diff options
Diffstat (limited to 'tests/TessellatingPathRendererTests.cpp')
| -rw-r--r-- | tests/TessellatingPathRendererTests.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/TessellatingPathRendererTests.cpp b/tests/TessellatingPathRendererTests.cpp index b622f3767a..42629457f2 100644 --- a/tests/TessellatingPathRendererTests.cpp +++ b/tests/TessellatingPathRendererTests.cpp @@ -374,7 +374,40 @@ static SkPath create_path_24() { return path; } +// An edge collapse event which also collapses a neighbour, requiring +// its event to be removed. +static SkPath create_path_25() { + SkPath path; + path.moveTo( 43.44110107421875, 148.15106201171875); + path.lineTo( 44.64471435546875, 148.16748046875); + path.lineTo( 46.35009765625, 147.403076171875); + path.lineTo( 46.45404052734375, 148.34906005859375); + path.lineTo( 45.0400390625, 148.54205322265625); + path.lineTo( 44.624053955078125, 148.9810791015625); + path.lineTo( 44.59405517578125, 149.16107177734375); + path.lineTo( 44.877044677734375, 149.62005615234375); + path.lineTo(144.373016357421875, 68.8070068359375); + return path; +} + +// An edge collapse event causes an edge to become collinear, requiring +// its event to be removed. +static SkPath create_path_26() { + SkPath path; + path.moveTo( 43.44110107421875, 148.15106201171875); + path.lineTo( 44.64471435546875, 148.16748046875); + path.lineTo( 46.35009765625, 147.403076171875); + path.lineTo( 46.45404052734375, 148.34906005859375); + path.lineTo( 45.0400390625, 148.54205322265625); + path.lineTo( 44.624053955078125, 148.9810791015625); + path.lineTo( 44.59405517578125, 149.16107177734375); + path.lineTo( 44.877044677734375, 149.62005615234375); + path.lineTo(144.373016357421875, 68.8070068359375); + return path; +} + static std::unique_ptr<GrFragmentProcessor> create_linear_gradient_processor(GrContext* ctx) { + SkPoint pts[2] = { {0, 0}, {1, 1} }; SkColor colors[2] = { SK_ColorGREEN, SK_ColorBLUE }; sk_sp<SkShader> shader = SkGradientShader::MakeLinear( @@ -460,5 +493,7 @@ DEF_GPUTEST_FOR_ALL_CONTEXTS(TessellatingPathRendererTests, reporter, ctxInfo) { test_path(ctx, rtc.get(), create_path_22()); test_path(ctx, rtc.get(), create_path_23()); test_path(ctx, rtc.get(), create_path_24()); + test_path(ctx, rtc.get(), create_path_25(), SkMatrix(), GrAAType::kCoverage); + test_path(ctx, rtc.get(), create_path_26(), SkMatrix(), GrAAType::kCoverage); } #endif |