| Hal Canary | 8800042 | 2020-01-15 11:51:12 -0500 | [diff] [blame] | 1 | // Copyright 2020 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 | REG_FIDDLE_ANIMATED(radial_gradient_shader_with_animated_color, 256, 256, false, 0, 2) { |
| 5 | void draw(SkCanvas* canvas) { |
| 6 | float p = 0.5 * (1 - cos(6.28318548f * frame)); |
| 7 | SkColor blue = SkColor(0xff * p) | 0xFF000000; |
| 8 | SkColor colors[2] = {blue, SK_ColorYELLOW}; |
| 9 | SkPaint paint; |
| 10 | paint.setShader(SkGradientShader::MakeRadial( |
| 11 | SkPoint::Make(128.0f, 128.0f), 180.0f, |
| 12 | colors, nullptr, 2, SkTileMode::kClamp, 0, nullptr)); |
| 13 | canvas->drawPaint(paint); |
| 14 | } |
| 15 | } // END FIDDLE |