Changeset 2042 for GTP/trunk/Lib/Vis/Preprocessing/src/ObjParser.cpp

Timestamp:

01/23/07 16:11:34 (17 years ago)

Author:

bittner

Message:

 

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/ObjParser.cpp (modified) (3 diffs)

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

@@ -85 +85 @@
         while (pch != NULL)
         {
-                const int index = (int)strtol(pch, NULL, 10) - 1;
+          const int index = (int)strtol(pch, NULL, 10) - 1;
                                                 
-                // store vertex in hash table
-                //hashTable[index] = vertices[index];
+          // store vertex in hash table
+          //hashTable[index] = vertices[index];
+          if (index>=0)
                 indices.push_back(index);
                 
-                //if (line == 451703)
-                //      cout << index + 1 << " ";
-
-                pch = strtok(NULL, " ");
-
-                // problem: don't know how intel ray tracer tesselates
-                if ((int)indices.size() > 2)
+          //if (line == 451703)
+          //    cout << index + 1 << " ";
+          
+          pch = strtok(NULL, " ");
+          
+          // problem: don't know how intel ray tracer tesselates
+          if ((int)indices.size() > 2)
                 {
                         const int index_2 = (int)indices.size() - 2;
@@ -105 +106 @@
                                                                                   vertices[indices[index_2]],           
                                                                                   vertices[indices[index_3]]));
+                        indices.clear();
                 }
         }
@@ -253 +255 @@
                 case 'f': 
                         {
-                                //      cout << "f";
                                 if (loadMeshes)
                                 {