}}
|
|
debugShowCubicLineIntersection wtTs[0]=7.00717611e-05 {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}} {{144.858719,285.172882}} wnTs[0]=8.32352e-05 {{{144.859009,285.172974}, {141.406006,284.054993}}}
|
|
SkOpSegment::addT insert t=7.00717611e-05 segID=4 spanID=44
|
|
debugShowCubicIntersection wtTs[0]=1 {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} {{133.390991,284.679016}} wnTs[0]=0 {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}}
|
|
debugShowCubicIntersection no intersect {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} {{133.132996,281.367004}} wnTs[0]=1 {{{129.679993,280.241028}, {133.132996,281.367004}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}} {{135.921997,286.843018}} wnTs[0]=0 {{{135.921997,286.843018}, {134.796997,290.296021}}}
|
|
debugShowCubicIntersection no intersect {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}} {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{134.796997,290.296021}} wnTs[0]=1 {{{135.921997,286.843018}, {134.796997,290.296021}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{129.679993,280.241028}} wnTs[0]=0 {{{129.679993,280.241028}, {133.132996,281.367004}}}
|
|
debugShowCubicIntersection no intersect {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}} {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}}
|
|
debugShowCubicIntersection no intersect {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}} {{135.921997,286.843994}} wnTs[0]=0.000255676 {{{135.921997,286.843018}, {134.796997,290.296021}}}
|
|
SkOpSegment::addT insert t=0.000255675976 segID=8 spanID=45
|
|
debugShowCubicLineIntersection no intersect {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}} {{{135.921997,286.843018}, {134.796997,290.296021}}}
|
|
debugShowLineIntersection wtTs[0]=0.000255675976 {{{135.921997,286.843018}, {134.796997,290.296021}}} {{135.921997,286.843994}} wtTs[1]=1 {{134.796997,290.296021}} wnTs[0]=1 {{{134.797012,290.296997}, {135.921997,286.843994}}} wnTs[1]=0.000254375091
|
|
SkOpSegment::addT insert t=0.000254375091 segID=5 spanID=46
|
|
debugShowCubicIntersection no intersect {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{134.796997,290.296021}} wnTs[0]=0.000254375 {{{134.797012,290.296997}, {135.921997,286.843994}}}
|
|
debugShowCubicIntersection wtTs[0]=1 {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}} {{139.242004,286.578003}} wnTs[0]=0 {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}}
|
|
debugShowCubicIntersection no intersect {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}} {{135.921997,286.843994}} wnTs[0]=1 {{{134.797012,290.296997}, {135.921997,286.843994}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}} {{141.406006,284.054993}} wnTs[0]=0 {{{141.406006,284.054993}, {144.859009,285.171997}}}
|
|
debugShowCubicIntersection no intersect {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}
|
|
debugShowCubicLineIntersection wtTs[0]=0 {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}} {{144.859009,285.171997}} wnTs[0]=1 {{{141.406006,284.054993}, {144.859009,285.171997}}}
|
|
debugShowCubicLineIntersection wtTs[0]=1 {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}} {{134.797012,290.296997}} wnTs[0]=0 {{{134.797012,290.296997}, {135.921997,286.843994}}}
|
|
------------------x--x---------------- addExpanded
|
|
00: seg/base=5/46 seg/base=8/45 MarkCoinStart
|
|
01: seg/base=5/10 seg/base=8/16 MarkCoinEnd
|
|
02: seg/base=18/41 seg/base=15/42 MarkCoinStart
|
|
03: seg/base=18/36 seg/base=15/30 MarkCoinEnd
|
|
SkOpSegment::debugShowActiveSpans id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=12 (135.296997,278.835999 134.296997,279.343994 133.507996,280.218994 133.132996,281.367004) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=13 (133.132996,281.367004 129.679993,280.242004) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (129.679993,280.242004 129.680088,280.24171 129.680187,280.241414 129.680283,280.241119) t=0 tEnd=7.00240426e-05 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (129.680283,280.241119 131.047629,276.03868 135.539281,273.758091 139.741989,275.117004) t=7.00240426e-05 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=15 (139.741989,275.117004 139.741699,275.117889) t=0 tEnd=0.00025401744 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=15 (139.741699,275.117889 138.608994,278.570007) t=0.00025401744 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=16 (141.406006,284.054993 141.77301,282.906982 141.64801,281.734985 141.14801,280.734985) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=17 (141.14801,280.734985 140.625015,279.734985 139.757004,278.945984 138.609009,278.570984) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=18 (138.609009,278.570984 138.609299,278.570099) t=0 tEnd=0.00025401744 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=18 (138.609299,278.570099 139.742004,275.117981) t=0.00025401744 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=20 (144.859009,285.172974 141.406006,284.054993) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=6 (133.132996,281.367004 132.757996,282.507996 132.882996,283.687012 133.390991,284.679016) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (133.390991,284.679016 133.906998,285.679016 134.773987,286.468018 135.921997,286.843018) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (135.921997,286.843018 135.921707,286.843903) t=0 tEnd=0.000255675976 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (135.921707,286.843903 134.796997,290.296021) t=0.000255675976 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (129.679993,280.241028 133.132996,281.367004) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=1 (135.921997,286.843994 137.069992,287.218994 138.242004,287.085999 139.242004,286.578003) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (139.242004,286.578003 140.234009,286.078003 141.031006,285.203003 141.406006,284.054993) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (141.406006,284.054993 144.859009,285.171997) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (144.859009,285.171997 144.858913,285.172292 144.858815,285.172588 144.858719,285.172882) t=0 tEnd=7.00717611e-05 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (144.858719,285.172882 143.491371,289.375321 138.99171,291.655911 134.797012,290.296997) t=7.00717611e-05 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (134.797012,290.296997 134.797302,290.296112) t=0 tEnd=0.000254375091 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (134.797302,290.296112 135.921997,286.843994) t=0.000254375091 tEnd=1 windSum=? windValue=1
|
|
------------------x--x---------------- move_multiples
|
|
00: seg/base=5/46 seg/base=8/45 MarkCoinStart
|
|
01: seg/base=5/10 seg/base=8/16 MarkCoinEnd
|
|
02: seg/base=18/41 seg/base=15/42 MarkCoinStart
|
|
03: seg/base=18/36 seg/base=15/30 MarkCoinEnd
|
|
------------------x--x---------------- move_nearby
|
|
00: seg/base=5/46 seg/base=8/45 MarkCoinStart
|
|
01: seg/base=5/10 seg/base=8/16 MarkCoinEnd
|
|
02: seg/base=18/41 seg/base=15/42 MarkCoinStart
|
|
03: seg/base=18/36 seg/base=15/30 MarkCoinEnd
|
|
------------------x--x---------------- correctEnds
|
|
00: seg/base=5/46 seg/base=8/45 MarkCoinStart
|
|
01: seg/base=5/10 seg/base=8/16 MarkCoinEnd
|
|
02: seg/base=18/41 seg/base=15/42 MarkCoinStart
|
|
03: seg/base=18/36 seg/base=15/30 MarkCoinEnd
|
|
------------------x--x---------------- addEndMovedSpans
|
|
00: seg/base=5/46 seg/base=8/45 MarkCoinStart
|
|
01: seg/base=5/10 seg/base=8/16 MarkCoinEnd
|
|
02: seg/base=18/41 seg/base=15/42 MarkCoinStart
|
|
03: seg/base=18/36 seg/base=15/30 MarkCoinEnd
|
|
------------------x--x---------------- expand
|
|
00: seg/base=5/46 seg/base=8/45 MarkCoinStart
|
|
01: seg/base=5/10 seg/base=8/16 MarkCoinEnd
|
|
02: seg/base=18/41 seg/base=15/42 MarkCoinStart
|
|
03: seg/base=18/36 seg/base=15/30 MarkCoinEnd
|
|
------------------x--x---------------- addExpanded
|
|
00: seg/base=5/46 seg/base=8/45 MarkCoinStart
|
|
01: seg/base=5/10 seg/base=8/16 MarkCoinEnd
|
|
02: seg/base=18/41 seg/base=15/42 MarkCoinStart
|
|
03: seg/base=18/36 seg/base=15/30 MarkCoinEnd
|
|
------------------x--x---------------- mark
|
|
00: seg/base=5/46 seg/base=8/45 MarkCoinStart
|
|
01: seg/base=5/10 seg/base=8/16 MarkCoinEnd
|
|
02: seg/base=18/41 seg/base=15/42 MarkCoinStart
|
|
03: seg/base=18/36 seg/base=15/30 MarkCoinEnd
|
|
-------------------------------------- missing_coincidence
|
|
-------------------------------------- expand
|
|
-------------------------------------- expand
|
|
-------------------------------------- apply
|
|
SkOpSegment::markDone id=5 (134.797012,290.296997 135.921997,286.843994) t=0.000254375091 [46] (134.797302,290.296112) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
SkOpSegment::markDone id=8 (135.921997,286.843018 134.796997,290.296021) t=0.000255675976 [45] (135.921707,286.843903) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
SkOpSegment::markDone id=18 (138.609009,278.570984 139.742004,275.117981) t=0.00025401744 [41] (138.609299,278.570099) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
SkOpSegment::markDone id=15 (139.741989,275.117004 138.608994,278.570007) t=0.00025401744 [42] (139.741699,275.117889) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
|
|
-------------------------------------- findOverlaps
|
|
SkOpSegment::debugShowActiveSpans id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=12 (135.296997,278.835999 134.296997,279.343994 133.507996,280.218994 133.132996,281.367004) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=13 (133.132996,281.367004 129.679993,280.242004) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (129.679993,280.242004 129.680088,280.24171 129.680187,280.241414 129.680283,280.241119) t=0 tEnd=7.00240426e-05 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=14 (129.680283,280.241119 131.047629,276.03868 135.539281,273.758091 139.741989,275.117004) t=7.00240426e-05 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=15 (139.741989,275.117004 139.741699,275.117889) t=0 tEnd=0.00025401744 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=16 (141.406006,284.054993 141.77301,282.906982 141.64801,281.734985 141.14801,280.734985) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=17 (141.14801,280.734985 140.625015,279.734985 139.757004,278.945984 138.609009,278.570984) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=18 (138.609009,278.570984 138.609299,278.570099) t=0 tEnd=0.00025401744 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=20 (144.859009,285.172974 141.406006,284.054993) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=6 (133.132996,281.367004 132.757996,282.507996 132.882996,283.687012 133.390991,284.679016) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (133.390991,284.679016 133.906998,285.679016 134.773987,286.468018 135.921997,286.843018) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (135.921997,286.843018 135.921707,286.843903) t=0 tEnd=0.000255675976 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (129.679993,280.241028 133.132996,281.367004) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=1 (135.921997,286.843994 137.069992,287.218994 138.242004,287.085999 139.242004,286.578003) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (139.242004,286.578003 140.234009,286.078003 141.031006,285.203003 141.406006,284.054993) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (141.406006,284.054993 144.859009,285.171997) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (144.859009,285.171997 144.858913,285.172292 144.858815,285.172588 144.858719,285.172882) t=0 tEnd=7.00717611e-05 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (144.858719,285.172882 143.491371,289.375321 138.99171,291.655911 134.797012,290.296997) t=7.00717611e-05 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (134.797012,290.296997 134.797302,290.296112) t=0 tEnd=0.000254375091 windSum=? windValue=1
|
|
-------------------------------------- calc_angles
|
|
SkOpSegment::sortAngles [11] tStart=0 [21]
|
|
SkOpSegment::sortAngles [12] tStart=1 [24]
|
|
SkOpAngle::after [12/2] 5/5 tStart=1 tEnd=0 < [6/13] 21/25 tStart=0 tEnd=1 < [10/18] 13/13 tStart=1 tEnd=0 F 4
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {133.507996,280.218994}, {134.296997,279.343994}, {135.296997,278.835999}}} id=12
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} id=6
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.241028}}} id=10
|
|
SkOpAngle::after [12/2] 5/5 tStart=1 tEnd=0 < [13/3] 13/13 tStart=0 tEnd=1 < [10/18] 13/13 tStart=1 tEnd=0 F 7
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {133.507996,280.218994}, {134.296997,279.343994}, {135.296997,278.835999}}} id=12
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.242004}}} id=13
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.241028}}} id=10
|
|
SkOpAngle::after [10/18] 13/13 tStart=1 tEnd=0 < [13/3] 13/13 tStart=0 tEnd=1 < [6/13] 21/25 tStart=0 tEnd=1 T 7
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.241028}}} id=10
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.242004}}} id=13
|
|
SkOpAngle::afterPart {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} id=6
|
|
SkOpSegment::sortAngles [13] tStart=0 [25]
|
|
SkOpSegment::sortAngles [14] tStart=7.00240426e-05 [43]
|
|
SkOpAngle::after [14/4] 21/21 tStart=7.00240426e-05 tEnd=0 < [9/16] 21/25 tStart=1 tEnd=0 < [14/5] 5/1 tStart=7.00240426e-05 tEnd=1 T 12
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {129.679703,280.241913}, {129.679798,280.241619}, {129.679703,280.241913}}} id=14
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {128.313004,284.437012}, {130.60199,288.929016}, {134.796997,290.296021}}} id=9
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {131.047339,276.038588}, {135.538991,273.757999}, {139.741699,275.116913}}} id=14
|
|
SkOpAngle::after [14/4] 21/21 tStart=7.00240426e-05 tEnd=0 < [10/17] 29/29 tStart=0 tEnd=1 < [9/16] 21/25 tStart=1 tEnd=0 F 5
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {129.679703,280.241913}, {129.679798,280.241619}, {129.679703,280.241913}}} id=14
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {133.132996,281.367004}}} id=10
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {128.313004,284.437012}, {130.60199,288.929016}, {134.796997,290.296021}}} id=9
|
|
SkOpAngle::after [9/16] 21/25 tStart=1 tEnd=0 < [10/17] 29/29 tStart=0 tEnd=1 < [14/5] 5/1 tStart=7.00240426e-05 tEnd=1 T 4
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {128.313004,284.437012}, {130.60199,288.929016}, {134.796997,290.296021}}} id=9
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {133.132996,281.367004}}} id=10
|
|
SkOpAngle::afterPart {{{129.679993,280.241028}, {131.047339,276.038588}, {135.538991,273.757999}, {139.741699,275.116913}}} id=14
|
|
SkOpSegment::sortAngles [15] tStart=0.00025401744 [42]
|
|
SkOpSegment::sortAngles [16] tStart=0 [31]
|
|
SkOpAngle::after [16/7] 5/9 tStart=0 tEnd=1 < [2/20] 21/21 tStart=1 tEnd=0 < [3/21] 29/29 tStart=0 tEnd=1 T 4
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} id=16
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {141.031006,285.203003}, {140.234009,286.078003}, {139.242004,286.578003}}} id=2
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {144.859009,285.171997}}} id=3
|
|
SkOpAngle::after [16/7] 5/9 tStart=0 tEnd=1 < [20/12] 29/29 tStart=1 tEnd=0 < [2/20] 21/21 tStart=1 tEnd=0 F 4
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} id=16
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {144.859009,285.172974}}} id=20
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {141.031006,285.203003}, {140.234009,286.078003}, {139.242004,286.578003}}} id=2
|
|
SkOpAngle::after [2/20] 21/21 tStart=1 tEnd=0 < [20/12] 29/29 tStart=1 tEnd=0 < [3/21] 29/29 tStart=0 tEnd=1 T 7
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {141.031006,285.203003}, {140.234009,286.078003}, {139.242004,286.578003}}} id=2
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {144.859009,285.172974}}} id=20
|
|
SkOpAngle::afterPart {{{141.406006,284.054993}, {144.859009,285.171997}}} id=3
|
|
SkOpSegment::sortAngles [18] tStart=0.00025401744 [41]
|
|
SkOpSegment::sortAngles [19] tStart=0 [37]
|
|
SkOpSegment::sortAngles [19] tStart=1 [38]
|
|
SkOpAngle::after [19/10] 5/9 tStart=1 tEnd=0 < [4/22] 5/5 tStart=7.00717611e-05 tEnd=0 < [20/11] 13/13 tStart=0 tEnd=1 F 7
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {146.218719,280.976898}, {143.936722,276.492889}, {139.741714,275.117889}}} id=19
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {144.859009,285.171997}, {144.858913,285.172292}, {144.859009,285.171997}}} id=4
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {141.405716,284.054901}}} id=20
|
|
SkOpAngle::after [19/10] 5/9 tStart=1 tEnd=0 < [4/23] 21/17 tStart=7.00717611e-05 tEnd=1 < [20/11] 13/13 tStart=0 tEnd=1 F 4
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {146.218719,280.976898}, {143.936722,276.492889}, {139.741714,275.117889}}} id=19
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {143.491371,289.375321}, {138.99171,291.655911}, {134.797012,290.296997}}} id=4
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {141.405716,284.054901}}} id=20
|
|
SkOpAngle::after [20/11] 13/13 tStart=0 tEnd=1 < [4/23] 21/17 tStart=7.00717611e-05 tEnd=1 < [4/22] 5/5 tStart=7.00717611e-05 tEnd=0 T 4
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {141.405716,284.054901}}} id=20
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {143.491371,289.375321}, {138.99171,291.655911}, {134.797012,290.296997}}} id=4
|
|
SkOpAngle::afterPart {{{144.858719,285.172882}, {144.859009,285.171997}, {144.858913,285.172292}, {144.859009,285.171997}}} id=4
|
|
SkOpSegment::sortAngles [20] tStart=0 [39]
|
|
SkOpSegment::sortAngles [20] tStart=1 [40]
|
|
SkOpSegment::sortAngles [6] tStart=0 [11]
|
|
SkOpSegment::sortAngles [8] tStart=0.000255675976 [45]
|
|
SkOpSegment::sortAngles [9] tStart=0 [17]
|
|
SkOpSegment::sortAngles [9] tStart=1 [18]
|
|
SkOpSegment::sortAngles [10] tStart=0 [19]
|
|
SkOpSegment::sortAngles [10] tStart=1 [20]
|
|
SkOpSegment::sortAngles [1] tStart=0 [1]
|
|
SkOpSegment::sortAngles [2] tStart=1 [4]
|
|
SkOpSegment::sortAngles [3] tStart=0 [5]
|
|
SkOpSegment::sortAngles [4] tStart=7.00717611e-05 [44]
|
|
SkOpSegment::sortAngles [5] tStart=0.000254375091 [46]
|
|
coinSpan - id=5 t=0.000254375091 tEnd=1
|
|
coinSpan + id=8 t=1 tEnd=0.000255675976
|
|
coinSpan - id=18 t=0.00025401744 tEnd=1
|
|
coinSpan + id=15 t=1 tEnd=0.00025401744
|
|
SkOpSpan::sortableTop dir=kTop seg=11 t=0.5 pt=(136.897491,278.374878)
|
|
SkOpSpan::sortableTop [0] valid=1 operand=0 span=43 ccw=1 seg=14 {{{129.679993f, 280.242004f}, {131.046997f, 276.039001f}, {135.538986f, 273.757996f}, {139.741989f, 275.117004f}}} t=0.774802234 pt=(136.897491,274.733032) slope=(12.4800744,-0.579929823)
|
|
SkOpSpan::sortableTop [1] valid=1 operand=0 span=21 ccw=0 seg=11 {{{138.608994f, 278.570007f}, {137.460999f, 278.203003f}, {136.296997f, 278.328003f}, {135.296997f, 278.835999f}}} t=0.5 pt=(136.897491,278.374878) slope=(-3.35699844,0.293243408)
|
|
SkOpSegment::markWinding id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=7.00240426e-05 [43] (129.680283,280.241119) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=15 (139.741989,275.117004 138.608994,278.570007) t=0 [29] (139.741989,275.117004) tEnd=0.00025401744 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 [37] (139.742004,275.117981) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=7.00240426e-05 [43] (129.680283,280.241119) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 [21] (138.608994,278.570007) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=12 (135.296997,278.835999 134.296997,279.343994 133.507996,280.218994 133.132996,281.367004) t=0 [23] (135.296997,278.835999) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 [21] (138.608994,278.570007) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=18 (138.609009,278.570984 139.742004,275.117981) t=0 [35] (138.609009,278.570984) tEnd=0.00025401744 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=17 (141.14801,280.734985 140.625015,279.734985 139.757004,278.945984 138.609009,278.570984) t=0 [33] (141.14801,280.734985) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=16 (141.406006,284.054993 141.77301,282.906982 141.64801,281.734985 141.14801,280.734985) t=0 [31] (141.406006,284.054993) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 [21] (138.608994,278.570007) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=11 from=(135.296997,278.835999) to=(138.608994,278.570007)
|
|
path.moveTo(135.296997,278.835999);
|
|
path.cubicTo(136.296997,278.328003, 137.460999,278.203003, 138.608994,278.570007);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=18 (138.609009,278.570984 139.742004,275.117981) t=0 [35] (138.609009,278.570984) tEnd=0.00025401744 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=18 from=(138.609299,278.570099) to=(138.609009,278.570984)
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=17 (141.14801,280.734985 140.625015,279.734985 139.757004,278.945984 138.609009,278.570984) t=0 [33] (141.14801,280.734985) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=17 from=(138.609009,278.570984) to=(141.14801,280.734985)
|
|
path.lineTo(138.609009,278.570984);
|
|
path.cubicTo(139.757004,278.945984, 140.625015,279.734985, 141.14801,280.734985);
|
|
SkOpSegment::markWinding id=2 (139.242004,286.578003 140.234009,286.078003 141.031006,285.203003 141.406006,284.054993) t=0 [3] (139.242004,286.578003) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=1 (135.921997,286.843994 137.069992,287.218994 138.242004,287.085999 139.242004,286.578003) t=0 [1] (135.921997,286.843994) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=8 (135.921997,286.843018 134.796997,290.296021) t=0 [15] (135.921997,286.843018) tEnd=0.000255675976 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=7 (133.390991,284.679016 133.906998,285.679016 134.773987,286.468018 135.921997,286.843018) t=0 [13] (133.390991,284.679016) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=6 (133.132996,281.367004 132.757996,282.507996 132.882996,283.687012 133.390991,284.679016) t=0 [11] (133.132996,281.367004) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=6 span=11 windSum=-1
|
|
SkOpSegment::markWinding id=20 (144.859009,285.172974 141.406006,284.054993) t=0 [39] (144.859009,285.172974) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=20 span=39 windSum=-2
|
|
SkOpSegment::markWinding id=3 (141.406006,284.054993 144.859009,285.171997) t=0 [5] (141.406006,284.054993) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=4 (144.859009,285.171997 143.492004,289.375 138.992004,291.656006 134.797012,290.296997) t=0 [7] (144.859009,285.171997) tEnd=7.00717611e-05 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=4 span=44 windSum=?
