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QuadTreeTItem(RectangleD2D, FuncTItem, RectangleD2D) Constructor

Creates a quad tree for the specified rectangular boundaries.

Namespace: Altaxo.Geometry
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
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public QuadTree(
	RectangleD2D rect,
	Func<TItem, RectangleD2D> EvaluateItemBounds
)

Parameters

rect  RectangleD2D
The rectangular boundaries of this quad. See remarks for further instructions.
EvaluateItemBounds  FuncTItem, RectangleD2D
A function that evaluates the item's bounding rectangle. The area of the returned rectangle may be small, but should not be empty.
Remarks
If you create a quad tree, choose the boundaries so that all items that you intend to add to this quad tree will intersect with the boundary rectangle. Items that will not intersect will be not added!!
See Also