api:dk11:net:tatukgis.ndk.tgis_shape.union_tgis_shape_boolean
Table of Contents
TGIS_Shape.Union(TGIS_Shape, bool) method
DK11 for .NET | TatukGIS.NDK.TGIS_Shape.Union | Overloads | Constructors | Fields | Methods | Properties
Compute an union with shape provided.
Syntax
// C# public TGIS_Shape Union( TGIS_Shape _shape, bool _returnnewobj );
' VisualBasic Public Function Union( ByVal _shape As TGIS_Shape, ByVal _returnnewobj As Boolean ) As TGIS_Shape
// Oxygene public function Union( _shape : TGIS_Shape; _returnnewobj : Boolean ) : TGIS_Shape;
Parameters
| Name | Type | Description |
|---|---|---|
| _shape | TGIS_Shape | shape to compute union with |
| _returnnewobj | bool Boolean | if True, then result will be returned in a newly created object; if False, then self object will be returned |
Result
| Type | Description |
|---|---|
| TGIS_Shape | If _returnnewobj=True, then returns newly created shape; otherwise returns modified or unmodified self object. |
Remarks
Internally it uses Combine method of TGIS_Topology class. See Combine for similar example.
2022/11/16 01:35