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [16/7] next=2/20 sect=5/9 s=0 [31] e=1 [32] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [2/20] next=20/12 sect=21/21 s=1 [4] e=0 [3] sgn=1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [20/12] next=3/21 sect=29/29 s=1 [40] e=0 [39] sgn=1 windVal=1 windSum=-2
|
|
SkOpAngle::dumpOne [3/21] next=16/7 sect=29/29 s=0 [5] e=1 [6] sgn=-1 windVal=1 windSum=-2
|
|
SkOpSegment::findNextWinding chase.append segment=6 span=11 windSum=-1
|
|
SkOpSegment::markDone id=20 (144.859009,285.172974 141.406006,284.054993) t=0 [39] (144.859009,285.172974) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=20 span=39 windSum=-2
|
|
SkOpSegment::markDone id=3 (141.406006,284.054993 144.859009,285.171997) t=0 [5] (141.406006,284.054993) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=4 (144.859009,285.171997 143.492004,289.375 138.992004,291.656006 134.797012,290.296997) t=0 [7] (144.859009,285.171997) tEnd=7.00717611e-05 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=4 span=44 windSum=-2147483647
|
|
SkOpSegment::markDone id=16 (141.406006,284.054993 141.77301,282.906982 141.64801,281.734985 141.14801,280.734985) t=0 [31] (141.406006,284.054993) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[16] to:[2] start=84323080 end=84322936
|
|
bridgeWinding current id=16 from=(141.14801,280.734985) to=(141.406006,284.054993)
|
|
path.cubicTo(141.64801,281.734985, 141.77301,282.906982, 141.406006,284.054993);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=2 (139.242004,286.578003 140.234009,286.078003 141.031006,285.203003 141.406006,284.054993) t=0 [3] (139.242004,286.578003) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=2 from=(141.406006,284.054993) to=(139.242004,286.578003)
|
|
path.cubicTo(141.031006,285.203003, 140.234009,286.078003, 139.242004,286.578003);
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=1 (135.921997,286.843994 137.069992,287.218994 138.242004,287.085999 139.242004,286.578003) t=0 [1] (135.921997,286.843994) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=1 from=(139.242004,286.578003) to=(135.921997,286.843994)
|
|
path.cubicTo(138.242004,287.085999, 137.069992,287.218994, 135.921997,286.843994);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=8 (135.921997,286.843018 134.796997,290.296021) t=0 [15] (135.921997,286.843018) tEnd=0.000255675976 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=8 from=(135.921707,286.843903) to=(135.921997,286.843018)
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=7 (133.390991,284.679016 133.906998,285.679016 134.773987,286.468018 135.921997,286.843018) t=0 [13] (133.390991,284.679016) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=7 from=(135.921997,286.843018) to=(133.390991,284.679016)
|
|
path.lineTo(135.921997,286.843018);
|
|
path.cubicTo(134.773987,286.468018, 133.906998,285.679016, 133.390991,284.679016);
|
|
SkOpSegment::markWinding id=10 (129.679993,280.241028 133.132996,281.367004) t=0 [19] (129.679993,280.241028) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=10 span=19 windSum=-2
|
|
SkOpSegment::markWinding id=13 (133.132996,281.367004 129.679993,280.242004) t=0 [25] (133.132996,281.367004) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=0 [27] (129.679993,280.242004) tEnd=7.00240426e-05 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=14 span=43 windSum=-1
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [6/13] next=12/2 sect=21/25 s=0 [11] e=1 [12] sgn=-1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [12/2] next=10/18 sect=5/5 s=1 [24] e=0 [23] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [10/18] next=13/3 sect=13/13 s=1 [20] e=0 [19] sgn=1 windVal=1 windSum=-2
|
|
SkOpAngle::dumpOne [13/3] next=6/13 sect=13/13 s=0 [25] e=1 [26] sgn=-1 windVal=1 windSum=-2
|
|
SkOpSegment::markDone id=10 (129.679993,280.241028 133.132996,281.367004) t=0 [19] (129.679993,280.241028) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=10 span=19 windSum=-2
|
|
SkOpSegment::markDone id=13 (133.132996,281.367004 129.679993,280.242004) t=0 [25] (133.132996,281.367004) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=0 [27] (129.679993,280.242004) tEnd=7.00240426e-05 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=14 span=43 windSum=-1
|
|
SkOpSegment::markDone id=6 (133.132996,281.367004 132.757996,282.507996 132.882996,283.687012 133.390991,284.679016) t=0 [11] (133.132996,281.367004) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[6] to:[12] start=107586600 end=107586456
|
|
bridgeWinding current id=6 from=(133.390991,284.679016) to=(133.132996,281.367004)
|
|
path.cubicTo(132.882996,283.687012, 132.757996,282.507996, 133.132996,281.367004);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=12 (135.296997,278.835999 134.296997,279.343994 133.507996,280.218994 133.132996,281.367004) t=0 [23] (135.296997,278.835999) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=12 from=(133.132996,281.367004) to=(135.296997,278.835999)
|
|
path.cubicTo(133.507996,280.218994, 134.296997,279.343994, 135.296997,278.835999);
|
|
path.close();
|
|
SkOpSegment::markWinding id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=7.00240426e-05 [43] (129.680283,280.241119) tEnd=1 newWindSum=-1 windSum=-1 windValue=1
|
|
SkOpSegment::markWinding id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 [17] (134.796997,290.296021) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markWinding id=5 (134.797012,290.296997 135.921997,286.843994) t=0 [9] (134.797012,290.296997) tEnd=0.000254375091 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=4 (144.859009,285.171997 143.492004,289.375 138.992004,291.656006 134.797012,290.296997) t=7.00717611e-05 [44] (144.858719,285.172882) tEnd=1 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=4 span=44 windSum=-2
|
|
SkOpSegment::debugShowActiveSpans id=14 (129.680283,280.241119 131.047629,276.03868 135.539281,273.758091 139.741989,275.117004) t=7.00240426e-05 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
|
|
SkOpSegment::debugShowActiveSpans id=15 (139.741989,275.117004 139.741699,275.117889) t=0 tEnd=0.00025401744 windSum=-1 oppSum=0 windValue=1 oppValue=0
|
|
SkOpSegment::debugShowActiveSpans id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
|
|
SkOpSegment::debugShowActiveSpans id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 tEnd=1 windSum=-2 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (144.858719,285.172882 143.491371,289.375321 138.99171,291.655911 134.797012,290.296997) t=7.00717611e-05 tEnd=1 windSum=-2 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (134.797012,290.296997 134.797302,290.296112) t=0 tEnd=0.000254375091 windSum=-2 windValue=1
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=7.00240426e-05 [43] (129.680283,280.241119) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=14 from=(129.680283,280.241119) to=(139.741989,275.117004)
|
|
path.moveTo(129.680283,280.241119);
|
|
path.cubicTo(131.047623,276.038666, 135.539276,273.758087, 139.741989,275.117004);
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=15 (139.741989,275.117004 138.608994,278.570007) t=0 [29] (139.741989,275.117004) tEnd=0.00025401744 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=15 from=(139.741989,275.117004) to=(139.741699,275.117889)
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [19/10] next=20/11 sect=5/9 s=1 [38] e=0 [37] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [20/11] next=4/23 sect=13/13 s=0 [39] e=1 [40] sgn=-1 windVal=1 windSum=-2 done
|
|
SkOpAngle::dumpOne [4/23] next=4/22 sect=21/17 s=7.00717611e-05 [44] e=1 [8] sgn=-1 windVal=1 windSum=-2
|
|
SkOpAngle::dumpOne [4/22] next=19/10 sect=5/5 s=7.00717611e-05 [44] e=0 [7] sgn=1 windVal=1 windSum=-2 done
|
|
SkOpSegment::markDone id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 [37] (139.742004,275.117981) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[19] to:[4] start=107589880 end=84323576
|
|
bridgeWinding current id=19 from=(139.742004,275.117981) to=(144.859009,285.172974)
|
|
path.lineTo(139.741699,275.117889);
|
|
path.cubicTo(143.937012,276.492981, 146.219009,280.97699, 144.859009,285.172974);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::debugShowActiveSpans id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 tEnd=1 windSum=-2 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (144.858719,285.172882 143.491371,289.375321 138.99171,291.655911 134.797012,290.296997) t=7.00717611e-05 tEnd=1 windSum=-2 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (134.797012,290.296997 134.797302,290.296112) t=0 tEnd=0.000254375091 windSum=-2 windValue=1
|
|
SkOpSegment::markDone id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 [17] (134.796997,290.296021) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::nextChase mismatched signs
|
|
SkOpSegment::markDone id=5 (134.797012,290.296997 135.921997,286.843994) t=0 [9] (134.797012,290.296997) tEnd=0.000254375091 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=4 (144.859009,285.171997 143.492004,289.375 138.992004,291.656006 134.797012,290.296997) t=7.00717611e-05 [44] (144.858719,285.172882) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
</div>
|
|
|
|
<div id="issue3838">
|
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seg=1 {{{200, 170}, {220, 170}}}
|
|
seg=2 {{{220, 170}, {220, 230}}}
|
|
seg=3 {{{220, 230}, {240, 230}}}
|
|
seg=4 {{{240, 230}, {240, 210}}}
|
|
seg=5 {{{240, 210}, {180, 210}}}
|
|
seg=6 {{{180, 210}, {180, 190}}}
|
|
seg=7 {{{180, 190}, {260, 190}}}
|
|
seg=8 {{{260, 190}, {260, 250}}}
|
|
seg=9 {{{260, 250}, {200, 250}}}
|
|
seg=10 {{{200, 250}, {200, 170}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{220,170}, {220,230}}} {{220,170}} wnTs[0]=1 {{{200,170}, {220,170}}}
|
|
debugShowLineIntersection wtTs[0]=1 {{{200,250}, {200,170}}} {{200,170}} wnTs[0]=0 {{{200,170}, {220,170}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{220,230}, {240,230}}} {{220,230}} wnTs[0]=1 {{{220,170}, {220,230}}}
|
|
debugShowLineIntersection wtTs[0]=0.333333333 {{{240,210}, {180,210}}} {{220,210}} wnTs[0]=0.666667 {{{220,170}, {220,230}}}
|
|
SkOpSegment::addT insert t=0.666666667 segID=2 spanID=21
|
|
SkOpSegment::addT insert t=0.333333333 segID=5 spanID=22
|
|
debugShowLineIntersection wtTs[0]=0.5 {{{180,190}, {260,190}}} {{220,190}} wnTs[0]=0.333333 {{{220,170}, {220,230}}}
|
|
SkOpSegment::addT insert t=0.333333333 segID=2 spanID=23
|
|
SkOpSegment::addT insert t=0.5 segID=7 spanID=24
|
|
debugShowLineIntersection wtTs[0]=0 {{{240,230}, {240,210}}} {{240,230}} wnTs[0]=1 {{{220,230}, {240,230}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{240,210}, {180,210}}} {{240,210}} wnTs[0]=1 {{{240,230}, {240,210}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{180,210}, {180,190}}} {{180,210}} wnTs[0]=1 {{{240,210}, {180,210}}}
|
|
debugShowLineIntersection wtTs[0]=0.5 {{{200,250}, {200,170}}} {{200,210}} wnTs[0]=0.666667 {{{240,210}, {180,210}}}
|
|
SkOpSegment::addT insert t=0.666666667 segID=5 spanID=25
|
|
SkOpSegment::addT insert t=0.5 segID=10 spanID=26
|
|
debugShowLineIntersection wtTs[0]=0 {{{180,190}, {260,190}}} {{180,190}} wnTs[0]=1 {{{180,210}, {180,190}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{260,190}, {260,250}}} {{260,190}} wnTs[0]=1 {{{180,190}, {260,190}}}
|
|
debugShowLineIntersection wtTs[0]=0.75 {{{200,250}, {200,170}}} {{200,190}} wnTs[0]=0.25 {{{180,190}, {260,190}}}
|
|
SkOpSegment::addT insert t=0.25 segID=7 spanID=27
|
|
SkOpSegment::addT insert t=0.75 segID=10 spanID=28
|
|
debugShowLineIntersection wtTs[0]=0 {{{260,250}, {200,250}}} {{260,250}} wnTs[0]=1 {{{260,190}, {260,250}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{200,250}, {200,170}}} {{200,250}} wnTs[0]=1 {{{260,250}, {200,250}}}
|
|
-------------------------------------- addExpanded
|
|
SkOpSegment::debugShowActiveSpans id=1 (200,170 220,170) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (220,170 220,190) t=0 tEnd=0.333333333 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (220,190 220,210) t=0.333333333 tEnd=0.666666667 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (220,210 220,230) t=0.666666667 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (220,230 240,230) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (240,230 240,210) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (240,210 220,210) t=0 tEnd=0.333333333 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (220,210 200,210) t=0.333333333 tEnd=0.666666667 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (200,210 180,210) t=0.666666667 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=6 (180,210 180,190) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (180,190 200,190) t=0 tEnd=0.25 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (200,190 220,190) t=0.25 tEnd=0.5 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (220,190 260,190) t=0.5 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (260,190 260,250) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (260,250 200,250) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (200,250 200,210) t=0 tEnd=0.5 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (200,210 200,190) t=0.5 tEnd=0.75 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (200,190 200,170) t=0.75 tEnd=1 windSum=? windValue=1
|
|
-------------------------------------- move_multiples
|
|
-------------------------------------- move_nearby
|
|
-------------------------------------- correctEnds
|
|
-------------------------------------- addEndMovedSpans
|
|
-------------------------------------- expand
|
|
-------------------------------------- addExpanded
|
|
-------------------------------------- mark
|
|
-------------------------------------- missing_coincidence
|
|
-------------------------------------- expand
|
|
-------------------------------------- expand
|
|
-------------------------------------- apply
|
|
-------------------------------------- findOverlaps
|
|
-------------------------------------- calc_angles
|
|
SkOpSegment::sortAngles [2] tStart=0.333333333 [23]
|
|
SkOpAngle::after [2/1] 7/7 tStart=0.333333333 tEnd=0 < [7/11] 15/15 tStart=0.5 tEnd=0.25 < [2/2] 23/23 tStart=0.333333333 tEnd=0.666666667 T 4
|
|
SkOpAngle::afterPart {{{220,190}, {220,170}}} id=2
|
|
SkOpAngle::afterPart {{{220,190}, {200,190}}} id=7
|
|
SkOpAngle::afterPart {{{220,190}, {220,210}}} id=2
|
|
SkOpAngle::after [2/1] 7/7 tStart=0.333333333 tEnd=0 < [7/12] 31/31 tStart=0.5 tEnd=1 < [7/11] 15/15 tStart=0.5 tEnd=0.25 F 4
|
|
SkOpAngle::afterPart {{{220,190}, {220,170}}} id=2
|
|
SkOpAngle::afterPart {{{220,190}, {260,190}}} id=7
|
|
SkOpAngle::afterPart {{{220,190}, {200,190}}} id=7
|
|
SkOpAngle::after [7/11] 15/15 tStart=0.5 tEnd=0.25 < [7/12] 31/31 tStart=0.5 tEnd=1 < [2/2] 23/23 tStart=0.333333333 tEnd=0.666666667 F 4
|
|
SkOpAngle::afterPart {{{220,190}, {200,190}}} id=7
|
|
SkOpAngle::afterPart {{{220,190}, {260,190}}} id=7
|
|
SkOpAngle::afterPart {{{220,190}, {220,210}}} id=2
|
|
SkOpAngle::after [2/2] 23/23 tStart=0.333333333 tEnd=0.666666667 < [7/12] 31/31 tStart=0.5 tEnd=1 < [2/1] 7/7 tStart=0.333333333 tEnd=0 T 4
|
|
SkOpAngle::afterPart {{{220,190}, {220,210}}} id=2
|
|
SkOpAngle::afterPart {{{220,190}, {260,190}}} id=7
|
|
SkOpAngle::afterPart {{{220,190}, {220,170}}} id=2
|
|
SkOpSegment::sortAngles [2] tStart=0.666666667 [21]
|
|
SkOpAngle::after [2/3] 7/7 tStart=0.666666667 tEnd=0.333333333 < [5/5] 31/31 tStart=0.333333333 tEnd=0 < [2/4] 23/23 tStart=0.666666667 tEnd=1 F 4
|
|
SkOpAngle::afterPart {{{220,210}, {220,190}}} id=2
|
|
SkOpAngle::afterPart {{{220,210}, {240,210}}} id=5
|
|
SkOpAngle::afterPart {{{220,210}, {220,230}}} id=2
|
|
SkOpAngle::after [2/3] 7/7 tStart=0.666666667 tEnd=0.333333333 < [5/6] 15/15 tStart=0.333333333 tEnd=0.666666667 < [2/4] 23/23 tStart=0.666666667 tEnd=1 T 4
|
|
SkOpAngle::afterPart {{{220,210}, {220,190}}} id=2
|
|
SkOpAngle::afterPart {{{220,210}, {200,210}}} id=5
|
|
SkOpAngle::afterPart {{{220,210}, {220,230}}} id=2
|
|
SkOpSegment::sortAngles [5] tStart=0.333333333 [22]
|
|
SkOpSegment::sortAngles [5] tStart=0.666666667 [25]
|
|
SkOpAngle::after [5/7] 31/31 tStart=0.666666667 tEnd=0.333333333 < [10/13] 23/23 tStart=0.5 tEnd=0 < [5/8] 15/15 tStart=0.666666667 tEnd=1 F 4
|
|
SkOpAngle::afterPart {{{200,210}, {220,210}}} id=5
|
|
SkOpAngle::afterPart {{{200,210}, {200,250}}} id=10
|
|
SkOpAngle::afterPart {{{200,210}, {180,210}}} id=5
|
|
SkOpAngle::after [5/7] 31/31 tStart=0.666666667 tEnd=0.333333333 < [10/14] 7/7 tStart=0.5 tEnd=0.75 < [5/8] 15/15 tStart=0.666666667 tEnd=1 T 4
|
|
SkOpAngle::afterPart {{{200,210}, {220,210}}} id=5
|
|
SkOpAngle::afterPart {{{200,210}, {200,190}}} id=10
|
|
SkOpAngle::afterPart {{{200,210}, {180,210}}} id=5
|
|
SkOpSegment::sortAngles [7] tStart=0.25 [27]
|
|
SkOpAngle::after [7/9] 15/15 tStart=0.25 tEnd=0 < [10/15] 23/23 tStart=0.75 tEnd=0.5 < [7/10] 31/31 tStart=0.25 tEnd=0.5 T 4
|
|
SkOpAngle::afterPart {{{200,190}, {180,190}}} id=7
|
|
SkOpAngle::afterPart {{{200,190}, {200,210}}} id=10
|
|
SkOpAngle::afterPart {{{200,190}, {220,190}}} id=7
|
|
SkOpAngle::after [7/9] 15/15 tStart=0.25 tEnd=0 < [10/16] 7/7 tStart=0.75 tEnd=1 < [10/15] 23/23 tStart=0.75 tEnd=0.5 F 4
|
|
SkOpAngle::afterPart {{{200,190}, {180,190}}} id=7
|
|
SkOpAngle::afterPart {{{200,190}, {200,170}}} id=10
|
|
SkOpAngle::afterPart {{{200,190}, {200,210}}} id=10
|
|
SkOpAngle::after [10/15] 23/23 tStart=0.75 tEnd=0.5 < [10/16] 7/7 tStart=0.75 tEnd=1 < [7/10] 31/31 tStart=0.25 tEnd=0.5 F 4
|
|
SkOpAngle::afterPart {{{200,190}, {200,210}}} id=10
|
|
SkOpAngle::afterPart {{{200,190}, {200,170}}} id=10
|
|
SkOpAngle::afterPart {{{200,190}, {220,190}}} id=7
|
|
SkOpAngle::after [7/10] 31/31 tStart=0.25 tEnd=0.5 < [10/16] 7/7 tStart=0.75 tEnd=1 < [7/9] 15/15 tStart=0.25 tEnd=0 T 4
|
|
SkOpAngle::afterPart {{{200,190}, {220,190}}} id=7
|
|
SkOpAngle::afterPart {{{200,190}, {200,170}}} id=10
|
|
SkOpAngle::afterPart {{{200,190}, {180,190}}} id=7
|
|
SkOpSegment::sortAngles [7] tStart=0.5 [24]
|
|
SkOpSegment::sortAngles [10] tStart=0.5 [26]
|
|
SkOpSegment::sortAngles [10] tStart=0.75 [28]
|
|
SkOpSpan::sortableTop dir=kTop seg=1 t=0.5 pt=(210,170)
|
|
SkOpSpan::sortableTop [0] valid=1 operand=0 span=1 ccw=1 seg=1 {{{200, 170}, {220, 170}}} t=0.5 pt=(210,170) slope=(20,0)
|
|
SkOpSegment::markWinding id=1 (200,170 220,170) t=0 [1] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=2 (220,170 220,230) t=0 [3] (220,170) tEnd=0.333333333 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=1 (200,170 220,170) t=0 [1] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=10 (200,250 200,170) t=0.75 [28] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=1 (200,170 220,170) t=0 [1] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=1 from=(220,170) to=(200,170)
|
|
SkOpSegment::markWinding id=7 (180,190 260,190) t=0 [13] (180,190) tEnd=0.25 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=6 (180,210 180,190) t=0 [11] (180,210) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=5 (240,210 180,210) t=0.666666667 [25] (200,210) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=5 span=25 windSum=-1
|
|
SkOpSegment::markWinding id=10 (200,250 200,170) t=0.5 [26] (200,210) tEnd=0.75 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=10 span=26 windSum=-2
|
|
SkOpSegment::markWinding id=7 (180,190 260,190) t=0.25 [27] (200,190) tEnd=0.5 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=7 span=24 windSum=?
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [10/16] next=7/9 sect=7/7 s=0.75 [28] e=1 [20] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [7/9] next=10/15 sect=15/15 s=0.25 [27] e=0 [13] sgn=1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [10/15] next=7/10 sect=23/23 s=0.75 [28] e=0.5 [26] sgn=1 windVal=1 windSum=-2
|
|
SkOpAngle::dumpOne [7/10] next=10/16 sect=31/31 s=0.25 [27] e=0.5 [24] sgn=-1 windVal=1 windSum=-2
|
|
SkOpSegment::findNextWinding chase.append segment=5 span=25 windSum=-1
|
|
SkOpSegment::markDone id=10 (200,250 200,170) t=0.5 [26] (200,210) tEnd=0.75 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=10 span=26 windSum=-2
|
|
SkOpSegment::markDone id=7 (180,190 260,190) t=0.25 [27] (200,190) tEnd=0.5 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=7 span=24 windSum=-2147483647
|
|
SkOpSegment::markDone id=10 (200,250 200,170) t=0.75 [28] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[10] to:[7] start=5333632 end=5331472
|
|
bridgeWinding current id=10 from=(200,170) to=(200,190)
|
|
path.moveTo(220,170);
|
|
path.lineTo(200,170);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=7 (180,190 260,190) t=0 [13] (180,190) tEnd=0.25 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=7 from=(200,190) to=(180,190)
|
|
path.lineTo(200,190);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=6 (180,210 180,190) t=0 [11] (180,210) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=6 from=(180,190) to=(180,210)
|
|
path.lineTo(180,190);
|
|
SkOpSegment::markWinding id=10 (200,250 200,170) t=0 [19] (200,250) tEnd=0.5 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=9 (260,250 200,250) t=0 [17] (260,250) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=8 (260,190 260,250) t=0 [15] (260,190) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=7 (180,190 260,190) t=0.5 [24] (220,190) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=7 span=24 windSum=-1
|
|
SkOpSegment::markWinding id=5 (240,210 180,210) t=0.333333333 [22] (220,210) tEnd=0.666666667 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=5 span=22 windSum=-2
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [5/8] next=10/13 sect=15/15 s=0.666666667 [25] e=1 [10] sgn=-1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [10/13] next=5/7 sect=23/23 s=0.5 [26] e=0 [19] sgn=1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [5/7] next=10/14 sect=31/31 s=0.666666667 [25] e=0.333333333 [22] sgn=1 windVal=1 windSum=-2
|
|
SkOpAngle::dumpOne [10/14] next=5/8 sect=7/7 s=0.5 [26] e=0.75 [28] sgn=-1 windVal=1 windSum=-2 done
|
|
SkOpSegment::markDone id=5 (240,210 180,210) t=0.333333333 [22] (220,210) tEnd=0.666666667 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=5 span=22 windSum=-2
|
|
SkOpSegment::markDone id=5 (240,210 180,210) t=0.666666667 [25] (200,210) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[5] to:[10] start=5333488 end=5332456
|
|
bridgeWinding current id=5 from=(180,210) to=(200,210)
|
|
path.lineTo(180,210);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=10 (200,250 200,170) t=0 [19] (200,250) tEnd=0.5 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=10 from=(200,210) to=(200,250)
|
|
path.lineTo(200,210);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=9 (260,250 200,250) t=0 [17] (260,250) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=9 from=(200,250) to=(260,250)
|
|
path.lineTo(200,250);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=8 (260,190 260,250) t=0 [15] (260,190) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=8 from=(260,250) to=(260,190)
|
|
path.lineTo(260,250);
|
|
SkOpSegment::markWinding id=2 (220,170 220,230) t=0.333333333 [23] (220,190) tEnd=0.666666667 newWindSum=-2 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=2 span=21 windSum=?
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [7/12] next=2/1 sect=31/31 s=0.5 [24] e=1 [14] sgn=-1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [2/1] next=7/11 sect=7/7 s=0.333333333 [23] e=0 [3] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0
|
|
SkOpAngle::dumpOne [7/11] next=2/2 sect=15/15 s=0.5 [24] e=0.25 [27] sgn=1 windVal=1 windSum=-2 done
