1681-engine / index / ContactInfo

Interface: ContactInfo

Defined in: src/physics/types.ts:88

A contact as events and queries report it. The normal points from a towards b; y grows downwards.

Properties

a

readonly a: Body;

Defined in: src/physics/types.ts:89

---

b

readonly b: Body;

Defined in: src/physics/types.ts:90

---

depth

readonly depth: number;

Defined in: src/physics/types.ts:94

Overlap along the normal, px (slightly negative while resting just apart).

---

nx

readonly nx: number;

Defined in: src/physics/types.ts:91

---

ny

readonly ny: number;

Defined in: src/physics/types.ts:92

---

points

readonly points: readonly Vec2[];

Defined in: src/physics/types.ts:98

Where the two touch, world px: one or two points (two where an edge lies along an edge).

---

sensor

readonly sensor: boolean;

Defined in: src/physics/types.ts:96

Either body is a sensor: reported, never resolved.