Class ArrayCollisionMatrix

Collision "matrix". It's actually a triangular-shaped array of whether two bodies are touching this step, for reference next step

Hierarchy

ArrayCollisionMatrix

Index

Constructors

constructor

Properties

matrix

Methods

Constructors

constructor

new ArrayCollisionMatrix(): ArrayCollisionMatrix

- Defined in collision/ArrayCollisionMatrix.ts:13
Returns ArrayCollisionMatrix

Properties

matrix

matrix: number[]

The matrix storage.

Methods

get

get(bi: Body, bj: Body): number

- Defined in collision/ArrayCollisionMatrix.ts:20
Get an element

Parameters
- bi: Body
- bj: Body
Returns number

reset

reset(): void

- Defined in collision/ArrayCollisionMatrix.ts:48
Sets all elements to zero

Returns void

set

set(bi: Body, bj: Body, value: boolean): void

- Defined in collision/ArrayCollisionMatrix.ts:34
Set an element

Parameters
- bi: Body
- bj: Body
- value: boolean
Returns void

setNumObjects

setNumObjects(n: number): void

- Defined in collision/ArrayCollisionMatrix.ts:57
Sets the max number of objects

Parameters
- n: number
Returns void