|
|
SkOpAngle::dumpOne [2/2] next=7/12 sect=23/23 s=0.333333333 [23] e=0.666666667 [21] sgn=-1 windVal=1 windSum=-2
|
|
SkOpSegment::markDone id=2 (220,170 220,230) t=0.333333333 [23] (220,190) tEnd=0.666666667 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding chase.append segment=2 span=21 windSum=-2147483647
|
|
SkOpSegment::markDone id=7 (180,190 260,190) t=0.5 [24] (220,190) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[7] to:[2] start=5333056 end=5329832
|
|
bridgeWinding current id=7 from=(260,190) to=(220,190)
|
|
path.lineTo(260,190);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=2 (220,170 220,230) t=0 [3] (220,170) tEnd=0.333333333 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=2 from=(220,190) to=(220,170)
|
|
path.lineTo(220,190);
|
|
path.lineTo(220,170);
|
|
path.close();
|
|
SkOpSegment::markWinding id=2 (220,170 220,230) t=0.666666667 [21] (220,210) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=3 (220,230 240,230) t=0 [5] (220,230) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=4 (240,230 240,210) t=0 [7] (240,230) tEnd=1 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markWinding id=5 (240,210 180,210) t=0 [9] (240,210) tEnd=0.333333333 newWindSum=-1 windSum=? windValue=1
|
|
SkOpSegment::markAngle last seg=5 span=22 windSum=-2
|
|
SkOpSegment::markWinding id=5 (240,210 180,210) t=0 [9] (240,210) tEnd=0.333333333 newWindSum=-1 windSum=-1 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (220,210 220,230) t=0.666666667 tEnd=1 windSum=-1 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (220,230 240,230) t=0 tEnd=1 windSum=-1 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (240,230 240,210) t=0 tEnd=1 windSum=-1 windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (240,210 220,210) t=0 tEnd=0.333333333 windSum=-1 windValue=1
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=2 (220,170 220,230) t=0.666666667 [21] (220,210) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=2 from=(220,210) to=(220,230)
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=3 (220,230 240,230) t=0 [5] (220,230) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=3 from=(220,230) to=(240,230)
|
|
path.moveTo(220,210);
|
|
path.lineTo(220,230);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=4 (240,230 240,210) t=0 [7] (240,230) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=4 from=(240,230) to=(240,210)
|
|
path.lineTo(240,230);
|
|
SkOpSegment::findNextWinding
|
|
SkOpAngle::dumpOne [5/5] next=2/3 sect=31/31 s=0.333333333 [22] e=0 [9] sgn=1 windVal=1 windSum=-1
|
|
SkOpAngle::dumpOne [2/3] next=5/6 sect=7/7 s=0.666666667 [21] e=0.333333333 [23] sgn=1 windVal=1 windSum=-2 done
|
|
SkOpAngle::dumpOne [5/6] next=2/4 sect=15/15 s=0.333333333 [22] e=0.666666667 [25] sgn=-1 windVal=1 windSum=-2 done
|
|
SkOpAngle::dumpOne [2/4] next=5/5 sect=23/23 s=0.666666667 [21] e=1 [4] sgn=-1 windVal=1 windSum=-1 done
|
|
SkOpSegment::markDone id=5 (240,210 180,210) t=0 [9] (240,210) tEnd=0.333333333 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding from:[5] to:[2] start=5332768 end=5329976
|
|
bridgeWinding current id=5 from=(240,210) to=(220,210)
|
|
path.lineTo(240,210);
|
|
path.lineTo(220,210);
|
|
path.close();
|
|
</div>
|
|
|
|
<div id="issue3838_a">
|
|
SkOpSpan::sortableTop dir=kTop seg=1 t=0.5 pt=(210,170)
|
|
SkOpSpan::sortableTop [0] valid=1 operand=0 span=1 ccw=0 seg=1 {{{220, 170}, {200, 170}}} t=0.5 pt=(210,170) slope=(-20,0)
|
|
SkOpBuilder::FixWinding id=1 nested=1 ccw=0
|
|
SkOpSegment::markDone id=1 (220,170 200,170) t=0 [1] (220,170) tEnd=1 newWindSum=1 newOppSum=0 oppSum=0 windSum=1 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=2 (200,170 200,190) t=0 [3] (200,170) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=3 (200,190 180,190) t=0 [5] (200,190) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=4 (180,190 180,210) t=0 [7] (180,190) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=5 (180,210 200,210) t=0 [9] (180,210) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=6 (200,210 200,250) t=0 [11] (200,210) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=7 (200,250 260,250) t=0 [13] (200,250) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=8 (260,250 260,190) t=0 [15] (260,250) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=9 (260,190 220,190) t=0 [17] (260,190) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=10 (220,190 220,170) t=0 [19] (220,190) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSpan::sortableTop dir=kLeft seg=11 t=0.5 pt=(220,220)
|
|
SkOpSpan::sortableTop [0] valid=1 operand=0 span=11 ccw=0 seg=6 {{{200, 210}, {200, 250}}} t=0.25 pt=(200,220) slope=(0,40)
|
|
SkOpSpan::sortableTop [1] valid=1 operand=0 span=21 ccw=0 seg=11 {{{220, 210}, {220, 230}}} t=0.5 pt=(220,220) slope=(0,20)
|
|
SkOpBuilder::FixWinding id=11 nested=2 ccw=0
|
|
SkOpSegment::markDone id=11 (220,210 220,230) t=0 [21] (220,210) tEnd=1 newWindSum=2 newOppSum=0 oppSum=0 windSum=2 windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=12 (220,230 240,230) t=0 [23] (220,230) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=13 (240,230 240,210) t=0 [25] (240,230) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markDone id=14 (240,210 220,210) t=0 [27] (240,210) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
|
|
path.moveTo(220,170);
|
|
path.lineTo(220,190);
|
|
path.lineTo(260,190);
|
|
path.lineTo(260,250);
|
|
path.lineTo(200,250);
|
|
path.lineTo(200,210);
|
|
path.lineTo(180,210);
|
|
path.lineTo(180,190);
|
|
path.lineTo(200,190);
|
|
path.lineTo(200,170);
|
|
path.lineTo(220,170);
|
|
path.close();
|
|
</div>
|
|
|
|
<div id="issue3838_b">
|
|
seg=1 {{{220, 170}, {220, 190}}}
|
|
seg=2 {{{220, 190}, {260, 190}}}
|
|
seg=3 {{{260, 190}, {260, 250}}}
|
|
seg=4 {{{260, 250}, {200, 250}}}
|
|
seg=5 {{{200, 250}, {200, 210}}}
|
|
seg=6 {{{200, 210}, {180, 210}}}
|
|
seg=7 {{{180, 210}, {180, 190}}}
|
|
seg=8 {{{180, 190}, {200, 190}}}
|
|
seg=9 {{{200, 190}, {200, 170}}}
|
|
seg=10 {{{200, 170}, {220, 170}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{220,190}, {260,190}}} {{220,190}} wnTs[0]=1 {{{220,170}, {220,190}}}
|
|
debugShowLineIntersection wtTs[0]=1 {{{200,170}, {220,170}}} {{220,170}} wnTs[0]=0 {{{220,170}, {220,190}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{260,190}, {260,250}}} {{260,190}} wnTs[0]=1 {{{220,190}, {260,190}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{260,250}, {200,250}}} {{260,250}} wnTs[0]=1 {{{260,190}, {260,250}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{200,250}, {200,210}}} {{200,250}} wnTs[0]=1 {{{260,250}, {200,250}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{200,210}, {180,210}}} {{200,210}} wnTs[0]=1 {{{200,250}, {200,210}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{180,210}, {180,190}}} {{180,210}} wnTs[0]=1 {{{200,210}, {180,210}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{180,190}, {200,190}}} {{180,190}} wnTs[0]=1 {{{180,210}, {180,190}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{200,190}, {200,170}}} {{200,190}} wnTs[0]=1 {{{180,190}, {200,190}}}
|
|
debugShowLineIntersection wtTs[0]=0 {{{200,170}, {220,170}}} {{200,170}} wnTs[0]=1 {{{200,190}, {200,170}}}
|
|
-------------------------------------- addExpanded
|
|
SkOpSegment::debugShowActiveSpans id=1 (220,170 220,190) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=2 (220,190 260,190) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=3 (260,190 260,250) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=4 (260,250 200,250) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=5 (200,250 200,210) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=6 (200,210 180,210) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=7 (180,210 180,190) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=8 (180,190 200,190) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=9 (200,190 200,170) t=0 tEnd=1 windSum=? windValue=1
|
|
SkOpSegment::debugShowActiveSpans id=10 (200,170 220,170) t=0 tEnd=1 windSum=? windValue=1
|
|
-------------------------------------- move_multiples
|
|
-------------------------------------- move_nearby
|
|
-------------------------------------- correctEnds
|
|
-------------------------------------- addEndMovedSpans
|
|
-------------------------------------- expand
|
|
-------------------------------------- addExpanded
|
|
-------------------------------------- mark
|
|
-------------------------------------- missing_coincidence
|
|
-------------------------------------- expand
|
|
-------------------------------------- expand
|
|
-------------------------------------- apply
|
|
-------------------------------------- findOverlaps
|
|
-------------------------------------- calc_angles
|
|
SkOpSpan::sortableTop dir=kLeft seg=1 t=0.5 pt=(220,180)
|
|
SkOpSpan::sortableTop [0] valid=1 operand=0 span=17 ccw=1 seg=9 {{{200, 190}, {200, 170}}} t=0.5 pt=(200,180) slope=(0,-20)
|
|
SkOpSpan::sortableTop [1] valid=1 operand=0 span=1 ccw=0 seg=1 {{{220, 170}, {220, 190}}} t=0.5 pt=(220,180) slope=(0,20)
|
|
SkOpSegment::markWinding id=9 (200,190 200,170) t=0 [17] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=10 (200,170 220,170) t=0 [19] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=1 (220,170 220,190) t=0 [1] (220,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=2 (220,190 260,190) t=0 [3] (220,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=3 (260,190 260,250) t=0 [5] (260,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=4 (260,250 200,250) t=0 [7] (260,250) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=5 (200,250 200,210) t=0 [9] (200,250) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=6 (200,210 180,210) t=0 [11] (200,210) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=7 (180,210 180,190) t=0 [13] (180,210) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=8 (180,190 200,190) t=0 [15] (180,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
|
|
SkOpSegment::markWinding id=9 (200,190 200,170) t=0 [17] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=1 (220,170 220,190) t=0 [1] (220,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=1 from=(220,190) to=(220,170)
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=10 (200,170 220,170) t=0 [19] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=10 from=(220,170) to=(200,170)
|
|
path.moveTo(220,190);
|
|
path.lineTo(220,170);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=9 (200,190 200,170) t=0 [17] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=9 from=(200,170) to=(200,190)
|
|
path.lineTo(200,170);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=8 (180,190 200,190) t=0 [15] (180,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=8 from=(200,190) to=(180,190)
|
|
path.lineTo(200,190);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=7 (180,210 180,190) t=0 [13] (180,210) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=7 from=(180,190) to=(180,210)
|
|
path.lineTo(180,190);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=6 (200,210 180,210) t=0 [11] (200,210) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=6 from=(180,210) to=(200,210)
|
|
path.lineTo(180,210);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=5 (200,250 200,210) t=0 [9] (200,250) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=5 from=(200,210) to=(200,250)
|
|
path.lineTo(200,210);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=4 (260,250 200,250) t=0 [7] (260,250) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=4 from=(200,250) to=(260,250)
|
|
path.lineTo(200,250);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=3 (260,190 260,250) t=0 [5] (260,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=3 from=(260,250) to=(260,190)
|
|
path.lineTo(260,250);
|
|
SkOpSegment::findNextWinding simple
|
|
SkOpSegment::markDone id=2 (220,190 260,190) t=0 [3] (220,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
|
|
bridgeWinding current id=2 from=(260,190) to=(220,190)
|
|
path.lineTo(260,190);
|
|
path.lineTo(220,190);
|
|
path.close();
|
|
</div>
|
|
|
|
</div>
|
|
|
|
<script type="text/javascript">
|
|
|
|
var testDivs = [
|
|
issue3838,
|
|
issue3838_a,
|
|
issue3838_b,
|
|
joel_11,
|
|
joel_10,
|
|
joel_9,
|
|
];
|
|
|
|
var decimal_places = 3; // make this 3 to show more precision
|
|
|
|
var tests = [];
|
|
var testLines = [];
|
|
var testTitles = [];
|
|
var testIndex = 0;
|
|
var ctx;
|
|
|
|
var xmin, xmax, focusXmin, focusXmax;
|
|
var ymin, ymax, focusYmin, focusYmax;
|
|
var scale;
|
|
var mouseX, mouseY;
|
|
var srcLeft, srcTop;
|
|
var screenWidth, screenHeight;
|
|
var drawnPts, drawnLines, drawnQuads, drawnConics, drawnCubics;
|
|
var curveT = 0;
|
|
|
|
var pt_labels = 2;
|
|
var collect_bounds = false;
|
|
var control_lines = 0;
|
|
var curve_t = false;
|
|
var debug_xy = 1;
|
|
var focus_enabled = false;
|
|
var focus_on_selection = false;
|
|
var step_limit = 0;
|
|
var draw_active = false;
|
|
var draw_add = false;
|
|
var draw_angle = 0;
|
|
var draw_coincidence = false;
|
|
var draw_deriviatives = 0;
|
|
var draw_direction = false;
|
|
var draw_hints = false;
|
|
var draw_id = false;
|
|
var draw_intersection = 0;
|
|
var draw_intersectT = false;
|
|
var draw_legend = true;
|
|
var draw_log = false;
|
|
var draw_mark = false;
|
|
var draw_midpoint = false;
|
|
var draw_op = 0;
|
|
var draw_sequence = false;
|
|
var draw_sort = 0;
|
|
var draw_top = false;
|
|
var draw_path = 3;
|
|
var draw_computed = 0;
|
|
var retina_scale = !!window.devicePixelRatio;
|
|
|
|
var activeCount = 0;
|
|
var addCount = 0;
|
|
var angleCount = 0;
|
|
var coinCount = 0;
|
|
var opCount = 0;
|
|
var sectCount = 0;
|
|
var sortCount = 0;
|
|
var topCount = 0;
|
|
var markCount = 0;
|
|
var activeMax = 0;
|
|
var addMax = 0;
|
|
var angleMax = 0;
|
|
var coinMax = 0;
|
|
var sectMax = 0;
|
|
var sectMax2 = 0;
|
|
var sortMax = 0;
|
|
var topMax = 0;
|
|
var markMax = 0;
|
|
var opMax = 0;
|
|
var stepMax = 0;
|
|
var lastIndex = 0;
|
|
var hasPath = false;
|
|
var hasAlignedPath = false;
|
|
var hasComputedPath = false;
|
|
var angleBetween = false;
|
|
var afterIndex = 0;
|
|
|
|
var firstActiveSpan = -1;
|
|
var logStart = -1;
|
|
var logRange = 0;
|
|
|
|
var SPAN_ID = 0;
|
|
var SPAN_X1 = SPAN_ID + 1;
|
|
var SPAN_Y1 = SPAN_X1 + 1;
|
|
var SPAN_X2 = SPAN_Y1 + 1;
|
|
var SPAN_Y2 = SPAN_X2 + 1;
|
|
|
|
var SPAN_L_TX = SPAN_Y2 + 1;
|
|
var SPAN_L_TY = SPAN_L_TX + 1;
|
|
var SPAN_L_OTHER = SPAN_L_TY + 1;
|
|
var SPAN_L_OTHERT = SPAN_L_OTHER + 1;
|
|
var SPAN_L_OTHERI = SPAN_L_OTHERT + 1;
|
|
var SPAN_L_SUM = SPAN_L_OTHERI + 1;
|
|
var SPAN_L_VAL = SPAN_L_SUM + 1;
|
|
var SPAN_L_OPP = SPAN_L_VAL + 1;
|
|
|
|
var SPAN_X3 = SPAN_Y2 + 1;
|
|
var SPAN_Y3 = SPAN_X3 + 1;
|
|
|
|
var SPAN_Q_TX = SPAN_Y3 + 1;
|
|
var SPAN_Q_TY = SPAN_Q_TX + 1;
|
|
var SPAN_Q_OTHER = SPAN_Q_TY + 1;
|
|
var SPAN_Q_OTHERT = SPAN_Q_OTHER + 1;
|
|
var SPAN_Q_OTHERI = SPAN_Q_OTHERT + 1;
|
|
var SPAN_Q_SUM = SPAN_Q_OTHERI + 1;
|
|
var SPAN_Q_VAL = SPAN_Q_SUM + 1;
|
|
var SPAN_Q_OPP = SPAN_Q_VAL + 1;
|
|
|
|
var SPAN_K_W = SPAN_Y3 + 1;
|
|
var SPAN_K_TX = SPAN_K_W + 1;
|
|
var SPAN_K_TY = SPAN_K_TX + 1;
|
|
var SPAN_K_OTHER = SPAN_K_TY + 1;
|
|
var SPAN_K_OTHERT = SPAN_K_OTHER + 1;
|
|
var SPAN_K_OTHERI = SPAN_K_OTHERT + 1;
|
|
var SPAN_K_SUM = SPAN_K_OTHERI + 1;
|
|
var SPAN_K_VAL = SPAN_K_SUM + 1;
|
|
var SPAN_K_OPP = SPAN_K_VAL + 1;
|
|
|
|
var SPAN_X4 = SPAN_Y3 + 1;
|
|
var SPAN_Y4 = SPAN_X4 + 1;
|
|
|
|
var SPAN_C_TX = SPAN_Y4 + 1;
|
|
var SPAN_C_TY = SPAN_C_TX + 1;
|
|
var SPAN_C_OTHER = SPAN_C_TY + 1;
|
|
var SPAN_C_OTHERT = SPAN_C_OTHER + 1;
|
|
var SPAN_C_OTHERI = SPAN_C_OTHERT + 1;
|
|
var SPAN_C_SUM = SPAN_C_OTHERI + 1;
|
|
var SPAN_C_VAL = SPAN_C_SUM + 1;
|
|
var SPAN_C_OPP = SPAN_C_VAL + 1;
|
|
|
|
var ACTIVE_LINE_SPAN = 1;
|
|
var ACTIVE_QUAD_SPAN = ACTIVE_LINE_SPAN + 1;
|
|
var ACTIVE_CONIC_SPAN = ACTIVE_QUAD_SPAN + 1;
|
|
var ACTIVE_CUBIC_SPAN = ACTIVE_CONIC_SPAN + 1;
|
|
|
|
var ADD_MOVETO = ACTIVE_CUBIC_SPAN + 1;
|
|
var ADD_LINETO = ADD_MOVETO + 1;
|
|
var ADD_QUADTO = ADD_LINETO + 1;
|
|
var ADD_CONICTO = ADD_QUADTO + 1;
|
|
var ADD_CUBICTO = ADD_CONICTO + 1;
|
|
var ADD_CLOSE = ADD_CUBICTO + 1;
|
|
var ADD_FILL = ADD_CLOSE + 1;
|
|
|
|
var PATH_LINE = ADD_FILL + 1;
|
|
var PATH_QUAD = PATH_LINE + 1;
|
|
var PATH_CONIC = PATH_QUAD + 1;
|
|
var PATH_CUBIC = PATH_CONIC + 1;
|
|
|
|
var INTERSECT_LINE = PATH_CUBIC + 1;
|
|
var INTERSECT_LINE_2 = INTERSECT_LINE + 1;
|
|
var INTERSECT_LINE_NO = INTERSECT_LINE_2 + 1;
|
|
var INTERSECT_QUAD_LINE = INTERSECT_LINE_NO + 1;
|
|
var INTERSECT_QUAD_LINE_2 = INTERSECT_QUAD_LINE + 1;
|
|
var INTERSECT_QUAD_LINE_NO = INTERSECT_QUAD_LINE_2 + 1;
|
|
var INTERSECT_QUAD = INTERSECT_QUAD_LINE_NO + 1;
|
|
var INTERSECT_QUAD_2 = INTERSECT_QUAD + 1;
|
|
var INTERSECT_QUAD_NO = INTERSECT_QUAD_2 + 1;
|
|
var INTERSECT_CONIC_LINE = INTERSECT_QUAD_NO + 1;
|
|
var INTERSECT_CONIC_LINE_2 = INTERSECT_CONIC_LINE + 1;
|
|
var INTERSECT_CONIC_LINE_NO = INTERSECT_CONIC_LINE_2 + 1;
|
|
var INTERSECT_CONIC_QUAD = INTERSECT_CONIC_LINE_NO + 1;
|
|
var INTERSECT_CONIC_QUAD_2 = INTERSECT_CONIC_QUAD + 1;
|
|
var INTERSECT_CONIC_QUAD_3 = INTERSECT_CONIC_QUAD_2 + 1;
|
|
var INTERSECT_CONIC_QUAD_4 = INTERSECT_CONIC_QUAD_3 + 1;
|
|
var INTERSECT_CONIC_QUAD_NO = INTERSECT_CONIC_QUAD_4 + 1;
|
|
var INTERSECT_CONIC = INTERSECT_CONIC_QUAD_NO + 1;
|
|
var INTERSECT_CONIC_2 = INTERSECT_CONIC + 1;
|
|
var INTERSECT_CONIC_NO = INTERSECT_CONIC_2 + 1;
|
|
var INTERSECT_SELF_CUBIC = INTERSECT_CONIC_NO + 1;
|
|
var INTERSECT_SELF_CUBIC_NO = INTERSECT_SELF_CUBIC + 1;
|
|
var INTERSECT_CUBIC_LINE = INTERSECT_SELF_CUBIC_NO + 1;
|
|
var INTERSECT_CUBIC_LINE_2 = INTERSECT_CUBIC_LINE + 1;
|
|
var INTERSECT_CUBIC_LINE_3 = INTERSECT_CUBIC_LINE_2 + 1;
|
|
var INTERSECT_CUBIC_LINE_NO = INTERSECT_CUBIC_LINE_3 + 1;
|
|
var INTERSECT_CUBIC_QUAD = INTERSECT_CUBIC_LINE_NO + 1;
|
|
var INTERSECT_CUBIC_QUAD_2 = INTERSECT_CUBIC_QUAD + 1;
|
|
var INTERSECT_CUBIC_QUAD_3 = INTERSECT_CUBIC_QUAD_2 + 1;
|
|
var INTERSECT_CUBIC_QUAD_4 = INTERSECT_CUBIC_QUAD_3 + 1;
|
|
var INTERSECT_CUBIC_QUAD_NO = INTERSECT_CUBIC_QUAD_4 + 1;
|
|
var INTERSECT_CUBIC = INTERSECT_CUBIC_QUAD_NO + 1;
|
|
var INTERSECT_CUBIC_2 = INTERSECT_CUBIC + 1;
|
|
var INTERSECT_CUBIC_3 = INTERSECT_CUBIC_2 + 1;
|
|
var INTERSECT_CUBIC_4 = INTERSECT_CUBIC_3 + 1;
|
|
// FIXME: add cubic 5- 9
|
|
var INTERSECT_CUBIC_NO = INTERSECT_CUBIC_4 + 1;
|
|
|
|
var SORT_UNARY = INTERSECT_CUBIC_NO + 1;
|
|
var SORT_BINARY = SORT_UNARY + 1;
|
|
|
|
var OP_DIFFERENCE = SORT_BINARY + 1;
|
|
var OP_INTERSECT = OP_DIFFERENCE + 1;
|
|
var OP_UNION = OP_INTERSECT + 1;
|
|
var OP_XOR = OP_UNION + 1;
|
|
|
|
var MARK_LINE = OP_XOR + 1;
|
|
var MARK_QUAD = MARK_LINE + 1;
|
|
var MARK_CONIC = MARK_QUAD + 1;
|
|
var MARK_CUBIC = MARK_CONIC + 1;
|
|
var MARK_DONE_LINE = MARK_CUBIC + 1;
|
|
var MARK_DONE_QUAD = MARK_DONE_LINE + 1;
|
|
var MARK_DONE_CONIC = MARK_DONE_QUAD + 1;
|
|
var MARK_DONE_CUBIC = MARK_DONE_CONIC + 1;
|
|
var MARK_UNSORTABLE_LINE = MARK_DONE_CUBIC + 1;
|
|
var MARK_UNSORTABLE_QUAD = MARK_UNSORTABLE_LINE + 1;
|
|
var MARK_UNSORTABLE_CONIC = MARK_UNSORTABLE_QUAD + 1;
|
|
var MARK_UNSORTABLE_CUBIC = MARK_UNSORTABLE_CONIC + 1;
|
|
var MARK_SIMPLE_LINE = MARK_UNSORTABLE_CUBIC + 1;
|
|
var MARK_SIMPLE_QUAD = MARK_SIMPLE_LINE + 1;
|
|
var MARK_SIMPLE_CONIC = MARK_SIMPLE_QUAD + 1;
|
|
var MARK_SIMPLE_CUBIC = MARK_SIMPLE_CONIC + 1;
|
|
var MARK_SIMPLE_DONE_LINE = MARK_SIMPLE_CUBIC + 1;
|
|
var MARK_SIMPLE_DONE_QUAD = MARK_SIMPLE_DONE_LINE + 1;
|
|
var MARK_SIMPLE_DONE_CONIC = MARK_SIMPLE_DONE_QUAD + 1;
|
|
var MARK_SIMPLE_DONE_CUBIC = MARK_SIMPLE_DONE_CONIC + 1;
|
|
var MARK_DONE_UNARY_LINE = MARK_SIMPLE_DONE_CUBIC + 1;
|
|
var MARK_DONE_UNARY_QUAD = MARK_DONE_UNARY_LINE + 1;
|
|
var MARK_DONE_UNARY_CONIC = MARK_DONE_UNARY_QUAD + 1;
|
|
var MARK_DONE_UNARY_CUBIC = MARK_DONE_UNARY_CONIC + 1;
|
|
var MARK_ANGLE_LAST = MARK_DONE_UNARY_CUBIC + 1;
|
|
|
|
var COMPUTED_SET_1 = MARK_ANGLE_LAST + 1;
|
|
var COMPUTED_SET_2 = COMPUTED_SET_1 + 1;
|
|
|
|
var ANGLE_AFTER = COMPUTED_SET_2 + 1;
|
|
var ANGLE_AFTERPART = ANGLE_AFTER + 1;
|
|
|
|
var ACTIVE_OP = ANGLE_AFTERPART + 1;
|
|
|
|
var COIN_MAIN_SPAN = ACTIVE_OP + 1;
|
|
var COIN_OPP_SPAN = COIN_MAIN_SPAN + 1;
|
|
|
|
var FRAG_TYPE_LAST = COIN_OPP_SPAN;
|
|
|
|
var REC_TYPE_UNKNOWN = -1;
|
|
var REC_TYPE_PATH = 0;
|
|
var REC_TYPE_PATH2 = 1;
|
|
var REC_TYPE_SECT = 2;
|
|
var REC_TYPE_ACTIVE = 3;
|
|
var REC_TYPE_ADD = 4;
|
|
var REC_TYPE_SORT = 5;
|
|
var REC_TYPE_OP = 6;
|
|
var REC_TYPE_MARK = 7;
|
|
var REC_TYPE_COMPUTED = 8;
|
|
var REC_TYPE_COIN = 9;
|
|
var REC_TYPE_ANGLE = 10;
|
|
var REC_TYPE_ACTIVE_OP = 11;
|
|
var REC_TYPE_AFTERPART = 12;
|
|
var REC_TYPE_TOP = 13;
|
|
var REC_TYPE_COINCIDENCE = 14;
|
|
var REC_TYPE_ALIGNED = 15;
|
|
var REC_TYPE_LAST = REC_TYPE_ALIGNED;
|
|
|
|
function strs_to_nums(strs) {
|
|
var result = [];
|
|
for (var idx = 1; idx < strs.length; ++idx) {
|
|
var str = strs[idx];
|
|
var num = parseFloat(str);
|
|
if (isNaN(num)) {
|
|
result.push(str);
|
|
} else {
|
|
result.push(num);
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
function filter_str_by(id, str, regex, array) {
|
|
if (regex.test(str)) {
|
|
var strs = regex.exec(str);
|
|
var result = strs_to_nums(strs);
|
|
array.push(id);
|
|
array.push(result);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function construct_regexp2(pattern) {
|
|
var escape = pattern.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&');
|
|
escape = escape.replace(/UNSORTABLE/g, "\\*\\*\\* UNSORTABLE \\*\\*\\*");
|
|
escape = escape.replace(/CUBIC_VAL/g, "\\(P_VAL P_VAL P_VAL P_VAL\\)");
|
|
escape = escape.replace(/CONIC_VAL/g, "\\(P_VAL P_VAL P_VAL W_VAL\\)");
|
|
escape = escape.replace(/QUAD_VAL/g, "\\(P_VAL P_VAL P_VAL\\)");
|
|
escape = escape.replace(/LINE_VAL/g, "\\(P_VAL P_VAL\\)");
|
|
escape = escape.replace(/FILL_TYPE/g, "SkPath::k[a-zA-Z]+_FillType");
|
|
escape = escape.replace(/PTR_VAL/g, "0x[0-9A-F]+");
|
|
escape = escape.replace(/PT_VAL/g, "\\(P_VAL\\)");
|
|
escape = escape.replace(/P_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?, ?(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?");
|
|
escape = escape.replace(/T_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)");
|
|
escape = escape.replace(/W_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?");
|
|
escape = escape.replace(/PATH/g, "pathB?");
|
|
escape = escape.replace(/IDX/g, "(-?\\d+)");
|
|
escape = escape.replace(/NUM/g, "(-?\\d+)");
|
|
escape = escape.replace(/OPT/g, "(\\?|-?\\d+)");
|
|
return new RegExp(escape, 'i');
|
|
}
|
|
|
|
function construct_regexp2c(pattern) {
|
|
var escape = pattern.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&');
|
|
escape = escape.replace(/UNSORTABLE/g, "\\*\\*\\* UNSORTABLE \\*\\*\\*");
|
|
escape = escape.replace(/CUBIC_VAL/g, "(?:\\$\\d = )?\\{\\{\\{P_VAL\\}, \\{P_VAL\\}, \\{P_VAL\\}, \\{P_VAL\\}\\}\\}");
|
|
escape = escape.replace(/CONIC_VAL/g, "(?:\\$\\d = )?\\{\\{\\{\\{P_VAL\\}, \\{P_VAL\\}, \\{P_VAL\\}\\}\\}, W_VAL\\}");
|
|
escape = escape.replace(/QUAD_VAL/g, "(?:\\$\\d = )?\\{\\{\\{P_VAL\\}, \\{P_VAL\\}, \\{P_VAL\\}\\}\\}");
|
|
escape = escape.replace(/LINE_VAL/g, "(?:\\$\\d = )?\\{\\{\\{P_VAL\\}, \\{P_VAL\\}\\}\\}");
|
|
escape = escape.replace(/FILL_TYPE/g, "SkPath::k[a-zA-Z]+_FillType");
|
|
escape = escape.replace(/PTR_VAL/g, "0x[0-9A-F]+");
|
|
escape = escape.replace(/PT_VAL/g, "\\{\\{P_VAL\\}\\}");
|
|
escape = escape.replace(/P_VAL/g, "(?:f?[xX] = )?(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?, *(?: f?[yY] = )?(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?");
|
|
