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 // HASH=eb93d5fa66a5f7a10f4f9210494d7222
5 REG_FIDDLE(Canvas_translate, 256, 128, false, 0) {
draw(SkCanvas * canvas)6 void draw(SkCanvas* canvas) {
7 SkPaint filledPaint;
8 SkPaint outlinePaint;
9 outlinePaint.setStyle(SkPaint::kStroke_Style);
10 outlinePaint.setColor(SK_ColorBLUE);
11 canvas->save();
12 canvas->translate(50, 50);
13 canvas->drawCircle(28, 28, 15, outlinePaint); // blue center: (50+28, 50+28)
14 canvas->scale(2, 1/2.f);
15 canvas->drawCircle(28, 28, 15, filledPaint); // black center: (50+(28*2), 50+(28/2))
16 canvas->restore();
17 filledPaint.setColor(SK_ColorGRAY);
18 outlinePaint.setColor(SK_ColorRED);
19 canvas->scale(2, 1/2.f);
20 canvas->drawCircle(28, 28, 15, outlinePaint); // red center: (28*2, 28/2)
21 canvas->translate(50, 50);
22 canvas->drawCircle(28, 28, 15, filledPaint); // gray center: ((50+28)*2, (50+28)/2)
23 }
24 } // END FIDDLE
25