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api:dk11:delphi:gislayer.tgis_layer.project3d_ref_tgis_point3d

Table of Contents

TGIS_Layer.Project3D_Ref method

DK11 for Delphi | GisLayer.TGIS_Layer.Project3D_Ref | Constructors | Fields | Methods | Properties | Events

Apply a projection on the single point in 3D.

Available also on: .NET | Java | ActiveX.

Syntax

// Delphi
public
  procedure Project3D_Ref(
    var _ptg : TGIS_Point3D
  ); virtual;
// C++ Builder
public:
  virtual void Project3D_Ref(
    TGIS_Point3D* &_ptg
  );

Parameters

Name Type Description
_ptg TGIS_Point3D point to be unprojected

Remarks

If Viewer.Rotation has been applied then point will be rotated accordingly.

2019/02/08 01:13