escape = escape.replace(/T_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)");
|
|
escape = escape.replace(/W_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?");
|
|
escape = escape.replace(/OPER/g, "[a-z]+");
|
|
escape = escape.replace(/PATH/g, "pathB?");
|
|
escape = escape.replace(/T_F/g, "([TF])");
|
|
escape = escape.replace(/IDX/g, "(-?\\d+)");
|
|
escape = escape.replace(/NUM/g, "(-?\\d+)");
|
|
escape = escape.replace(/OPT/g, "(\\?|-?\\d+)");
|
|
return new RegExp(escape, 'i');
|
|
}
|
|
|
|
function match_regexp(str, lineNo, array, id, pattern) {
|
|
var regex = construct_regexp2(pattern);
|
|
if (filter_str_by(id, str, regex, array)) {
|
|
return true;
|
|
}
|
|
regex = construct_regexp2c(pattern);
|
|
return filter_str_by(id, str, regex, array);
|
|
}
|
|
|
|
function endsWith(str, suffix) {
|
|
return str.indexOf(suffix, str.length - suffix.length) !== -1;
|
|
}
|
|
|
|
function parse_all(test) {
|
|
var lines = test.match(/[^\r\n]+/g);
|
|
var records = []; // a rec can be the original paths, a set of intersections, a set of active spans, a sort, or a path add
|
|
var record = [];
|
|
var recType = REC_TYPE_UNKNOWN;
|
|
var lastLineNo;
|
|
var moveX, moveY;
|
|
for (var lineNo = 0; lineNo < lines.length; ++lineNo) {
|
|
var line = lines[lineNo];
|
|
if (line.length == 0) {
|
|
continue;
|
|
}
|
|
var opStart = "SkOpSegment::";
|
|
if (line.lastIndexOf(opStart, 0) === 0) {
|
|
line = line.substr(opStart.length);
|
|
}
|
|
var angleStart = "SkOpAngle::";
|
|
if (line.lastIndexOf(angleStart, 0) === 0) {
|
|
line = line.substr(angleStart.length);
|
|
}
|
|
var coinStart = "SkOpCoincidence::";
|
|
if (line.lastIndexOf(coinStart, 0) === 0) {
|
|
line = line.substr(coinStart.length);
|
|
}
|
|
var type = line.lastIndexOf("debugShowActiveSpans", 0) === 0 ? REC_TYPE_ACTIVE
|
|
: line.lastIndexOf("debugShowCoincidence", 0) === 0 ? REC_TYPE_COINCIDENCE
|
|
: line.lastIndexOf("((SkOpSegment*)", 0) === 0 ? REC_TYPE_PATH2
|
|
: line.lastIndexOf("debugShowTs", 0) === 0 ? REC_TYPE_COIN
|
|
: line.lastIndexOf("afterPart", 0) === 0 ? REC_TYPE_AFTERPART
|
|
: line.lastIndexOf("debugShow", 0) === 0 ? REC_TYPE_SECT
|
|
: line.lastIndexOf("activeOp", 0) === 0 ? REC_TYPE_ACTIVE_OP
|
|
: line.lastIndexOf("computed", 0) === 0 ? REC_TYPE_COMPUTED
|
|
: line.lastIndexOf("debugOne", 0) === 0 ? REC_TYPE_SORT
|
|
: line.lastIndexOf("aligned=", 0) === 0 ? REC_TYPE_ALIGNED
|
|
: line.lastIndexOf("dumpOne", 0) === 0 ? REC_TYPE_SORT
|
|
: line.lastIndexOf("findTop", 0) === 0 ? REC_TYPE_TOP
|
|
: line.lastIndexOf("pathB.", 0) === 0 ? REC_TYPE_ADD
|
|
: line.lastIndexOf("path.", 0) === 0 ? REC_TYPE_ADD
|
|
: line.lastIndexOf("after", 0) === 0 ? REC_TYPE_ANGLE
|
|
: line.lastIndexOf("mark", 0) === 0 ? REC_TYPE_MARK
|
|
: line.lastIndexOf(" {{", 0) === 0 ? REC_TYPE_COMPUTED
|
|
: line.lastIndexOf("seg=", 0) === 0 ? REC_TYPE_PATH
|
|
: line.lastIndexOf("op", 0) === 0 ? REC_TYPE_OP
|
|
: line.lastIndexOf("$", 0) === 0 ? REC_TYPE_PATH
|
|
: REC_TYPE_UNKNOWN;
|
|
if (recType != type || recType == REC_TYPE_ADD || recType == REC_TYPE_SECT
|
|
|| recType == REC_TYPE_ACTIVE_OP || recType == REC_TYPE_ANGLE) {
|
|
if (recType != REC_TYPE_UNKNOWN) {
|
|
records.push(recType);
|
|
records.push(lastLineNo);
|
|
records.push(record);
|
|
}
|
|
record = [];
|
|
recType = type;
|
|
lastLineNo = lineNo;
|
|
}
|
|
var found = false;
|
|
switch (recType) {
|
|
case REC_TYPE_ACTIVE:
|
|
found = match_regexp(line, lineNo, record, ACTIVE_LINE_SPAN, "debugShowActiveSpans" +
|
|
" id=IDX LINE_VAL t=T_VAL tEnd=T_VAL windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_QUAD_SPAN, "debugShowActiveSpans" +
|
|
" id=IDX QUAD_VAL t=T_VAL tEnd=T_VAL windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_CONIC_SPAN, "debugShowActiveSpans" +
|
|
" id=IDX CONIC_VAL t=T_VAL tEnd=T_VAL windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_CUBIC_SPAN, "debugShowActiveSpans" +
|
|
" id=IDX CUBIC_VAL t=T_VAL tEnd=T_VAL windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_LINE_SPAN, "debugShowActiveSpans" +
|
|
" id=IDX LINE_VAL t=T_VAL tEnd=T_VAL windSum=OPT oppSum=OPT windValue=IDX oppValue=NUM"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_QUAD_SPAN, "debugShowActiveSpans" +
|
|
" id=IDX QUAD_VAL t=T_VAL tEnd=T_VAL windSum=OPT oppSum=OPT windValue=IDX oppValue=NUM"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_CONIC_SPAN, "debugShowActiveSpans" +
|
|
" id=IDX CONIC_VAL t=T_VAL tEnd=T_VAL windSum=OPT oppSum=OPT windValue=IDX oppValue=NUM"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_CUBIC_SPAN, "debugShowActiveSpans" +
|
|
" id=IDX CUBIC_VAL t=T_VAL tEnd=T_VAL windSum=OPT oppSum=OPT windValue=IDX oppValue=NUM"
|
|
);
|
|
break;
|
|
case REC_TYPE_ACTIVE_OP:
|
|
found = match_regexp(line, lineNo, record, ACTIVE_OP, "activeOp" +
|
|
" id=IDX t=T_VAL tEnd=T_VAL op=OPER miFrom=NUM miTo=NUM suFrom=NUM suTo=NUM result=IDX"
|
|
);
|
|
break;
|
|
case REC_TYPE_ADD:
|
|
if (match_regexp(line, lineNo, record, ADD_MOVETO, "PATH.moveTo(P_VAL);")) {
|
|
moveX = record[1][0];
|
|
moveY = record[1][1];
|
|
found = true;
|
|
} else if (match_regexp(line, lineNo, record, ADD_LINETO, "PATH.lineTo(P_VAL);")) {
|
|
record[1].unshift(moveY);
|
|
record[1].unshift(moveX);
|
|
moveX = record[1][2];
|
|
moveY = record[1][3];
|
|
found = true;
|
|
} else if (match_regexp(line, lineNo, record, ADD_QUADTO, "PATH.quadTo(P_VAL, P_VAL);")) {
|
|
record[1].unshift(moveY);
|
|
record[1].unshift(moveX);
|
|
moveX = record[1][4];
|
|
moveY = record[1][5];
|
|
found = true;
|
|
} else if (match_regexp(line, lineNo, record, ADD_CONICTO, "PATH.conicTo(P_VAL, P_VAL, T_VAL);")) {
|
|
record[1].unshift(moveY);
|
|
record[1].unshift(moveX);
|
|
moveX = record[1][4];
|
|
moveY = record[1][5];
|
|
found = true;
|
|
} else if (match_regexp(line, lineNo, record, ADD_CUBICTO, "PATH.cubicTo(P_VAL, P_VAL, P_VAL);")) {
|
|
record[1].unshift(moveY);
|
|
record[1].unshift(moveX);
|
|
moveX = record[1][6];
|
|
moveY = record[1][7];
|
|
found = true;
|
|
} else if (match_regexp(line, lineNo, record, ADD_FILL, "PATH.setFillType(FILL_TYPE);")) {
|
|
found = true;
|
|
} else {
|
|
found = match_regexp(line, lineNo, record, ADD_CLOSE, "PATH.close();");
|
|
}
|
|
break;
|
|
case REC_TYPE_AFTERPART:
|
|
found = match_regexp(line, lineNo, record, PATH_LINE, "afterPart LINE_VAL id=IDX")
|
|
|| match_regexp(line, lineNo, record, PATH_QUAD, "afterPart QUAD_VAL id=IDX")
|
|
|| match_regexp(line, lineNo, record, PATH_CONIC, "afterPart CONIC_VAL id=IDX")
|
|
|| match_regexp(line, lineNo, record, PATH_CUBIC, "afterPart CUBIC_VAL id=IDX")
|
|
break;
|
|
case REC_TYPE_ALIGNED:
|
|
found = match_regexp(line, lineNo, record, PATH_LINE, "aligned=IDX LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, PATH_QUAD, "aligned=IDX QUAD_VAL"
|
|
) || match_regexp(line, lineNo, record, PATH_CONIC, "aligned=IDX CONIC_VAL"
|
|
) || match_regexp(line, lineNo, record, PATH_CUBIC, "aligned=IDX CUBIC_VAL"
|
|
);
|
|
break;
|
|
case REC_TYPE_ANGLE:
|
|
found = match_regexp(line, lineNo, record, ANGLE_AFTER, "after " +
|
|
"[IDX/IDX] NUM/NUM tStart=T_VAL tEnd=T_VAL < [IDX/IDX] NUM/NUM tStart=T_VAL tEnd=T_VAL < [IDX/IDX] NUM/NUM tStart=T_VAL tEnd=T_VAL T_F IDX");
|
|
break;
|
|
case REC_TYPE_COIN:
|
|
found = true;
|
|
break;
|
|
case REC_TYPE_COINCIDENCE:
|
|
found = match_regexp(line, lineNo, record, COIN_MAIN_SPAN, "debugShowCoincidence" +
|
|
" + id=IDX t=T_VAL tEnd=T_VAL"
|
|
) || match_regexp(line, lineNo, record, COIN_OPP_SPAN, "debugShowCoincidence" +
|
|
" - id=IDX t=T_VAL tEnd=T_VAL"
|
|
);
|
|
break;
|
|
case REC_TYPE_COMPUTED:
|
|
found = line == "computed quadratics given"
|
|
|| match_regexp(line, lineNo, record, COMPUTED_SET_1, "computed quadratics set 1"
|
|
) || match_regexp(line, lineNo, record, COMPUTED_SET_2, "computed quadratics set 2"
|
|
) || match_regexp(line, lineNo, record, PATH_QUAD, " QUAD_VAL,"
|
|
) || match_regexp(line, lineNo, record, PATH_CONIC, " CONIC_VAL,"
|
|
) || match_regexp(line, lineNo, record, PATH_CUBIC, " CUBIC_VAL,"
|
|
);
|
|
break;
|
|
case REC_TYPE_PATH:
|
|
found = match_regexp(line, lineNo, record, PATH_LINE, "seg=IDX LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, PATH_QUAD, "seg=IDX QUAD_VAL"
|
|
) || match_regexp(line, lineNo, record, PATH_CONIC, "seg=IDX CONIC_VAL"
|
|
) || match_regexp(line, lineNo, record, PATH_CUBIC, "seg=IDX CUBIC_VAL"
|
|
);
|
|
break;
|
|
case REC_TYPE_PATH2:
|
|
found = match_regexp(line, lineNo, record, PATH_LINE, "((SkOpSegment*) PTR_VAL) [IDX] {LINE_VAL}"
|
|
) || match_regexp(line, lineNo, record, PATH_QUAD, "((SkOpSegment*) PTR_VAL) [IDX] {QUAD_VAL}"
|
|
) || match_regexp(line, lineNo, record, PATH_CONIC, "((SkOpSegment*) PTR_VAL) [IDX] {CONIC_VAL}"
|
|
) || match_regexp(line, lineNo, record, PATH_CUBIC, "((SkOpSegment*) PTR_VAL) [IDX] {CUBIC_VAL}"
|
|
);
|
|
break;
|
|
case REC_TYPE_SECT:
|
|
found = match_regexp(line, lineNo, record, INTERSECT_LINE, "debugShowLineIntersection" +
|
|
" wtTs[0]=T_VAL LINE_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_LINE_2, "debugShowLineIntersection" +
|
|
" wtTs[0]=T_VAL LINE_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_LINE_NO, "debugShowLineIntersection" +
|
|
" no intersect LINE_VAL LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_QUAD_LINE, "debugShowQuadLineIntersection" +
|
|
" wtTs[0]=T_VAL QUAD_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_QUAD_LINE_2, "debugShowQuadLineIntersection" +
|
|
" wtTs[0]=T_VAL QUAD_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_QUAD_LINE_NO, "debugShowQuadLineIntersection" +
|
|
" no intersect QUAD_VAL LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_QUAD, "debugShowQuadIntersection" +
|
|
" wtTs[0]=T_VAL QUAD_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_QUAD_2, "debugShowQuadIntersection" +
|
|
" wtTs[0]=T_VAL QUAD_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_QUAD_NO, "debugShowQuadIntersection" +
|
|
" no intersect QUAD_VAL QUAD_VAL"
|
|
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_LINE, "debugShowConicLineIntersection" +
|
|
" wtTs[0]=T_VAL CONIC_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_LINE_2, "debugShowConicLineIntersection" +
|
|
" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_LINE_NO, "debugShowConicLineIntersection" +
|
|
" no intersect CONIC_VAL LINE_VAL"
|
|
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD, "debugShowConicQuadIntersection" +
|
|
" wtTs[0]=T_VAL CONIC_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD_2, "debugShowConicQuadIntersection" +
|
|
" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD_3, "debugShowConicQuadIntersection" +
|
|
" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD_4, "debugShowConicQuadIntersection" +
|
|
" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wtTs[3]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL wnTs[3]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD_NO, "debugShowConicQuadIntersection" +
|
|
" no intersect CONIC_VAL QUAD_VAL"
|
|
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC, "debugShowConicIntersection" +
|
|
" wtTs[0]=T_VAL CONIC_VAL PT_VAL wnTs[0]=T_VAL CONIC_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_2, "debugShowConicIntersection" +
|
|
" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL CONIC_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CONIC_NO, "debugShowConicIntersection" +
|
|
" no intersect CONIC_VAL CONIC_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_LINE, "debugShowCubicLineIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_LINE_2, "debugShowCubicLineIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_LINE_3, "debugShowCubicLineIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_LINE_NO, "debugShowCubicLineIntersection" +
|
|
" no intersect CUBIC_VAL LINE_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD, "debugShowCubicQuadIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD_2, "debugShowCubicQuadIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD_3, "debugShowCubicQuadIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD_4, "debugShowCubicQuadIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL wtTs[3]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL wnTs[3]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD_NO, "debugShowCubicQuadIntersection" +
|
|
" no intersect CUBIC_VAL QUAD_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC, "debugShowCubicIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wnTs[0]=T_VAL CUBIC_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_2, "debugShowCubicIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL CUBIC_VAL wnTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_3, "debugShowCubicIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wnTs[0]=T_VAL CUBIC_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_4, "debugShowCubicIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wtTs[3]=T_VAL PT_VAL wnTs[0]=T_VAL CUBIC_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL wnTs[3]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_NO, "debugShowCubicIntersection" +
|
|
" no intersect CUBIC_VAL CUBIC_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_SELF_CUBIC, "debugShowCubicIntersection" +
|
|
" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL"
|
|
) || match_regexp(line, lineNo, record, INTERSECT_SELF_CUBIC_NO, "debugShowCubicIntersection" +
|
|
" no self intersect CUBIC_VAL"
|
|
);
|
|
break;
|
|
case REC_TYPE_SORT:
|
|
var hasDone = / done/.test(line);
|
|
var hasUnorderable = / unorderable/.test(line);
|
|
var hasSmall = / small/.test(line);
|
|
var hasTiny = / tiny/.test(line);
|
|
var hasOperand = / operand/.test(line);
|
|
var hasStop = / stop/.test(line);
|
|
line.replace(/[ a-z]+$/, "");
|
|
found = match_regexp(line, lineNo, record, SORT_UNARY, "debugOne" +
|
|
" [IDX/IDX] next=IDX/IDX sect=IDX/IDX s=T_VAL [IDX] e=T_VAL [IDX] sgn=NUM windVal=IDX windSum=OPT"
|
|
) || match_regexp(line, lineNo, record, SORT_BINARY, "debugOne" +
|
|
" [IDX/IDX] next=IDX/IDX sect=IDX/IDX s=T_VAL [IDX] e=T_VAL [IDX] sgn=NUM windVal=IDX windSum=OPT oppVal=IDX oppSum=OPT"
|
|
) || match_regexp(line, lineNo, record, SORT_UNARY, "dumpOne" +
|
|
" [IDX/IDX] next=IDX/IDX sect=NUM/NUM s=T_VAL [IDX] e=T_VAL [IDX] sgn=NUM windVal=IDX windSum=OPT"
|
|
) || match_regexp(line, lineNo, record, SORT_BINARY, "dumpOne" +
|
|
" [IDX/IDX] next=IDX/IDX sect=NUM/NUM s=T_VAL [IDX] e=T_VAL [IDX] sgn=NUM windVal=IDX windSum=OPT oppVal=IDX oppSum=OPT"
|
|
);
|
|
if (found) {
|
|
record[1].push(hasDone);
|
|
record[1].push(hasUnorderable);
|
|
record[1].push(hasSmall);
|
|
record[1].push(hasTiny);
|
|
record[1].push(hasOperand);
|
|
record[1].push(hasStop);
|
|
}
|
|
break;
|
|
case REC_TYPE_TOP:
|
|
found = match_regexp(line, lineNo, record, ACTIVE_OP, "findTop" +
|
|
" id=IDX s=T_VAL e=T_VAL cw=NUM swap=NUM inflections=NUM monotonic=NUM"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_OP, "findTop" +
|
|
" id=IDX s=T_VAL e=T_VAL (-) cw=NUM swap=NUM inflections=NUM monotonic=NUM"
|
|
) || match_regexp(line, lineNo, record, ACTIVE_OP, "findTop" +
|
|
" id=IDX s=T_VAL e=T_VAL (+) cw=NUM swap=NUM inflections=NUM monotonic=NUM"
|
|
);
|
|
break;
|
|
case REC_TYPE_MARK:
|
|
found = match_regexp(line, lineNo, record, MARK_LINE, "markWinding" +
|
|
" id=IDX LINE_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_QUAD, "markWinding" +
|
|
" id=IDX QUAD_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_CONIC, "markWinding" +
|
|
" id=IDX CONIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_CUBIC, "markWinding" +
|
|
" id=IDX CUBIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_DONE_LINE, "markDone" +
|
|
" id=IDX LINE_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=OPT newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX oppValue=OPT"
|
|
) || match_regexp(line, lineNo, record, MARK_DONE_QUAD, "markDone" +
|
|
" id=IDX QUAD_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=OPT newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX oppValue=OPT"
|
|
) || match_regexp(line, lineNo, record, MARK_DONE_CONIC, "markDone" +
|
|
" id=IDX CONIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=OPT newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX oppValue=OPT"
|
|
) || match_regexp(line, lineNo, record, MARK_DONE_CUBIC, "markDone" +
|
|
" id=IDX CUBIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=OPT newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX oppValue=OPT"
|
|
) || match_regexp(line, lineNo, record, MARK_SIMPLE_LINE, "markWinding" +
|
|
" id=IDX LINE_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_SIMPLE_QUAD, "markWinding" +
|
|
" id=IDX QUAD_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_SIMPLE_CONIC, "markWinding" +
|
|
" id=IDX CONIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_SIMPLE_CUBIC, "markWinding" +
|
|
" id=IDX CUBIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM windSum=OPT windValue=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_ANGLE_LAST, "markAngle" +
|
|
" last segment=IDX span=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_ANGLE_LAST, "markAngle" +
|
|
" last seg=IDX span=IDX"
|
|
) || match_regexp(line, lineNo, record, MARK_ANGLE_LAST, "markAngle" +
|
|
" last segment=IDX span=IDX windSum=OPT"
|
|
) || match_regexp(line, lineNo, record, MARK_ANGLE_LAST, "markAngle" +
|
|
" last seg=IDX span=IDX windSum=OPT"
|
|
);
|
|
break;
|
|
case REC_TYPE_OP:
|
|
if (line.lastIndexOf("oppSign oppSign=", 0) === 0
|
|
|| line.lastIndexOf("operator<", 0) === 0) {
|
|
found = true;
|
|
break;
|
|
}
|
|
found = match_regexp(line, lineNo, record, OP_DIFFERENCE, "op diff"
|
|
) || match_regexp(line, lineNo, record, OP_INTERSECT, "op intersect"
|
|
) || match_regexp(line, lineNo, record, OP_INTERSECT, "op sect"
|
|
) || match_regexp(line, lineNo, record, OP_UNION, "op union"
|
|
) || match_regexp(line, lineNo, record, OP_XOR, "op xor"
|
|
);
|
|
break;
|
|
case REC_TYPE_UNKNOWN:
|
|
found = true;
|
|
break;
|
|
}
|
|
if (!found) {
|
|
console.log(line + " [" + lineNo + "] of type " + type + " not found");
|
|
}
|
|
}
|
|
if (recType != REC_TYPE_UNKNOWN) {
|
|
records.push(recType);
|
|
records.push(lastLineNo);
|
|
records.push(record);
|
|
}
|
|
if (records.length >= 1) {
|
|
tests[testIndex] = records;
|
|
testLines[testIndex] = lines;
|
|
}
|
|
}
|
|
|
|
function init(test) {
|
|
var canvas = document.getElementById('canvas');
|
|
if (!canvas.getContext) return;
|
|
ctx = canvas.getContext('2d');
|
|
var resScale = retina_scale && window.devicePixelRatio ? window.devicePixelRatio : 1;
|
|
var unscaledWidth = window.innerWidth - 20;
|
|
var unscaledHeight = window.innerHeight - 20;
|
|
screenWidth = unscaledWidth;
|
|
screenHeight = unscaledHeight;
|
|
canvas.width = unscaledWidth * resScale;
|
|
canvas.height = unscaledHeight * resScale;
|
|
canvas.style.width = unscaledWidth + 'px';
|
|
canvas.style.height = unscaledHeight + 'px';
|
|
if (resScale != 1) {
|
|
ctx.scale(resScale, resScale);
|
|
}
|
|
xmin = Infinity;
|
|
xmax = -Infinity;
|
|
ymin = Infinity;
|
|
ymax = -Infinity;
|
|
hasPath = hasAlignedPath = hasComputedPath = false;
|
|
firstActiveSpan = -1;
|
|
for (var tIndex = 0; tIndex < test.length; tIndex += 3) {
|
|
var recType = test[tIndex];
|
|
if (!typeof recType == 'number' || recType < REC_TYPE_UNKNOWN || recType > REC_TYPE_LAST) {
|
|
console.log("unknown rec type: " + recType);
|
|
throw "stop execution";
|
|
}
|
|
var records = test[tIndex + 2];
|
|
for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {
|
|
var fragType = records[recordIndex];
|
|
if (!typeof fragType == 'number' || fragType < 1 || fragType > FRAG_TYPE_LAST) {
|
|
console.log("unknown in range frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
var frags = records[recordIndex + 1];
|
|
var first = 0;
|
|
var last = -1;
|
|
var first2 = 0;
|
|
var last2 = 0;
|
|
switch (recType) {
|
|
case REC_TYPE_ALIGNED:
|
|
hasAlignedPath = true;
|
|
case REC_TYPE_COMPUTED:
|
|
if (fragType == COMPUTED_SET_1 || fragType == COMPUTED_SET_2) {
|
|
break;
|
|
}
|
|
if (REC_TYPE_COMPUTED == recType) {
|
|
hasComputedPath = true;
|
|
}
|
|
case REC_TYPE_PATH:
|
|
first = 1;
|
|
switch (fragType) {
|
|
case PATH_LINE:
|
|
last = 5;
|
|
break;
|
|
case PATH_CONIC:
|
|
case PATH_QUAD:
|
|
last = 7;
|
|
break;
|
|
case PATH_CUBIC:
|
|
last = 9;
|
|
break;
|
|
default:
|
|
console.log("unknown " + (recType == REC_TYPE_PATH ? "REC_TYPE_PATH"
|
|
: "REC_TYPE_COMPUTED") + " frag type:" + fragType);
|
|
throw "stop execution";
|
|
}
|
|
if (recType == REC_TYPE_PATH) {
|
|
hasPath = true;
|
|
}
|
|
break;
|
|
case REC_TYPE_PATH2:
|
|
first = 1;
|
|
switch (fragType) {
|
|
case PATH_LINE:
|
|
last = 5;
|
|
break;
|
|
case PATH_CONIC:
|
|
case PATH_QUAD:
|
|
last = 7;
|
|
break;
|
|
case PATH_CUBIC:
|
|
last = 9;
|
|
break;
|
|
default:
|
|
console.log("unknown " + (recType == REC_TYPE_PATH2 ? "REC_TYPE_PATH2"
|
|
: "REC_TYPE_COMPUTED") + " frag type:" + fragType);
|
|
throw "stop execution";
|
|
}
|
|
if (recType == REC_TYPE_PATH2) {
|
|
hasPath = true;
|
|
}
|
|
break;
|
|
case REC_TYPE_ACTIVE:
|
|
if (firstActiveSpan < 0) {
|
|
firstActiveSpan = tIndex;
|
|
}
|
|
first = 1;
|
|
switch (fragType) {
|
|
case ACTIVE_LINE_SPAN:
|
|
last = 5;
|
|
break;
|
|
case ACTIVE_CONIC_SPAN:
|
|
case ACTIVE_QUAD_SPAN:
|
|
last = 7;
|
|
break;
|
|
case ACTIVE_CUBIC_SPAN:
|
|
last = 9;
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_ACTIVE frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
case REC_TYPE_ADD:
|
|
switch (fragType) {
|
|
case ADD_MOVETO:
|
|
break;
|
|
case ADD_LINETO:
|
|
last = 4;
|
|
break;
|
|
case ADD_CONICTO:
|
|
case ADD_QUADTO:
|
|
last = 6;
|
|
break;
|
|
case ADD_CUBICTO:
|
|
last = 8;
|
|
break;
|
|
case ADD_CLOSE:
|
|
case ADD_FILL:
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_ADD frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
case REC_TYPE_AFTERPART:
|
|
switch (fragType) {
|
|
case PATH_LINE:
|
|
last = 4;
|
|
break;
|
|
case PATH_CONIC:
|
|
case PATH_QUAD:
|
|
last = 6;
|
|
break;
|
|
case PATH_CUBIC:
|
|
last = 8;
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_ACTIVEPART frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
case REC_TYPE_SECT:
|
|
switch (fragType) {
|
|
case INTERSECT_LINE:
|
|
first = 1; last = 5; first2 = 8; last2 = 12;
|
|
break;
|
|
case INTERSECT_LINE_2:
|
|
first = 1; last = 5; first2 = 11; last2 = 15;
|
|
break;
|
|
case INTERSECT_LINE_NO:
|
|
first = 0; last = 4; first2 = 4; last2 = 8;
|
|
break;
|
|
case INTERSECT_CONIC_LINE:
|
|
first = 1; last = 7; first2 = 11; last2 = 15;
|
|
break;
|
|
case INTERSECT_QUAD_LINE:
|
|
first = 1; last = 7; first2 = 10; last2 = 14;
|
|
break;
|
|
case INTERSECT_CONIC_LINE_2:
|
|
first = 1; last = 7; first2 = 14; last2 = 18;
|
|
break;
|
|
case INTERSECT_QUAD_LINE_2:
|
|
first = 1; last = 7; first2 = 13; last2 = 17;
|
|
break;
|
|
case INTERSECT_CONIC_LINE_NO:
|
|
first = 0; last = 6; first2 = 7; last2 = 11;
|
|
break;
|
|
case INTERSECT_QUAD_LINE_NO:
|
|
first = 0; last = 6; first2 = 6; last2 = 10;
|
|
break;
|
|
case INTERSECT_CONIC:
|
|
first = 1; last = 7; first2 = 11; last2 = 17;
|
|
break;
|
|
case INTERSECT_QUAD:
|
|
first = 1; last = 7; first2 = 10; last2 = 16;
|
|
break;
|
|
case INTERSECT_CONIC_2:
|
|
first = 1; last = 7; first2 = 14; last2 = 20;
|
|
break;
|
|
case INTERSECT_QUAD_2:
|
|
first = 1; last = 7; first2 = 13; last2 = 19;
|
|
break;
|
|
case INTERSECT_CONIC_NO:
|
|
first = 0; last = 6; first2 = 7; last2 = 13;
|
|
break;
|
|
case INTERSECT_QUAD_NO:
|
|
first = 0; last = 6; first2 = 6; last2 = 12;
|
|
break;
|
|
case INTERSECT_SELF_CUBIC:
|
|
first = 1; last = 9;
|
|
break;
|
|
case INTERSECT_SELF_CUBIC_NO:
