New vbo_set_draw_func() to keep vbo context opaque to state tracker and tnl module.

[mesa.git] / src / mesa / vbo / vbo_context.c

diff --git a/src/mesa/vbo/vbo_context.c b/src/mesa/vbo/vbo_context.c
index ad4556c500b1274a022c5fb48b7cfe7dc0862c6a..60d0b76ab622f0d5ccfa703b04d02c7ec5af11ad 100644 (file)
--- a/src/mesa/vbo/vbo_context.c
+++ b/src/mesa/vbo/vbo_context.c
@@ -31,6 +31,7 @@
 #include "vbo.h"
 #include "vbo_context.h"
 
+#if 0
 /* Reach out and grab this to use as the default:
  */
 extern void _tnl_draw_prims( GLcontext *ctx,
@@ -40,6 +41,7 @@ extern void _tnl_draw_prims( GLcontext *ctx,
                             const struct _mesa_index_buffer *ib,
                             GLuint min_index,
                             GLuint max_index );
+#endif
 
 
 
@@ -214,7 +216,9 @@ GLboolean _vbo_CreateContext( GLcontext *ctx )
 
    /* By default: 
     */
+#if 0 /* dead - see vbo_set_draw_func() */
    vbo->draw_prims = _tnl_draw_prims;
+#endif
 
    /* Hook our functions into exec and compile dispatch tables.  These
     * will pretty much be permanently installed, which means that the
@@ -245,3 +249,11 @@ void _vbo_DestroyContext( GLcontext *ctx )
    FREE(vbo_context(ctx));
    ctx->swtnl_im = NULL;
 }
+
+
+void vbo_set_draw_func(GLcontext *ctx, vbo_draw_func func)
+{
+   struct vbo_context *vbo = vbo_context(ctx);
+   vbo->draw_prims = func;
+}
+