def setUp(self): unittest.TestCase.setUp(self) self.mll = MllInterface() self.setup = DuplicateLayers() self.setup.setMllInterface(self.mll) testUtils.openMayaFile("influence transfer.mb") self.mll.setCurrentMesh('sourceMesh') self.mll.initLayers()
def execute(self): layerListsUi = LayerDataModel.getInstance().layerListsUI setup = DuplicateLayers() setup.setMllInterface(LayerDataModel.getInstance().mll) layers = layerListsUi.getSelectedLayers() if len(layers) == 0: raise MessageException('No layers selected') for layer in reversed(layers): setup.addLayer(layer) setup.execute() LayerDataModel.getInstance().mll.setCurrentLayer( setup.duplicateIds[-1]) LayerEvents.layerListModified.emit()