API reference

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

C

classWeldJoint

@codexo/exojs-physics / physics / stable

Rigidly fixes the relative position and orientation of two bodies (they move as one rigid body). A 2-DOF point constraint (like RevoluteJoint) plus a 1-DOF angular constraint, solved in the sub-step loop. Both locks default to rigid; set `linearHertz`/`angularHertz` for a springy weld.

8
props
0
methods
0
events
Import
import { WeldJoint } from '@codexo/exojs-physics'

Rigidly fixes the relative position and orientation of two bodies (they move as one rigid body). A 2-DOF point constraint (like RevoluteJoint) plus a 1-DOF angular constraint, solved in the sub-step loop. Both locks default to rigid; set `linearHertz`/`angularHertz` for a springy weld.

Constructors1
new(options: WeldJointOptionsConstruction options for a WeldJoint.): WeldJoint
Properties8
angularHertz: number
Soft frequency for the angle lock (0 = rigid).
bodyA: PhysicsBodyA rigid body: a world transform plus mass properties aggregated from its colliders. Dynamic bodies integrate under gravity, accumulated forces/torque and conta…
First constrained body.
bodyB: PhysicsBodyA rigid body: a world transform plus mass properties aggregated from its colliders. Dynamic bodies integrate under gravity, accumulated forces/torque and conta…
Second constrained body.
collideConnected: boolean
Whether bodyA and bodyB also collide with each other; see JointOptions.collideConnected.
dampingRatio: number
Soft damping ratio.
enabled: boolean
When false, the joint is skipped by the solver (but still tracked by the world).
linearHertz: number
Soft frequency for the position lock (0 = rigid).
referenceAngle: number
Locked relative angle angleB − angleA.
Source
packages/exojs-physics/src/joints/WeldJoint.ts