d3b65972aa
This silences a new warning in clang 5.0 Change-Id: Ieb5b75a6ffed60107c3fd16075d2ecfd515b55e8 Reviewed-on: https://skia-review.googlesource.com/10006 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
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/*
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* Copyright 2012 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef GrFrameBufferObj_DEFINED
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#define GrFrameBufferObj_DEFINED
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#include "GrFakeRefObj.h"
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class GrFBBindableObj;
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////////////////////////////////////////////////////////////////////////////////
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// TODO: when a framebuffer obj is bound the GL_SAMPLES query must return 0
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// TODO: GL_STENCIL_BITS must also be redirected to the framebuffer
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class GrFrameBufferObj : public GrFakeRefObj {
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GR_DEFINE_CREATOR(GrFrameBufferObj)
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public:
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GrFrameBufferObj()
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: GrFakeRefObj()
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, fBound(false)
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, fColorBuffer(nullptr)
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, fDepthBuffer(nullptr)
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, fStencilBuffer(nullptr) {
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}
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~GrFrameBufferObj() override {
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fColorBuffer = nullptr;
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fDepthBuffer = nullptr;
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fStencilBuffer = nullptr;
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}
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void setBound() { fBound = true; }
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void resetBound() { fBound = false; }
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bool getBound() const { return fBound; }
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void setColor(GrFBBindableObj *buffer);
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GrFBBindableObj *getColor() { return fColorBuffer; }
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void setDepth(GrFBBindableObj *buffer);
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GrFBBindableObj *getDepth() { return fDepthBuffer; }
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void setStencil(GrFBBindableObj *buffer);
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GrFBBindableObj *getStencil() { return fStencilBuffer; }
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void deleteAction() override {
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setColor(nullptr);
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setDepth(nullptr);
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setStencil(nullptr);
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this->INHERITED::deleteAction();
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}
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protected:
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private:
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bool fBound; // is this frame buffer currently bound via "glBindFramebuffer"?
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GrFBBindableObj * fColorBuffer;
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GrFBBindableObj * fDepthBuffer;
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GrFBBindableObj * fStencilBuffer;
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typedef GrFakeRefObj INHERITED;
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};
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#endif // GrFrameBufferObj_DEFINED
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