Changeset 1420 for GTP/trunk/Lib/Vis/Preprocessing/src/VrmlExporter.cpp

Timestamp:

09/20/06 13:37:29 (18 years ago)

Author:

mattausch

Message:

corrected raycasting bug for triangles because of ill defined triangles

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/VrmlExporter.cpp (modified) (2 diffs)

GTP/trunk/Lib/Vis/Preprocessing/src/VrmlExporter.cpp

@@ -125 +125 @@
           const Vector3 a = (*ri)->GetOrigin();
           const Vector3 b = (*ri)->mTerminationObject ? (*ri)->GetTermination() : a + 1000 * Normalize((*ri)->GetDir());
-          
+
+#if _DEBUG
           bool isnan = false;
-
-          if ((a[0] != a[0]) || (a[1] != a[1]) || (a[2] != a[2]))
+          if (!a.CheckValidity())
           {
                   cout << "error a"<<endl;
@@ -134 +134 @@
           }
 
-          if ((b[0] != b[0]) || (b[1] != b[1]) || (b[2] != b[2]))
+           if (!b.CheckValidity())
           {
                   cout << "error b"<<endl;
                   isnan = true;
           }
-
-          if (!isnan)
-          {
-                stream << a.x << " " << a.y << " " << a.z << " ,";
-                stream << b.x << " " << b.y << " " << b.z << " ,\n";
-          }
+          if (isnan)
+                  continue;
+#endif
+          stream << a.x << " " << a.y << " " << a.z << " ,";
+          stream << b.x << " " << b.y << " " << b.z << " ,\n";
   }