| 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=18f6f376f771f5ffa56d5e5b2ebd20fb |
| Hal Canary | a7181e7c | 2019-03-18 16:06:34 -0400 | [diff] [blame] | 5 | REG_FIDDLE(ColorSetA, 256, 256, false, 3) { |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 6 | void draw(SkCanvas* canvas) { |
| 7 | canvas->drawBitmap(source, 0, 0); |
| 8 | for (int y = 0; y < 256; y += 16) { |
| 9 | for (int x = 0; x < 256; x += 16) { |
| 10 | SkColor color = source.getColor(x + 8, y + 8); |
| 11 | SkPaint paint; |
| 12 | paint.setColor(SkColorSetA(color, x + y)); |
| 13 | canvas->drawRect(SkRect::MakeXYWH(x, y, 16, 16), paint); |
| 14 | } |
| 15 | } |
| 16 | } |
| 17 | } // END FIDDLE |