JointMotor

Description

JointMotor 用于使关节机动化。

For example the HingeJoint can be told to rotate at a given speed and force. The joint will then attempt to reach the velocity with the given maximum force.
See Also: HingeJoint.

using UnityEngine;

public class Example : MonoBehaviour
{
    void Start()
    {
        HingeJoint hinge = GetComponent<HingeJoint>();

        // Make the hinge motor rotate with 90 degrees per second and a strong force.
        JointMotor motor = hinge.motor;
        motor.force = 100;
        motor.targetVelocity = 90;
        motor.freeSpin = false;
        hinge.motor = motor;
    }
}

Variables