Mesa (master): draw: use instance divisor in draw_print_arrays()
Brian Paul
brianp at kemper.freedesktop.org
Tue Aug 3 22:39:39 UTC 2010
Module: Mesa
Branch: master
Commit: 0e7b53c75be6051b2a935e65f4dbc02449714ee1
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=0e7b53c75be6051b2a935e65f4dbc02449714ee1
Author: Brian Paul <brianp at vmware.com>
Date: Tue Aug 3 14:13:13 2010 -0600
draw: use instance divisor in draw_print_arrays()
---
src/gallium/auxiliary/draw/draw_pt.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/src/gallium/auxiliary/draw/draw_pt.c b/src/gallium/auxiliary/draw/draw_pt.c
index 0a41328..2489275 100644
--- a/src/gallium/auxiliary/draw/draw_pt.c
+++ b/src/gallium/auxiliary/draw/draw_pt.c
@@ -259,6 +259,11 @@ draw_print_arrays(struct draw_context *draw, uint prim, int start, uint count)
for (j = 0; j < draw->pt.nr_vertex_elements; j++) {
uint buf = draw->pt.vertex_element[j].vertex_buffer_index;
ubyte *ptr = (ubyte *) draw->pt.user.vbuffer[buf];
+
+ if (draw->pt.vertex_element[j].instance_divisor) {
+ ii = draw->instance_id / draw->pt.vertex_element[j].instance_divisor;
+ }
+
ptr += draw->pt.vertex_buffer[buf].buffer_offset;
ptr += draw->pt.vertex_buffer[buf].stride * ii;
ptr += draw->pt.vertex_element[j].src_offset;
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