Changeset 20266 in vbox

Timestamp:

Jun 4, 2009 11:04:12 AM (16 years ago)

Author:

vboxsync

Message:

crOpenGL: recheck function pointers after context creation

File:

• trunk/src/VBox/HostServices/SharedOpenGL/render/renderspu_init.c (modified) (1 diff)

trunk/src/VBox/HostServices/SharedOpenGL/render/renderspu_init.c

@@ -299 +299 @@
         render_spu.ws.wglGetProcAddress( "wglGetPixelFormatAttribfvARB" );
 
+    if (render_spu.ws.wglGetProcAddress("glCopyTexSubImage3D"))
+    {
+        _cr_render_table[numFuncs].name = crStrdup("CopyTexSubImage3D");
+        _cr_render_table[numFuncs].fn = (SPUGenericFunction) render_spu.ws.wglGetProcAddress("glCopyTexSubImage3D");
+        ++numFuncs;
+        crDebug("Render SPU: Found glCopyTexSubImage3D function");
+    }
+
+    if (render_spu.ws.wglGetProcAddress("glDrawRangeElements"))
+    {
+        _cr_render_table[numFuncs].name = crStrdup("DrawRangeElements");
+        _cr_render_table[numFuncs].fn = (SPUGenericFunction) render_spu.ws.wglGetProcAddress("glDrawRangeElements");
+        ++numFuncs;
+        crDebug("Render SPU: Found glDrawRangeElements function");
+    }
+
+    if (render_spu.ws.wglGetProcAddress("glTexSubImage3D"))
+    {
+        _cr_render_table[numFuncs].name = crStrdup("TexSubImage3D");
+        _cr_render_table[numFuncs].fn = (SPUGenericFunction) render_spu.ws.wglGetProcAddress("glTexSubImage3D");
+        ++numFuncs;
+        crDebug("Render SPU: Found glTexSubImage3D function");
+    }
+
     if (render_spu.ws.wglGetProcAddress("glTexImage3D"))
     {