diff options
Diffstat (limited to 'gm/gradients.cpp')
-rw-r--r-- | gm/gradients.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gm/gradients.cpp b/gm/gradients.cpp index 45b6564a64..8ae1dd7901 100644 --- a/gm/gradients.cpp +++ b/gm/gradients.cpp @@ -919,3 +919,20 @@ DEF_SIMPLE_GM(gradient_many_stops, canvas, 500, 500) { DEF_SIMPLE_GM(gradient_many_stops_4f, canvas, 500, 500) { draw_many_stops(canvas, SkLinearGradient::kForce4fContext_PrivateFlag); } + +static void draw_subpixel_gradient(SkCanvas* canvas, uint32_t flags) { + const SkPoint pts[] = { {50, 50}, {50.1f, 50.1f}}; + SkColor colors[] = { SK_ColorRED, SK_ColorGREEN, SK_ColorBLUE }; + SkPaint p; + p.setShader(SkGradientShader::MakeLinear( + pts, colors, nullptr, SK_ARRAY_COUNT(colors), SkShader::kRepeat_TileMode, flags, nullptr)); + canvas->drawRect(SkRect::MakeXYWH(0, 0, 500, 500), p); +} + +DEF_SIMPLE_GM(gradient_subpixel, canvas, 500, 500) { + draw_subpixel_gradient(canvas, 0); +} + +DEF_SIMPLE_GM(gradient_subpixel_4f, canvas, 500, 500) { + draw_subpixel_gradient(canvas, SkLinearGradient::kForce4fContext_PrivateFlag); +} |