private void SelectFace(ModelPart modelPart, int faceIndex) { if (FocusModelPart != null) { FocusModelPart.ClearSelect(); } FocusModelPart = modelPart; if (modelPart != null) { modelPart.SelectFace(faceIndex); FaceIndex = faceIndex; _editorWindow.ModelPartFaceWindow.SelectModelPartFace(); _editorWindow.ModelPartWindow.SelectModelPart(modelPart); } }