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QuadTreeTItem(RectangleD2D, FuncTItem, RectangleD2D, Int32) Constructor

Creates a quad tree for the specified rectangular boundaries.

Namespace: Altaxo.Geometry
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3261.0 (4.8.3261.0)
Syntax
C#
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public QuadTree(
	RectangleD2D rect,
	Func<TItem, RectangleD2D> EvaluateItemBounds,
	int maximumNumberOfItemsPerNode
)

Parameters

rect  RectangleD2D
The rectangular boundaries of this quad. See remarks for further instructions.
EvaluateItemBounds  FuncTItem, RectangleD2D
A function that evaluates the rectangular boundaries for each item. The area of the returned rectangle may be small, but should not be empty.
maximumNumberOfItemsPerNode  Int32
The maximum number of item that on node should store.
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