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api:dk11:activex:tatukgis_xdk11.itgis_shape.preparecontourinternal_integer_wordbool_itgis_pixels_double_itpoint

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ITGIS_Shape.PrepareContourInternal method

DK11 for ActiveX | TatukGIS_XDK11.ITGIS_Shape.PrepareContourInternal | Methods | Properties

Prepare contour bitmap (for internal TGIS_Topology purposes).

Available also on: Delphi | .NET | Java.

Syntax

// C#
public void PrepareContourInternal(
  int _size,
  WordBool _outline,
  ref ITGIS_Pixels _pixels,
  ref double _scale,
  ref ITPoint _offset
);
' VisualBasic
Public Sub PrepareContourInternal(
  ByVal _size As Integer,
  ByVal _outline As WordBool,
  ByRef _pixels As ITGIS_Pixels,
  ByRef _scale As Double,
  ByRef _offset As ITPoint
)
// Oxygene
public
  procedure PrepareContourInternal(
    _size : Integer;
    _outline : WordBool;
    var _pixels : ITGIS_Pixels;
    var _scale : Double;
    var _offset : ITPoint
  );

Parameters

Name Type Description
_size int
Integer
width and height of bitmap
_outline WordBool if true then contour for polygons will be drawn with outlines (borders)
_pixels ITGIS_Pixels newly allocated bitmap
_scale double
Double
shape size in pixels divided by the shape size in map units
_offset ITPoint offset of shape within bitmap caused by map placement, margins etc.

Remarks

This method is for internal use only.

2019/02/08 01:07