|
|
first = 0; last = 8;
|
|
break;
|
|
case INTERSECT_CUBIC_LINE:
|
|
first = 1; last = 9; first2 = 12; last2 = 16;
|
|
break;
|
|
case INTERSECT_CUBIC_LINE_2:
|
|
first = 1; last = 9; first2 = 15; last2 = 19;
|
|
break;
|
|
case INTERSECT_CUBIC_LINE_3:
|
|
first = 1; last = 9; first2 = 18; last2 = 22;
|
|
break;
|
|
case INTERSECT_CUBIC_LINE_NO:
|
|
first = 0; last = 8; first2 = 8; last2 = 12;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD:
|
|
first = 1; last = 7; first2 = 11; last2 = 17;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_2:
|
|
first = 1; last = 7; first2 = 14; last2 = 20;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_3:
|
|
first = 1; last = 7; first2 = 17; last2 = 23;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_4:
|
|
first = 1; last = 7; first2 = 20; last2 = 26;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_NO:
|
|
first = 0; last = 6; first2 = 7; last2 = 13;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD:
|
|
first = 1; last = 9; first2 = 12; last2 = 18;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD_2:
|
|
first = 1; last = 9; first2 = 15; last2 = 21;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD_3:
|
|
first = 1; last = 9; first2 = 18; last2 = 24;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD_4:
|
|
first = 1; last = 9; first2 = 21; last2 = 27;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD_NO:
|
|
first = 0; last = 8; first2 = 8; last2 = 14;
|
|
break;
|
|
case INTERSECT_CUBIC:
|
|
first = 1; last = 9; first2 = 12; last2 = 20;
|
|
break;
|
|
case INTERSECT_CUBIC_2:
|
|
first = 1; last = 9; first2 = 15; last2 = 23;
|
|
break;
|
|
case INTERSECT_CUBIC_3:
|
|
first = 1; last = 9; first2 = 18; last2 = 26;
|
|
break;
|
|
case INTERSECT_CUBIC_4:
|
|
first = 1; last = 9; first2 = 21; last2 = 29;
|
|
break;
|
|
case INTERSECT_CUBIC_NO:
|
|
first = 0; last = 8; first2 = 8; last2 = 16;
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_SECT frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
default:
|
|
continue;
|
|
}
|
|
for (var idx = first; idx < last; idx += 2) {
|
|
xmin = Math.min(xmin, frags[idx]);
|
|
xmax = Math.max(xmax, frags[idx]);
|
|
ymin = Math.min(ymin, frags[idx + 1]);
|
|
ymax = Math.max(ymax, frags[idx + 1]);
|
|
}
|
|
for (var idx = first2; idx < last2; idx += 2) {
|
|
xmin = Math.min(xmin, frags[idx]);
|
|
xmax = Math.max(xmax, frags[idx]);
|
|
ymin = Math.min(ymin, frags[idx + 1]);
|
|
ymax = Math.max(ymax, frags[idx + 1]);
|
|
}
|
|
}
|
|
}
|
|
var angleBounds = [Infinity, Infinity, -Infinity, -Infinity];
|
|
for (var tIndex = 0; tIndex < test.length; tIndex += 3) {
|
|
var recType = test[tIndex];
|
|
var records = test[tIndex + 2];
|
|
for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {
|
|
var fragType = records[recordIndex];
|
|
var frags = records[recordIndex + 1];
|
|
switch (recType) {
|
|
case REC_TYPE_ACTIVE_OP:
|
|
if (!draw_op) {
|
|
break;
|
|
}
|
|
{
|
|
var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);
|
|
curve_extremes(curve, angleBounds);
|
|
}
|
|
break;
|
|
case REC_TYPE_ANGLE:
|
|
if (!draw_angle) {
|
|
break;
|
|
}
|
|
{
|
|
var curve = curvePartialByID(test, frags[0], frags[4], frags[5]);
|
|
curve_extremes(curve, angleBounds);
|
|
curve = curvePartialByID(test, frags[6], frags[10], frags[11]);
|
|
curve_extremes(curve, angleBounds);
|
|
curve = curvePartialByID(test, frags[12], frags[16], frags[17]);
|
|
}
|
|
break;
|
|
case REC_TYPE_COINCIDENCE:
|
|
if (!draw_coincidence) {
|
|
break;
|
|
}
|
|
{
|
|
var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);
|
|
curve_extremes(curve, angleBounds);
|
|
}
|
|
break;
|
|
case REC_TYPE_SORT:
|
|
if (!draw_sort) {
|
|
break;
|
|
}
|
|
if (fragType == SORT_UNARY || fragType == SORT_BINARY) {
|
|
var curve = curvePartialByID(test, frags[0], frags[6], frags[8]);
|
|
curve_extremes(curve, angleBounds);
|
|
}
|
|
break;
|
|
case REC_TYPE_TOP:
|
|
if (!draw_top) {
|
|
break;
|
|
}
|
|
{
|
|
var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);
|
|
curve_extremes(curve, angleBounds);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
xmin = Math.min(xmin, angleBounds[0]);
|
|
ymin = Math.min(ymin, angleBounds[1]);
|
|
xmax = Math.max(xmax, angleBounds[2]);
|
|
ymax = Math.max(ymax, angleBounds[3]);
|
|
setScale(xmin, xmax, ymin, ymax);
|
|
if (hasPath == false && hasComputedPath == true && !draw_computed) {
|
|
draw_computed = 7; // show quadratics, conics, and cubics
|
|
}
|
|
if (hasPath == true && hasComputedPath == false && draw_computed) {
|
|
draw_computed = 0;
|
|
}
|
|
}
|
|
|
|
function curveByIDMatch(test, id, recMatch) {
|
|
var tIndex = -3;
|
|
while ((tIndex += 3) < test.length) {
|
|
var recType = test[tIndex];
|
|
if (recType == REC_TYPE_OP) {
|
|
continue;
|
|
}
|
|
if (recType != recMatch) {
|
|
return [];
|
|
}
|
|
var records = test[tIndex + 2];
|
|
for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {
|
|
var fragType = records[recordIndex];
|
|
var frags = records[recordIndex + 1];
|
|
if (frags[0] == id) {
|
|
switch (fragType) {
|
|
case PATH_LINE:
|
|
return [frags[1], frags[2], frags[3], frags[4]];
|
|
case PATH_QUAD:
|
|
return [frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6]];
|
|
case PATH_CONIC:
|
|
return [frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], frags[7]];
|
|
case PATH_CUBIC:
|
|
return [frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], frags[7], frags[8]];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return [];
|
|
}
|
|
|
|
function curveByID(test, id) {
|
|
var result = draw_path >= 4 ? curveByIDMatch(test, id, REC_TYPE_ALIGNED) : [];
|
|
if (!result.length) {
|
|
result = curveByIDMatch(test, id, REC_TYPE_PATH);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
function curvePartialByIDMatch(test, id, t0, t1, recMatch) {
|
|
var tIndex = -3;
|
|
while ((tIndex += 3) < test.length) {
|
|
var recType = test[tIndex];
|
|
if (recType == REC_TYPE_OP) {
|
|
continue;
|
|
}
|
|
if (recType != recMatch) {
|
|
return [];
|
|
}
|
|
var records = test[tIndex + 2];
|
|
for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {
|
|
var fragType = records[recordIndex];
|
|
var frags = records[recordIndex + 1];
|
|
if (frags[0] == id) {
|
|
switch (fragType) {
|
|
case PATH_LINE:
|
|
return linePartial(frags[1], frags[2], frags[3], frags[4], t0, t1);
|
|
case PATH_QUAD:
|
|
return quadPartial(frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], t0, t1);
|
|
case PATH_CONIC:
|
|
return conicPartial(frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], frags[7], t0, t1);
|
|
case PATH_CUBIC:
|
|
return cubicPartial(frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], frags[7], frags[8], t0, t1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return [];
|
|
}
|
|
|
|
function curvePartialByID(test, id, t0, t1) {
|
|
var result = draw_path >= 4 ? curvePartialByIDMatch(test, id, t0, t1, REC_TYPE_ALIGNED) : [];
|
|
if (!result.length) {
|
|
result = curvePartialByIDMatch(test, id, t0, t1, REC_TYPE_PATH);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
function idByCurveIDMatch(test, frag, type, recMatch) {
|
|
var tIndex = 0;
|
|
while (tIndex < test.length) {
|
|
var recType = test[tIndex];
|
|
if (recType != recMatch) {
|
|
++tIndex;
|
|
continue;
|
|
}
|
|
var records = test[tIndex + 2];
|
|
for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {
|
|
var fragType = records[recordIndex];
|
|
var frags = records[recordIndex + 1];
|
|
if (frag.length != frags.length - 1) {
|
|
continue;
|
|
}
|
|
switch (fragType) {
|
|
case PATH_LINE:
|
|
if (frag[0] != frags[1] || frag[1] != frags[2]
|
|
|| frag[2] != frags[3] || frag[3] != frags[4]) {
|
|
continue;
|
|
}
|
|
return frags[0];
|
|
case PATH_QUAD:
|
|
if (frag[0] != frags[1] || frag[1] != frags[2]
|
|
|| frag[2] != frags[3] || frag[3] != frags[4]
|
|
|| frag[4] != frags[5] || frag[5] != frags[6]) {
|
|
continue;
|
|
}
|
|
return frags[0];
|
|
case PATH_CONIC:
|
|
if (frag[0] != frags[1] || frag[1] != frags[2]
|
|
|| frag[2] != frags[3] || frag[3] != frags[4]
|
|
|| frag[4] != frags[5] || frag[5] != frags[6]
|
|
|| frag[6] != frags[7]) {
|
|
continue;
|
|
}
|
|
return frags[0];
|
|
case PATH_CUBIC:
|
|
if (frag[0] != frags[1] || frag[1] != frags[2]
|
|
|| frag[2] != frags[3] || frag[3] != frags[4]
|
|
|| frag[4] != frags[5] || frag[5] != frags[6]
|
|
|| frag[6] != frags[7] || frag[7] != frags[8]) {
|
|
continue;
|
|
}
|
|
return frags[0];
|
|
}
|
|
}
|
|
++tIndex;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
function idByCurve(test, frag, type) {
|
|
var result = draw_path >= 4 ? idByCurveIDMatch(test, frag, type, REC_TYPE_ALIGNED) : [];
|
|
if (!result.length) {
|
|
result = idByCurveIDMatch(test, frag, type, REC_TYPE_PATH);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
function curve_extremes(curve, bounds) {
|
|
var length = curve.length == 7 ? 6 : curve.length;
|
|
for (var index = 0; index < length; index += 2) {
|
|
var x = curve[index];
|
|
var y = curve[index + 1];
|
|
bounds[0] = Math.min(bounds[0], x);
|
|
bounds[1] = Math.min(bounds[1], y);
|
|
bounds[2] = Math.max(bounds[2], x);
|
|
bounds[3] = Math.max(bounds[3], y);
|
|
}
|
|
}
|
|
|
|
function setScale(x0, x1, y0, y1) {
|
|
var srcWidth = x1 - x0;
|
|
var srcHeight = y1 - y0;
|
|
var usableWidth = screenWidth;
|
|
var xDigits = Math.ceil(Math.log(Math.abs(xmax)) / Math.log(10));
|
|
var yDigits = Math.ceil(Math.log(Math.abs(ymax)) / Math.log(10));
|
|
usableWidth -= (xDigits + yDigits) * 10;
|
|
usableWidth -= decimal_places * 10;
|
|
if (draw_legend) {
|
|
usableWidth -= 40;
|
|
}
|
|
var hscale = usableWidth / srcWidth;
|
|
var vscale = screenHeight / srcHeight;
|
|
scale = Math.min(hscale, vscale);
|
|
var invScale = 1 / scale;
|
|
var sxmin = x0 - invScale * 5;
|
|
var symin = y0 - invScale * 10;
|
|
var sxmax = x1 + invScale * (6 * decimal_places + 10);
|
|
var symax = y1 + invScale * 10;
|
|
srcWidth = sxmax - sxmin;
|
|
srcHeight = symax - symin;
|
|
hscale = usableWidth / srcWidth;
|
|
vscale = screenHeight / srcHeight;
|
|
scale = Math.min(hscale, vscale);
|
|
srcLeft = sxmin;
|
|
srcTop = symin;
|
|
}
|
|
|
|
function drawArc(curve, op, from, to) {
|
|
var type = PATH_LINE + (curve.length / 2 - 2);
|
|
var pt = pointAtT(curve, type, op ? 0.4 : 0.6);
|
|
var dy = pt.y - curve[1];
|
|
var dx = pt.x - curve[0];
|
|
var dist = Math.sqrt(dy * dy + dx * dx);
|
|
var _dist = dist * scale;
|
|
var angle = Math.atan2(dy, dx);
|
|
var _px = (curve[0] - srcLeft) * scale;
|
|
var _py = (curve[1] - srcTop) * scale;
|
|
var divisor = 4;
|
|
var endDist;
|
|
do {
|
|
var ends = [];
|
|
for (var index = -1; index <= 1; index += 2) {
|
|
var px = Math.cos(index * Math.PI / divisor);
|
|
var py = Math.sin(index * Math.PI / divisor);
|
|
ends.push(px);
|
|
ends.push(py);
|
|
}
|
|
var endDx = (ends[2] - ends[0]) * scale * dist;
|
|
var endDy = (ends[3] - ends[1]) * scale * dist;
|
|
endDist = Math.sqrt(endDx * endDx + endDy * endDy);
|
|
if (endDist < 100) {
|
|
break;
|
|
}
|
|
divisor *= 2;
|
|
} while (true);
|
|
if (endDist < 30) {
|
|
return;
|
|
}
|
|
if (op) {
|
|
divisor *= 2;
|
|
}
|
|
ctx.strokeStyle = op ? "rgba(210,0,45, 0.4)" : "rgba(90,90,90, 0.5)";
|
|
ctx.beginPath();
|
|
ctx.arc(_px, _py, _dist, angle - Math.PI / divisor, angle + Math.PI / divisor, false);
|
|
ctx.stroke();
|
|
var saveAlign = ctx.textAlign;
|
|
var saveStyle = ctx.fillStyle;
|
|
var saveFont = ctx.font;
|
|
ctx.textAlign = "center";
|
|
ctx.fillStyle = "black";
|
|
ctx.font = "normal 24px Arial";
|
|
divisor *= 0.8;
|
|
for (var index = -1; index <= 1; index += 2) {
|
|
var px = curve[0] + Math.cos(angle + index * Math.PI / divisor) * dist;
|
|
var py = curve[1] + Math.sin(angle + index * Math.PI / divisor) * dist;
|
|
var _px = (px - srcLeft) * scale;
|
|
var _py = (py - srcTop) * scale;
|
|
ctx.fillText(index < 0 ? to.toString() : from.toString(), _px, _py + 8);
|
|
}
|
|
ctx.textAlign = saveAlign;
|
|
ctx.fillStyle = saveStyle;
|
|
ctx.font = saveFont;
|
|
}
|
|
|
|
function drawPoint(px, py, end) {
|
|
var length = drawnPts.length == 7 ? 6 : drawnPts.length;
|
|
for (var pts = 0; pts < length; pts += 2) {
|
|
var x = drawnPts[pts];
|
|
var y = drawnPts[pts + 1];
|
|
if (px == x && py == y) {
|
|
return;
|
|
}
|
|
}
|
|
drawnPts.push(px);
|
|
drawnPts.push(py);
|
|
var label = px.toFixed(decimal_places) + ", " + py.toFixed(decimal_places);
|
|
var _px = (px - srcLeft) * scale;
|
|
var _py = (py - srcTop) * scale;
|
|
ctx.beginPath();
|
|
ctx.arc(_px, _py, 3, 0, Math.PI*2, true);
|
|
ctx.closePath();
|
|
if (end) {
|
|
ctx.fill();
|
|
} else {
|
|
ctx.stroke();
|
|
}
|
|
if (debug_xy) {
|
|
ctx.textAlign = "left";
|
|
ctx.fillText(label, _px + 5, _py);
|
|
}
|
|
}
|
|
|
|
function coordCount(curveType) {
|
|
switch (curveType) {
|
|
case PATH_LINE:
|
|
return 4;
|
|
case PATH_QUAD:
|
|
return 6;
|
|
case PATH_CONIC:
|
|
return 6;
|
|
case PATH_CUBIC:
|
|
return 8;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
function drawPoints(ptArray, curveType, drawControls) {
|
|
var count = coordCount(curveType);
|
|
for (var idx = 0; idx < count; idx += 2) {
|
|
if (!drawControls && idx != 0 && idx != count - 2) {
|
|
continue;
|
|
}
|
|
drawPoint(ptArray[idx], ptArray[idx + 1], idx == 0 || idx == count - 2);
|
|
}
|
|
}
|
|
|
|
function drawControlLines(curve, curveType, drawEnd) {
|
|
if (curveType == PATH_LINE) {
|
|
return;
|
|
}
|
|
ctx.strokeStyle = "rgba(0,0,0, 0.3)";
|
|
drawLine(curve[0], curve[1], curve[2], curve[3]);
|
|
drawLine(curve[2], curve[3], curve[4], curve[5]);
|
|
if (curveType == PATH_CUBIC) {
|
|
drawLine(curve[4], curve[5], curve[6], curve[7]);
|
|
if (drawEnd > 1) {
|
|
drawLine(curve[6], curve[7], curve[0], curve[1]);
|
|
if (drawEnd > 2) {
|
|
drawLine(curve[0], curve[1], curve[4], curve[5]);
|
|
drawLine(curve[6], curve[7], curve[2], curve[3]);
|
|
}
|
|
}
|
|
} else if (drawEnd > 1) {
|
|
drawLine(curve[4], curve[5], curve[0], curve[1]);
|
|
}
|
|
}
|
|
|
|
function pointAtT(curve, curveType, t) {
|
|
var xy = {};
|
|
switch (curveType) {
|
|
case PATH_LINE:
|
|
var a = 1 - t;
|
|
var b = t;
|
|
xy.x = a * curve[0] + b * curve[2];
|
|
xy.y = a * curve[1] + b * curve[3];
|
|
break;
|
|
case PATH_QUAD:
|
|
var one_t = 1 - t;
|
|
var a = one_t * one_t;
|
|
var b = 2 * one_t * t;
|
|
var c = t * t;
|
|
xy.x = a * curve[0] + b * curve[2] + c * curve[4];
|
|
xy.y = a * curve[1] + b * curve[3] + c * curve[5];
|
|
break;
|
|
case PATH_CONIC:
|
|
var one_t = 1 - t;
|
|
var a = one_t * one_t;
|
|
var b = 2 * one_t * t;
|
|
var c = t * t;
|
|
xy.x = a * curve[0] + b * curve[2] * curve[6] + c * curve[4];
|
|
xy.y = a * curve[1] + b * curve[3] * curve[6] + c * curve[5];
|
|
var d = a + b * curve[6] + c;
|
|
xy.x /= d;
|
|
xy.y /= d;
|
|
break;
|
|
case PATH_CUBIC:
|
|
var one_t = 1 - t;
|
|
var one_t2 = one_t * one_t;
|
|
var a = one_t2 * one_t;
|
|
var b = 3 * one_t2 * t;
|
|
var t2 = t * t;
|
|
var c = 3 * one_t * t2;
|
|
var d = t2 * t;
|
|
xy.x = a * curve[0] + b * curve[2] + c * curve[4] + d * curve[6];
|
|
xy.y = a * curve[1] + b * curve[3] + c * curve[5] + d * curve[7];
|
|
break;
|
|
}
|
|
return xy;
|
|
}
|
|
|
|
function drawPointAtT(curve, curveType) {
|
|
var x, y;
|
|
var xy = pointAtT(curve, curveType, curveT);
|
|
drawPoint(xy.x, xy.y, true);
|
|
if (!draw_intersectT) {
|
|
return;
|
|
}
|
|
ctx.fillStyle = "red";
|
|
drawTAtPointUp(xy.x, xy.y, curveT);
|
|
}
|
|
|
|
function drawTAtPointUp(px, py, t) {
|
|
var label = t.toFixed(decimal_places);
|
|
var _px = (px - srcLeft)* scale;
|
|
var _py = (py - srcTop) * scale;
|
|
ctx.fillText(label, _px + 5, _py - 10);
|
|
}
|
|
|
|
function drawTAtPointDown(px, py, t) {
|
|
var label = t.toFixed(decimal_places);
|
|
var _px = (px - srcLeft)* scale;
|
|
var _py = (py - srcTop) * scale;
|
|
ctx.fillText(label, _px + 5, _py + 10);
|
|
}
|
|
|
|
function alreadyDrawnLine(x1, y1, x2, y2) {
|
|
if (collect_bounds) {
|
|
if (focus_enabled) {
|
|
focusXmin = Math.min(focusXmin, x1, x2);
|
|
focusYmin = Math.min(focusYmin, y1, y2);
|
|
focusXmax = Math.max(focusXmax, x1, x2);
|
|
focusYmax = Math.max(focusYmax, y1, y2);
|
|
}
|
|
return true;
|
|
}
|
|
for (var pts = 0; pts < drawnLines.length; pts += 4) {
|
|
if (x1 == drawnLines[pts] && y1 == drawnLines[pts + 1]
|
|
&& x2 == drawnLines[pts + 2] && y2 == drawnLines[pts + 3]) {
|
|
return true;
|
|
}
|
|
}
|
|
drawnLines.push(x1);
|
|
drawnLines.push(y1);
|
|
drawnLines.push(x2);
|
|
drawnLines.push(y2);
|
|
return false;
|
|
}
|
|
|
|
function drawLine(x1, y1, x2, y2) {
|
|
if (alreadyDrawnLine(x1, y1, x2, y2)) {
|
|
return;
|
|
}
|
|
ctx.beginPath();
|
|
ctx.moveTo((x1 - srcLeft) * scale,
|
|
(y1 - srcTop) * scale);
|
|
ctx.lineTo((x2 - srcLeft) * scale,
|
|
(y2 - srcTop) * scale);
|
|
ctx.stroke();
|
|
}
|
|
|
|
function linePartial(x1, y1, x2, y2, t1, t2) {
|
|
var dx = x1 - x2;
|
|
var dy = y1 - y2;
|
|
var array = [
|
|
x1 - t1 * dx,
|
|
y1 - t1 * dy,
|
|
x1 - t2 * dx,
|
|
y1 - t2 * dy
|
|
];
|
|
return array;
|
|
}
|
|
|
|
function drawLinePartial(x1, y1, x2, y2, t1, t2) {
|
|
var a = linePartial(x1, y1, x2, y2, t1, t2);
|
|
var ax = a[0];
|
|
var ay = a[1];
|
|
var bx = a[2];
|
|
var by = a[3];
|
|
if (alreadyDrawnLine(ax, ay, bx, by)) {
|
|
return;
|
|
}
|
|
ctx.beginPath();
|
|
ctx.moveTo((ax - srcLeft) * scale,
|
|
(ay - srcTop) * scale);
|
|
ctx.lineTo((bx - srcLeft) * scale,
|
|
(by - srcTop) * scale);
|
|
ctx.stroke();
|
|
}
|
|
|
|
function alreadyDrawnQuad(x1, y1, x2, y2, x3, y3) {
|
|
if (collect_bounds) {
|
|
if (focus_enabled) {
|
|
focusXmin = Math.min(focusXmin, x1, x2, x3);
|
|
focusYmin = Math.min(focusYmin, y1, y2, y3);
|
|
focusXmax = Math.max(focusXmax, x1, x2, x3);
|
|
focusYmax = Math.max(focusYmax, y1, y2, y3);
|
|
}
|
|
return true;
|
|
}
|
|
for (var pts = 0; pts < drawnQuads.length; pts += 6) {
|
|
if (x1 == drawnQuads[pts] && y1 == drawnQuads[pts + 1]
|
|
&& x2 == drawnQuads[pts + 2] && y2 == drawnQuads[pts + 3]
|
|
&& x3 == drawnQuads[pts + 4] && y3 == drawnQuads[pts + 5]) {
|
|
return true;
|
|
}
|
|
}
|
|
drawnQuads.push(x1);
|
|
drawnQuads.push(y1);
|
|
drawnQuads.push(x2);
|
|
drawnQuads.push(y2);
|
|
drawnQuads.push(x3);
|
|
drawnQuads.push(y3);
|
|
return false;
|
|
}
|
|
|
|
function drawQuad(x1, y1, x2, y2, x3, y3) {
|
|
if (alreadyDrawnQuad(x1, y1, x2, y2, x3, y3)) {
|
|
return;
|
|
}
|
|
ctx.beginPath();
|
|
ctx.moveTo((x1 - srcLeft) * scale,
|
|
(y1 - srcTop) * scale);
|
|
ctx.quadraticCurveTo((x2 - srcLeft) * scale,
|
|
(y2 - srcTop) * scale,
|
|
(x3 - srcLeft) * scale,
|
|
(y3 - srcTop) * scale);
|
|
ctx.stroke();
|
|
}
|
|
|
|
function interp(A, B, t) {
|
|
return A + (B - A) * t;
|
|
}
|
|
|
|
function interp_quad_coords(x1, x2, x3, t)
|
|
{
|
|
var ab = interp(x1, x2, t);
|
|
var bc = interp(x2, x3, t);
|
|
var abc = interp(ab, bc, t);
|
|
return abc;
|
|
}
|
|
|
|
function quadPartial(x1, y1, x2, y2, x3, y3, t1, t2) {
|
|
var ax = interp_quad_coords(x1, x2, x3, t1);
|
|
var ay = interp_quad_coords(y1, y2, y3, t1);
|
|
var dx = interp_quad_coords(x1, x2, x3, (t1 + t2) / 2);
|
|
var dy = interp_quad_coords(y1, y2, y3, (t1 + t2) / 2);
|
|
var cx = interp_quad_coords(x1, x2, x3, t2);
|
|
var cy = interp_quad_coords(y1, y2, y3, t2);
|
|
var bx = 2*dx - (ax + cx)/2;
|
|
var by = 2*dy - (ay + cy)/2;
|
|
var array = [
|
|
ax, ay, bx, by, cx, cy
|
|
];
|
|
return array;
|
|
}
|
|
|
|
function drawQuadPartial(x1, y1, x2, y2, x3, y3, t1, t2) {
|
|
var a = quadPartial(x1, y1, x2, y2, x3, y3, t1, t2);
|
|
var ax = a[0];
|
|
var ay = a[1];
|
|
var bx = a[2];
|
|
var by = a[3];
|
|
var cx = a[4];
|
|
var cy = a[5];
|
|
if (alreadyDrawnQuad(ax, ay, bx, by, cx, cy)) {
|
|
return;
|
|
}
|
|
ctx.beginPath();
|
|
ctx.moveTo((ax - srcLeft) * scale,
|
|
(ay - srcTop) * scale);
|
|
ctx.quadraticCurveTo((bx - srcLeft) * scale,
|
|
(by - srcTop) * scale,
|
|
(cx - srcLeft) * scale,
|
|
(cy - srcTop) * scale);
|
|
ctx.stroke();
|
|
}
|
|
|
|
function alreadyDrawnConic(x1, y1, x2, y2, x3, y3, w) {
|
|
if (collect_bounds) {
|
|
if (focus_enabled) {
|
|
focusXmin = Math.min(focusXmin, x1, x2, x3);
|
|
focusYmin = Math.min(focusYmin, y1, y2, y3);
|
|
focusXmax = Math.max(focusXmax, x1, x2, x3);
|
|
focusYmax = Math.max(focusYmax, y1, y2, y3);
|
|
}
|
|
return true;
|
|
}
|
|
for (var pts = 0; pts < drawnConics.length; pts += 8) {
|
|
if (x1 == drawnConics[pts] && y1 == drawnCubics[pts + 1]
|
|
&& x2 == drawnCubics[pts + 2] && y2 == drawnCubics[pts + 3]
|
|
&& x3 == drawnCubics[pts + 4] && y3 == drawnCubics[pts + 5]
|
|
&& w == drawnCubics[pts + 6]) {
|
|
return true;
|
|
}
|
|
}
|
|
drawnConics.push(x1);
|
|
drawnConics.push(y1);
|
|
drawnConics.push(x2);
|
|
drawnConics.push(y2);
|
|
drawnConics.push(x3);
|
|
drawnConics.push(y3);
|
|
drawnCubics.push(w);
|
|
return false;
|
|
}
|
|
|
|
var kMaxConicToQuadPOW2 = 5;
|
|
|
|
function computeQuadPOW2(curve, tol) {
|
|
var a = curve[6] - 1;
|
|
var k = a / (4 * (2 + a));
|
|
var x = k * (curve[0] - 2 * curve[2] + curve[4]);
|
|
var y = k * (curve[1] - 2 * curve[3] + curve[5]);
|
|
|
|
var error = Math.sqrt(x * x + y * y);
|
|
var pow2;
|
|
for (pow2 = 0; pow2 < kMaxConicToQuadPOW2; ++pow2) {
|
|
if (error <= tol) {
|
|
break;
|
|
}
|
|
error *= 0.25;
|
|
}
|
|
return pow2;
|
|
}
|
|
|
|
function subdivide_w_value(w) {
|
|
return Math.sqrt(0.5 + w * 0.5);
|
|
}
|
|
|
|
function chop(curve, part1, part2) {
|
|
var w = curve[6];
|
|
var scale = 1 / (1 + w);
|
|
part1[0] = curve[0];
|
|
part1[1] = curve[1];
|
|
part1[2] = (curve[0] + curve[2] * w) * scale;
|
|
part1[3] = (curve[1] + curve[3] * w) * scale;
|
|
part1[4] = part2[0] = (curve[0] + (curve[2] * w) * 2 + curve[4]) * scale * 0.5;
|
|
part1[5] = part2[1] = (curve[1] + (curve[3] * w) * 2 + curve[5]) * scale * 0.5;
|
|
part2[2] = (curve[2] * w + curve[4]) * scale;
|
|
part2[3] = (curve[3] * w + curve[5]) * scale;
|
|
part2[4] = curve[4];
|
|
part2[5] = curve[5];
|
|
part1[6] = part2[6] = subdivide_w_value(w);
|
|
}
|
|
|
|
function subdivide(curve, level, pts) {
|
|
if (0 == level) {
|
|
pts.push(curve[2]);
|
|
pts.push(curve[3]);
|
|
pts.push(curve[4]);
|
|
pts.push(curve[5]);
|
|
} else {
|
|
var part1 = [], part2 = [];
|
|
chop(curve, part1, part2);
|
|
--level;
|
|
subdivide(part1, level, pts);
|
|
subdivide(part2, level, pts);
|
|
}
|
|
}
|
|
|
|
function chopIntoQuadsPOW2(curve, pow2, pts) {
|
|
subdivide(curve, pow2, pts);
|
|
return 1 << pow2;
|
|
}
|
|
|
|
function drawConicWithQuads(x1, y1, x2, y2, x3, y3, w) {
|
|
if (alreadyDrawnConic(x1, y1, x2, y2, x3, y3, w)) {
|
|
return;
|
|
}
|
|
ctx.beginPath();
|
|
ctx.moveTo((x1 - srcLeft) * scale,
|
|
(y1 - srcTop) * scale);
|
|
var tol = 1 / scale;
|
|
var curve = [x1, y1, x2, y2, x3, y3, w];
|
|
var pow2 = computeQuadPOW2(curve, tol);
|
|
var pts = [];
|
|
chopIntoQuadsPOW2(curve, pow2, pts);
|
|
for (var i = 0; i < pts.length; i += 4) {
|
|
ctx.quadraticCurveTo(
|
|
(pts[i + 0] - srcLeft) * scale, (pts[i + 1] - srcTop) * scale,
|
|
(pts[i + 2] - srcLeft) * scale, (pts[i + 3] - srcTop) * scale);
|
|
}
|
|
ctx.stroke();
|
|
}
|
|
|
|
function conic_eval_numerator(x1, x2, x3, w, t) {
|
|
var src2w = x2 * w;
|
|
var C = x1;
|
|
var A = x3 - 2 * src2w + C;
|
|
var B = 2 * (src2w - C);
|
|
return (A * t + B) * t + C;
|
|
}
|
|
|
|
|
|
function conic_eval_denominator(w, t) {
|
|
var B = 2 * (w - 1);
|
|
var C = 1;
|
|
var A = -B;
|
|
return (A * t + B) * t + C;
|
|
}
|
|
|
|
function conicPartial(x1, y1, x2, y2, x3, y3, w, t1, t2) {
|
|
var ax = conic_eval_numerator(x1, x2, x3, w, t1);
|
|
var ay = conic_eval_numerator(y1, y2, y3, w, t1);
|
|
var az = conic_eval_denominator(w, t1);
|
|
var midT = (t1 + t2) / 2;
|
|
var dx = conic_eval_numerator(x1, x2, x3, w, midT);
|
|
var dy = conic_eval_numerator(y1, y2, y3, w, midT);
|
|
var dz = conic_eval_denominator(w, midT);
