skia2/docs/examples/Region_translate_2.cpp
Herb Derby 5623d9e36f Replace SK_ARRAY_COUNT with std::size() for skia/docs
Change-Id: I9569ba4760546be6302c24658e64cb58c7db86e5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/550697
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2022-06-16 20:09:58 +00:00

21 lines
800 B
C++

// Copyright 2019 Google LLC.
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
#include "tools/fiddle/examples.h"
// HASH=024200960eb52fee1f471514607e6001
REG_FIDDLE(Region_translate_2, 256, 256, false, 0) {
void draw(SkCanvas* canvas) {
SkRegion test;
SkIRect rects[] = {{40, 20, 50, 30}, {70, 40, 80, 50}, { 60, 10, 70, 20}};
test.setRects(rects, std::size(rects));
SkPaint paint;
for (auto color : { SK_ColorRED, SK_ColorBLUE, SK_ColorGREEN, SK_ColorMAGENTA } ) {
paint.setColor(color);
canvas->drawRegion(test, paint);
SkRegion second;
test.translate(10, test.getBounds().fBottom, &second);
test.op(second, SkRegion::kXOR_Op);
test.translate(30, 0);
}
}
} // END FIDDLE