Random missed a seed per frame render.

2 files changed, 4 insertions, 1 deletions

diff --git a/source/blender/render/intern/source/initrender.c b/source/blender/render/intern/source/initrender.c
index 1074fd3e36e..b1f40057386 100644
--- a/source/blender/render/intern/source/initrender.c
+++ b/source/blender/render/intern/source/initrender.c
@@ -40,7 +40,6 @@
 #include "BLI_arithb.h"
 #include "BLI_blenlib.h"
 #include "BLI_jitter.h"
-#include "BLI_rand.h"
 
 #include "MTC_matrixops.h"
 
diff --git a/source/blender/render/intern/source/pipeline.c b/source/blender/render/intern/source/pipeline.c
index 7efe278081a..fed2aa71b75 100644
--- a/source/blender/render/intern/source/pipeline.c
+++ b/source/blender/render/intern/source/pipeline.c
@@ -49,6 +49,7 @@
 
 #include "BLI_arithb.h"
 #include "BLI_blenlib.h"
+#include "BLI_rand.h"
 #include "BLI_threads.h"
 
 #include "PIL_time.h"
@@ -1625,6 +1626,9 @@ static void do_render_composite_fields_blur_3d(Render *re)
 {
 	bNodeTree *ntree= re->scene->nodetree;
 	
+	/* INIT seeding, compositor can use random texture */
+	BLI_srand(re->r.cfra);
+	
 	if(composite_needs_render(re->scene)) {
 		/* save memory... free all cached images */
 		ntreeFreeCache(ntree);