Ensure object modifiers are applied to meshes

korman/exporter/mesh.py

@@ -243,7 +243,9 @@ class MeshConverter:
             geospan.vertices = data.vertices
 
     def export_object(self, bo):
-        # Have we already exported this mesh?
+        # If this object has modifiers, then it's a unique mesh, and we don't need to try caching it
+        # Otherwise, let's *try* to share meshes as best we can...
+        if not bo.modifiers:
             drawables = self._mesh_geospans.get(bo.data, None)
             if drawables is None:
                 drawables = self._export_mesh(bo)
@@ -258,9 +260,8 @@ class MeshConverter:
         self._export_static_lighting(bo)
 
         # Step 0.9: Update the mesh such that we can do things and schtuff...
-        mesh = bo.data
-        mesh.update(calc_tessface=True)
-
+        mesh = bo.to_mesh(bpy.context.scene, True, "RENDER", calc_tessface=True)
+        with helpers.TemporaryObject(mesh, bpy.data.meshes.remove):
             # Step 1: Export all of the doggone materials.
             geospans = self._export_material_spans(bo, mesh)