WheelHit.collider

描述

车轮所撞击的其他 Collider。

var wheel: WheelCollider;

function Start() {
    wheel = GetComponent.<WheelCollider>();
}


// When attached to the WheelCollider, modifies tire friction based on
// static friction of the ground material.
function FixedUpdate() {
    var hit : WheelHit;

    if(wheel.GetGroundHit(hit)) {
        wheel.forwardFriction.stiffness = hit.collider.material.staticFriction;
        wheel.sidewaysFriction.stiffness = hit.collider.material.staticFriction;
    }
}