U_WheelCollider

Unity WheelCollider 轮子碰撞体

 

        //同步 wheelCollider 位置和旋转值至 Mesh 所在 Transform
        wheelCollider.GetWorldPose(out pos, out rot);
        wheelTransform.rotation = rot;
        wheelTransform.position = pos;

 

    //载具旋转操作
    private void HandleSteering() {
        currentSteerAngle = maxSteerAngle * horizontalInput;
        frontLeftWheelCollider.steerAngle = currentSteerAngle;
        frontRightWheelCollider.steerAngle = currentSteerAngle;
    }

 

    //载具制动
    private void ApplyBreaking() {
        frontRightWheelCollider.brakeTorque = currentbreakForce;
        frontLeftWheelCollider.brakeTorque = currentbreakForce;
        rearLeftWheelCollider.brakeTorque = currentbreakForce;
        rearRightWheelCollider.brakeTorque = currentbreakForce;
    }

 

     //载具动力   
     private void HandleMotor() {
        MyRigidbody.useGravity = true;
        frontLeftWheelCollider.motorTorque = verticalInput * motorForce;
        frontRightWheelCollider.motorTorque = verticalInput * motorForce;
        currentbreakForce = isBreaking ? breakForce : 0f;
        ApplyBreaking();
    }

 

    //获取输入
    private void GetInput() {
        horizontalInput = Input.GetAxis(HORIZONTAL);
        verticalInput = Input.GetAxis(VERTICAL);
        isBreaking = Input.GetKey(KeyCode.Space);
    }