xref: /aosp_15_r20/external/skia/docs/examples/Src.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1 // Copyright 2019 Google LLC.
2 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3 #include "tools/fiddle/examples.h"
4 REG_FIDDLE(Src, 256, 256, false, 3) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6     canvas->drawImage(image, 0, 0);
7     canvas->clipRect({50, 50, 200, 200});
8     SkPaint srcBlend;
9     srcBlend.setBlendMode(SkBlendMode::kSrc);
10     canvas->saveLayer(nullptr, &srcBlend);
11     canvas->drawColor(0);
12     SkPaint transRed;
13     transRed.setColor(SkColorSetA(SK_ColorRED, 127));
14     canvas->drawCircle(125, 125, 75, transRed);
15     canvas->restore();
16 }
17 }  // END FIDDLE
18