vtkAngleWidget angleWidget = vtkAngleWidget.New();
double[] position1;
double[] position2;
double[] position3;
angleWidget.GetAngleRepresentation().GetPoint1Representation().SetWorldPosition(position1);
angleWidget.GetAngleRepresentation().GetPoint2Representation().SetWorldPosition(position2);
angleWidget.GetAngleRepresentation().GetCenterRepresentation().SetWorldPosition(position3);
error CS1503: 参数 1: 无法从“double[]”转换为“System.IntPtr”
double[] position1;
double[] position2;
double[] position3;
angleWidget.GetAngleRepresentation().GetPoint1Representation().SetWorldPosition(position1);
angleWidget.GetAngleRepresentation().GetPoint2Representation().SetWorldPosition(position2);
angleWidget.GetAngleRepresentation().GetCenterRepresentation().SetWorldPosition(position3);
error CS1503: 参数 1: 无法从“double[]”转换为“System.IntPtr”