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authorBrian Paul <brianp@vmware.com>2010-08-03 14:12:47 -0600
committerBrian Paul <brianp@vmware.com>2010-08-03 16:37:58 -0600
commitf94e7e25d101a8691a5276a5aa0eb97d2f4eebbc (patch)
tree5cc4d22f24d8e89a5e304134210308eb885489bc /src
parentafbf446de5ad91743e2e2a76799bd87f3eed5f9a (diff)
draw: add assertion, rearrange debug code
Diffstat (limited to 'src')
-rw-r--r--src/gallium/auxiliary/draw/draw_pt.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt.c b/src/gallium/auxiliary/draw/draw_pt.c
index adef26a167..0a41328642 100644
--- a/src/gallium/auxiliary/draw/draw_pt.c
+++ b/src/gallium/auxiliary/draw/draw_pt.c
@@ -342,19 +342,22 @@ draw_arrays_instanced(struct draw_context *draw,
unsigned reduced_prim = u_reduced_prim(mode);
unsigned instance;
+ assert(instanceCount > 0);
+
if (reduced_prim != draw->reduced_prim) {
draw_do_flush(draw, DRAW_FLUSH_STATE_CHANGE);
draw->reduced_prim = reduced_prim;
}
if (0)
- draw_print_arrays(draw, mode, start, MIN2(count, 20));
-
- if (0) {
- unsigned int i;
debug_printf("draw_arrays(mode=%u start=%u count=%u):\n",
mode, start, count);
+
+ if (0)
tgsi_dump(draw->vs.vertex_shader->state.tokens, 0);
+
+ if (0) {
+ unsigned int i;
debug_printf("Elements:\n");
for (i = 0; i < draw->pt.nr_vertex_elements; i++) {
debug_printf(" %u: src_offset=%u inst_div=%u vbuf=%u format=%s\n",
@@ -375,6 +378,9 @@ draw_arrays_instanced(struct draw_context *draw,
}
}
+ if (0)
+ draw_print_arrays(draw, mode, start, MIN2(count, 20));
+
for (instance = 0; instance < instanceCount; instance++) {
draw->instance_id = instance + startInstance;
draw_pt_arrays(draw, mode, start, count);