Pendulum

Point constraint component (3 DOF).

Point constraint component (3 DOF)Connects two bodies at a point, allowing free rotation but no translation. Also known as a ball-and-socket joint or spherical joint.

Degrees of Freedom: 3 (rotation free, translation locked)

(body to world):

// Create swinging pendulum attached to fixed point
auto constraint = Physics::Component::PointConstraint::CreateToWorld(
    pendulumWeight,
    glm::vec3(0, 5, 0),  // Fixed point in world space
    Physics::Component::ConstraintSettings::Rigid()
);
 
pendulumWeight.AddComponent<Physics::Component::PointConstraint>(core, constraint);