[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [21701] branches/blender2.5/blender/source /blender/editors/space_view3d/view3d_header.c: 2.5

[Ton Roosendaal]

Revision: 21701
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=21701
Author:   ton
Date:     2009-07-19 18:53:57 +0200 (Sun, 19 Jul 2009)

Log Message:
-----------
2.5

Bugfix: the 'active 3d view layer' was never set, causing issues when
adding new objects. Reported by Martin, thanks!

Modified Paths:
--------------
    
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_header.c

Modified: 
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_header.c
===================================================================
--- 
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_header.c 
    2009-07-19 16:37:55 UTC (rev 21700)
+++ 
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_header.c 
    2009-07-19 16:53:57 UTC (rev 21701)
@@ -284,6 +284,21 @@
        else 
                v3d->lay = (1<<nr);
        
+       /* set active layer, ensure to always have one */
+       if(v3d->lay & (1<<nr))
+          v3d->layact= 1<<nr;
+       else if((v3d->lay & v3d->layact)==0) {
+               int bit= 0;
+               
+               while(bit<32) {
+                       if(v3d->lay & (1<<bit)) {
+                               v3d->layact= 1<<bit;
+                               break;
+                       }
+                       bit++;
+               }
+       }
+       
        if(v3d->scenelock) handle_view3d_lock(C);
        
        /* new layers might need unflushed events events */


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