1 /*
2 * Copyright 2017 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8 #include "GrGLGpuCommandBuffer.h"
9
10 #include "GrFixedClip.h"
11 #include "GrRenderTargetPriv.h"
12
begin()13 void GrGLGpuRTCommandBuffer::begin() {
14 if (GrLoadOp::kClear == fColorLoadAndStoreInfo.fLoadOp) {
15 fGpu->clear(GrFixedClip::Disabled(), fColorLoadAndStoreInfo.fClearColor,
16 fRenderTarget, fOrigin);
17 }
18 if (GrLoadOp::kClear == fStencilLoadAndStoreInfo.fLoadOp) {
19 GrStencilAttachment* sb = fRenderTarget->renderTargetPriv().getStencilAttachment();
20 if (sb && (sb->isDirty() || fRenderTarget->alwaysClearStencil())) {
21 fGpu->clearStencil(fRenderTarget, 0x0);
22 }
23 }
24 }
25
set(GrRenderTarget * rt,GrSurfaceOrigin origin,const GrGpuRTCommandBuffer::LoadAndStoreInfo & colorInfo,const GrGpuRTCommandBuffer::StencilLoadAndStoreInfo & stencilInfo)26 void GrGLGpuRTCommandBuffer::set(GrRenderTarget* rt, GrSurfaceOrigin origin,
27 const GrGpuRTCommandBuffer::LoadAndStoreInfo& colorInfo,
28 const GrGpuRTCommandBuffer::StencilLoadAndStoreInfo& stencilInfo) {
29 SkASSERT(fGpu);
30 SkASSERT(!fRenderTarget);
31 SkASSERT(fGpu == rt->getContext()->contextPriv().getGpu());
32
33 this->INHERITED::set(rt, origin);
34 fColorLoadAndStoreInfo = colorInfo;
35 fStencilLoadAndStoreInfo = stencilInfo;
36 }
37