| WGL_ARB_buffer_region | |
| http://oss.sgi.com/projects/ogl-sample/registry/ARB/wgl_buffer_region.txt | |
| WGL_FRONT_COLOR_BUFFER_BIT_ARB 0x00000001 | |
| WGL_BACK_COLOR_BUFFER_BIT_ARB 0x00000002 | |
| WGL_DEPTH_BUFFER_BIT_ARB 0x00000004 | |
| WGL_STENCIL_BUFFER_BIT_ARB 0x00000008 | |
| HANDLE wglCreateBufferRegionARB (HDC hDC, int iLayerPlane, UINT uType) | |
| VOID wglDeleteBufferRegionARB (HANDLE hRegion) | |
| BOOL wglRestoreBufferRegionARB (HANDLE hRegion, int x, int y, int width, int height, int xSrc, int ySrc) | |
| BOOL wglSaveBufferRegionARB (HANDLE hRegion, int x, int y, int width, int height) |