| 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=2b1e46354d823dbb53fa6af570135329 |
| Hal Canary | a7181e7c | 2019-03-18 16:06:34 -0400 | [diff] [blame] | 5 | REG_FIDDLE(Image_MakeFromTexture_2, 256, 256, false, 4) { |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 6 | void draw(SkCanvas* canvas) { |
| 7 | GrContext* context = canvas->getGrContext(); |
| 8 | if (!context) { |
| 9 | return; |
| 10 | } |
| 11 | auto debugster = [](SkImage::ReleaseContext releaseContext) -> void { |
| 12 | *((int *) releaseContext) += 128; |
| 13 | }; |
| 14 | int x = 0, y = 0; |
| 15 | for (auto origin : { kBottomLeft_GrSurfaceOrigin, kTopLeft_GrSurfaceOrigin } ) { |
| 16 | sk_sp<SkImage> image = SkImage::MakeFromTexture(context, backEndTexture, |
| 17 | origin, kRGBA_8888_SkColorType, kOpaque_SkAlphaType, nullptr, debugster, &x); |
| 18 | canvas->drawImage(image, x, y); |
| 19 | y += 128; |
| 20 | } |
| 21 | } |
| 22 | } // END FIDDLE |