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909994fbae
skia2/samplecode
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reed@android.com 909994fbae new scanconversion technique 
This technique geometrically clips all segments against the clip bounds,
ensuring that we never send a value to the edgelist that might overflow in
fixedpoint.

Current disabled in SkScan_Path.cpp by a #define. There are a few minor pixel
differences between this and the old technique, as found by the gm tool, so
at the moment this new code is off by default.



git-svn-id: http://skia.googlecode.com/svn/trunk@432 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-11-18 16:09:51 +00:00
..
ClockFaceView.cpp experiment 2009-10-20 03:26:17 +00:00
OverView.cpp add onSendClickToChildren to views, so a view can capture all clicks. 2009-11-16 14:52:01 +00:00
SampleAll.cpp detect nearly translate-only matrices when drawing bitmaps (for speed) 2009-06-24 12:41:42 +00:00
SampleAnimator.cpp update on boundary patches 2009-10-28 14:25:34 +00:00
SampleApp.cpp default to not showing the (slow) overview slide: hit DELETE to invoke 2009-11-04 19:40:25 +00:00
SampleArc.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleAvoid.cpp update dox for SkAvoidXfermode (as best I could) 2009-11-09 16:01:36 +00:00
SampleBitmapRect.cpp clean up fix to drawBitmapRect 2009-10-16 14:48:38 +00:00
SampleBlur.cpp update with tests for blur 2009-09-18 20:57:05 +00:00
SampleCamera.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleCircle.cpp add shaderprocs for all-in-one special blits (matrix+sampler) 2009-07-16 01:13:14 +00:00
SampleCode.h Some Linux / 64-bit compile fixes. 2009-06-11 12:26:47 +00:00
SampleCull.cpp grab from latest android 2008-12-17 15:59:43 +00:00
SampleDecode.cpp respect preferred config when png is index-based 2009-07-08 20:09:23 +00:00
SampleDither.cpp add CG imagedecoder (still needs encoding) 2008-12-23 16:06:51 +00:00
SampleDitherBitmap.cpp expand SkShader's flag kConstInY to 16 and 32 variants, allowing a shader 2009-08-27 19:28:37 +00:00
SampleDrawLooper.cpp grab from latest android 2008-12-17 15:59:43 +00:00
SampleEffects.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleEmboss.cpp add CG imagedecoder (still needs encoding) 2008-12-23 16:06:51 +00:00
SampleEncode.cpp check if the encoder factory returned null 2009-07-07 21:18:10 +00:00
SampleExtractAlpha.cpp update 2009-09-02 21:11:44 +00:00
SampleFillType.cpp tweaks to 16bit shaders 2009-07-10 15:58:53 +00:00
SampleFilter2.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleFilter.cpp add CG imagedecoder (still needs encoding) 2008-12-23 16:06:51 +00:00
SampleFontCache.cpp grab from latest android 2008-12-17 15:59:43 +00:00
SampleFontScalerTest.cpp call notifyPixelsChanged() when the pages are flipped in pageflippixelref 2009-05-30 02:40:28 +00:00
SampleFuzz.cpp fix cheap calc of edgelist size 2009-11-05 21:04:00 +00:00
SampleGM.cpp add BlitRow procs for 32->32, to allow for neon and other optimizations. 2009-09-23 15:06:10 +00:00
SampleGradients.cpp update sample to use new two-point-radial gradients from senorblanco!!! 2009-09-22 20:14:42 +00:00
SampleHairline.cpp fix gaps in antialiased hairlines (thanks to preda) 2009-08-28 15:34:46 +00:00
SampleImage.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleImageDir.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleLayerMask.cpp detect nearly translate-only matrices when drawing bitmaps (for speed) 2009-06-24 12:41:42 +00:00
