From: Brian <brian.paul@tungstengraphics.com>
Date: Fri, 17 Aug 2007 18:34:40 +0000 (-0600)
Subject: added CLIP_x_SHIFT vals
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=74e58c5b82a15d250f42c9695e3ed61f64faedaf;p=mesa.git

added CLIP_x_SHIFT vals
---

diff --git a/src/mesa/pipe/draw/draw_context.h b/src/mesa/pipe/draw/draw_context.h
index afa3a04165d..19fddf71044 100644
--- a/src/mesa/pipe/draw/draw_context.h
+++ b/src/mesa/pipe/draw/draw_context.h
@@ -46,6 +46,10 @@ struct draw_context;
 struct draw_stage;
 
 
+/**
+ * Clipmask flags
+ */
+/*@{*/
 #define CLIP_RIGHT_BIT   0x01
 #define CLIP_LEFT_BIT    0x02
 #define CLIP_TOP_BIT     0x04
@@ -54,7 +58,19 @@ struct draw_stage;
 #define CLIP_FAR_BIT     0x20
 #define CLIP_USER_BIT    0x40
 #define CLIP_CULL_BIT    0x80
+/*@}*/
 
+/**
+ * Bitshift for each clip flag
+ */
+/*@{*/
+#define CLIP_RIGHT_SHIFT 	0
+#define CLIP_LEFT_SHIFT 	1
+#define CLIP_TOP_SHIFT  	2
+#define CLIP_BOTTOM_SHIFT       3
+#define CLIP_NEAR_SHIFT  	4
+#define CLIP_FAR_SHIFT  	5
+/*@}*/
 
 
 struct draw_context *draw_create( void );