Class b2BroadPhase<T>

Type parameters

T

Hierarchy

b2BroadPhase

Index

Properties

Methods

Properties

Readonly m_moveBuffer

m_moveBuffer: Array<b2TreeNode<T> | null> = []

m_moveCount

m_moveCount: number = 0

Readonly m_pairBuffer

m_pairBuffer: Array<b2Pair<T>> = []

m_pairCount

m_pairCount: number = 0

m_proxyCount

m_proxyCount: number = 0

Readonly m_tree

m_tree: b2DynamicTree<T> = new b2DynamicTree<T>()

Methods

BufferMove

BufferMove(proxy: b2TreeNode<T>): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:255
Parameters
- proxy: b2TreeNode<T>
Returns void

CreateProxy

CreateProxy(aabb: b2AABB, userData: T): b2TreeNode<T>

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:79
Parameters
- aabb: b2AABB
- userData: T
Returns b2TreeNode<T>

DestroyProxy

DestroyProxy(proxy: b2TreeNode<T>): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:87
Parameters
- proxy: b2TreeNode<T>
Returns void

GetProxyCount

GetProxyCount(): number

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:125
Returns number

GetTreeBalance

GetTreeBalance(): number

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:239
Returns number

GetTreeHeight

GetTreeHeight(): number

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:234
Returns number

GetTreeQuality

GetTreeQuality(): number

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:244
Returns number

MoveProxy

MoveProxy(proxy: b2TreeNode<T>, aabb: b2AABB, displacement: b2Vec2): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:95
Parameters
- proxy: b2TreeNode<T>
- aabb: b2AABB
- displacement: b2Vec2
Returns void

Query

Query(aabb: b2AABB, callback: (node: b2TreeNode<T>) => boolean): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:214
Parameters
- aabb: b2AABB
- callback: (node: b2TreeNode<T>) => boolean
  - - (node: b2TreeNode<T>): boolean
    - Parameters
      - node: b2TreeNode<T>
      Returns boolean
Returns void

QueryPoint

QueryPoint(point: XY, callback: (node: b2TreeNode<T>) => boolean): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:218
Parameters
- point: XY
- callback: (node: b2TreeNode<T>) => boolean
  - - (node: b2TreeNode<T>): boolean
    - Parameters
      - node: b2TreeNode<T>
      Returns boolean
Returns void

RayCast

RayCast(input: b2RayCastInput, callback: (input: b2RayCastInput, node: b2TreeNode<T>) => number): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:229
Parameters
- input: b2RayCastInput
- callback: (input: b2RayCastInput, node: b2TreeNode<T>) => number
  - - (input: b2RayCastInput, node: b2TreeNode<T>): number
    - Parameters
      - input: b2RayCastInput
      - node: b2TreeNode<T>
      Returns number
Returns void

ShiftOrigin

ShiftOrigin(newOrigin: XY): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:251
Parameters
- newOrigin: XY
Returns void

TouchProxy

TouchProxy(proxy: b2TreeNode<T>): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:103
Parameters
- proxy: b2TreeNode<T>
Returns void

UnBufferMove

UnBufferMove(proxy: b2TreeNode<T>): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:260
Parameters
- proxy: b2TreeNode<T>
Returns void

UpdatePairs

UpdatePairs(callback: (a: T, b: T) => void): void

- Defined in node_modules/@cocos/box2d/src/collision/b2_broad_phase.ts:130
Parameters
- callback: (a: T, b: T) => void
  - - (a: T, b: T): void
    - Parameters
      - a: T
      - b: T
      Returns void
Returns void

Generated using TypeDoc