[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [51527] trunk/blender/source/blender/ render/intern/source/zbuf.c: Fix for [#28927] Z-Transp disables Material Pass Index
Jeroen Bakker
j.bakker at atmind.nl
Tue Oct 23 09:20:38 CEST 2012
Revision: 51527
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=51527
Author: jbakker
Date: 2012-10-23 07:20:37 +0000 (Tue, 23 Oct 2012)
Log Message:
-----------
Fix for [#28927] Z-Transp disables Material Pass Index
Modified Paths:
--------------
trunk/blender/source/blender/render/intern/source/zbuf.c
Modified: trunk/blender/source/blender/render/intern/source/zbuf.c
===================================================================
--- trunk/blender/source/blender/render/intern/source/zbuf.c 2012-10-23 06:37:58 UTC (rev 51526)
+++ trunk/blender/source/blender/render/intern/source/zbuf.c 2012-10-23 07:20:37 UTC (rev 51527)
@@ -3517,7 +3517,7 @@
RenderPass *rpass;
for (rpass= rl->passes.first; rpass; rpass= rpass->next) {
- if (rpass->passtype == SCE_PASS_INDEXOB||rpass->passtype == SCE_PASS_INDEXMA) {
+ if (rpass->passtype == SCE_PASS_INDEXOB) {
float *fp= rpass->rect + offset;
*fp= (float)ob->index;
break;
@@ -3525,6 +3525,19 @@
}
}
+static void add_transp_material_index(RenderLayer *rl, int offset, Material *mat)
+{
+ RenderPass *rpass;
+
+ for (rpass= rl->passes.first; rpass; rpass= rpass->next) {
+ if (rpass->passtype == SCE_PASS_INDEXMA) {
+ float *fp= rpass->rect + offset;
+ *fp= (float)mat->index;
+ break;
+ }
+ }
+}
+
/* ONLY OSA! merge all shaderesult samples to one */
/* target should have been cleared */
static void merge_transp_passes(RenderLayer *rl, ShadeResult *shr)
@@ -4129,10 +4142,12 @@
}
}
if (addpassflag & SCE_PASS_INDEXMA) {
- ObjectRen *obr= R.objectinstance[zrow[totface-1].obi].obr;
- if (obr->ob) {
+ ObjectRen *obr = R.objectinstance[zrow[totface-1].obi].obr;
+ VlakRen *vr = obr->vlaknodes->vlak;
+ Material *mat = vr->mat;
+ if (mat) {
for (a= 0; a<totfullsample; a++)
- add_transp_obindex(rlpp[a], od, obr->ob);
+ add_transp_material_index(rlpp[a], od, mat);
}
}
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