Class ArrayCollisionMatrix

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

Index

Constructors

Properties

Methods

get reset set setNumObjects

Constructors

constructor

new ArrayCollisionMatrix(): ArrayCollisionMatrix
Returns ArrayCollisionMatrix

Properties

matrix

matrix: number[]

The matrix storage.

Methods

get

get(bi, bj): number
Get an element
Parameters
- bi: Body
- bj: Body
Returns number

reset

reset(): void
Sets all elements to zero

Returns void

set

set(bi, bj, value): void
Set an element
Parameters
- bi: Body
- bj: Body
- value: boolean
Returns void

setNumObjects

setNumObjects(n): void
Sets the max number of objects
Parameters
- n: number
Returns void