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-rw-r--r--src/mesa/state_tracker/st_cb_clear.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_cb_clear.c b/src/mesa/state_tracker/st_cb_clear.c
index 9e66eed3634..de86062fc40 100644
--- a/src/mesa/state_tracker/st_cb_clear.c
+++ b/src/mesa/state_tracker/st_cb_clear.c
@@ -213,6 +213,7 @@ clear_with_quad(GLcontext *ctx,
cso_save_clip(st->cso_context);
cso_save_fragment_shader(st->cso_context);
cso_save_vertex_shader(st->cso_context);
+ cso_save_vertex_elements(st->cso_context);
/* blend state: RGBA masking */
{
@@ -264,6 +265,8 @@ clear_with_quad(GLcontext *ctx,
cso_set_depth_stencil_alpha(st->cso_context, &depth_stencil);
}
+ cso_set_vertex_elements(st->cso_context, 2, st->velems_util_draw);
+
cso_set_rasterizer(st->cso_context, &st->clear.raster);
/* viewport state: viewport matching window dims */
@@ -297,6 +300,8 @@ clear_with_quad(GLcontext *ctx,
cso_restore_clip(st->cso_context);
cso_restore_fragment_shader(st->cso_context);
cso_restore_vertex_shader(st->cso_context);
+ cso_restore_vertex_elements(st->cso_context);
+
}