|
|
var cx = conic_eval_numerator(x1, x2, x3, w, t2);
|
|
var cy = conic_eval_numerator(y1, y2, y3, w, t2);
|
|
var cz = conic_eval_denominator(w, t2);
|
|
var bx = 2 * dx - (ax + cx) / 2;
|
|
var by = 2 * dy - (ay + cy) / 2;
|
|
var bz = 2 * dz - (az + cz) / 2;
|
|
var dt = t2 - t1;
|
|
var dt_1 = 1 - dt;
|
|
var array = [
|
|
ax / az, ay / az, bx / bz, by / bz, cx / cz, cy / cz, 0
|
|
];
|
|
var dMidAC = { x:(array[0] + array[4]) / 2, y:(array[1] + array[5]) / 2 };
|
|
var dMid = { x:dx / dz, y:dy / dz };
|
|
var dWNumer = { x:dMidAC.x - dMid.x, y:dMidAC.y - dMid.y };
|
|
var dWDenom = { x:dMid.x - array[2], y:dMid.y - array[3] };
|
|
var partW = Math.sqrt(dWNumer.x * dWNumer.x + dWNumer.y * dWNumer.y)
|
|
/ Math.sqrt(dWDenom.x * dWDenom.x + dWDenom.y * dWDenom.y);
|
|
array[6] = partW;
|
|
return array;
|
|
}
|
|
|
|
function drawConicPartial(x1, y1, x2, y2, x3, y3, w, t1, t2) {
|
|
var a = conicPartial(x1, y1, x2, y2, x3, y3, w, t1, t2);
|
|
var ax = a[0];
|
|
var ay = a[1];
|
|
var bx = a[2];
|
|
var by = a[3];
|
|
var cx = a[4];
|
|
var cy = a[5];
|
|
var w_ = a[6];
|
|
drawConicWithQuads(ax, ay, bx, by, cx, cy, w_);
|
|
}
|
|
|
|
function alreadyDrawnCubic(x1, y1, x2, y2, x3, y3, x4, y4) {
|
|
if (collect_bounds) {
|
|
if (focus_enabled) {
|
|
focusXmin = Math.min(focusXmin, x1, x2, x3, x4);
|
|
focusYmin = Math.min(focusYmin, y1, y2, y3, y4);
|
|
focusXmax = Math.max(focusXmax, x1, x2, x3, x4);
|
|
focusYmax = Math.max(focusYmax, y1, y2, y3, y4);
|
|
}
|
|
return true;
|
|
}
|
|
for (var pts = 0; pts < drawnCubics.length; pts += 8) {
|
|
if (x1 == drawnCubics[pts] && y1 == drawnCubics[pts + 1]
|
|
&& x2 == drawnCubics[pts + 2] && y2 == drawnCubics[pts + 3]
|
|
&& x3 == drawnCubics[pts + 4] && y3 == drawnCubics[pts + 5]
|
|
&& x4 == drawnCubics[pts + 6] && y4 == drawnCubics[pts + 7]) {
|
|
return true;
|
|
}
|
|
}
|
|
drawnCubics.push(x1);
|
|
drawnCubics.push(y1);
|
|
drawnCubics.push(x2);
|
|
drawnCubics.push(y2);
|
|
drawnCubics.push(x3);
|
|
drawnCubics.push(y3);
|
|
drawnCubics.push(x4);
|
|
drawnCubics.push(y4);
|
|
return false;
|
|
}
|
|
|
|
function drawCubic(x1, y1, x2, y2, x3, y3, x4, y4) {
|
|
if (alreadyDrawnCubic(x1, y1, x2, y2, x3, y3, x4, y4)) {
|
|
return;
|
|
}
|
|
ctx.beginPath();
|
|
ctx.moveTo((x1 - srcLeft) * scale,
|
|
(y1 - srcTop) * scale);
|
|
ctx.bezierCurveTo((x2 - srcLeft) * scale,
|
|
(y2 - srcTop) * scale,
|
|
(x3 - srcLeft) * scale,
|
|
(y3 - srcTop) * scale,
|
|
(x4 - srcLeft) * scale,
|
|
(y4 - srcTop) * scale);
|
|
ctx.stroke();
|
|
}
|
|
|
|
function interp_cubic_coords(x1, x2, x3, x4, t)
|
|
{
|
|
var ab = interp(x1, x2, t);
|
|
var bc = interp(x2, x3, t);
|
|
var cd = interp(x3, x4, t);
|
|
var abc = interp(ab, bc, t);
|
|
var bcd = interp(bc, cd, t);
|
|
var abcd = interp(abc, bcd, t);
|
|
return abcd;
|
|
}
|
|
|
|
function cubicPartial(x1, y1, x2, y2, x3, y3, x4, y4, t1, t2) {
|
|
var ax = interp_cubic_coords(x1, x2, x3, x4, t1);
|
|
var ay = interp_cubic_coords(y1, y2, y3, y4, t1);
|
|
var ex = interp_cubic_coords(x1, x2, x3, x4, (t1*2+t2)/3);
|
|
var ey = interp_cubic_coords(y1, y2, y3, y4, (t1*2+t2)/3);
|
|
var fx = interp_cubic_coords(x1, x2, x3, x4, (t1+t2*2)/3);
|
|
var fy = interp_cubic_coords(y1, y2, y3, y4, (t1+t2*2)/3);
|
|
var dx = interp_cubic_coords(x1, x2, x3, x4, t2);
|
|
var dy = interp_cubic_coords(y1, y2, y3, y4, t2);
|
|
var mx = ex * 27 - ax * 8 - dx;
|
|
var my = ey * 27 - ay * 8 - dy;
|
|
var nx = fx * 27 - ax - dx * 8;
|
|
var ny = fy * 27 - ay - dy * 8;
|
|
var bx = (mx * 2 - nx) / 18;
|
|
var by = (my * 2 - ny) / 18;
|
|
var cx = (nx * 2 - mx) / 18;
|
|
var cy = (ny * 2 - my) / 18;
|
|
var array = [
|
|
ax, ay, bx, by, cx, cy, dx, dy
|
|
];
|
|
return array;
|
|
}
|
|
|
|
function drawCubicPartial(x1, y1, x2, y2, x3, y3, x4, y4, t1, t2) {
|
|
var a = cubicPartial(x1, y1, x2, y2, x3, y3, x4, y4, t1, t2);
|
|
var ax = a[0];
|
|
var ay = a[1];
|
|
var bx = a[2];
|
|
var by = a[3];
|
|
var cx = a[4];
|
|
var cy = a[5];
|
|
var dx = a[6];
|
|
var dy = a[7];
|
|
if (alreadyDrawnCubic(ax, ay, bx, by, cx, cy, dx, dy)) {
|
|
return;
|
|
}
|
|
ctx.beginPath();
|
|
ctx.moveTo((ax - srcLeft) * scale,
|
|
(ay - srcTop) * scale);
|
|
ctx.bezierCurveTo((bx - srcLeft) * scale,
|
|
(by - srcTop) * scale,
|
|
(cx - srcLeft) * scale,
|
|
(cy - srcTop) * scale,
|
|
(dx - srcLeft) * scale,
|
|
(dy - srcTop) * scale);
|
|
ctx.stroke();
|
|
}
|
|
|
|
function drawCurve(c) {
|
|
switch (c.length) {
|
|
case 4:
|
|
drawLine(c[0], c[1], c[2], c[3]);
|
|
break;
|
|
case 6:
|
|
drawQuad(c[0], c[1], c[2], c[3], c[4], c[5]);
|
|
break;
|
|
case 7:
|
|
drawConicWithQuads(c[0], c[1], c[2], c[3], c[4], c[5], c[6]);
|
|
break;
|
|
case 8:
|
|
drawCubic(c[0], c[1], c[2], c[3], c[4], c[5], c[6], c[7]);
|
|
break;
|
|
}
|
|
}
|
|
|
|
function boundsWidth(pts) {
|
|
var min = pts[0];
|
|
var max = pts[0];
|
|
var length = pts.length == 7 ? 6 : pts.length;
|
|
for (var idx = 2; idx < length; idx += 2) {
|
|
min = Math.min(min, pts[idx]);
|
|
max = Math.max(max, pts[idx]);
|
|
}
|
|
return max - min;
|
|
}
|
|
|
|
function boundsHeight(pts) {
|
|
var min = pts[1];
|
|
var max = pts[1];
|
|
var length = pts.length == 7 ? 6 : pts.length;
|
|
for (var idx = 3; idx < length; idx += 2) {
|
|
min = Math.min(min, pts[idx]);
|
|
max = Math.max(max, pts[idx]);
|
|
}
|
|
return max - min;
|
|
}
|
|
|
|
function tangent(pts) {
|
|
var dx = pts[2] - pts[0];
|
|
var dy = pts[3] - pts[1];
|
|
if (dx == 0 && dy == 0 && pts.length > 4) {
|
|
dx = pts[4] - pts[0];
|
|
dy = pts[5] - pts[1];
|
|
if (dx == 0 && dy == 0 && pts.length == 8) {
|
|
dx = pts[6] - pts[0];
|
|
dy = pts[7] - pts[1];
|
|
}
|
|
}
|
|
return Math.atan2(-dy, dx);
|
|
}
|
|
|
|
function hodograph(cubic) {
|
|
var hodo = [];
|
|
hodo[0] = 3 * (cubic[2] - cubic[0]);
|
|
hodo[1] = 3 * (cubic[3] - cubic[1]);
|
|
hodo[2] = 3 * (cubic[4] - cubic[2]);
|
|
hodo[3] = 3 * (cubic[5] - cubic[3]);
|
|
hodo[4] = 3 * (cubic[6] - cubic[4]);
|
|
hodo[5] = 3 * (cubic[7] - cubic[5]);
|
|
return hodo;
|
|
}
|
|
|
|
function hodograph2(cubic) {
|
|
var quad = hodograph(cubic);
|
|
var hodo = [];
|
|
hodo[0] = 2 * (quad[2] - quad[0]);
|
|
hodo[1] = 2 * (quad[3] - quad[1]);
|
|
hodo[2] = 2 * (quad[4] - quad[2]);
|
|
hodo[3] = 2 * (quad[5] - quad[3]);
|
|
return hodo;
|
|
}
|
|
|
|
function quadraticRootsReal(A, B, C, s) {
|
|
if (A == 0) {
|
|
if (B == 0) {
|
|
s[0] = 0;
|
|
return C == 0;
|
|
}
|
|
s[0] = -C / B;
|
|
return 1;
|
|
}
|
|
/* normal form: x^2 + px + q = 0 */
|
|
var p = B / (2 * A);
|
|
var q = C / A;
|
|
var p2 = p * p;
|
|
if (p2 < q) {
|
|
return 0;
|
|
}
|
|
var sqrt_D = 0;
|
|
if (p2 > q) {
|
|
sqrt_D = sqrt(p2 - q);
|
|
}
|
|
s[0] = sqrt_D - p;
|
|
s[1] = -sqrt_D - p;
|
|
return 1 + s[0] != s[1];
|
|
}
|
|
|
|
function add_valid_ts(s, realRoots, t) {
|
|
var foundRoots = 0;
|
|
for (var index = 0; index < realRoots; ++index) {
|
|
var tValue = s[index];
|
|
if (tValue >= 0 && tValue <= 1) {
|
|
for (var idx2 = 0; idx2 < foundRoots; ++idx2) {
|
|
if (t[idx2] != tValue) {
|
|
t[foundRoots++] = tValue;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return foundRoots;
|
|
}
|
|
|
|
function quadraticRootsValidT(a, b, c, t) {
|
|
var s = [];
|
|
var realRoots = quadraticRootsReal(A, B, C, s);
|
|
var foundRoots = add_valid_ts(s, realRoots, t);
|
|
return foundRoots != 0;
|
|
}
|
|
|
|
function find_cubic_inflections(cubic, tValues) {
|
|
var Ax = src[2] - src[0];
|
|
var Ay = src[3] - src[1];
|
|
var Bx = src[4] - 2 * src[2] + src[0];
|
|
var By = src[5] - 2 * src[3] + src[1];
|
|
var Cx = src[6] + 3 * (src[2] - src[4]) - src[0];
|
|
var Cy = src[7] + 3 * (src[3] - src[5]) - src[1];
|
|
return quadraticRootsValidT(Bx * Cy - By * Cx, (Ax * Cy - Ay * Cx),
|
|
Ax * By - Ay * Bx, tValues);
|
|
}
|
|
|
|
function dxy_at_t(curve, type, t) {
|
|
var dxy = {};
|
|
if (type == PATH_LINE) {
|
|
dxy.x = curve[2] - curve[0];
|
|
dxy.y = curve[3] - curve[1];
|
|
} else if (type == PATH_QUAD) {
|
|
var a = t - 1;
|
|
var b = 1 - 2 * t;
|
|
var c = t;
|
|
dxy.x = a * curve[0] + b * curve[2] + c * curve[4];
|
|
dxy.y = a * curve[1] + b * curve[3] + c * curve[5];
|
|
} else if (type == PATH_CONIC) {
|
|
var p20x = curve[4] - curve[0];
|
|
var p20y = curve[5] - curve[1];
|
|
var p10xw = (curve[2] - curve[0]) * curve[6];
|
|
var p10yw = (curve[3] - curve[1]) * curve[6];
|
|
var coeff0x = curve[6] * p20x - p20x;
|
|
var coeff0y = curve[6] * p20y - p20y;
|
|
var coeff1x = p20x - 2 * p10xw;
|
|
var coeff1y = p20y - 2 * p10yw;
|
|
dxy.x = t * (t * coeff0x + coeff1x) + p10xw;
|
|
dxy.y = t * (t * coeff0y + coeff1y) + p10yw;
|
|
} else if (type == PATH_CUBIC) {
|
|
var one_t = 1 - t;
|
|
var a = curve[0];
|
|
var b = curve[2];
|
|
var c = curve[4];
|
|
var d = curve[6];
|
|
dxy.x = 3 * ((b - a) * one_t * one_t + 2 * (c - b) * t * one_t + (d - c) * t * t);
|
|
a = curve[1];
|
|
b = curve[3];
|
|
c = curve[5];
|
|
d = curve[7];
|
|
dxy.y = 3 * ((b - a) * one_t * one_t + 2 * (c - b) * t * one_t + (d - c) * t * t);
|
|
}
|
|
return dxy;
|
|
}
|
|
|
|
function dpt_at_t(curve, t) {
|
|
var type = PATH_LINE + (curve.length / 2 - 2);
|
|
return dxy_at_t(curve, type, t);
|
|
}
|
|
|
|
function drawLabel(num, px, py) {
|
|
ctx.beginPath();
|
|
ctx.arc(px, py, 8, 0, Math.PI*2, true);
|
|
ctx.closePath();
|
|
ctx.strokeStyle = "rgba(0,0,0, 0.4)";
|
|
ctx.lineWidth = num == 0 || num == 3 ? 2 : 1;
|
|
ctx.stroke();
|
|
ctx.fillStyle = "black";
|
|
ctx.font = "normal 10px Arial";
|
|
// ctx.rotate(0.001);
|
|
ctx.fillText(num, px - 2, py + 3);
|
|
// ctx.rotate(-0.001);
|
|
}
|
|
|
|
function drawLabelX(ymin, num, loc) {
|
|
var px = (loc - srcLeft) * scale;
|
|
var py = (ymin - srcTop) * scale - 20;
|
|
drawLabel(num, px, py);
|
|
}
|
|
|
|
function drawLabelY(xmin, num, loc) {
|
|
var px = (xmin - srcLeft) * scale - 20;
|
|
var py = (loc - srcTop) * scale;
|
|
drawLabel(num, px, py);
|
|
}
|
|
|
|
function drawHodoOrigin(hx, hy, hMinX, hMinY, hMaxX, hMaxY) {
|
|
ctx.beginPath();
|
|
ctx.moveTo(hx, hy - 100);
|
|
ctx.lineTo(hx, hy);
|
|
ctx.strokeStyle = hMinY < 0 ? "green" : "blue";
|
|
ctx.stroke();
|
|
ctx.beginPath();
|
|
ctx.moveTo(hx, hy);
|
|
ctx.lineTo(hx, hy + 100);
|
|
ctx.strokeStyle = hMaxY > 0 ? "green" : "blue";
|
|
ctx.stroke();
|
|
ctx.beginPath();
|
|
ctx.moveTo(hx - 100, hy);
|
|
ctx.lineTo(hx, hy);
|
|
ctx.strokeStyle = hMinX < 0 ? "green" : "blue";
|
|
ctx.stroke();
|
|
ctx.beginPath();
|
|
ctx.moveTo(hx, hy);
|
|
ctx.lineTo(hx + 100, hy);
|
|
ctx.strokeStyle = hMaxX > 0 ? "green" : "blue";
|
|
ctx.stroke();
|
|
}
|
|
|
|
function scalexy(x, y, mag) {
|
|
var length = Math.sqrt(x * x + y * y);
|
|
return mag / length;
|
|
}
|
|
|
|
function drawArrow(x, y, dx, dy, s) {
|
|
var dscale = scalexy(dx, dy, 1 / scale * 100 * s);
|
|
dx *= dscale;
|
|
dy *= dscale;
|
|
ctx.beginPath();
|
|
ctx.moveTo((x - srcLeft) * scale, (y - srcTop) * scale);
|
|
x += dx;
|
|
y += dy;
|
|
ctx.lineTo((x - srcLeft) * scale, (y - srcTop) * scale);
|
|
dx /= 10;
|
|
dy /= 10;
|
|
ctx.lineTo((x - dy - srcLeft) * scale, (y + dx - srcTop) * scale);
|
|
ctx.lineTo((x + dx * 2 - srcLeft) * scale, (y + dy * 2 - srcTop) * scale);
|
|
ctx.lineTo((x + dy - srcLeft) * scale, (y - dx - srcTop) * scale);
|
|
ctx.lineTo((x - srcLeft) * scale, (y - srcTop) * scale);
|
|
ctx.strokeStyle = "rgba(0,75,0, 0.4)";
|
|
ctx.stroke();
|
|
}
|
|
|
|
function x_at_t(curve, t) {
|
|
var one_t = 1 - t;
|
|
if (curve.length == 4) {
|
|
return one_t * curve[0] + t * curve[2];
|
|
}
|
|
var one_t2 = one_t * one_t;
|
|
var t2 = t * t;
|
|
if (curve.length == 6) {
|
|
return one_t2 * curve[0] + 2 * one_t * t * curve[2] + t2 * curve[4];
|
|
}
|
|
if (curve.length == 7) {
|
|
return (one_t2 * curve[0] + 2 * one_t * t * curve[2] * curve[6] + t2 * curve[4])
|
|
/ (one_t2 +2 * one_t * t * curve[6] + t2);
|
|
}
|
|
var a = one_t2 * one_t;
|
|
var b = 3 * one_t2 * t;
|
|
var c = 3 * one_t * t2;
|
|
var d = t2 * t;
|
|
return a * curve[0] + b * curve[2] + c * curve[4] + d * curve[6];
|
|
}
|
|
|
|
function y_at_t(curve, t) {
|
|
var one_t = 1 - t;
|
|
if (curve.length == 4) {
|
|
return one_t * curve[1] + t * curve[3];
|
|
}
|
|
var one_t2 = one_t * one_t;
|
|
var t2 = t * t;
|
|
if (curve.length == 6) {
|
|
return one_t2 * curve[1] + 2 * one_t * t * curve[3] + t2 * curve[5];
|
|
}
|
|
if (curve.length == 7) {
|
|
return (one_t2 * curve[1] + 2 * one_t * t * curve[3] * curve[6] + t2 * curve[5])
|
|
/ (one_t2 +2 * one_t * t * curve[6] + t2);
|
|
}
|
|
var a = one_t2 * one_t;
|
|
var b = 3 * one_t2 * t;
|
|
var c = 3 * one_t * t2;
|
|
var d = t2 * t;
|
|
return a * curve[1] + b * curve[3] + c * curve[5] + d * curve[7];
|
|
}
|
|
|
|
function pt_at_t(curve, t) {
|
|
var pt = {};
|
|
pt.x = x_at_t(curve, t);
|
|
pt.y = y_at_t(curve, t);
|
|
return pt;
|
|
}
|
|
|
|
function drawOrder(curve, t, label) {
|
|
var px = x_at_t(curve, t);
|
|
var py = y_at_t(curve, t);
|
|
var _px = (px - srcLeft) * scale;
|
|
var _py = (py - srcTop) * scale;
|
|
ctx.beginPath();
|
|
ctx.arc(_px, _py, 15, 0, Math.PI * 2, true);
|
|
ctx.closePath();
|
|
ctx.fillStyle = "white";
|
|
ctx.fill();
|
|
if (label == 'L') {
|
|
ctx.strokeStyle = "rgba(255,0,0, 1)";
|
|
ctx.fillStyle = "rgba(255,0,0, 1)";
|
|
} else {
|
|
ctx.strokeStyle = "rgba(0,0,255, 1)";
|
|
ctx.fillStyle = "rgba(0,0,255, 1)";
|
|
}
|
|
ctx.stroke();
|
|
ctx.font = "normal 16px Arial";
|
|
ctx.textAlign = "center";
|
|
ctx.fillText(label, _px, _py + 5);
|
|
ctx.font = "normal 10px Arial";
|
|
}
|
|
|
|
function drawVisibleOrder(curve, label) {
|
|
var s = pt_at_t(curve, 0);
|
|
var e = pt_at_t(curve, 1);
|
|
var sOn = ptOnScreen(s);
|
|
var eOn = ptOnScreen(e);
|
|
var defaultT = 0.85;
|
|
if (sOn && eOn)
|
|
return drawOrder(curve, defaultT, label);
|
|
if (sOn || eOn) {
|
|
if (eOn) {
|
|
defaultT = 1 - defaultT;
|
|
}
|
|
var step = sOn ? -defaultT / 2 : (1 - defaultT) / 2;
|
|
var t = defaultT;
|
|
var tries = 16;
|
|
do {
|
|
var mid = pt_at_t(curve, t);
|
|
if (ptOnScreen(mid))
|
|
return drawOrder(curve, t, label);
|
|
t += step;
|
|
step /= 2;
|
|
} while (--tries > 0);
|
|
drawOrder(curve, defaultT, label);
|
|
}
|
|
// scattershot until we find a visible point
|
|
var denom = 2; // visit odd number num / denom to hit unique pts
|
|
var tries = 6; // tries 1/2, 1/4, 3/4, 1/8, 3/8, 5/8, 7/8, 1/16 ...
|
|
do {
|
|
for (var numer = 1; numer < denom; numer += 2) {
|
|
var t = numer / denom + 0.1;
|
|
if (t >= 1) {
|
|
break;
|
|
}
|
|
var mid = pt_at_t(curve, t);
|
|
if (ptOnScreen(mid))
|
|
return drawOrder(curve, t, label);
|
|
}
|
|
denom *= 2;
|
|
} while (--tries > 0);
|
|
drawOrder(curve, defaultT, label);
|
|
}
|
|
|
|
function set_length(pt, newLen) {
|
|
var len = Math.sqrt(pt.x * pt.x + pt.y * pt.y);
|
|
var scale = newLen / len;
|
|
var newPt = { x: pt.x * scale, y: pt.y * scale };
|
|
return newPt;
|
|
}
|
|
|
|
function drawDirection(curve, t) {
|
|
var d = dpt_at_t(curve, t);
|
|
d = set_length(d, 16);
|
|
var pt = localToGlobal(pt_at_t(curve, t));
|
|
ctx.beginPath();
|
|
ctx.moveTo(pt.x - d.y, pt.y + d.x);
|
|
ctx.lineTo(pt.x + d.x, pt.y + d.y);
|
|
ctx.lineTo(pt.x + d.y, pt.y - d.x);
|
|
ctx.strokeStyle = "rgba(0,75,0, 0.4)";
|
|
ctx.stroke();
|
|
}
|
|
|
|
function drawVisibleDirection(curve) {
|
|
var s = pt_at_t(curve, 0);
|
|
var e = pt_at_t(curve, 1);
|
|
var sOn = ptOnScreen(s);
|
|
var eOn = ptOnScreen(e);
|
|
var defaultT = 0.65;
|
|
if (sOn && eOn) {
|
|
return drawDirection(curve, defaultT);
|
|
}
|
|
if (sOn || eOn) {
|
|
if (eOn) {
|
|
defaultT = 1 - defaultT;
|
|
}
|
|
var step = sOn ? -defaultT / 2 : (1 - defaultT) / 2;
|
|
var t = defaultT;
|
|
var tries = 16;
|
|
do {
|
|
var mid = pt_at_t(curve, t);
|
|
if (ptOnScreen(mid))
|
|
return drawDirection(curve, t);
|
|
t += step;
|
|
step /= 2;
|
|
} while (--tries > 0);
|
|
drawDirection(curve, defaultT);
|
|
}
|
|
// scattershot until we find a visible point
|
|
var denom = 2; // visit odd number num / denom to hit unique pts
|
|
var tries = 6; // tries 1/2, 1/4, 3/4, 1/8, 3/8, 5/8, 7/8, 1/16 ...
|
|
do {
|
|
for (var numer = 1; numer < denom; numer += 2) {
|
|
var t = numer / denom + 0.1;
|
|
if (t >= 1) {
|
|
break;
|
|
}
|
|
var mid = pt_at_t(curve, t);
|
|
if (ptOnScreen(mid))
|
|
return drawDirection(curve, t);
|
|
}
|
|
denom *= 2;
|
|
} while (--tries > 0);
|
|
drawDirection(curve, defaultT);
|
|
}
|
|
|
|
function drawID(curve, t, id) {
|
|
var px = x_at_t(curve, t);
|
|
var py = y_at_t(curve, t);
|
|
var _px = (px - srcLeft) * scale;
|
|
var _py = (py - srcTop) * scale;
|
|
draw_id_at(id, _px, _py);
|
|
}
|
|
|
|
function localToGlobal(local) {
|
|
var global = {};
|
|
global.x = (local.x - srcLeft) * scale;
|
|
global.y = (local.y - srcTop) * scale;
|
|
return global;
|
|
}
|
|
|
|
function ptOnScreen(local) {
|
|
var pt = localToGlobal(local);
|
|
return 10 <= pt.x && pt.x <= screenWidth - 10
|
|
&& 10 <= pt.y && pt.y <= screenHeight - 10;
|
|
}
|
|
|
|
function drawVisibleID(curve, defaultT, id) {
|
|
// determine if either or both ends are visible
|
|
var s = pt_at_t(curve, 0);
|
|
var e = pt_at_t(curve, 1);
|
|
var sOn = ptOnScreen(s);
|
|
var eOn = ptOnScreen(e);
|
|
if (sOn && eOn)
|
|
return drawID(curve, defaultT, id);
|
|
if (sOn || eOn) {
|
|
var step = sOn ? -defaultT / 2 : (1 - defaultT) / 2;
|
|
var t = defaultT;
|
|
var tries = 16;
|
|
do {
|
|
var mid = pt_at_t(curve, t);
|
|
if (ptOnScreen(mid))
|
|
return drawID(curve, t, id);
|
|
t += step;
|
|
step /= 2;
|
|
} while (--tries > 0);
|
|
drawID(curve, defaultT, id);
|
|
}
|
|
// scattershot until we find a visible point
|
|
var denom = 2; // visit odd number num / denom to hit unique pts
|
|
var tries = 6; // tries 1/2, 1/4, 3/4, 1/8, 3/8, 5/8, 7/8, 1/16 ...
|
|
do {
|
|
for (var numer = 1; numer < denom; numer += 2) {
|
|
var t = numer / denom;
|
|
var mid = pt_at_t(curve, t);
|
|
if (ptOnScreen(mid))
|
|
return drawID(curve, t, id);
|
|
}
|
|
denom *= 2;
|
|
} while (--tries > 0);
|
|
drawID(curve, defaultT, id);
|
|
}
|
|
|
|
function draw_id_at(id, _px, _py) {
|
|
ctx.beginPath();
|
|
ctx.arc(_px, _py, 15, 0, Math.PI * 2, true);
|
|
ctx.closePath();
|
|
ctx.fillStyle = "white";
|
|
ctx.fill();
|
|
ctx.strokeStyle = "rgba(127,127,0, 1)";
|
|
ctx.fillStyle = "rgba(127,127,0, 1)";
|
|
ctx.stroke();
|
|
ctx.font = "normal 16px Arial";
|
|
ctx.textAlign = "center";
|
|
ctx.fillText(id, _px, _py + 5);
|
|
ctx.font = "normal 10px Arial";
|
|
}
|
|
|
|
function drawLinePartialID(id, x1, y1, x2, y2, t1, t2) {
|
|
var curve = [x1, y1, x2, y2];
|
|
drawCurvePartialID(id, curve, t1, t2);
|
|
}
|
|
|
|
function drawLineID(id, x1, y1, x2, y2) {
|
|
drawLinePartialID(id, x1, y1, x2, y2, 0, 1);
|
|
}
|
|
|
|
function drawQuadPartialID(id, x1, y1, x2, y2, x3, y3, t1, t2) {
|
|
var curve = [x1, y1, x2, y2, x3, y3];
|
|
drawCurvePartialID(id, curve, t1, t2);
|
|
}
|
|
|
|
function drawQuadID(id, x1, y1, x2, y2, x3, y3) {
|
|
drawQuadPartialID(id, x1, y1, x2, y2, x3, y3, 0, 1);
|
|
}
|
|
|
|
function drawConicPartialID(id, x1, y1, x2, y2, x3, y3, w, t1, t2) {
|
|
var curve = [x1, y1, x2, y2, x3, y3, w];
|
|
drawCurvePartialID(id, curve, t1, t2);
|
|
}
|
|
|
|
function drawConicID(id, x1, y1, x2, y2, x3, y3, w) {
|
|
drawConicPartialID(id, x1, y1, x2, y2, x3, y3, w, 0, 1);
|
|
}
|
|
|
|
function drawCubicPartialID(id, x1, y1, x2, y2, x3, y3, x4, y4, t1, t2) {
|
|
var curve = [x1, y1, x2, y2, x3, y3, x4, y4];
|
|
drawCurvePartialID(id, curve, t1, t2);
|
|
}
|
|
|
|
function drawCubicID(id, x1, y1, x2, y2, x3, y3, x4, y4) {
|
|
drawCubicPartialID(id, x1, y1, x2, y2, x3, y3, x4, y4, 0, 1);
|
|
}
|
|
|
|
function drawCurvePartialID(id, curve, t1, t2) {
|
|
drawVisibleID(curve, (t1 + t2) / 2, id);
|
|
}
|
|
|
|
function drawCurveSpecials(test, curve, type) {
|
|
if (pt_labels) {
|
|
drawPoints(curve, type, pt_labels == 2);
|
|
}
|
|
if (control_lines != 0) {
|
|
drawControlLines(curve, type, control_lines);
|
|
}
|
|
if (curve_t) {
|
|
drawPointAtT(curve, type);
|
|
}
|
|
if (draw_midpoint) {
|
|
var mid = pointAtT(curve, type, 0.5);
|
|
drawPoint(mid.x, mid.y, true);
|
|
}
|
|
if (draw_id) {
|
|
var id = idByCurve(test, curve, type);
|
|
if (id >= 0) {
|
|
drawVisibleID(curve, 0.5, id);
|
|
}
|
|
}
|
|
if (draw_direction) {
|
|
drawVisibleDirection(curve);
|
|
}
|
|
if (type == PATH_LINE) {
|
|
return;
|
|
}
|
|
if (draw_deriviatives > 0) {
|
|
var d = dxy_at_t(curve, type, 0);
|
|
drawArrow(curve[0], curve[1], d.x, d.y, 1);
|
|
if (draw_deriviatives == 2) {
|
|
d = dxy_at_t(curve, type, 1);
|
|
if (type == PATH_CUBIC) {
|
|
drawArrow(curve[6], curve[7], d.x, d.y, 1);
|
|
} else {
|
|
drawArrow(curve[4], curve[5], d.x, d.y, 1);
|
|
}
|
|
}
|
|
if (draw_midpoint) {
|
|
var mid = pointAtT(curve, type, 0.5);
|
|
d = dxy_at_t(curve, type, 0.5);
|
|
drawArrow(mid.x, mid.y, d.x, d.y, 1);
|
|
}
|
|
}
|
|
if (type != PATH_CUBIC) {
|
|
return;
|
|
}
|
|
if (draw_sequence) {
|
|
var ymin = Math.min(curve[1], curve[3], curve[5], curve[7]);
|
|
for (var i = 0; i < 8; i+= 2) {
|
|
drawLabelX(ymin, i >> 1, curve[i]);
|
|
}
|
|
var xmin = Math.min(curve[0], curve[2], curve[4], curve[6]);
|
|
for (var i = 1; i < 8; i+= 2) {
|
|
drawLabelY(xmin, i >> 1, curve[i]);
|
|
}
|
|
}
|
|
}
|
|
|
|
function logCurves(test) {
|
|
for (curves in test) {
|
|
var curve = test[curves];
|
|
dumpCurve(curve);
|
|
}
|
|
}
|
|
|
|
function curveToString(curve) {
|
|
var str = "{{";
|
|
var length = curve.length == 7 ? 6 : curve.length;
|
|
if (curve.length == 7) {
|
|
str += "{";
|
|
}
|
|
for (i = 0; i < length; i += 2) {
|
|
str += curve[i].toFixed(decimal_places) + "," + curve[i + 1].toFixed(decimal_places);
|
|
if (i < curve.length - 2) {
|
|
str += "}, {";
|
|
}
|
|
}
|
|
str += "}";
|
|
if (curve.length == 7) {
|
|
str += "}, " + curve[6].toFixed(decimal_places);
|
|
}
|
|
str += "}";
|
|
return str;
|
|
}
|
|
|
|
function dumpCurve(curve) {
|
|
console.log(curveToString(curve));
|
|
}
|
|
|
|
function draw(test, lines, title) {
|
|
ctx.fillStyle = "rgba(0,0,0, 0.1)";
|
|
ctx.font = "normal 50px Arial";
|
|
ctx.textAlign = "left";
|
|
ctx.fillText(title, 50, 50);
|
|
ctx.font = "normal 10px Arial";
|
|
ctx.lineWidth = "1.001"; "0.999";
|
|
var secondPath = test.length;
|
|
var closeCount = 0;
|
|
logStart = -1;
|
|
logRange = 0;
|
|
// find last active rec type at this step
|
|
var curType = test[0];
|
|
var curStep = 0;
|
|
var hasOp = false;
|
|
var lastActive = 0;
|
|
var lastAdd = 0;
|
|
var lastCoin = 0;
|
|
var lastSect = 0;
|
|
var lastSort = 0;
|
|
var lastMark = 0;
|
|
var lastTop = 0;
|
|
activeCount = 0;
|
|
addCount = 0;
|
|
angleCount = 0;
|
|
opCount = 0;
|
|
sectCount = 0;
|
|
sortCount = 0;
|
|
topCount = 0;
|
|
markCount = 0;
|
|
activeMax = 0;
|
|
addMax = 0;
|
|
angleMax = 0;
|
|
coinMax = 0;
|
|
opMax = 0;
|
|
sectMax = 0;
|
|
sectMax2 = 0;
|
|
sortMax = 0;
|
|
topMax = 0;
|
|
markMax = 0;
|
|
lastIndex = test.length - 3;
|
|
for (var tIndex = 0; tIndex < test.length; tIndex += 3) {
|
|
var recType = test[tIndex];
|
|
if (!typeof recType == 'number' || recType < REC_TYPE_UNKNOWN || recType > REC_TYPE_LAST) {
|
|
console.log("unknown rec type: " + recType);
|
|
throw "stop execution";
|
|
}
|
|
// if (curType == recType && curType != REC_TYPE_ADD) {
|
|
// continue;
|
|
// }
|
|
var inStepRange = step_limit == 0 || curStep < step_limit;
|
|
curType = recType;
|
|
if (recType == REC_TYPE_OP) {
|
|
hasOp = true;
|
|
continue;
|
|
}
|
|
if (recType == REC_TYPE_UNKNOWN) {
|
|
// these types do not advance step
|
|
continue;
|
|
}
|
|
var bumpStep = false;
|
|
var records = test[tIndex + 2];
|
|
var fragType = records[0];
|
|
if (recType == REC_TYPE_ADD) {
|
|
if (records.length != 2) {
|
|
console.log("expect only two elements: " + records.length);
|
|
throw "stop execution";
|
|
}
|
|
if (fragType == ADD_MOVETO || fragType == ADD_CLOSE) {
|
|
continue;
|
|
}
|
|
++addMax;
|
