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api:dk11:java:tatukgis.jdk.tgis_layerpixel.getnativelinegraygrid_tgis_singlearray_integer_integer_integer

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TGIS_LayerPixel.getNativeLineGrayGrid method

DK11 for Java | tatukgis.jdk.TGIS_LayerPixel.getNativeLineGrayGrid | Constructors | Fields | Methods | Properties | Events

Internal use only.

Available also on: Delphi | .NET.

Syntax

// Java
protected int getNativeLineGrayGrid(
  float[] _buffer,
  int _linenr,
  int _startIdx,
  int _count
);
// Oxygene
protected
  function getNativeLineGrayGrid(
    _buffer : TGIS_SingleArray;
    _linenr : Integer;
    _startIdx : Integer;
    _count : Integer
  ) : Integer; virtual;

Parameters

Name Type Description
_buffer float[]
TGIS_SingleArray
predefined buffer of singles
_linenr int
Integer
number of needed grid line
_startIdx int
Integer
left margin (pixels to skip)
_count int
Integer
pixel count

Result

Type Description
int
Integer
number of read pixels
2019/10/18 01:11

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