Class: QuadTree

Constructors

• constructor

Methods

• getQuadNode
• clear
• initNodes
• buildQuadTree
• getNodesIntersectingtAABox

Constructors

constructor

• new QuadTree(): QuadTree

Returns

QuadTree

Defined in

src/core/tree/quad/QuadTree.ts:20

Methods

getQuadNode

▸ getQuadNode(idx): IQuadNode

Parameters

Name	Type
idx	number

Returns

IQuadNode

Defined in

src/core/tree/quad/QuadTree.ts:28

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clear

▸ clear(): void

Returns

void

Defined in

src/core/tree/quad/QuadTree.ts:32

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initNodes

▸ initNodes(nodes): void

Parameters

Name	Type
nodes	IQuadNode[]

Returns

void

Defined in

src/core/tree/quad/QuadTree.ts:37

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buildQuadTree

▸ buildQuadTree(maxNodesPerCell, minCellSize): void

Parameters

Name	Type
maxNodesPerCell	number
minCellSize	number

Returns

void

Defined in

src/core/tree/quad/QuadTree.ts:49

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getNodesIntersectingtAABox

▸ getNodesIntersectingtAABox(result, aabb): number

Parameters

Name	Type
result	number[]
aabb	QuadAABB

Returns

number

Defined in

src/core/tree/quad/QuadTree.ts:176