def button_connection_edit( self, layer, arg ): selected_layer = pmc.treeView( self.__layer_tree, q = True, si = True )[ 0 ] if utils.are_connected( layer, selected_layer ): utils.disconnect_layers( [ layer, selected_layer ] ) else: if utils.is_high( selected_layer ): utils.connect_layers( layer, selected_layer ) else: utils.connect_layers( selected_layer, layer ) self.refresh_button_state()
def connect_layers( self, evt ): """ Connect two layers event handler. """ high_layers = [ ] low_layers = [ ] for layer in self.get_selected_layers( ): if utils.is_high( layer ): high_layers.append( layer ) else: low_layers.append( layer ) if not len( low_layers ) == 1: pmc.error( 'Connecting Bake Layers requires one and only one low layer.' ) return False utils.connect_layers( low_layers[ 0 ], high_layers )