|
if (!draw_add || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastAdd = tIndex;
|
|
++addCount;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_PATH && hasOp) {
|
|
secondPath = tIndex;
|
|
}
|
|
if (recType == REC_TYPE_PATH2 && hasOp) {
|
|
secondPath = tIndex;
|
|
}
|
|
if (recType == REC_TYPE_ACTIVE) {
|
|
++activeMax;
|
|
if (!draw_active || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastActive = tIndex;
|
|
++activeCount;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_ACTIVE_OP) {
|
|
++opMax;
|
|
if (!draw_op || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastOp = tIndex;
|
|
++opCount;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_AFTERPART) {
|
|
if (draw_angle != 3 || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastAngle = tIndex;
|
|
++angleCount;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_ANGLE) {
|
|
++angleMax;
|
|
if (draw_angle == 0 || draw_angle == 3 || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastAngle = tIndex;
|
|
++angleCount;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_COINCIDENCE) {
|
|
++coinMax;
|
|
if (!draw_coincidence || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastCoin = tIndex;
|
|
++coinCount;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_SECT) {
|
|
if (records.length != 2) {
|
|
console.log("expect only two elements: " + records.length);
|
|
throw "stop execution";
|
|
}
|
|
++sectMax;
|
|
var sectBump = 1;
|
|
switch (fragType) {
|
|
case INTERSECT_LINE:
|
|
case INTERSECT_QUAD_LINE:
|
|
case INTERSECT_QUAD:
|
|
case INTERSECT_CONIC_LINE:
|
|
case INTERSECT_CONIC_QUAD:
|
|
case INTERSECT_CONIC:
|
|
case INTERSECT_SELF_CUBIC:
|
|
case INTERSECT_CUBIC_LINE:
|
|
case INTERSECT_CUBIC_QUAD:
|
|
case INTERSECT_CUBIC:
|
|
sectBump = 1;
|
|
break;
|
|
case INTERSECT_LINE_2:
|
|
case INTERSECT_QUAD_LINE_2:
|
|
case INTERSECT_QUAD_2:
|
|
case INTERSECT_CONIC_LINE_2:
|
|
case INTERSECT_CONIC_QUAD_2:
|
|
case INTERSECT_CONIC_2:
|
|
case INTERSECT_CUBIC_LINE_2:
|
|
case INTERSECT_CUBIC_QUAD_2:
|
|
case INTERSECT_CUBIC_2:
|
|
sectBump = 2;
|
|
break;
|
|
case INTERSECT_LINE_NO:
|
|
case INTERSECT_QUAD_LINE_NO:
|
|
case INTERSECT_QUAD_NO:
|
|
case INTERSECT_CONIC_LINE_NO:
|
|
case INTERSECT_CONIC_QUAD_NO:
|
|
case INTERSECT_CONIC_NO:
|
|
case INTERSECT_SELF_CUBIC_NO:
|
|
case INTERSECT_CUBIC_LINE_NO:
|
|
case INTERSECT_CUBIC_QUAD_NO:
|
|
case INTERSECT_CUBIC_NO:
|
|
sectBump = 0;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_3:
|
|
case INTERSECT_CUBIC_LINE_3:
|
|
case INTERSECT_CUBIC_QUAD_3:
|
|
case INTERSECT_CUBIC_3:
|
|
sectBump = 3;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_4:
|
|
case INTERSECT_CUBIC_QUAD_4:
|
|
case INTERSECT_CUBIC_4:
|
|
sectBump = 4;
|
|
break;
|
|
default:
|
|
console.log("missing case " + records.length);
|
|
throw "stop execution";
|
|
}
|
|
sectMax2 += sectBump;
|
|
if (draw_intersection <= 1 || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastSect = tIndex;
|
|
sectCount += sectBump;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_SORT) {
|
|
++sortMax;
|
|
if (!draw_sort || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastSort = tIndex;
|
|
++sortCount;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_TOP) {
|
|
++topMax;
|
|
if (!draw_top || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastTop = tIndex;
|
|
++topCount;
|
|
bumpStep = true;
|
|
}
|
|
if (recType == REC_TYPE_MARK) {
|
|
++markMax;
|
|
if (!draw_mark || !inStepRange) {
|
|
continue;
|
|
}
|
|
lastMark = tIndex;
|
|
++markCount;
|
|
bumpStep = true;
|
|
}
|
|
if (bumpStep) {
|
|
lastIndex = tIndex;
|
|
logStart = test[tIndex + 1];
|
|
logRange = records.length / 2;
|
|
++curStep;
|
|
}
|
|
}
|
|
stepMax = (draw_add ? addMax : 0)
|
|
+ (draw_active ? activeMax : 0)
|
|
+ (draw_angle ? angleMax : 0)
|
|
+ (draw_coincidence ? coinMax : 0)
|
|
+ (draw_op ? opMax : 0)
|
|
+ (draw_sort ? sortMax : 0)
|
|
+ (draw_top ? topMax : 0)
|
|
+ (draw_mark ? markMax : 0)
|
|
+ (draw_intersection == 2 ? sectMax : draw_intersection == 3 ? sectMax2 : 0);
|
|
if (stepMax == 0) {
|
|
stepMax = addMax + activeMax + angleMax + coinMax + opMax + sortMax + topMax + markMax;
|
|
}
|
|
drawnPts = [];
|
|
drawnLines = [];
|
|
drawnQuads = [];
|
|
drawnConics = [];
|
|
drawnCubics = [];
|
|
focusXmin = focusYmin = Infinity;
|
|
focusXmax = focusYmax = -Infinity;
|
|
var pathIndex = 0;
|
|
var opLetter = 'S';
|
|
for (var tIndex = lastIndex; tIndex >= 0; tIndex -= 3) {
|
|
var recType = test[tIndex];
|
|
var records = test[tIndex + 2];
|
|
for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {
|
|
var fragType = records[recordIndex];
|
|
if (!typeof fragType == 'number' || fragType < 1 || fragType > FRAG_TYPE_LAST) {
|
|
console.log("unknown in range frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
var frags = records[recordIndex + 1];
|
|
focus_enabled = false;
|
|
switch (recType) {
|
|
case REC_TYPE_COMPUTED:
|
|
if (draw_computed == 0) {
|
|
continue;
|
|
}
|
|
ctx.lineWidth = 1;
|
|
ctx.strokeStyle = pathIndex == 0 ? "black" : "red";
|
|
ctx.fillStyle = "blue";
|
|
var drawThis = false;
|
|
switch (fragType) {
|
|
case PATH_QUAD:
|
|
if ((draw_computed & 0x9) == 1 || ((draw_computed & 8) != 0
|
|
&& (draw_computed & 7) == pathIndex)) {
|
|
drawQuad(frags[0], frags[1], frags[2], frags[3],
|
|
frags[4], frags[5]);
|
|
drawThis = true;
|
|
}
|
|
break;
|
|
case PATH_CONIC:
|
|
if ((draw_computed & 0xA) == 2 || ((draw_computed & 8) != 0
|
|
&& (draw_computed & 7) == pathIndex)) {
|
|
drawConicWithQuads(frags[0], frags[1], frags[2], frags[3],
|
|
frags[4], frags[5], frags[6]);
|
|
drawThis = true;
|
|
}
|
|
break;
|
|
case PATH_CUBIC:
|
|
if ((draw_computed & 0xC) == 4 || ((draw_computed & 8) != 0
|
|
&& (draw_computed & 7) == pathIndex)) {
|
|
drawCubic(frags[0], frags[1], frags[2], frags[3],
|
|
frags[4], frags[5], frags[6], frags[7]);
|
|
drawThis = true;
|
|
}
|
|
++pathIndex;
|
|
break;
|
|
case COMPUTED_SET_1:
|
|
pathIndex = 0;
|
|
break;
|
|
case COMPUTED_SET_2:
|
|
pathIndex = 1;
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_COMPUTED frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
if (!drawThis || collect_bounds) {
|
|
break;
|
|
}
|
|
drawCurveSpecials(test, frags, fragType);
|
|
break;
|
|
case REC_TYPE_ALIGNED:
|
|
if (draw_path < 4) {
|
|
continue;
|
|
}
|
|
case REC_TYPE_PATH:
|
|
case REC_TYPE_PATH2:
|
|
if (REC_TYPE_ALIGNED != recType && draw_path >= 4) {
|
|
continue;
|
|
}
|
|
if (!draw_path) {
|
|
continue;
|
|
}
|
|
var firstPath = tIndex < secondPath;
|
|
if ((draw_path & (firstPath ? 1 : 2)) == 0) {
|
|
continue;
|
|
}
|
|
ctx.lineWidth = 1;
|
|
ctx.strokeStyle = firstPath ? "black" : "red";
|
|
ctx.fillStyle = "blue";
|
|
var frags2 = [];
|
|
switch (fragType) {
|
|
case PATH_LINE:
|
|
for (var i = 0; i < 4; ++ i) { frags2[i] = frags[i + 1]; }
|
|
drawLine(frags2[0], frags2[1], frags2[2], frags2[3]);
|
|
break;
|
|
case PATH_QUAD:
|
|
for (var i = 0; i < 6; ++ i) { frags2[i] = frags[i + 1]; }
|
|
drawQuad(frags2[0], frags2[1], frags2[2], frags2[3],
|
|
frags2[4], frags2[5]);
|
|
break;
|
|
case PATH_CONIC:
|
|
for (var i = 0; i < 7; ++ i) { frags2[i] = frags[i + 1]; }
|
|
drawConicWithQuads(frags2[0], frags2[1], frags2[2], frags2[3],
|
|
frags2[4], frags2[5], frags2[6]);
|
|
break;
|
|
case PATH_CUBIC:
|
|
for (var i = 0; i < 8; ++ i) { frags2[i] = frags[i + 1]; }
|
|
drawCubic(frags2[0], frags2[1], frags2[2], frags2[3],
|
|
frags2[4], frags2[5], frags2[6], frags2[7]);
|
|
break;
|
|
default:
|
|
console.log("unknown " + recType + " frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
if (collect_bounds) {
|
|
break;
|
|
}
|
|
drawCurveSpecials(test, frags2, fragType);
|
|
break;
|
|
case REC_TYPE_OP:
|
|
switch (fragType) {
|
|
case OP_INTERSECT: opLetter = 'I'; break;
|
|
case OP_DIFFERENCE: opLetter = 'D'; break;
|
|
case OP_UNION: opLetter = 'U'; break;
|
|
case OP_XOR: opLetter = 'X'; break;
|
|
default:
|
|
console.log("unknown REC_TYPE_OP frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
case REC_TYPE_ACTIVE:
|
|
if (!draw_active || (step_limit > 0 && tIndex < lastActive)) {
|
|
continue;
|
|
}
|
|
var x1 = frags[SPAN_X1];
|
|
var y1 = frags[SPAN_Y1];
|
|
var x2 = frags[SPAN_X2];
|
|
var y2 = frags[SPAN_Y2];
|
|
var x3, y3, x3, y4, w;
|
|
ctx.lineWidth = 3;
|
|
ctx.strokeStyle = "rgba(0,0,255, 0.3)";
|
|
focus_enabled = true;
|
|
switch (fragType) {
|
|
case ACTIVE_LINE_SPAN:
|
|
drawLine(x1, y1, x2, y2);
|
|
if (draw_id) {
|
|
drawLineID(frags[0], x1, y1, x2, y2);
|
|
}
|
|
if (pt_labels) {
|
|
var curve = [x1, y1, x2, y2];
|
|
ctx.fillStyle = "blue";
|
|
drawPoints(curve, PATH_LINE, pt_labels == 2);
|
|
}
|
|
break;
|
|
case ACTIVE_QUAD_SPAN:
|
|
x3 = frags[SPAN_X3];
|
|
y3 = frags[SPAN_Y3];
|
|
drawQuad(x1, y1, x2, y2, x3, y3);
|
|
if (draw_id) {
|
|
drawQuadID(frags[0], x1, y1, x2, y2, x3, y3);
|
|
}
|
|
if (pt_labels) {
|
|
var curve = [x1, y1, x2, y2, x3, y3];
|
|
ctx.fillStyle = "blue";
|
|
drawPoints(curve, PATH_QUAD, pt_labels == 2);
|
|
}
|
|
break;
|
|
case ACTIVE_CONIC_SPAN:
|
|
x3 = frags[SPAN_X3];
|
|
y3 = frags[SPAN_Y3];
|
|
w = frags[SPAN_K_W];
|
|
drawConicWithQuads(x1, y1, x2, y2, x3, y3, w);
|
|
if (draw_id) {
|
|
drawConicID(frags[0], x1, y1, x2, y2, x3, y3, w);
|
|
}
|
|
if (pt_labels) {
|
|
var curve = [x1, y1, x2, y2, x3, y3, w];
|
|
ctx.fillStyle = "blue";
|
|
drawPoints(curve, PATH_CONIC, pt_labels == 2);
|
|
}
|
|
break;
|
|
case ACTIVE_CUBIC_SPAN:
|
|
x3 = frags[SPAN_X3];
|
|
y3 = frags[SPAN_Y3];
|
|
x4 = frags[SPAN_X4];
|
|
y4 = frags[SPAN_Y4];
|
|
drawCubic(x1, y1, x2, y2, x3, y3, x4, y4);
|
|
if (draw_id) {
|
|
drawCubicID(frags[0], x1, y1, x2, y2, x3, y3, x4, y4);
|
|
}
|
|
if (pt_labels) {
|
|
var curve = [x1, y1, x2, y2, x3, y3, x4, y4];
|
|
ctx.fillStyle = "blue";
|
|
drawPoints(curve, PATH_CUBIC, pt_labels == 2);
|
|
}
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_ACTIVE frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
case REC_TYPE_ACTIVE_OP:
|
|
if (!draw_op || (step_limit > 0 && tIndex < lastOp)) {
|
|
continue;
|
|
}
|
|
focus_enabled = true;
|
|
ctx.lineWidth = 3;
|
|
var activeSpan = frags[7] == "1";
|
|
ctx.strokeStyle = activeSpan ? "rgba(45,160,0, 0.3)" : "rgba(255,45,0, 0.5)";
|
|
var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);
|
|
drawCurve(curve);
|
|
if (draw_op > 1) {
|
|
drawArc(curve, false, frags[3], frags[4]);
|
|
drawArc(curve, true, frags[5], frags[6]);
|
|
}
|
|
break;
|
|
case REC_TYPE_ADD:
|
|
if (!draw_add) {
|
|
continue;
|
|
}
|
|
ctx.lineWidth = 3;
|
|
ctx.strokeStyle = closeCount == 0 ? "rgba(0,0,255, 0.3)"
|
|
: closeCount == 1 ? "rgba(0,127,0, 0.3)"
|
|
: closeCount == 2 ? "rgba(0,127,127, 0.3)"
|
|
: closeCount == 3 ? "rgba(127,127,0, 0.3)"
|
|
: "rgba(127,0,127, 0.3)";
|
|
focus_enabled = true;
|
|
switch (fragType) {
|
|
case ADD_MOVETO:
|
|
break;
|
|
case ADD_LINETO:
|
|
if (step_limit == 0 || tIndex >= lastAdd) {
|
|
drawLine(frags[0], frags[1], frags[2], frags[3]);
|
|
}
|
|
break;
|
|
case ADD_QUADTO:
|
|
if (step_limit == 0 || tIndex >= lastAdd) {
|
|
drawQuad(frags[0], frags[1], frags[2], frags[3], frags[4], frags[5]);
|
|
}
|
|
break;
|
|
case ADD_CONICTO:
|
|
if (step_limit == 0 || tIndex >= lastAdd) {
|
|
drawConicWithQuads(frags[0], frags[1], frags[2], frags[3],
|
|
frags[4], frags[5], frags[6]);
|
|
}
|
|
break;
|
|
case ADD_CUBICTO:
|
|
if (step_limit == 0 || tIndex >= lastAdd) {
|
|
drawCubic(frags[0], frags[1], frags[2], frags[3],
|
|
frags[4], frags[5], frags[6], frags[7]);
|
|
}
|
|
break;
|
|
case ADD_CLOSE:
|
|
++closeCount;
|
|
break;
|
|
case ADD_FILL:
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_ADD frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
case REC_TYPE_ANGLE:
|
|
angleBetween = frags[18] == "T";
|
|
afterIndex = 0;
|
|
if (draw_angle == 0 || draw_angle == 3 || (step_limit > 0 && tIndex < lastAngle)) {
|
|
continue;
|
|
}
|
|
focus_enabled = true;
|
|
ctx.lineWidth = 3;
|
|
ctx.strokeStyle = "rgba(127,45,127, 0.3)";
|
|
var leftCurve = curvePartialByID(test, frags[0], frags[4], frags[5]);
|
|
var midCurve = curvePartialByID(test, frags[6], frags[10], frags[11]);
|
|
var rightCurve = curvePartialByID(test, frags[12], frags[16], frags[17]);
|
|
drawCurve(leftCurve);
|
|
drawCurve(rightCurve);
|
|
ctx.strokeStyle = angleBetween ? "rgba(0,160,45, 0.3)" : "rgba(255,0,45, 0.5)";
|
|
drawCurve(midCurve);
|
|
if (draw_angle > 1) {
|
|
drawVisibleOrder(leftCurve, 'L');
|
|
drawVisibleOrder(rightCurve, 'R');
|
|
}
|
|
if (draw_id) {
|
|
drawVisibleID(leftCurve, 0.5, frags[0]);
|
|
drawVisibleID(midCurve, 0.5, frags[6]);
|
|
drawVisibleID(rightCurve, 0.5, frags[12]);
|
|
}
|
|
break;
|
|
case REC_TYPE_AFTERPART:
|
|
if (draw_angle != 3 || (step_limit > 0 && tIndex < lastAngle)) {
|
|
continue;
|
|
}
|
|
ctx.strokeStyle = afterIndex == 0 ? "rgba(255,0,0, 1.0)"
|
|
: (afterIndex == 1) == angleBetween ? "rgba(0,128,0, 1.0)"
|
|
: "rgba(0,0,255, 1.0)";
|
|
var curve;
|
|
var id;
|
|
switch (fragType) {
|
|
case PATH_LINE:
|
|
curve = [ frags[0], frags[1], frags[2], frags[3] ];
|
|
id = frags[4];
|
|
break;
|
|
case PATH_QUAD:
|
|
curve = [ frags[0], frags[1], frags[2], frags[3],
|
|
frags[4], frags[5] ];
|
|
id = frags[6];
|
|
break;
|
|
case PATH_CONIC:
|
|
curve = [ frags[0], frags[1], frags[2], frags[3],
|
|
frags[4], frags[5], frags[6] ];
|
|
id = frags[7];
|
|
break;
|
|
case PATH_CUBIC:
|
|
curve = [ frags[0], frags[1], frags[2], frags[3],
|
|
frags[4], frags[5], frags[6], frags[7] ];
|
|
id = frags[8];
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_AFTERPART frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
drawCurve(curve);
|
|
if (draw_id) {
|
|
drawVisibleID(curve, 0.5, id);
|
|
}
|
|
++afterIndex;
|
|
break;
|
|
case REC_TYPE_COINCIDENCE:
|
|
if (!draw_coincidence || (step_limit > 0 && tIndex < lastCoin)) {
|
|
continue;
|
|
}
|
|
focus_enabled = true;
|
|
ctx.lineWidth = 3;
|
|
ctx.strokeStyle = "rgba(127,45,63, 0.3)";
|
|
var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);
|
|
drawCurve(curve);
|
|
break;
|
|
case REC_TYPE_SECT:
|
|
if (!draw_intersection) {
|
|
continue;
|
|
}
|
|
if (draw_intersection != 1 && (step_limit > 0 && tIndex < lastSect)) {
|
|
continue;
|
|
}
|
|
// draw_intersection == 1 : show all
|
|
// draw_intersection == 2 : step == 0 ? show all : show intersection line #step
|
|
// draw_intersection == 3 : step == 0 ? show all : show intersection #step
|
|
ctx.lineWidth = 1;
|
|
ctx.strokeStyle = "rgba(0,0,255, 0.3)";
|
|
ctx.fillStyle = "blue";
|
|
focus_enabled = true;
|
|
var f = [];
|
|
var c1s;
|
|
var c1l;
|
|
var c2s;
|
|
var c2l;
|
|
switch (fragType) {
|
|
case INTERSECT_LINE:
|
|
f.push(5, 6, 0, 7);
|
|
c1s = 1; c1l = 4; c2s = 8; c2l = 4;
|
|
break;
|
|
case INTERSECT_LINE_2:
|
|
f.push(5, 6, 0, 10);
|
|
f.push(8, 9, 7, 15);
|
|
c1s = 1; c1l = 4; c2s = 11; c2l = 4;
|
|
break;
|
|
case INTERSECT_LINE_NO:
|
|
c1s = 0; c1l = 4; c2s = 4; c2l = 4;
|
|
break;
|
|
case INTERSECT_QUAD_LINE:
|
|
f.push(7, 8, 0, 9);
|
|
c1s = 1; c1l = 6; c2s = 10; c2l = 4;
|
|
break;
|
|
case INTERSECT_QUAD_LINE_2:
|
|
f.push(7, 8, 0, 12);
|
|
f.push(10, 11, 9, 17);
|
|
c1s = 1; c1l = 6; c2s = 13; c2l = 4;
|
|
break;
|
|
case INTERSECT_QUAD_LINE_NO:
|
|
c1s = 0; c1l = 6; c2s = 6; c2l = 4;
|
|
break;
|
|
case INTERSECT_QUAD:
|
|
f.push(7, 8, 0, 9);
|
|
c1s = 1; c1l = 6; c2s = 10; c2l = 6;
|
|
break;
|
|
case INTERSECT_QUAD_2:
|
|
f.push(7, 8, 0, 12);
|
|
f.push(10, 11, 9, 19);
|
|
c1s = 1; c1l = 6; c2s = 13; c2l = 6;
|
|
break;
|
|
case INTERSECT_QUAD_NO:
|
|
c1s = 0; c1l = 6; c2s = 6; c2l = 6;
|
|
break;
|
|
case INTERSECT_CONIC_LINE:
|
|
f.push(8, 9, 0, 10);
|
|
c1s = 1; c1l = 7; c2s = 11; c2l = 4;
|
|
break;
|
|
case INTERSECT_CONIC_LINE_2:
|
|
f.push(8, 9, 0, 12);
|
|
f.push(11, 12, 10, 18);
|
|
c1s = 1; c1l = 7; c2s = 14; c2l = 4;
|
|
break;
|
|
case INTERSECT_CONIC_LINE_NO:
|
|
c1s = 0; c1l = 7; c2s = 7; c2l = 4;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD:
|
|
f.push(8, 9, 0, 10);
|
|
c1s = 1; c1l = 7; c2s = 11; c2l = 6;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_2:
|
|
f.push(8, 9, 0, 12);
|
|
f.push(11, 12, 10, 18);
|
|
c1s = 1; c1l = 7; c2s = 14; c2l = 6;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_3:
|
|
f.push(8, 9, 0, 15);
|
|
f.push(11, 12, 10, 21);
|
|
f.push(14, 15, 13, 22);
|
|
c1s = 1; c1l = 7; c2s = 17; c2l = 6;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_4:
|
|
f.push(8, 9, 0, 18);
|
|
f.push(11, 12, 10, 24);
|
|
f.push(14, 15, 13, 25);
|
|
f.push(17, 18, 16, 26);
|
|
c1s = 1; c1l = 7; c2s = 20; c2l = 6;
|
|
break;
|
|
case INTERSECT_CONIC_QUAD_NO:
|
|
c1s = 0; c1l = 7; c2s = 7; c2l = 6;
|
|
break;
|
|
case INTERSECT_CONIC:
|
|
f.push(8, 9, 0, 10);
|
|
c1s = 1; c1l = 7; c2s = 11; c2l = 7;
|
|
break;
|
|
case INTERSECT_CONIC_2:
|
|
f.push(8, 9, 0, 13);
|
|
f.push(11, 12, 10, 21);
|
|
c1s = 1; c1l = 7; c2s = 14; c2l = 7;
|
|
break;
|
|
case INTERSECT_CONIC_NO:
|
|
c1s = 0; c1l = 7; c2s = 7; c2l = 7;
|
|
break;
|
|
case INTERSECT_SELF_CUBIC:
|
|
f.push(9, 10, 0, 11);
|
|
c1s = 1; c1l = 8; c2s = 0; c2l = 0;
|
|
break;
|
|
case INTERSECT_SELF_CUBIC_NO:
|
|
c1s = 0; c1l = 8; c2s = 0; c2l = 0;
|
|
break;
|
|
case INTERSECT_CUBIC_LINE:
|
|
f.push(9, 10, 0, 11);
|
|
c1s = 1; c1l = 8; c2s = 12; c2l = 4;
|
|
break;
|
|
case INTERSECT_CUBIC_LINE_2:
|
|
f.push(9, 10, 0, 14);
|
|
f.push(12, 13, 11, 19);
|
|
c1s = 1; c1l = 8; c2s = 15; c2l = 4;
|
|
break;
|
|
case INTERSECT_CUBIC_LINE_3:
|
|
f.push(9, 10, 0, 17);
|
|
f.push(12, 13, 11, 22);
|
|
f.push(15, 16, 14, 23);
|
|
c1s = 1; c1l = 8; c2s = 18; c2l = 4;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD_NO:
|
|
c1s = 0; c1l = 8; c2s = 8; c2l = 6;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD:
|
|
f.push(9, 10, 0, 11);
|
|
c1s = 1; c1l = 8; c2s = 12; c2l = 6;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD_2:
|
|
f.push(9, 10, 0, 14);
|
|
f.push(12, 13, 11, 21);
|
|
c1s = 1; c1l = 8; c2s = 15; c2l = 6;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD_3:
|
|
f.push(9, 10, 0, 17);
|
|
f.push(12, 13, 11, 24);
|
|
f.push(15, 16, 14, 25);
|
|
c1s = 1; c1l = 8; c2s = 18; c2l = 6;
|
|
break;
|
|
case INTERSECT_CUBIC_QUAD_4:
|
|
f.push(9, 10, 0, 20);
|
|
f.push(12, 13, 11, 27);
|
|
f.push(15, 16, 14, 28);
|
|
f.push(18, 19, 17, 29);
|
|
c1s = 1; c1l = 8; c2s = 21; c2l = 6;
|
|
break;
|
|
case INTERSECT_CUBIC_LINE_NO:
|
|
c1s = 0; c1l = 8; c2s = 8; c2l = 4;
|
|
break;
|
|
case INTERSECT_CUBIC:
|
|
f.push(9, 10, 0, 11);
|
|
c1s = 1; c1l = 8; c2s = 12; c2l = 8;
|
|
break;
|
|
case INTERSECT_CUBIC_2:
|
|
f.push(9, 10, 0, 14);
|
|
f.push(12, 13, 11, 23);
|
|
c1s = 1; c1l = 8; c2s = 15; c2l = 8;
|
|
break;
|
|
case INTERSECT_CUBIC_3:
|
|
f.push(9, 10, 0, 17);
|
|
f.push(12, 13, 11, 26);
|
|
f.push(15, 16, 14, 27);
|
|
c1s = 1; c1l = 8; c2s = 18; c2l = 8;
|
|
break;
|
|
case INTERSECT_CUBIC_4:
|
|
f.push(9, 10, 0, 20);
|
|
f.push(12, 13, 11, 29);
|
|
f.push(15, 16, 14, 30);
|
|
f.push(18, 19, 17, 31);
|
|
c1s = 1; c1l = 8; c2s = 21; c2l = 8;
|
|
break;
|
|
case INTERSECT_CUBIC_NO:
|
|
c1s = 0; c1l = 8; c2s = 8; c2l = 8;
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_SECT frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
if (draw_intersection != 1) {
|
|
var id = -1;
|
|
var curve;
|
|
switch (c1l) {
|
|
case 4:
|
|
drawLine(frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3]);
|
|
if (draw_id) {
|
|
curve = [frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3]];
|
|
id = idByCurve(test, curve, PATH_LINE);
|
|
}
|
|
break;
|
|
case 6:
|
|
drawQuad(frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],
|
|
frags[c1s + 4], frags[c1s + 5]);
|
|
if (draw_id) {
|
|
curve = [frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],
|
|
frags[c1s + 4], frags[c1s + 5]];
|
|
id = idByCurve(test, curve, PATH_QUAD);
|
|
}
|
|
break;
|
|
case 7:
|
|
drawConicWithQuads(frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],
|
|
frags[c1s + 4], frags[c1s + 5], frags[c1s + 6]);
|
|
if (draw_id) {
|
|
curve = [frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],
|
|
frags[c1s + 4], frags[c1s + 5], frags[c1s + 6]];
|
|
id = idByCurve(test, curve, PATH_CONIC);
|
|
}
|
|
break;
|
|
case 8:
|
|
drawCubic(frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],
|
|
frags[c1s + 4], frags[c1s + 5], frags[c1s + 6], frags[c1s + 7]);
|
|
if (draw_id) {
|
|
curve = [frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],
|
|
frags[c1s + 4], frags[c1s + 5], frags[c1s + 6], frags[c1s + 7]];
|
|
id = idByCurve(test, curve, PATH_CUBIC);
|
|
}
|
|
break;
|
|
}
|
|
if (id >= 0) {
|
|
drawVisibleID(curve, 0.5, id);
|
|
}
|
|
id = -1;
|
|
switch (c2l) {
|
|
case 0:
|
|
break;
|
|
case 4:
|
|
drawLine(frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3]);
|
|
if (draw_id) {
|
|
curve = [frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3]];
|
|
id = idByCurve(test, curve, PATH_LINE);
|
|
}
|
|
break;
|
|
case 6:
|
|
drawQuad(frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],
|
|
frags[c2s + 4], frags[c2s + 5]);
|
|
if (draw_id) {
|
|
curve = [frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],
|
|
frags[c2s + 4], frags[c2s + 5]];
|
|
id = idByCurve(test, curve, PATH_QUAD);
|
|
}
|
|
break;
|
|
case 7:
|
|
drawConicWithQuads(frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],
|
|
frags[c2s + 4], frags[c2s + 5], frags[c2s + 6]);
|
|
if (draw_id) {
|
|
curve = [frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],
|
|
frags[c2s + 4], frags[c2s + 5], frags[c2s + 6]];
|
|
id = idByCurve(test, curve, PATH_CONIC);
|
|
}
|
|
break;
|
|
case 8:
|
|
drawCubic(frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],
|
|
frags[c2s + 4], frags[c2s + 5], frags[c2s + 6], frags[c2s + 7]);
|
|
if (draw_id) {
|
|
curve = [frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],
|
|
frags[c2s + 4], frags[c2s + 5], frags[c2s + 6], frags[c2s + 7]];
|
|
id = idByCurve(test, curve, PATH_CUBIC);
|
|
}
|
|
break;
|
|
}
|
|
if (id >= 0) {
|
|
drawVisibleID(curve, 0.5, id);
|
|
}
|
|
}
|
|
if (collect_bounds) {
|
|
break;
|
|
}
|
|
if (draw_intersection != 3 || step_limit == 0 || tIndex >= lastSect) {
|
|
for (var idx = 0; idx < f.length; idx += 4) {
|
|
drawPoint(frags[f[idx]], frags[f[idx + 1]], true);
|
|
}
|
|
}
|
|
if (!draw_intersectT) {
|
|
break;
|
|
}
|
|
ctx.fillStyle = "red";
|
|
if (draw_intersection != 3 || step_limit == 0 || tIndex >= lastSect) {
|
|
for (var idx = 0; idx < f.length; idx += 4) {
|
|
drawTAtPointUp(frags[f[idx]], frags[f[idx + 1]], frags[f[idx + 2]]);
|
|
drawTAtPointDown(frags[f[idx]], frags[f[idx + 1]], frags[f[idx + 3]]);
|
|
}
|
|
}
|
|
break;
|
|
case REC_TYPE_SORT:
|
|
if (!draw_sort || (step_limit > 0 && tIndex < lastSort)) {
|
|
continue;
|
|
}
|
|
ctx.lineWidth = 3;
|
|
ctx.strokeStyle = "rgba(127,127,0, 0.5)";
|
|
focus_enabled = true;
|
|
switch (fragType) {
|
|
case SORT_UNARY:
|
|
case SORT_BINARY:
|
|
var curve = curvePartialByID(test, frags[0], frags[6], frags[8]);
|
|
drawCurve(curve);
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_SORT frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
case REC_TYPE_TOP:
|
|
if (!draw_top || (step_limit > 0 && tIndex < lastTop)) {
|
|
continue;
|
|
}
|
|
ctx.lineWidth = 3;
|
|
ctx.strokeStyle = "rgba(127,127,0, 0.5)";
|
|
focus_enabled = true;
|
|
{
|
|
var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);
|
|
drawCurve(curve);
|
|
var type = PATH_LINE + (curve.length / 2 - 2);
|
|
var mid = pointAtT(curve, type, 0.5);
|
|
var d = dxy_at_t(curve, type, 0.5);
|
|
drawArrow(mid.x, mid.y, d.x, d.y, 0.3);
|
|
}
|
|
break;
|
|
case REC_TYPE_MARK:
|
|
if (!draw_mark || (step_limit > 0 && tIndex < lastMark)) {
|
|
continue;
|
|
}
|
|
ctx.lineWidth = 3;
|
|
ctx.strokeStyle = fragType >= MARK_DONE_LINE ?
