math.bsp.node

Interface IConstBspNode<TData,TBoundary>

Type Parameters:

TData - Tree data type

TBoundary - Tree boundary type

All Superinterfaces:

Serializable

All Known Subinterfaces:

IBspNode<TData,TBoundary>, IConstBspInternalNode<TData,TBoundary>, IConstBspLeafNode<TData,TBoundary>

All Known Implementing Classes:

BspInternalNode, BspLeafNode

public interface IConstBspNode<TData,TBoundary>
extends Serializable

Constant interface to an internal or leaf node

Method Summary

Modifier and Type	Method and Description
IConstBspInternalNode<TData,TBoundary>	asInternal() Cast to internal Will throw an exception if node the is not actually internal node.
IConstBspLeafNode<TData,TBoundary>	asLeaf() Cast to leaf Will throw an exception if node the is not actually leaf node.
int	getDepth() Get depth level of the node in the tree
IConstBspInternalNode<TData,TBoundary>	getParent() Get parent
TData	getSubtreeData() Get subtree data
TData	getSubtreeData(BspOccupation filter) Get subtree data
IConstBspTree<TData,TBoundary>	getTree() Get the BSP tree
boolean	isInternal() Tell whether node is an internal node
boolean	isLeaf() Tell whether node is a leaf node

Method Detail

getTree

IConstBspTree<TData,TBoundary> getTree()

Get the BSP tree

getParent

IConstBspInternalNode<TData,TBoundary> getParent()

Get parent

Returns:

parent or null if the node is root

isLeaf

boolean isLeaf()

Tell whether node is a leaf node

isInternal

boolean isInternal()

Tell whether node is an internal node

getDepth

int getDepth()

Get depth level of the node in the tree

asLeaf

IConstBspLeafNode<TData,TBoundary> asLeaf()

Cast to leaf

Will throw an exception if node the is not actually leaf node.

asInternal

IConstBspInternalNode<TData,TBoundary> asInternal()

Cast to internal

Will throw an exception if node the is not actually internal node.

getSubtreeData

TData getSubtreeData(BspOccupation filter)

Get subtree data

Parameters:

filter - parts to be retrieved

getSubtreeData

TData getSubtreeData()

Get subtree data