API reference

Every public class, method, and event in @codexo/exojs. Generated from source.

classInterval

@codexo/exojs / math / stable

A closed scalar interval `[min, max]` used by the SAT collision solver to represent the projection of a shape onto a separating axis. `Interval.temp` provides a shared scratch instance for hot paths. `Interval.zero` is a read-only `[0, 0]` sentinel.

props

methods

events

Import

import { Interval } from '@codexo/exojs'

A closed scalar interval `[min, max]` used by the SAT collision solver to represent the projection of a shape onto a separating axis.

`Interval.temp` provides a shared scratch instance for hot paths. `Interval.zero` is a read-only `[0, 0]` sentinel.

Constructors1

new(min: number, max: number): Interval

Methods8

clone(): this

containsInterval(interval: Interval): boolean

Return true when interval is strictly contained within this interval (exclusive bounds).

copy(interval: Interval): this

destroy(): void

getOverlap(interval: Interval): number

Return the signed overlap length between this interval and interval. Positive when they overlap; the sign encodes which end overlaps more. Used by the SAT solver to compute penetration depth.

includes(value: number): boolean

Return true when value lies within [min, max] (inclusive).

overlaps(interval: Interval): boolean

Return true when this interval and interval share at least one point.

set(min: number, max: number): this

Properties4

max: number

min: number

zero: Interval

temp: Interval

Source

src/math/Interval.ts