|
|
"rgba(127,0,127, 0.5)" : "rgba(127,127,0, 0.5)";
|
|
focus_enabled = true;
|
|
switch (fragType) {
|
|
case MARK_LINE:
|
|
case MARK_DONE_LINE:
|
|
case MARK_UNSORTABLE_LINE:
|
|
case MARK_SIMPLE_LINE:
|
|
case MARK_SIMPLE_DONE_LINE:
|
|
case MARK_DONE_UNARY_LINE:
|
|
drawLinePartial(frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[9]);
|
|
if (draw_id) {
|
|
drawLinePartialID(frags[0], frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[9]);
|
|
}
|
|
break;
|
|
case MARK_QUAD:
|
|
case MARK_DONE_QUAD:
|
|
case MARK_UNSORTABLE_QUAD:
|
|
case MARK_SIMPLE_QUAD:
|
|
case MARK_SIMPLE_DONE_QUAD:
|
|
case MARK_DONE_UNARY_QUAD:
|
|
drawQuadPartial(frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], frags[7], frags[11]);
|
|
if (draw_id) {
|
|
drawQuadPartialID(frags[0], frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], frags[7], frags[11]);
|
|
}
|
|
break;
|
|
case MARK_CUBIC:
|
|
case MARK_DONE_CUBIC:
|
|
case MARK_UNSORTABLE_CUBIC:
|
|
case MARK_SIMPLE_CUBIC:
|
|
case MARK_SIMPLE_DONE_CUBIC:
|
|
case MARK_DONE_UNARY_CUBIC:
|
|
drawCubicPartial(frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], frags[7], frags[8], frags[9], frags[13]);
|
|
if (draw_id) {
|
|
drawCubicPartialID(frags[0], frags[1], frags[2], frags[3], frags[4],
|
|
frags[5], frags[6], frags[7], frags[8], frags[9], frags[13]);
|
|
}
|
|
break;
|
|
case MARK_ANGLE_LAST:
|
|
// FIXME: ignored for now
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_MARK frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
break;
|
|
default:
|
|
continue;
|
|
}
|
|
}
|
|
switch (recType) {
|
|
case REC_TYPE_SORT:
|
|
if (!draw_sort || (step_limit > 0 && tIndex < lastSort)) {
|
|
break;
|
|
}
|
|
var angles = []; // use tangent lines to describe arcs
|
|
var windFrom = [];
|
|
var windTo = [];
|
|
var opp = [];
|
|
var minXY = Number.MAX_VALUE;
|
|
var partial;
|
|
focus_enabled = true;
|
|
var someUnsortable = false;
|
|
for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {
|
|
var fragType = records[recordIndex];
|
|
var frags = records[recordIndex + 1];
|
|
var unsortable = (fragType == SORT_UNARY && frags[14]) ||
|
|
(fragType == SORT_BINARY && frags[16]);
|
|
someUnsortable |= unsortable;
|
|
switch (fragType) {
|
|
case SORT_UNARY:
|
|
case SORT_BINARY:
|
|
partial = curvePartialByID(test, frags[0], frags[6], frags[8]);
|
|
break;
|
|
default:
|
|
console.log("unknown REC_TYPE_SORT frag type: " + fragType);
|
|
throw "stop execution";
|
|
}
|
|
var dx = boundsWidth(partial);
|
|
var dy = boundsHeight(partial);
|
|
minXY = Math.min(minXY, dx * dx + dy * dy);
|
|
if (collect_bounds) {
|
|
continue;
|
|
}
|
|
angles.push(tangent(partial));
|
|
var from = frags[12];
|
|
var to = frags[12];
|
|
var sgn = frags[10];
|
|
if (sgn < 0) {
|
|
from -= frags[11];
|
|
} else if (sgn > 0) {
|
|
to -= frags[11];
|
|
}
|
|
windFrom.push(from + (unsortable ? "!" : ""));
|
|
windTo.push(to + (unsortable ? "!" : ""));
|
|
opp.push(fragType == SORT_BINARY);
|
|
if (draw_sort == 1) {
|
|
drawVisibleOrder(partial, frags[12]);
|
|
} else {
|
|
drawVisibleOrder(partial, (recordIndex / 2) + 1);
|
|
}
|
|
}
|
|
var radius = Math.sqrt(minXY) / 2 * scale;
|
|
radius = Math.min(50, radius);
|
|
var scaledRadius = radius / scale;
|
|
var centerX = partial[0];
|
|
var centerY = partial[1];
|
|
if (collect_bounds) {
|
|
if (focus_enabled) {
|
|
focusXmin = Math.min(focusXmin, centerX - scaledRadius);
|
|
focusYmin = Math.min(focusYmin, centerY - scaledRadius);
|
|
focusXmax = Math.max(focusXmax, centerX + scaledRadius);
|
|
focusYmax = Math.max(focusYmax, centerY + scaledRadius);
|
|
}
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
if (collect_bounds) {
|
|
return;
|
|
}
|
|
if (draw_log && logStart >= 0) {
|
|
ctx.font = "normal 10px Arial";
|
|
ctx.textAlign = "left";
|
|
ctx.beginPath();
|
|
var top = screenHeight - 20 - (logRange + 2) * 10;
|
|
ctx.rect(50, top, screenWidth - 100, (logRange + 2) * 10);
|
|
ctx.fillStyle = "white";
|
|
ctx.fill();
|
|
ctx.fillStyle = "rgba(0,0,0, 0.5)";
|
|
if (logStart > 0) {
|
|
ctx.fillText(lines[logStart - 1], 50, top + 8);
|
|
}
|
|
ctx.fillStyle = "black";
|
|
for (var idx = 0; idx < logRange; ++idx) {
|
|
ctx.fillText(lines[logStart + idx], 50, top + 18 + 10 * idx);
|
|
}
|
|
ctx.fillStyle = "rgba(0,0,0, 0.5)";
|
|
if (logStart + logRange < lines.length) {
|
|
ctx.fillText(lines[logStart + logRange], 50, top + 18 + 10 * logRange);
|
|
}
|
|
}
|
|
if (draw_legend) {
|
|
var pos = 0;
|
|
var drawSomething = draw_add | draw_active | draw_angle | draw_coincidence | draw_sort | draw_mark;
|
|
// drawBox(pos++, "yellow", "black", opLetter, true, '');
|
|
drawBox(pos++, "rgba(0,0,255, 0.3)", "black", draw_intersection > 1 ? sectCount : sectMax2, draw_intersection, intersectionKey);
|
|
drawBox(pos++, "rgba(0,0,255, 0.3)", "black", draw_add ? addCount : addMax, draw_add, addKey);
|
|
drawBox(pos++, "rgba(0,0,255, 0.3)", "black", draw_active ? activeCount : activeMax, draw_active, activeKey);
|
|
drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_angle ? angleCount : angleMax, draw_angle, angleKey);
|
|
drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_coincidence ? coinCount : coinMax, draw_coincidence, coincidenceKey);
|
|
drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_op ? opCount : opMax, draw_op, opKey);
|
|
drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_sort ? sortCount : sortMax, draw_sort, sortKey);
|
|
drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_top ? topCount : topMax, draw_top, topKey);
|
|
drawBox(pos++, "rgba(127,0,127, 0.3)", "black", draw_mark ? markCount : markMax, draw_mark, markKey);
|
|
drawBox(pos++, "black", "white",
|
|
(new Array('P', 'P1', 'P2', 'P', 'p', 'p1', 'p2'))[draw_path], draw_path != 0, pathKey);
|
|
drawBox(pos++, "rgba(0,63,0, 0.7)", "white",
|
|
(new Array('Q', 'Q', 'C', 'QC', 'Qc', 'Cq'))[draw_computed],
|
|
draw_computed != 0, computedKey);
|
|
drawBox(pos++, "green", "black", step_limit, drawSomething, '');
|
|
drawBox(pos++, "green", "black", stepMax, drawSomething, '');
|
|
drawBox(pos++, "rgba(255,0,0, 0.6)", "black", lastIndex, drawSomething & draw_log, '');
|
|
drawBox(pos++, "rgba(255,0,0, 0.6)", "black", test.length - 1, drawSomething & draw_log, '');
|
|
if (curve_t) {
|
|
drawCurveTControl();
|
|
}
|
|
ctx.font = "normal 20px Arial";
|
|
ctx.fillStyle = "rgba(0,0,0, 0.3)";
|
|
ctx.textAlign = "right";
|
|
ctx.fillText(scale.toFixed(decimal_places) + 'x' , screenWidth - 10, screenHeight - 5);
|
|
}
|
|
if (draw_hints) {
|
|
ctx.font = "normal 10px Arial";
|
|
ctx.fillStyle = "rgba(0,0,0, 0.5)";
|
|
ctx.textAlign = "right";
|
|
var y = 4;
|
|
ctx.fillText("control lines : " + controlLinesKey, ctx.screenWidthwidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("curve t : " + curveTKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("deriviatives : " + deriviativesKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("intersect t : " + intersectTKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("log : " + logKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("log curve : " + logCurvesKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("mid point : " + midpointKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("points : " + ptsKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("sequence : " + sequenceKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
ctx.fillText("xy : " + xyKey, screenWidth - 10, pos * 50 + y++ * 10);
|
|
}
|
|
}
|
|
|
|
function drawBox(y, backC, foreC, str, enable, label) {
|
|
ctx.beginPath();
|
|
ctx.fillStyle = backC;
|
|
ctx.rect(screenWidth - 40, y * 50 + 10, 40, 30);
|
|
ctx.fill();
|
|
ctx.font = "normal 16px Arial";
|
|
ctx.fillStyle = foreC;
|
|
ctx.textAlign = "center";
|
|
ctx.fillText(str, screenWidth - 20, y * 50 + 32);
|
|
if (!enable) {
|
|
ctx.fillStyle = "rgba(255,255,255, 0.5)";
|
|
ctx.fill();
|
|
}
|
|
if (label != '') {
|
|
ctx.font = "normal 9px Arial";
|
|
ctx.fillStyle = "black";
|
|
ctx.fillText(label, screenWidth - 47, y * 50 + 40);
|
|
}
|
|
}
|
|
|
|
function drawCurveTControl() {
|
|
ctx.lineWidth = 2;
|
|
ctx.strokeStyle = "rgba(0,0,0, 0.3)";
|
|
ctx.beginPath();
|
|
ctx.rect(screenWidth - 80, 40, 28, screenHeight - 80);
|
|
ctx.stroke();
|
|
var ty = 40 + curveT * (screenHeight - 80);
|
|
ctx.beginPath();
|
|
ctx.moveTo(screenWidth - 80, ty);
|
|
ctx.lineTo(screenWidth - 85, ty - 5);
|
|
ctx.lineTo(screenWidth - 85, ty + 5);
|
|
ctx.lineTo(screenWidth - 80, ty);
|
|
ctx.fillStyle = "rgba(0,0,0, 0.6)";
|
|
ctx.fill();
|
|
var num = curveT.toFixed(decimal_places);
|
|
ctx.font = "normal 10px Arial";
|
|
ctx.textAlign = "left";
|
|
ctx.fillText(num, screenWidth - 78, ty);
|
|
}
|
|
|
|
function ptInTControl() {
|
|
var e = window.event;
|
|
var tgt = e.target || e.srcElement;
|
|
var left = tgt.offsetLeft;
|
|
var top = tgt.offsetTop;
|
|
var x = (e.clientX - left);
|
|
var y = (e.clientY - top);
|
|
if (x < screenWidth - 80 || x > screenWidth - 50) {
|
|
return false;
|
|
}
|
|
if (y < 40 || y > screenHeight - 80) {
|
|
return false;
|
|
}
|
|
curveT = (y - 40) / (screenHeight - 120);
|
|
if (curveT < 0 || curveT > 1) {
|
|
throw "stop execution";
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function drawTop() {
|
|
if (tests[testIndex] == null) {
|
|
var str = testDivs[testIndex].textContent;
|
|
parse_all(str);
|
|
var title = testDivs[testIndex].id.toString();
|
|
testTitles[testIndex] = title;
|
|
}
|
|
init(tests[testIndex]);
|
|
redraw();
|
|
}
|
|
|
|
function redraw() {
|
|
if (focus_on_selection) {
|
|
collect_bounds = true;
|
|
draw(tests[testIndex], testLines[testIndex], testTitles[testIndex]);
|
|
collect_bounds = false;
|
|
if (focusXmin < focusXmax && focusYmin < focusYmax) {
|
|
setScale(focusXmin, focusXmax, focusYmin, focusYmax);
|
|
}
|
|
}
|
|
ctx.beginPath();
|
|
ctx.fillStyle = "white";
|
|
ctx.rect(0, 0, screenWidth, screenHeight);
|
|
ctx.fill();
|
|
draw(tests[testIndex], testLines[testIndex], testTitles[testIndex]);
|
|
}
|
|
|
|
function dumpCurvePartial(test, id, t0, t1) {
|
|
var curve = curveByID(test, id);
|
|
var name = ["line", "quad", "cubic"][curve.length / 2 - 2];
|
|
console.log("id=" + id + " " + name + "=" + curveToString(curve)
|
|
+ " t0=" + t0 + " t1=" + t1
|
|
+ " partial=" + curveToString(curvePartialByID(test, id, t0, t1)));
|
|
}
|
|
|
|
function dumpAngleTest(test, id, t0, t1) {
|
|
var curve = curveByID(test, id);
|
|
console.log(" { {" + curveToString(curve) + "}, "
|
|
+ curve.length / 2 + ", " + t0 + ", " + t1 + ", {} }, //");
|
|
}
|
|
|
|
function dumpLogToConsole() {
|
|
if (logStart < 0) {
|
|
return;
|
|
}
|
|
var test = tests[testIndex];
|
|
var recType = REC_TYPE_UNKNOWN;
|
|
var records;
|
|
for (var index = 0; index < test.length; index += 3) {
|
|
var lastLineNo = test[index + 1];
|
|
if (lastLineNo >= logStart && lastLineNo < logStart + logRange) {
|
|
recType = test[index];
|
|
records = test[index + 2];
|
|
break;
|
|
}
|
|
}
|
|
if (recType == REC_TYPE_UNKNOWN) {
|
|
return;
|
|
}
|
|
var lines = testLines[testIndex];
|
|
for (var idx = 0; idx < logRange; ++idx) {
|
|
var line = lines[logStart + idx];
|
|
console.log(line);
|
|
for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {
|
|
var fragType = records[recordIndex];
|
|
var frags = records[recordIndex + 1];
|
|
if (recType == REC_TYPE_ANGLE && fragType == ANGLE_AFTER) {
|
|
dumpCurvePartial(test, frags[0], frags[4], frags[5]);
|
|
dumpCurvePartial(test, frags[6], frags[10], frags[11]);
|
|
dumpCurvePartial(test, frags[12], frags[16], frags[17]);
|
|
console.log("\nstatic IntersectData intersectDataSet[] = { //");
|
|
dumpAngleTest(test, frags[0], frags[4], frags[5]);
|
|
dumpAngleTest(test, frags[6], frags[10], frags[11]);
|
|
dumpAngleTest(test, frags[12], frags[16], frags[17]);
|
|
console.log("}; //");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
var activeKey = 'a';
|
|
var pathKey = 'b';
|
|
var pathBackKey = 'B';
|
|
var centerKey = 'c';
|
|
var coincidenceKey = 'C';
|
|
var addKey = 'd';
|
|
var deriviativesKey = 'f';
|
|
var angleKey = 'g';
|
|
var angleBackKey = 'G';
|
|
var intersectionKey = 'i';
|
|
var intersectionBackKey = 'I';
|
|
var sequenceKey = 'j';
|
|
var midpointKey = 'k';
|
|
var logKey = 'l';
|
|
var logToConsoleKey = 'L';
|
|
var markKey = 'm';
|
|
var sortKey = 'o';
|
|
var opKey = 'p';
|
|
var opBackKey = 'P';
|
|
var computedKey = 'q';
|
|
var computedBackKey = 'Q';
|
|
var directionKey = 'r';
|
|
var stepKey = 's';
|
|
var stepBackKey = 'S';
|
|
var intersectTKey = 't';
|
|
var topKey = 'T';
|
|
var curveTKey = 'u';
|
|
var controlLinesBackKey = 'V';
|
|
var controlLinesKey = 'v';
|
|
var ptsKey = 'x';
|
|
var xyKey = 'y';
|
|
var logCurvesKey = 'z';
|
|
var focusKey = '`';
|
|
var idKey = '.';
|
|
var retinaKey = '\\';
|
|
|
|
function doKeyPress(evt) {
|
|
var char = String.fromCharCode(evt.charCode);
|
|
var focusWasOn = false;
|
|
switch (char) {
|
|
case '0':
|
|
case '1':
|
|
case '2':
|
|
case '3':
|
|
case '4':
|
|
case '5':
|
|
case '6':
|
|
case '7':
|
|
case '8':
|
|
case '9':
|
|
decimal_places = char - '0';
|
|
redraw();
|
|
break;
|
|
case activeKey:
|
|
draw_active ^= true;
|
|
redraw();
|
|
break;
|
|
case addKey:
|
|
draw_add ^= true;
|
|
redraw();
|
|
break;
|
|
case angleKey:
|
|
draw_angle = (draw_angle + 1) % 4;
|
|
redraw();
|
|
break;
|
|
case angleBackKey:
|
|
draw_angle = (draw_angle + 2) % 3;
|
|
redraw();
|
|
break;
|
|
case centerKey:
|
|
setScale(xmin, xmax, ymin, ymax);
|
|
redraw();
|
|
break;
|
|
case coincidenceKey:
|
|
draw_coincidence ^= true;
|
|
redraw();
|
|
break;
|
|
case controlLinesBackKey:
|
|
control_lines = (control_lines + 3) % 4;
|
|
redraw();
|
|
break;
|
|
case controlLinesKey:
|
|
control_lines = (control_lines + 1) % 4;
|
|
redraw();
|
|
break;
|
|
case computedBackKey:
|
|
draw_computed = (draw_computed + 5) % 6;
|
|
redraw();
|
|
break;
|
|
case computedKey:
|
|
draw_computed = (draw_computed + 1) % 6;
|
|
redraw();
|
|
break;
|
|
case curveTKey:
|
|
curve_t ^= true;
|
|
if (curve_t) {
|
|
draw_legend = true;
|
|
}
|
|
redraw();
|
|
break;
|
|
case deriviativesKey:
|
|
draw_deriviatives = (draw_deriviatives + 1) % 3;
|
|
redraw();
|
|
break;
|
|
case directionKey:
|
|
draw_direction ^= true;
|
|
redraw();
|
|
break;
|
|
case focusKey:
|
|
focus_on_selection ^= true;
|
|
setScale(xmin, xmax, ymin, ymax);
|
|
redraw();
|
|
break;
|
|
case idKey:
|
|
draw_id ^= true;
|
|
redraw();
|
|
break;
|
|
case intersectionBackKey:
|
|
draw_intersection = (draw_intersection + 3) % 4;
|
|
redraw();
|
|
break;
|
|
case intersectionKey:
|
|
draw_intersection = (draw_intersection + 1) % 4;
|
|
redraw();
|
|
break;
|
|
case intersectTKey:
|
|
draw_intersectT ^= true;
|
|
redraw();
|
|
break;
|
|
case logCurvesKey:
|
|
logCurves(tests[testIndex]);
|
|
break;
|
|
case logKey:
|
|
draw_log ^= true;
|
|
redraw();
|
|
break;
|
|
case logToConsoleKey:
|
|
if (draw_log) {
|
|
dumpLogToConsole();
|
|
}
|
|
break;
|
|
case markKey:
|
|
draw_mark ^= true;
|
|
redraw();
|
|
break;
|
|
case midpointKey:
|
|
draw_midpoint ^= true;
|
|
redraw();
|
|
break;
|
|
case opKey:
|
|
draw_op = (draw_op + 1) % 3;
|
|
redraw();
|
|
break;
|
|
case opBackKey:
|
|
draw_op = (draw_op + 2) % 3;
|
|
redraw();
|
|
break;
|
|
case pathKey:
|
|
draw_path = (draw_path + 1) % (4 + (hasAlignedPath ? 3 : 0));
|
|
redraw();
|
|
break;
|
|
case pathBackKey:
|
|
draw_path = (draw_path + 3 + (hasAlignedPath ? 3 : 0)) % (4 + (hasAlignedPath ? 3 : 0));
|
|
redraw();
|
|
break;
|
|
case ptsKey:
|
|
pt_labels = (pt_labels + 1) % 3;
|
|
redraw();
|
|
break;
|
|
case retinaKey:
|
|
retina_scale ^= true;
|
|
drawTop();
|
|
break;
|
|
case sequenceKey:
|
|
draw_sequence ^= true;
|
|
redraw();
|
|
break;
|
|
case sortKey:
|
|
draw_sort = (draw_sort + 1) % 3;
|
|
drawTop();
|
|
break;
|
|
case stepKey:
|
|
step_limit++;
|
|
if (step_limit > stepMax) {
|
|
step_limit = stepMax;
|
|
}
|
|
redraw();
|
|
break;
|
|
case stepBackKey:
|
|
step_limit--;
|
|
if (step_limit < 0) {
|
|
step_limit = 0;
|
|
}
|
|
redraw();
|
|
break;
|
|
case topKey:
|
|
draw_top ^= true;
|
|
redraw();
|
|
break;
|
|
case xyKey:
|
|
debug_xy = (debug_xy + 1) % 3;
|
|
redraw();
|
|
break;
|
|
case '-':
|
|
focusWasOn = focus_on_selection;
|
|
if (focusWasOn) {
|
|
focus_on_selection = false;
|
|
scale /= 1.2;
|
|
} else {
|
|
scale /= 2;
|
|
calcLeftTop();
|
|
}
|
|
redraw();
|
|
focus_on_selection = focusWasOn;
|
|
break;
|
|
case '=':
|
|
case '+':
|
|
focusWasOn = focus_on_selection;
|
|
if (focusWasOn) {
|
|
focus_on_selection = false;
|
|
scale *= 1.2;
|
|
} else {
|
|
scale *= 2;
|
|
calcLeftTop();
|
|
}
|
|
redraw();
|
|
focus_on_selection = focusWasOn;
|
|
break;
|
|
case '?':
|
|
draw_hints ^= true;
|
|
if (draw_hints && !draw_legend) {
|
|
draw_legend = true;
|
|
}
|
|
redraw();
|
|
break;
|
|
case '/':
|
|
draw_legend ^= true;
|
|
redraw();
|
|
break;
|
|
}
|
|
}
|
|
|
|
function doKeyDown(evt) {
|
|
var char = evt.keyCode;
|
|
var preventDefault = false;
|
|
switch (char) {
|
|
case 37: // left arrow
|
|
if (evt.shiftKey) {
|
|
testIndex -= 9;
|
|
}
|
|
if (--testIndex < 0)
|
|
testIndex = tests.length - 1;
|
|
drawTop();
|
|
preventDefault = true;
|
|
break;
|
|
case 39: // right arrow
|
|
if (evt.shiftKey) {
|
|
testIndex += 9;
|
|
}
|
|
if (++testIndex >= tests.length)
|
|
testIndex = 0;
|
|
drawTop();
|
|
preventDefault = true;
|
|
break;
|
|
}
|
|
if (preventDefault) {
|
|
evt.preventDefault();
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
(function() {
|
|
var hidden = "hidden";
|
|
|
|
// Standards:
|
|
if (hidden in document)
|
|
document.addEventListener("visibilitychange", onchange);
|
|
else if ((hidden = "mozHidden") in document)
|
|
document.addEventListener("mozvisibilitychange", onchange);
|
|
else if ((hidden = "webkitHidden") in document)
|
|
document.addEventListener("webkitvisibilitychange", onchange);
|
|
else if ((hidden = "msHidden") in document)
|
|
document.addEventListener("msvisibilitychange", onchange);
|
|
// IE 9 and lower:
|
|
else if ('onfocusin' in document)
|
|
document.onfocusin = document.onfocusout = onchange;
|
|
// All others:
|
|
else
|
|
window.onpageshow = window.onpagehide
|
|
= window.onfocus = window.onblur = onchange;
|
|
|
|
function onchange (evt) {
|
|
var v = 'visible', h = 'hidden',
|
|
evtMap = {
|
|
focus:v, focusin:v, pageshow:v, blur:h, focusout:h, pagehide:h
|
|
};
|
|
|
|
evt = evt || window.event;
|
|
if (evt.type in evtMap)
|
|
document.body.className = evtMap[evt.type];
|
|
else
|
|
document.body.className = this[hidden] ? "hidden" : "visible";
|
|
}
|
|
})();
|
|
|
|
function calcXY() {
|
|
var e = window.event;
|
|
var tgt = e.target || e.srcElement;
|
|
var left = tgt.offsetLeft;
|
|
var top = tgt.offsetTop;
|
|
mouseX = (e.clientX - left) / scale + srcLeft;
|
|
mouseY = (e.clientY - top) / scale + srcTop;
|
|
}
|
|
|
|
function calcLeftTop() {
|
|
srcLeft = mouseX - screenWidth / 2 / scale;
|
|
srcTop = mouseY - screenHeight / 2 / scale;
|
|
}
|
|
|
|
var disableClick = false;
|
|
|
|
function handleMouseClick() {
|
|
if (disableClick) {
|
|
return;
|
|
}
|
|
if (!curve_t || !ptInTControl()) {
|
|
calcXY();
|
|
calcLeftTop();
|
|
}
|
|
redraw();
|
|
// if (!curve_t || !ptInTControl()) {
|
|
// mouseX = screenWidth / 2 / scale + srcLeft;
|
|
// mouseY = screenHeight / 2 / scale + srcTop;
|
|
// }
|
|
}
|
|
|
|
function handleMouseOver() {
|
|
calcXY();
|
|
if (debug_xy != 2) {
|
|
return;
|
|
}
|
|
var num = mouseX.toFixed(decimal_places) + ", " + mouseY.toFixed(decimal_places);
|
|
ctx.beginPath();
|
|
ctx.rect(300,100,num.length * 6,10);
|
|
ctx.fillStyle="white";
|
|
ctx.fill();
|
|
ctx.font = "normal 10px Arial";
|
|
ctx.fillStyle="black";
|
|
ctx.textAlign = "left";
|
|
ctx.fillText(num, 300, 108);
|
|
}
|
|
|
|
function start() {
|
|
for (var i = 0; i < testDivs.length; ++i) {
|
|
tests[i] = null;
|
|
}
|
|
testIndex = 0;
|
|
drawTop();
|
|
window.addEventListener('keypress', doKeyPress, true);
|
|
window.addEventListener('keydown', doKeyDown, true);
|
|
window.onresize = function() {
|
|
drawTop();
|
|
}
|
|
/*
|
|
window.onpagehide = function() {
|
|
disableClick = true;
|
|
}
|
|
*/
|
|
window.onpageshow = function () {
|
|
disableClick = false;
|
|
}
|
|
}
|
|
|
|
</script>
|
|
</head>
|
|
|
|
<body onLoad="start();">
|
|
<canvas id="canvas" width="750" height="500"
|
|
onmousemove="handleMouseOver()"
|
|
onclick="handleMouseClick()"
|
|
></canvas >
|
|
</body>
|
|
</html>
|