26 lines
1.0 KiB
C++
26 lines
1.0 KiB
C++
// Copyright 2019 Google LLC.
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// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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#include "tools/fiddle/examples.h"
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// HASH=2b1e46354d823dbb53fa6af570135329
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REG_FIDDLE(Image_MakeFromTexture_2, 256, 256, false, 4) {
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void draw(SkCanvas* canvas) {
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auto dContext = GrAsDirectContext(canvas->recordingContext());
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if (!dContext) {
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return;
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}
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auto releaseCallback = [](SkImage::ReleaseContext releaseContext) -> void {
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*((int *) releaseContext) += 128;
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};
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int x = 0, y = 0;
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for (auto origin : { kBottomLeft_GrSurfaceOrigin, kTopLeft_GrSurfaceOrigin } ) {
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sk_sp<SkImage> image = SkImage::MakeFromTexture(dContext, backEndTexture,
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origin, kRGBA_8888_SkColorType,
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kOpaque_SkAlphaType, nullptr,
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releaseCallback, &x);
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canvas->drawImage(image, x, y);
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y += 128;
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}
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}
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} // END FIDDLE
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