| // Copyright 2019 Google LLC. |
| // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. |
| #include "tools/fiddle/examples.h" |
| // HASH=b034517e39394b7543f06ec885e36d7d |
| REG_FIDDLE(Image_AdoptTextureFrom, 256, 256, false, 5) { |
| void draw(SkCanvas* canvas) { |
| GrDirectContext* dContext = GrAsDirectContext(canvas->recordingContext()); |
| // Example does not support DDL. |
| if (!dContext) { |
| return; |
| } |
| canvas->scale(.5f, .5f); |
| canvas->clear(0x7f3f5f7f); |
| int x = 0, y = 0; |
| for (auto origin : { kBottomLeft_GrSurfaceOrigin, kTopLeft_GrSurfaceOrigin } ) { |
| for (auto alpha : { kOpaque_SkAlphaType, kPremul_SkAlphaType, kUnpremul_SkAlphaType } ) { |
| sk_sp<SkImage> image = SkImages::AdoptTextureFrom( |
| dContext, backEndTexture, origin, kRGBA_8888_SkColorType, alpha); |
| canvas->drawImage(image, x, y); |
| x += 160; |
| } |
| x -= 160 * 3; |
| y += 256; |
| } |
| } |
| } // END FIDDLE |