Changeset 3468 in vbox for trunk/include

Timestamp:

Jul 5, 2007 2:18:32 PM (18 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

22680

Message:

Extension detection updates

File:

• trunk/include/VBox/HostServices/VBoxOGLOp.h (modified) (1 diff)

trunk/include/VBox/HostServices/VBoxOGLOp.h

@@ -1855 +1855 @@
 #endif
 
+
+#ifdef VBOX_OGL_WITH_EXTENSION_ARRAY
+typedef struct
+{
+    const char *pszExtName;
+    const char *pszExtFunctionName;
+    RTUINTPTR   pfnFunction;
+    bool        fAvailable;
+} OPENGL_EXT, *POPENGL_EXT;
+
+#ifdef VBOX_OGL_GUEST_SIDE
+#define VBOX_OGL_EXTENSION(a)   a
+#else
+#define VBOX_OGL_EXTENSION(a)   pfn##a
+
+static PFNWGLSWAPINTERVALEXTPROC        pfnwglSwapIntervalEXT       = NULL;
+static PFNWGLGETSWAPINTERVALEXTPROC     pfnwglGetSwapIntervalEXT    = NULL;
+
+#endif
+
+static OPENGL_EXT OpenGLExtensions[] = 
+{
+    {   "WGL_EXT_swap_control",             "wglSwapIntervalEXT",               (RTUINTPTR)VBOX_OGL_EXTENSION(wglSwapIntervalEXT),                      false },
+    {   "WGL_EXT_swap_control",             "wglGetSwapIntervalEXT",            (RTUINTPTR)VBOX_OGL_EXTENSION(wglGetSwapIntervalEXT),                   false },
+};
+#endif /* VBOX_OGL_WITH_EXTENSION_ARRAY */
+
 #endif /* __VBOXOGLOP_H__ */