Better caching for texenv programs.

Initialize some values correctly.

1 files changed, 8 insertions, 3 deletions

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index e52e0bae5e..1bafaf3485 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1514,11 +1514,16 @@ struct gl_texture_unit
    GLboolean ColorTableEnabled;
 };
 
-struct texenvprog_cache {
+struct texenvprog_cache_item {
    GLuint hash;
    void *key;
    void *data;
-   struct texenvprog_cache *next;
+   struct texenvprog_cache_item *next;
+};
+
+struct texenvprog_cache {
+   struct texenvprog_cache_item **items;
+   GLuint size, n_items;
 };
 
 /**
@@ -1551,7 +1556,7 @@ struct gl_texture_attrib
    struct gl_color_table Palette;
    
    /** Cached texenv fragment programs */
-   struct texenvprog_cache *env_fp_cache;
+   struct texenvprog_cache env_fp_cache;
 };