skia2/docs/examples/Region_intersects.cpp

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#if 0 // Disabled until updated to use current API.
// 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 "fiddle/examples.h"
// HASH=42bde0ef8c2ee372751428cd6e21c1ca
REG_FIDDLE(Region_intersects, 256, 128, false, 0) {
void draw(SkCanvas* canvas) {
SkPaint paint;
paint.setTextSize(128);
SkPath textPath;
paint.getTextPath("W", 1, 20, 110, &textPath);
SkRegion region;
region.setPath(textPath, SkRegion({0, 0, 256, 256}));
canvas->drawRegion(region, SkPaint());
SkIRect iRect = SkIRect::MakeXYWH(frame * 160, 55, 10, 10);
paint.setColor(region.intersects(iRect) ? SK_ColorBLUE : SK_ColorRED);
canvas->drawRect(SkRect::Make(iRect), paint);
}
} // END FIDDLE
#endif // Disabled until updated to use current API.