TGIS_Topology.Intersect method

DK11 for Delphi | GisTopology.TGIS_Topology.Intersect | Constructors | Methods | Properties | Events

Test intersects relationship for given shapes

Available also on: .NET | Java | ActiveX | Python.

// Delphi
public
  function Intersect(
    const _shpA : TGIS_Shape;
    const _shpB : TGIS_Shape
  ) : Boolean;

// C++ Builder
public:
  bool Intersect(
    TGIS_Shape* const _shpA,
    TGIS_Shape* const _shpB
  );

tpl := TGIS_Topology.Create ;
try
  res := tpl.Intersect( shp_a, shp_b ) ;
finally
  tpl.Free ;
end ;
 
// or simpler:
res := shp_a.Intersect( shp_b ) ;