aboutsummaryrefslogtreecommitdiff
path: root/mesalib/src/mesa/state_tracker/st_atom_msaa.c
diff options
context:
space:
mode:
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_atom_msaa.c')
-rw-r--r--mesalib/src/mesa/state_tracker/st_atom_msaa.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_atom_msaa.c b/mesalib/src/mesa/state_tracker/st_atom_msaa.c
index fb760460c..2f3a42e02 100644
--- a/mesalib/src/mesa/state_tracker/st_atom_msaa.c
+++ b/mesalib/src/mesa/state_tracker/st_atom_msaa.c
@@ -31,6 +31,7 @@
#include "st_atom.h"
#include "cso_cache/cso_context.h"
+#include "util/u_framebuffer.h"
/* Second state atom for user clip planes:
@@ -38,14 +39,9 @@
static void update_sample_mask( struct st_context *st )
{
unsigned sample_mask = 0xffffffff;
- unsigned sample_count = 1;
struct pipe_framebuffer_state *framebuffer = &st->state.framebuffer;
-
/* dependency here on bound surface (or rather, sample count) is worrying */
- if (framebuffer->zsbuf)
- sample_count = framebuffer->zsbuf->texture->nr_samples;
- else if (framebuffer->cbufs[0])
- sample_count = framebuffer->cbufs[0]->texture->nr_samples;
+ unsigned sample_count = util_framebuffer_get_num_samples(framebuffer);
if (st->ctx->Multisample.Enabled && sample_count > 1) {
/* unlike in gallium/d3d10 the mask is only active if msaa is enabled */