detect 3D textures as GL_EXT_texture3D again

[xonotic/darkplaces.git] / vid_shared.c

diff --git a/vid_shared.c b/vid_shared.c
index 7950c4e4ba962935543614d9a4013ccb320d4e13..55efef3557bb510d8a612182fa8edf2256faa986 100644 (file)
--- a/vid_shared.c
+++ b/vid_shared.c
@@ -333,9 +333,9 @@ static gl_extensionfunctionlist_t compiledvertexarrayfuncs[] =
 
 static gl_extensionfunctionlist_t texture3dfuncs[] =
 {
-       {"glTexImage3D", (void **) &qglTexImage3D},
-       {"glTexSubImage3D", (void **) &qglTexSubImage3D},
-       {"glCopyTexSubImage3D", (void **) &qglCopyTexSubImage3D},
+       {"glTexImage3DEXT", (void **) &qglTexImage3D},
+       {"glTexSubImage3DEXT", (void **) &qglTexSubImage3D},
+       {"glCopyTexSubImage3DEXT", (void **) &qglCopyTexSubImage3D},
        {NULL, NULL}
 };
 
@@ -369,7 +369,7 @@ void VID_CheckExtensions(void)
                        gl_dot3arb = GL_CheckExtension("GL_ARB_texture_env_dot3", NULL, "-nodot3", false);
        }
 
-       gl_texture3d = GL_CheckExtension("glTexImage3D", texture3dfuncs, "-notexture3d", false);
+       gl_texture3d = GL_CheckExtension("GL_EXT_texture3D", texture3dfuncs, "-notexture3d", false);
        gl_texturecubemap = GL_CheckExtension("GL_ARB_texture_cube_map", NULL, "-nocubemap", false);
        gl_supportslockarrays = GL_CheckExtension("GL_EXT_compiled_vertex_array", compiledvertexarrayfuncs, "-nocva", false);