| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 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. |
| Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 3 | #include "tools/fiddle/examples.h" |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 4 | // HASH=c3f5faddca466f78278b32b88fd5f5eb |
| Hal Canary | a7181e7c | 2019-03-18 16:06:34 -0400 | [diff] [blame] | 5 | REG_FIDDLE(Matrix_setRSXform, 256, 128, false, 0) { |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 6 | void draw(SkCanvas* canvas) { |
| 7 | SkPaint paint; |
| 8 | paint.setColor(SK_ColorGRAY); |
| 9 | paint.setAntiAlias(true); |
| 10 | SkRect rect = {20, 20, 100, 100}; |
| 11 | canvas->drawRect(rect, paint); |
| 12 | paint.setColor(SK_ColorRED); |
| 13 | SkMatrix matrix; |
| 14 | matrix.setRSXform(SkRSXform::Make(.85f, .25f, rect.centerX(), rect.centerY())); |
| 15 | canvas->concat(matrix); |
| 16 | canvas->translate(-rect.centerX(), -rect.centerY()); |
| 17 | canvas->drawRect(rect, paint); |
| 18 | } |
| 19 | } // END FIDDLE |