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wgl: (W)GL_NV_vertex_array_range.

This commit is contained in:
Roderick Colenbrander 2006-12-03 22:40:24 +01:00 committed by Alexandre Julliard
parent 6f88a7b7d4
commit 7466390143
1 changed files with 46 additions and 0 deletions
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46
dlls/winex11.drv/opengl.c
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@ -244,6 +244,10 @@ static BOOL (*pglXReleaseTexImageARB)(Display *dpy, GLXPbuffer pbuffer, int buf
static BOOL (*pglXDrawableAttribARB)(Display *dpy, GLXDrawable draw, const int *attribList); static BOOL (*pglXDrawableAttribARB)(Display *dpy, GLXDrawable draw, const int *attribList);
static int (*pglXSwapIntervalSGI)(int); static int (*pglXSwapIntervalSGI)(int);
/* NV GLX Extension */
static void* (*pglXAllocateMemoryNV)(GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
static void (*pglXFreeMemoryNV)(GLvoid *pointer);
/* Standard OpenGL */ /* Standard OpenGL */
MAKE_FUNCPTR(glBindTexture) MAKE_FUNCPTR(glBindTexture)
MAKE_FUNCPTR(glBitmap) MAKE_FUNCPTR(glBitmap)
@ -370,6 +374,10 @@ LOAD_FUNCPTR(glXMakeContextCurrent)
LOAD_FUNCPTR(glXGetCurrentReadDrawable) LOAD_FUNCPTR(glXGetCurrentReadDrawable)
LOAD_FUNCPTR(glXGetFBConfigs) LOAD_FUNCPTR(glXGetFBConfigs)
/* NV GLX Extension */
LOAD_FUNCPTR(glXAllocateMemoryNV)
LOAD_FUNCPTR(glXFreeMemoryNV)
/* Standard OpenGL calls */ /* Standard OpenGL calls */
LOAD_FUNCPTR(glBindTexture) LOAD_FUNCPTR(glBindTexture)
LOAD_FUNCPTR(glBitmap) LOAD_FUNCPTR(glBitmap)
@ -2588,6 +2596,32 @@ static BOOL WINAPI X11DRV_wglSwapIntervalEXT(int interval) {
return TRUE; return TRUE;
} }
/**
* X11DRV_wglAllocateMemoryNV
*
* WGL_NV_vertex_array_range: wglAllocateMemoryNV
*/
static void* WINAPI X11DRV_wglAllocateMemoryNV(GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority) {
TRACE("(%d, %f, %f, %f)\n", size, readfreq, writefreq, priority );
if (pglXAllocateMemoryNV == NULL)
return NULL;
return pglXAllocateMemoryNV(size, readfreq, writefreq, priority);
}
/**
* X11DRV_wglFreeMemoryNV
*
* WGL_NV_vertex_array_range: wglFreeMemoryNV
*/
static void WINAPI X11DRV_wglFreeMemoryNV(GLvoid* pointer) {
TRACE("(%p)\n", pointer);
if (pglXFreeMemoryNV == NULL)
return;
pglXFreeMemoryNV(pointer);
}
/** /**
* glxRequireVersion (internal) * glxRequireVersion (internal)
* *
@ -2709,6 +2743,14 @@ static const WineGLExtension WGL_EXT_swap_control =
} }
}; };
static const WineGLExtension WGL_NV_vertex_array_range =
{
"WGL_NV_vertex_array_range",
{
{ "wglAllocateMemoryNV", X11DRV_wglAllocateMemoryNV },
{ "wglFreeMemoryNV", X11DRV_wglFreeMemoryNV },
}
};
/** /**
* X11DRV_WineGL_LoadExtensions * X11DRV_WineGL_LoadExtensions
@ -2745,6 +2787,10 @@ static void X11DRV_WineGL_LoadExtensions(void)
if (glxRequireExtension("GLX_SGI_swap_control")) if (glxRequireExtension("GLX_SGI_swap_control"))
register_extension(&WGL_EXT_swap_control); register_extension(&WGL_EXT_swap_control);
/* The OpenGL extension GL_NV_vertex_array_range adds wgl/glX functions which aren't exported as 'real' wgl/glX extensions. */
if(strstr(WineGLInfo.glExtensions, "GL_NV_vertex_array_range") != NULL)
register_extension(&WGL_NV_vertex_array_range);
} }