def handleDuplis(self, obj, particle_system=None): try: #if obj in self.ExportedDuplis: # indigo_log('Duplis for object %s already exported'%obj) # return try: obj.dupli_list_create(self.scene, 'RENDER') if not obj.dupli_list: raise Exception('cannot create dupli list for object %s' % obj.name) except Exception as err: indigo_log('%s'%err) return exported_objects = 0 # Create our own DupliOb list to work around incorrect layers # attribute when inside create_dupli_list()..free_dupli_list() for dupli_ob in obj.dupli_list: if dupli_ob.object.type not in self.supported_mesh_types: continue if not indigo_visible(self.scene, dupli_ob.object, is_dupli=True): continue do = dupli_ob.object dm = dupli_ob.matrix.copy() # Check for group layer visibility, if the object is in a group gviz = len(do.users_group) == 0 for grp in do.users_group: gviz |= True in [a&b for a,b in zip(do.layers, grp.layers)] if not gviz: continue exported_objects += 1 self.exportModelElements( do, self.buildMesh(do), dm, dupli_ob, particle_system ) obj.dupli_list_clear() self.ExportedDuplis[obj] = True if self.verbose: indigo_log('... done, exported %s duplis' % exported_objects) except SystemError as err: indigo_log('Error with handleDuplis and object %s: %s' % (obj, err))
def handleDuplis(self, obj, particle_system=None): if self.CheckedDuplis.have(obj): return self.CheckedDuplis.add(obj, obj) try: obj.dupli_list_create(self.scene, 'RENDER') if not obj.dupli_list: raise Exception('cannot create dupli list for object %s' % obj.name) except Exception as err: indigo_log('%s'%err) return for dupli_ob in obj.dupli_list: if dupli_ob.object.type not in self.supported_mesh_types: continue if not indigo_visible(self.scene, dupli_ob.object, is_dupli=True): continue self.handleMesh(dupli_ob.object) obj.dupli_list_clear()
def handleDuplis(self, obj, particle_system=None): if self.CheckedDuplis.have(obj): return self.CheckedDuplis.add(obj, obj) try: obj.dupli_list_create(self.scene, 'RENDER') if not obj.dupli_list: raise Exception('cannot create dupli list for object %s' % obj.name) except Exception as err: indigo_log('%s'%err) return for dupli_ob in obj.dupli_list: if dupli_ob.object.type not in self.supported_mesh_types: continue if not indigo_visible(self.scene, dupli_ob.object, is_dupli=True): continue self.handleMesh(dupli_ob.object) obj.dupli_list_clear()