Move edgeflag into the VERT_ATTRIB_SEVEN slot. This means that our

NV_vertex_program implementation has slightly incorrect aliasing
behaviour.  I think this is reasonable given the simplification and
the fact that the mainstream ARB_vp continues to have the correct
behaviour.

1 files changed, 11 insertions, 3 deletions

diff --git a/src/mesa/vbo/vbo_context.h b/src/mesa/vbo/vbo_context.h
index 982da004378..cd024720232 100644
--- a/src/mesa/vbo/vbo_context.h
+++ b/src/mesa/vbo/vbo_context.h
@@ -57,13 +57,21 @@
 
 
 struct vbo_context {
-   struct gl_client_array legacy_currval[16];
-   struct gl_client_array generic_currval[16];
-   struct gl_client_array mat_currval[16];
+   struct gl_client_array currval[VBO_ATTRIB_MAX];
+   
+   /* These point into the above.  TODO: remove. 
+    */
+   struct gl_client_array *legacy_currval;
+   struct gl_client_array *generic_currval;
+   struct gl_client_array *mat_currval;
 
    GLuint map_vp_none[32];
    GLuint map_vp_arb[32];
 
+   GLfloat *current[VBO_ATTRIB_MAX]; /* points into ctx->Current, ctx->Light.Material */
+   GLfloat CurrentFloatEdgeFlag;
+
+
    struct vbo_exec_context exec;
    struct vbo_save_context save;