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authorChia-I Wu <olv@lunarg.com>2010-11-25 13:00:18 +0800
committerChia-I Wu <olv@lunarg.com>2010-11-25 13:32:03 +0800
commit3965051dff4554cf2b521b34c8c82c4c7744aac6 (patch)
tree1c4e5caea2d6e67882d8152444ad6d1a878999ec /src/gallium
parent3b5a3fd8d1f1171f99b46f99f9140eff8204df4f (diff)
auxiliary: util_blit_pixels_tex should restore the viewport.
Viewport state should be saved/restored.
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/auxiliary/util/u_blit.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_blit.c b/src/gallium/auxiliary/util/u_blit.c
index dfb142b9e1..9e70aa266a 100644
--- a/src/gallium/auxiliary/util/u_blit.c
+++ b/src/gallium/auxiliary/util/u_blit.c
@@ -662,6 +662,7 @@ util_blit_pixels_tex(struct blit_state *ctx,
cso_save_rasterizer(ctx->cso);
cso_save_samplers(ctx->cso);
cso_save_fragment_sampler_views(ctx->cso);
+ cso_save_viewport(ctx->cso);
cso_save_framebuffer(ctx->cso);
cso_save_fragment_shader(ctx->cso);
cso_save_vertex_shader(ctx->cso);
@@ -729,6 +730,7 @@ util_blit_pixels_tex(struct blit_state *ctx,
cso_restore_rasterizer(ctx->cso);
cso_restore_samplers(ctx->cso);
cso_restore_fragment_sampler_views(ctx->cso);
+ cso_restore_viewport(ctx->cso);
cso_restore_framebuffer(ctx->cso);
cso_restore_fragment_shader(ctx->cso);
cso_restore_vertex_shader(ctx->cso);