一、碰撞器

碰撞检测两大必备条件：1.其中一方具备刚体，碰撞双方碰撞器

1、刚体

2、盒子碰撞器

 

3、碰撞检测方法 

   void Start(){this.gameObject.AddComponent<Rigidbody>();//添加刚体}void OnCollisionEnter(Collision other){if (other.gameObject.CompareTag("Enemy")){print("碰撞那一帧触发");}}void OnCollisionStay(Collision other){if (other.gameObject.CompareTag("Enemy")){print("碰撞时触发");}}void OnCollisionExit(Collision other){if (other.gameObject.CompareTag("Enemy")){print("碰撞退出那一帧触发");}}

二、触发器

触发检测两大必备条件：1.其中一方具备刚体，碰撞双方触发器

1、刚体

2、盒子触发器

 3、触发检测方法

void OnTriggerEnter(Collider other){if (other.gameObject.CompareTag("Enemy")){print("触发那一帧触发");}}void OnTriggerStay(Collider other){if (other.gameObject.CompareTag("Enemy")){print("触发时触发");}}void OnTriggerExit(Collider other){if (other.gameObject.CompareTag("Enemy")){print("触发退出那一帧触发");}}