From 4824c342c864e870251a7d343c95e51274e50d23 Mon Sep 17 00:00:00 2001
From: Keith Whitwell <keith@tungstengraphics.com>
Date: Thu, 19 Jul 2007 20:24:55 +0100
Subject: Trigger tgsi compilation for fragment programs.

Not sure the generated program looks correct though...
---
 src/mesa/state_tracker/st_program.h | 38 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

(limited to 'src/mesa/state_tracker/st_program.h')

diff --git a/src/mesa/state_tracker/st_program.h b/src/mesa/state_tracker/st_program.h
index a47059d7a6..b28887946d 100644
--- a/src/mesa/state_tracker/st_program.h
+++ b/src/mesa/state_tracker/st_program.h
@@ -34,6 +34,12 @@
 #ifndef ST_PROGRAM_H
 #define ST_PROGRAM_H
 
+#include "mtypes.h"
+#include "pipe/tgsi/core/tgsi_token.h"
+
+#define ST_FP_MAX_TOKENS 1024
+
+
 struct st_fragment_program
 {
    struct gl_fragment_program Base;
@@ -43,6 +49,11 @@ struct st_fragment_program
 				 * ProgramStringNotify changes.
 				 */
 
+
+   struct tgsi_token tokens[ST_FP_MAX_TOKENS];
+   GLboolean dirty;
+   
+
 #if 0   
    GLfloat (*cbuffer)[4];
    GLuint nr_constants;
@@ -56,13 +67,38 @@ struct st_fragment_program
       const GLfloat *values;    /* Pointer to tracked values */
    } *param;
    GLuint nr_params;
+#endif
 
    GLuint param_state;
-#endif
 };
 
 
+struct st_vertex_program
+{
+   struct gl_vertex_program Base;
+   GLboolean error;             /* If program is malformed for any reason. */
+
+   GLuint    id;		/* String id, for tracking
+				 * ProgramStringNotify changes.
+				 */
+
+   GLboolean dirty;
+   GLuint param_state;
+};
+
 void st_init_cb_program( struct st_context *st );
 void st_destroy_cb_program( struct st_context *st );
 
+static inline struct st_fragment_program *
+st_fragment_program( struct gl_fragment_program *fp )
+{
+   return (struct st_fragment_program *)fp;
+}
+
+static inline struct st_vertex_program *
+st_vertex_program( struct gl_vertex_program *vp )
+{
+   return (struct st_vertex_program *)vp;
+}
+
 #endif
-- 
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