SampleLayers.cpp detect nearly translate-only matrices when drawing bitmaps (for speed) 2009-06-24 12:41:42 +00:00
SampleLCD.cpp rename SK_BUILD_SUBPIXEL to SK_SUPPORT_LCDTEXT to better match the name of the 2009-07-22 19:21:01 +00:00
SampleLineClipper.cpp new scanconversion technique 2009-11-18 16:09:51 +00:00
SampleLines.cpp add CG imagedecoder (still needs encoding) 2008-12-23 16:06:51 +00:00
SampleMeasure.cpp add CG imagedecoder (still needs encoding) 2008-12-23 16:06:51 +00:00
SampleMipMap.cpp remove conditional build flag for mipmaps 2009-07-17 02:42:41 +00:00
SampleMovie.cpp grab from latest android 2008-12-17 15:59:43 +00:00
SampleNinePatch.cpp add BlitRow procs for 32->32, to allow for neon and other optimizations. 2009-09-23 15:06:10 +00:00
SampleOverflow.cpp grab from latest android 2008-12-17 15:59:43 +00:00
SamplePageFlip.cpp remove deprecated use of porterduff enum 2009-06-23 03:01:32 +00:00
SamplePatch.cpp use sk_bzero instead of bzero, since it isn't always available. 2009-06-29 16:25:36 +00:00
SamplePath.cpp add new cubic test for overflow 2009-10-13 13:31:27 +00:00
SamplePathClip.cpp add onSendClickToChildren to views, so a view can capture all clicks. 2009-11-16 14:52:01 +00:00
SamplePathEffects.cpp close out previous contour (so we don't miss the last segment) 2009-08-14 19:27:37 +00:00
SamplePicture.cpp use imageref_globalpool in samplepicture, to test flattening bitmaps 2009-11-10 15:54:55 +00:00
SamplePoints.cpp handle cap==round for drawPoints 2009-07-10 17:02:17 +00:00
SamplePolyToPoly.cpp grab from latest android 2008-12-17 15:59:43 +00:00
SampleRegion.cpp add SDL support 2009-05-22 20:44:12 +00:00
SampleRepeatTile.cpp test for non-scaled bitmap tiles 2009-08-13 19:33:44 +00:00
SampleShaders.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleShapes.cpp more checks for null shapes in pictures 2009-07-03 02:52:27 +00:00
SampleSlides.cpp add sample for text rasterizer 2009-10-12 17:02:22 +00:00
SampleStrokePath.cpp #if 0 test code for blur, since it references a private header 2009-09-21 16:01:32 +00:00
SampleStrokeText.cpp detect nearly translate-only matrices when drawing bitmaps (for speed) 2009-06-24 12:41:42 +00:00
SampleTestGL.cpp add shader flag kConstInY_Flag 2009-06-12 21:27:03 +00:00
SampleTests.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleText.cpp add isConvex() hit to SkPath, to be used to speed up fills and opengl 2009-06-03 02:35:01 +00:00
SampleTextAlpha.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleTextEffects.cpp detect nearly translate-only matrices when drawing bitmaps (for speed) 2009-06-24 12:41:42 +00:00
SampleTextOnPath.cpp add initial unittest framework (tests) 2009-02-27 16:24:51 +00:00
SampleTiling.cpp update more sample code to new compose shader header 2008-12-23 18:37:08 +00:00
SampleTinyBitmap.cpp special case 1x1 bitmaps when drawn as a shader (treat as a solid color) 2009-08-25 19:15:31 +00:00
SampleTriangles.cpp fix dumpcanvas to recurse on pictures and shapes 2009-06-05 12:24:41 +00:00
SampleTypeface.cpp API cleanup: rename typeface Create to CreateFromName, and remove default arg 2009-03-04 15:31:48 +00:00
SampleUnitMapper.cpp add SkEvalCubicInterval 2009-11-03 15:33:14 +00:00
SampleVertices.cpp remove remaining references to porterduff 2009-06-23 12:19:41 +00:00
SampleWarp.cpp rename gamma to table, since it is more general than just gamma 2009-10-29 17:37:56 +00:00
SampleXfermodes.cpp move xfermode modes from porterduff into xfermode itself 2009-06-22 17:38:10 +00:00
vertexdump.cpp grab from latest android 2008-12-17 15:59:43 +00:00