qt5base-lts/tests/auto/lancelot/scripts/linear_gradients_perspectives.qps
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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 12:05:43 +02:00

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# Version: 1
setRenderHint Antialiasing
setPen #00ff00
translate 10 10
# standard draw
begin_block gradient
gradient_clearStops
gradient_appendStop 0 red
gradient_appendStop 0.25 orange
gradient_appendStop 0.5 yellow
gradient_appendStop 0.8 green
gradient_appendStop 1 cyan
gradient_setSpread PadSpread
gradient_setLinear 10 10 290 290
drawRect 0 0 300 300
end_block gradient
# Rotation w/o smooth xform
save
translate 350 0
save
setRenderHint SmoothPixmapTransform on
mapQuadToQuad 0 0 0 300 300 300 300 0 0 50 0 200 300 300 300 0
repeat_block gradient
restore
restore
translate 0 320
save
setRenderHint SmoothPixmapTransform on
mapQuadToQuad 0 0 0 300 300 300 300 0 0 0 100 300 200 300 300 0
repeat_block gradient
restore
save
translate 350 0
save
setRenderHint SmoothPixmapTransform on
mapQuadToQuad 0 0 0 300 300 300 300 0 0 0 0 300 300 250 300 50
repeat_block gradient
restore
restore
resetMatrix
setPen black
translate 125 20
drawText 0 0 "No transform"
translate 350 0
drawText 0 0 "Left Tilted"
resetMatrix
translate 125 350
drawText 0 0 "Bottom Tilted"
translate 350 0
drawText 0 0 "Right Tilted"
translate 120 0