Description

Abstract base class for all joints in 3D physics. 3D joints bind together two physics bodies (node_a andnode_b) and apply a constraint. If only one body is defined, it is attached to a fixedStaticBody3D without collision shapes.

Tutorials

• 3D Truck Town Demo

Properties

Methods

Property Descriptions

boolexclude_nodes_from_collision =true🔗

• voidset_exclude_nodes_from_collision(value:bool)

• boolget_exclude_nodes_from_collision()

Iftrue, the two bodies bound together do not collide with each other.

NodePathnode_a =NodePath("")🔗

• voidset_node_a(value:NodePath)

• NodePathget_node_a()

Path to the first node (A) attached to the joint. The node must inheritPhysicsBody3D.

If left empty andnode_b is set, the body is attached to a fixedStaticBody3D without collision shapes.

NodePathnode_b =NodePath("")🔗

• voidset_node_b(value:NodePath)

• NodePathget_node_b()

Path to the second node (B) attached to the joint. The node must inheritPhysicsBody3D.

If left empty andnode_a is set, the body is attached to a fixedStaticBody3D without collision shapes.

intsolver_priority =1🔗

• voidset_solver_priority(value:int)

• intget_solver_priority()

The priority used to define which solver is executed first for multiple joints. The lower the value, the higher the priority.

Method Descriptions

RIDget_rid()const🔗

Returns the joint's internalRID from thePhysicsServer3D.