blob: 050ed4caf9ce40634a13f886ecc4e6c38a97a7a4 [file] [log] [blame]
// 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"
REG_FIDDLE(Matrix_mapPoints_2, 256, 256, false, 0) {
void draw(SkCanvas* canvas) {
SkMatrix matrix;
matrix.setRotate(35, 128, 128);
SkPoint pts[4];
matrix.mapRectToQuad(pts, {40, 70, 180, 220} );
SkPaint paint;
paint.setARGB(77, 23, 99, 154);
for (int i = 0; i < 5; ++i) {
canvas->drawPoints(SkCanvas::kPolygon_PointMode, pts, paint);
matrix.mapPoints(pts);
}
}
} // END FIDDLE