X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fstate_tracker%2Fst_draw.h;h=3e0face656b0a040cdcc8d6b4cac759d5a9fd5a3;hb=273f4d6b5fe125bf0cba44c5ee8b25c76d3396c0;hp=c81f2b25dadba8fc19c03cd4ca138b251ccf0d41;hpb=81c862205e32b163a9f5ecf3f59e4cdcccee36c6;p=mesa.git

diff --git a/src/mesa/state_tracker/st_draw.h b/src/mesa/state_tracker/st_draw.h
index c81f2b25dad..3e0face656b 100644
--- a/src/mesa/state_tracker/st_draw.h
+++ b/src/mesa/state_tracker/st_draw.h
@@ -47,6 +47,7 @@ st_draw_vbo(GLcontext *ctx,
             const struct _mesa_prim *prims,
             GLuint nr_prims,
             const struct _mesa_index_buffer *ib,
+	    GLboolean index_bounds_valid,
             GLuint min_index,
             GLuint max_index);
 
@@ -56,7 +57,29 @@ st_feedback_draw_vbo(GLcontext *ctx,
                      const struct _mesa_prim *prims,
                      GLuint nr_prims,
                      const struct _mesa_index_buffer *ib,
+		     GLboolean index_bounds_valid,
                      GLuint min_index,
                      GLuint max_index);
 
+/* Internal function:
+ */
+extern GLuint
+st_pipe_vertex_format(GLenum type, GLuint size, GLenum format,
+                      GLboolean normalized);
+
+
+/**
+ * When drawing with VBOs, the addresses specified with
+ * glVertex/Color/TexCoordPointer() are really offsets into the VBO, not real
+ * addresses.  At some point we need to convert those pointers to offsets.
+ * This function is basically a cast wrapper to avoid warnings when building
+ * in 64-bit mode.
+ */
+static INLINE unsigned
+pointer_to_offset(const void *ptr)
+{
+   return (unsigned) (((unsigned long) ptr) & 0xffffffffUL);
+}
+
+
 #endif