20 lines
668 B
C++
20 lines
668 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=3b7b1f884437ab450f986234e4aec27f
|
|
REG_FIDDLE(Matrix_mapRect_3, 256, 256, false, 0) {
|
|
void draw(SkCanvas* canvas) {
|
|
SkRect rect{110, 50, 180, 100};
|
|
SkMatrix matrix;
|
|
matrix.setRotate(50, 28, 28);
|
|
SkRect mapped = matrix.mapRect(rect);
|
|
SkPaint paint;
|
|
paint.setAntiAlias(true);
|
|
paint.setStyle(SkPaint::kStroke_Style);
|
|
canvas->drawRect(rect, paint);
|
|
canvas->drawRect(mapped, paint);
|
|
canvas->concat(matrix);
|
|
canvas->drawRect(rect, paint);
|
|
}
|
|
} // END FIDDLE
|