bugfix: Importing of .geos would fail if there are duplicate vertices.

__init__.py

@@ -2,7 +2,7 @@
 bl_info = {
     "name": "City of Heroes (.geo)",
     "author": "TigerKat",
-    "version": (0, 2, 1),
+    "version": (0, 2, 2),
     "blender": (2, 80, 0),
     "location": "File > Import/Export,",
     "description": "City of Heroes (.geo)",

geo.py

@@ -933,11 +933,16 @@ class Model:
                 weights = []
             #print("   weights: %s" % (weights, ))
             v = GeoVertex(coord, normal, uv, weights)
-            geomesh.getGeoVertexIndex(v)
+            geomesh.getGeoVertexIndexNew(v)
         texture_indexes = []
         for t in self.tex_idx:
             texture_indexes += [geomesh.getTextureIndex(self.geo.header_texnames[t[0]])] * t[1]
+        #print("len(self.verts): %s" % (len(self.verts), ))
+        #print("len(geomesh.geovertex): %s" % (len(geomesh.geovertex), ))
+        #print("%s" % (self.tex_idx, ))
+        #print("%s" % (texture_indexes, ))
         for i, t in enumerate(self.tris):
+            #print("  - %s: %s" % (i, t))
             geomesh.addFace([geomesh.geovertex[t[0]], geomesh.geovertex[t[1]], geomesh.geovertex[t[2]]], texture_indexes[i])
         return geomesh
     def loadFromGeoMesh(self, geomesh):

geomesh.py

@@ -59,6 +59,13 @@ class GeoMesh:
         self.face = []
         self.have_weights = False
         self.have_uvs = True
+    def getGeoVertexIndexNew(self, gv):
+        index = self.geovertex_map.get(gv, len(self.geovertex))
+        if index == len(self.geovertex):
+            self.geovertex_map[gv] = index
+        index = len(self.geovertex)
+        self.geovertex.append(gv)
+        return index
     def getGeoVertexIndex(self, gv):
         index = self.geovertex_map.get(gv, len(self.geovertex))
         if index == len(self.geovertex):