gallium: add depth clamp to the interface

2010-07-21 09:13:53 +02:00
parent 19e3771cff
commit f47c9b0880
2 changed files with 3 additions and 1 deletions
@@ -491,7 +491,8 @@ enum pipe_cap {
   PIPE_CAP_MAX_VS_ADDRS,
   PIPE_CAP_MAX_VS_PREDS,

-   PIPE_CAP_GEOMETRY_SHADER4
+   PIPE_CAP_GEOMETRY_SHADER4,
+   PIPE_CAP_DEPTH_CLAMP
 };


@@ -155,6 +155,7 @@ struct pipe_clip_state
 {
   float ucp[PIPE_MAX_CLIP_PLANES][4];
   unsigned nr;
+   unsigned depth_clamp:1;
 };