Merge branch 'master' into instanced-arrays

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

diff --git a/src/gallium/drivers/softpipe/sp_clear.c b/src/gallium/drivers/softpipe/sp_clear.c
index f72c6c63e76b7c59e9b8cb2a1020e74705caa9e6..5f130453c3968da6d2dc106325bd06208fc22799 100644 (file)
--- a/src/gallium/drivers/softpipe/sp_clear.c
+++ b/src/gallium/drivers/softpipe/sp_clear.c
@@ -36,8 +36,7 @@
 #include "util/u_pack_color.h"
 #include "sp_clear.h"
 #include "sp_context.h"
-#include "sp_surface.h"
-#include "sp_state.h"
+#include "sp_query.h"
 #include "sp_tile_cache.h"
 
 
@@ -50,12 +49,16 @@ softpipe_clear(struct pipe_context *pipe, unsigned buffers, const float *rgba,
                double depth, unsigned stencil)
 {
    struct softpipe_context *softpipe = softpipe_context(pipe);
+   union util_color uc;
    unsigned cv;
    uint i;
 
    if (softpipe->no_rast)
       return;
 
+   if (!softpipe_check_render_cond(softpipe))
+      return;
+
 #if 0
    softpipe_update_derived(softpipe); /* not needed?? */
 #endif
@@ -64,25 +67,28 @@ softpipe_clear(struct pipe_context *pipe, unsigned buffers, const float *rgba,
       for (i = 0; i < softpipe->framebuffer.nr_cbufs; i++) {
          struct pipe_surface *ps = softpipe->framebuffer.cbufs[i];
 
-         util_pack_color(rgba, ps->format, &cv);
-         sp_tile_cache_clear(softpipe->cbuf_cache[i], cv);
+         util_pack_color(rgba, ps->format, &uc);
+         sp_tile_cache_clear(softpipe->cbuf_cache[i], rgba, uc.ui);
 
 #if !TILE_CLEAR_OPTIMIZATION
          /* non-cached surface */
-         pipe->surface_fill(pipe, ps, 0, 0, ps->width, ps->height, cv);
+         pipe->surface_fill(pipe, ps, 0, 0, ps->width, ps->height, uc.ui);
 #endif
       }
    }
 
    if (buffers & PIPE_CLEAR_DEPTHSTENCIL) {
+      static const float zero[4] = { 0.0F, 0.0F, 0.0F, 0.0F };
       struct pipe_surface *ps = softpipe->framebuffer.zsbuf;
 
       cv = util_pack_z_stencil(ps->format, depth, stencil);
-      sp_tile_cache_clear(softpipe->zsbuf_cache, cv);
+      sp_tile_cache_clear(softpipe->zsbuf_cache, zero, cv);
 
 #if !TILE_CLEAR_OPTIMIZATION
       /* non-cached surface */
       pipe->surface_fill(pipe, ps, 0, 0, ps->width, ps->height, cv);
 #endif
-      }
+   }
+
+   softpipe->dirty_render_cache = TRUE;
 }