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Author: bigler
Date: Fri Jan 13 16:00:54 2006
New Revision: 845

Modified:
   branches/vertical/scenes/objviewer.cc
Log:

Changed the way arguments were passed for BVH build.  The table
version uses N^2*2 bytes for storage.  The naive build doesn't do any
sorting so it was considerably slower than the RealisticBvh build.


Modified: branches/vertical/scenes/objviewer.cc
==============================================================================
--- branches/vertical/scenes/objviewer.cc       (original)
+++ branches/vertical/scenes/objviewer.cc       Fri Jan 13 16:00:54 2006
@@ -139,8 +139,16 @@
       flip_faces = true;
     }
     else if (args[i] == "-BVH") {
+      std::cout << "Doing BVH build\n";
       which_BVH = BVH_Build;
-      parseArgs(args[++i], BVH_args);
+    }
+    else if (args[i] == "-bvh-build") {
+      string build;
+                       if (!getStringArg(i, args, build))
+                               throw IllegalArgument("objviewer -bvh_build 
<type:naive,table>",
+                              i, args);
+      BVH_args.push_back("-build");
+      BVH_args.push_back(build);
     }
        }
 

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• [MANTA] r845 - branches/vertical/scenes, bigler, 01/13/2006

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