foreman
51 baris
1.3 KiB
C++
51 baris
1.3 KiB
C++
//
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// Copyright (c) 2008 Advanced Micro Devices, Inc. All rights reserved.
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//
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#ifndef INTEROP_H_
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#define INTEROP_H_
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namespace amd {
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//! Forward declarations of interop classes
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class GLObject;
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class BufferGL;
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#ifdef _WIN32
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class D3D10Object;
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class D3D11Object;
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class D3D9Object;
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#endif //_WIN32
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//! Base object providing common map/unmap interface for interop objects
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class InteropObject
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{
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public:
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//! Virtual destructor to get rid of linux warning
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virtual ~InteropObject() {}
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// Static cast functions for interop objects
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virtual GLObject* asGLObject() { return NULL; }
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virtual BufferGL* asBufferGL() { return NULL; }
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#ifdef _WIN32
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virtual D3D10Object* asD3D10Object() { return NULL; }
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virtual D3D11Object* asD3D11Object() { return NULL; }
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virtual D3D9Object* asD3D9Object() { return NULL; }
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#endif //_WIN32
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// On acquire copy data from original resource to shared resource
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virtual bool copyOrigToShared() { return true; }
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// On release copy data from shared copy to the original resource
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virtual bool copySharedToOrig() { return true; }
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//! Mapping functions for interop objects
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virtual bool mapExtObjectInCQThread() { return true; }
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virtual bool unmapExtObjectInCQThread() { return true; }
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};
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} // namespace amd
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#endif //!INTEROP_H_
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