softpipe: use the polygon stipple utility module

[mesa.git] / src / gallium / drivers / softpipe / sp_context.c

diff --git a/src/gallium/drivers/softpipe/sp_context.c b/src/gallium/drivers/softpipe/sp_context.c
index ce22f6462289bf8011ddf9fd98d0cfb368812031..eabf2dae3fc74dd9f0034bbfef63839fdfe7f782 100644 (file)
--- a/src/gallium/drivers/softpipe/sp_context.c
+++ b/src/gallium/drivers/softpipe/sp_context.c
@@ -35,6 +35,7 @@
 #include "pipe/p_defines.h"
 #include "util/u_math.h"
 #include "util/u_memory.h"
+#include "util/u_pstipple.h"
 #include "util/u_inlines.h"
 #include "tgsi/tgsi_exec.h"
 #include "sp_clear.h"
@@ -88,6 +89,14 @@ softpipe_destroy( struct pipe_context *pipe )
    struct softpipe_context *softpipe = softpipe_context( pipe );
    uint i;
 
+#if DO_PSTIPPLE_IN_HELPER_MODULE
+   if (softpipe->pstipple.sampler)
+      pipe->delete_sampler_state(pipe, softpipe->pstipple.sampler);
+
+   pipe_resource_reference(&softpipe->pstipple.texture, NULL);
+   pipe_sampler_view_reference(&softpipe->pstipple.sampler_view, NULL);
+#endif
+
    if (softpipe->draw)
       draw_destroy( softpipe->draw );
 
@@ -341,6 +350,11 @@ softpipe_create_context( struct pipe_screen *screen,
 
    sp_init_surface_functions(softpipe);
 
+#if DO_PSTIPPLE_IN_HELPER_MODULE
+   /* create the polgon stipple sampler */
+   softpipe->pstipple.sampler = util_pstipple_create_sampler(&softpipe->pipe);
+#endif
+
    return &softpipe->pipe;
 
  fail: