28 lines
1.1 KiB
C++
28 lines
1.1 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=67b6609471a3f1ed0f4b1657004cdecb
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REG_FIDDLE(Surface_MakeRenderTarget, 256, 64, false, 0) {
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void draw(SkCanvas* canvas) {
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SkFont font(nullptr, 32);
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SkPaint paint;
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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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SkImageInfo info = SkImageInfo::MakeN32(256, 64, kOpaque_SkAlphaType);
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for (auto surfaceOrigin : { kTopLeft_GrSurfaceOrigin, kBottomLeft_GrSurfaceOrigin } ) {
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auto gpuSurface(SkSurface::MakeRenderTarget(dContext, SkBudgeted::kNo, info, 0,
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surfaceOrigin, nullptr));
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auto surfaceCanvas = gpuSurface->getCanvas();
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surfaceCanvas->clear(SK_ColorWHITE);
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surfaceCanvas->drawString("GPU rocks!", 20, 40, font, paint);
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sk_sp<SkImage> image(gpuSurface->makeImageSnapshot());
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canvas->drawImage(image, 0, 0);
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canvas->translate(0, 128);
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}
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}
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} // END FIDDLE
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