st/mesa: expose ARB_shader_texture_lod if SM3 is supported

Reviewed-by: Brian Paul <brianp@vmware.com>
2011-05-06 21:59:23 +02:00
parent fae77579ad
commit e28e3a774c
1 changed files with 4 additions and 0 deletions
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -603,4 +603,8 @@ void st_init_extensions(struct st_context *st)
   else if (screen->get_param(screen, PIPE_CAP_SEAMLESS_CUBE_MAP)) {
      ctx->Extensions.ARB_seamless_cube_map = GL_TRUE;
   }
+
+   if (screen->get_param(screen, PIPE_CAP_SM3)) {
+      ctx->Extensions.ARB_shader_texture_lod = GL_TRUE;
+   }
 }