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api:dk11:delphi:gisinterfaces.igis_viewer.rotatedextent_tgis_extent

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IGIS_Viewer.RotatedExtent method

DK11 for Delphi | GisInterfaces.IGIS_Viewer.RotatedExtent | Methods | Properties

Compute extent (encompassing area of the extent) after the viewer rotation.

Available also on: .NET | Java | ActiveX.

Syntax

// Delphi
public
  function RotatedExtent(
    const _extent : TGIS_Extent
  ) : TGIS_Extent;
// C++ Builder
public:
  TGIS_Extent* RotatedExtent(
    TGIS_Extent* const _extent
  ) = 0;

Parameters

Name Type Description
_extent TGIS_Extent extent to be rotated

Result

Type Description
TGIS_Extent Rotated extent.
2020/05/07 01:07

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