record TQuadPointInRegion

DescriptionHierarchyFieldsMethodsProperties

Unit

QuadTreeClass

Declaration

type TQuadPointInRegion = record

Description

TQuadPointInRegion records contain the X and Y coordinates of a location in a TRbwQuadTree, and an array of pointers to the data associated with the location. These points are all located inside the extent of a T2DBlock that was used in a search.

  TQuadPointInRegion =  record
    Data : TPointerArray;
    X: double;
    Y: double;
  end;

Overview

Fields

Data: TPointerArray;
X: double;
Y: double;

Description

Fields

Data: TPointerArray;

Data is an array of pointers to the data associated with the location.

X: double;

X is the X coordinate of the data.

Y: double;

Y is the Y coordinate of the data.

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