[Crystal-cvs] SF.net SVN: crystal:[35341] CS/trunk/include/csgeom/aabbtree.h

[<rly...@us...>]

Revision: 35341
          http://crystal.svn.sourceforge.net/crystal/?rev=35341&view=rev
Author:   rlydontknow
Date:     2010-11-30 00:16:36 +0000 (Tue, 30 Nov 2010)

Log Message:
-----------
also check the back instead of ignoring it if the front matched as it's done in kdtree

Modified Paths:
--------------
    CS/trunk/include/csgeom/aabbtree.h

Modified: CS/trunk/include/csgeom/aabbtree.h
===================================================================
--- CS/trunk/include/csgeom/aabbtree.h	2010-11-29 20:46:01 UTC (rev 35340)
+++ CS/trunk/include/csgeom/aabbtree.h	2010-11-30 00:16:36 UTC (rev 35341)
@@ -412,7 +412,7 @@
           const size_t firstIdx = (centerDiff * direction > 0) ? 0 : 1;
 
           ret = TraverseRecF2B (inner, leaf, direction, node->GetChild (firstIdx));
-          if (ret) ret = TraverseRecF2B (inner, leaf, direction, node->GetChild (1-firstIdx));
+          ret &= TraverseRecF2B (inner, leaf, direction, node->GetChild (1-firstIdx));
         }
       }
       return ret;
@@ -443,7 +443,7 @@
           const size_t firstIdx = (centerDiff * direction > 0) ? 0 : 1;
 
           ret = TraverseRecF2B (inner, leaf, direction, node->GetChild (firstIdx));
-          if (ret) ret = TraverseRecF2B (inner, leaf, direction, node->GetChild (1-firstIdx));
+          ret &= TraverseRecF2B (inner, leaf, direction, node->GetChild (1-firstIdx));
         }
       }
       return ret;


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