         map["removeOnClick"] = removeOnClick
         map["inBrush"] = inBrush
         map["outOfBrush"] = outOfBrush
+        map["z"] = z
     }
 }

    ///         }
    ///     }
    public var outOfBrush: String? // FIXME: 还需研究
}

public typealias BrushToolbox = Brush.Toolbox

                self.inBrush = inBrush
            case let .outOfBrush(outOfBrush):
                self.outOfBrush = outOfBrush
            case let .z(z):
                self.z = z
            }
        }
    }
