Main
Named Fiddles
Skia Fiddle
Skia Version:
a94670
void draw(SkCanvas* canvas) { SkBitmap bitmap; bitmap.setInfo(SkImageInfo::Make(1, 1, kRGBA_8888_SkColorType, kOpaque_SkAlphaType)); bitmap.allocPixels(); bitmap.eraseColor(SK_ColorRED); canvas->scale(16, 16); canvas->drawBitmap(bitmap, 0, 0); *(SkPMColor*) bitmap.getPixels() = SkPreMultiplyColor(SK_ColorBLUE); canvas->drawBitmap(bitmap, 2, 0); bitmap.setIsVolatile(true); *(SkPMColor*) bitmap.getPixels() = SkPreMultiplyColor(SK_ColorGREEN); canvas->drawBitmap(bitmap, 4, 0); }
Skia API Documentation