Performance improvements, support userspace simulatorsHEADmaster

1 files changed, 3 insertions, 0 deletions

diff --git a/src/mesa/tnl/t_context.h b/src/mesa/tnl/t_context.h
index 55b405e..ae565fb 100644
--- a/src/mesa/tnl/t_context.h
+++ b/src/mesa/tnl/t_context.h
@@ -278,6 +278,9 @@ struct _tnl_dynfn_generators {
 struct tnl_vtx {
    GLfloat buffer[VERT_BUFFER_SIZE];
    GLubyte attrsz[_TNL_ATTRIB_MAX];
+   GLubyte active_sz[_TNL_ATTRIB_MAX];	/* size the generic entrypoints
+					 * currently store per attribute;
+					 * 0 forces _tnl_choose_attr() */
    GLuint vertex_size;
    struct tnl_prim prim[TNL_MAX_PRIM];
    GLuint prim_count;