[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [30632] trunk/blender/source/blender/ render/intern/source: Fix [#22946] Camera inside volume gives bad results

[Matt Ebb]

Revision: 30632
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=30632
Author:   broken
Date:     2010-07-22 14:30:17 +0200 (Thu, 22 Jul 2010)

Log Message:
-----------
Fix [#22946] Camera inside volume gives bad results 

Modified Paths:
--------------
    trunk/blender/source/blender/render/intern/source/shadeinput.c
    trunk/blender/source/blender/render/intern/source/volumetric.c

Modified: trunk/blender/source/blender/render/intern/source/shadeinput.c
===================================================================
--- trunk/blender/source/blender/render/intern/source/shadeinput.c      
2010-07-22 12:02:39 UTC (rev 30631)
+++ trunk/blender/source/blender/render/intern/source/shadeinput.c      
2010-07-22 12:30:17 UTC (rev 30632)
@@ -142,11 +142,6 @@
                        if((shi->layflag & SCE_LAY_SKY) && 
(R.r.alphamode==R_ADDSKY))
                                shr->alpha= 1.0f;
        }       
-       
-       if(R.r.mode & R_RAYTRACE) {
-               if (R.render_volumes_inside.first)
-                       shade_volume_inside(shi, shr);
-       }
 }
 
 
@@ -168,8 +163,12 @@
                shade_input_init_material(shi);
                
                if (shi->mat->material_type == MA_TYPE_VOLUME) {
-                       if(R.r.mode & R_RAYTRACE)
-                               shade_volume_outside(shi, shr);
+                       if(R.r.mode & R_RAYTRACE) {                     
+                               if (R.render_volumes_inside.first)
+                                       shade_volume_inside(shi, shr);
+                               else
+                                       shade_volume_outside(shi, shr);
+                       }
                } else { /* MA_TYPE_SURFACE, MA_TYPE_WIRE */
                        shade_material_loop(shi, shr);
                }

Modified: trunk/blender/source/blender/render/intern/source/volumetric.c
===================================================================
--- trunk/blender/source/blender/render/intern/source/volumetric.c      
2010-07-22 12:02:39 UTC (rev 30631)
+++ trunk/blender/source/blender/render/intern/source/volumetric.c      
2010-07-22 12:30:17 UTC (rev 30632)
@@ -785,8 +785,6 @@
        ObjectInstanceRen *obi_backup;
        float prev_alpha = shr->alpha;
        
-       //if (BLI_countlist(&R.render_volumes_inside) == 0) return;
-       
        /* XXX: extend to multiple volumes perhaps later */
        mat_backup = shi->mat;
        obi_backup = shi->obi;


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