//-------------------------------------------------------------------------------------------------- public static double Volume(this TopoDS_Shape shape) { GProp_GProps massProps = new GProp_GProps(); BRepGProp.VolumeProperties(shape, massProps); return(massProps.Mass()); }
//-------------------------------------------------------------------------------------------------- static bool _CompareVolumeProperties(TopoDS_Shape shape1, TopoDS_Shape shape2, out string message) { var gprops1 = new GProp_GProps(); var gprops2 = new GProp_GProps(); BRepGProp.VolumeProperties(shape1, gprops1); BRepGProp.VolumeProperties(shape2, gprops2); message = _CompareProperties(gprops1, gprops2, "Volume"); return(message != null); }