ITGIS_Shape.ProjectedExtent property

DK for ActiveX | TatukGIS_XDK11.ITGIS_Shape.ProjectedExtent | Methods | Properties

Bounding extent of the shape after projection to the viewer coordinate system.

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

// C#
public TGIS_Extent ProjectedExtent
{
  get {}
}

' VisualBasic
Public Property ProjectedExtent As TGIS_Extent
  Get
  End Get
End Property

// Oxygene
public
  property ProjectedExtent : TGIS_Extent read;

PURPOSE: Provides projected bounds for rendering and viewer-dependent spatial calculations.

BEHAVIOR: The extent is calculated in the active viewer projection rather than the layer coordinate space, so the result can differ fromExtent.

USAGE: Use this property for projection-aware culling and viewer-space extent tests.

CONSTRAINTS: Read-only. Requires a valid viewer context to produce meaningful projected bounds.