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authorMarek Olšák <maraeo@gmail.com>2011-12-09 18:33:58 +0100
committerChristoph Bumiller <e0425955@student.tuwien.ac.at>2011-12-15 18:51:48 +0100
commitc05fafa4a0fd93d4264c46578e23a83ecf2b481e (patch)
treed53751c909b147934d727bc9a276d331a38ed61c /src/mesa/state_tracker/st_cb_clear.c
parent36d66f8d4ad1e2b18bb28d0b08e98f968ad6137e (diff)
downloadexternal_mesa3d-c05fafa4a0fd93d4264c46578e23a83ecf2b481e.zip
external_mesa3d-c05fafa4a0fd93d4264c46578e23a83ecf2b481e.tar.gz
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st/mesa: implement EXT_transform_feedback and ARB_transform_feedback2
Diffstat (limited to 'src/mesa/state_tracker/st_cb_clear.c')
-rw-r--r--src/mesa/state_tracker/st_cb_clear.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_cb_clear.c b/src/mesa/state_tracker/st_cb_clear.c
index 61d98ae..23700ee 100644
--- a/src/mesa/state_tracker/st_cb_clear.c
+++ b/src/mesa/state_tracker/st_cb_clear.c
@@ -250,6 +250,7 @@ clear_with_quad(struct gl_context *ctx,
cso_save_viewport(st->cso_context);
cso_save_clip(st->cso_context);
cso_save_fragment_shader(st->cso_context);
+ cso_save_stream_outputs(st->cso_context);
cso_save_vertex_shader(st->cso_context);
cso_save_geometry_shader(st->cso_context);
cso_save_vertex_elements(st->cso_context);
@@ -306,6 +307,7 @@ clear_with_quad(struct gl_context *ctx,
}
cso_set_vertex_elements(st->cso_context, 2, st->velems_util_draw);
+ cso_set_stream_outputs(st->cso_context, 0, NULL, 0);
cso_set_rasterizer(st->cso_context, &st->clear.raster);
@@ -350,6 +352,7 @@ clear_with_quad(struct gl_context *ctx,
cso_restore_geometry_shader(st->cso_context);
cso_restore_vertex_elements(st->cso_context);
cso_restore_vertex_buffers(st->cso_context);
+ cso_restore_stream_outputs(st->cso_context);
}