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src/common/inc/dynlink/cuda_drvapi_dynlink_gl.h 1.64 KB
e41a52bb   Hu Chunming   1.优化数据读取线程;2. 添加A...
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  /**
   * Copyright 1993-2013 NVIDIA Corporation.  All rights reserved.
   *
   * Please refer to the NVIDIA end user license agreement (EULA) associated
   * with this source code for terms and conditions that govern your use of
   * this software. Any use, reproduction, disclosure, or distribution of
   * this software and related documentation outside the terms of the EULA
   * is strictly prohibited.
   *
   */
  
  #ifndef __cuda_drvapi_dynlink_cuda_gl_h__
  #define __cuda_drvapi_dynlink_cuda_gl_h__
  
  #ifdef CUDA_INIT_OPENGL
  
  #if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
  #  define WINDOWS_LEAN_AND_MEAN
  #  define NOMINMAX
  #  include <windows.h>
  #endif
  
  // includes, system
  #include <stdlib.h>
  #include <stdio.h>
  #include <string.h>
  #include <math.h>
  
  // includes, GL
  #include <GL/glew.h>
  
  #if defined (__APPLE__) || defined(MACOSX)
  #include <GLUT/glut.h>
  #else
  #include <GL/freeglut.h>
  #endif
  
  /************************************
   **
   **    OpenGL Graphics/Interop
   **
   ***********************************/
  
  // OpenGL/CUDA interop (CUDA 2.0+)
  typedef CUresult CUDAAPI tcuGLCtxCreate(CUcontext *pCtx, unsigned int Flags, CUdevice device);
  typedef CUresult CUDAAPI tcuGraphicsGLRegisterBuffer(CUgraphicsResource *pCudaResource, GLuint buffer, unsigned int Flags);
  typedef CUresult CUDAAPI tcuGraphicsGLRegisterImage(CUgraphicsResource *pCudaResource, GLuint image, GLenum target, unsigned int Flags);
  
  #if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
  #include <GL/wglext.h>
  // WIN32
  typedef CUresult CUDAAPI tcuWGLGetDevice(CUdevice *pDevice, HGPUNV hGpu);
  #endif
  
  #endif // CUDA_INIT_OPENGL
  
  #endif // __cuda_drvapi_dynlink_cuda_gl_h__