// Start is called before the first frame update
void Start()
{
try
{
rayCast = GetComponentInChildren <RayCast>();
}
catch
{
Debug.LogError("未在children中找到rayCast组件，请挂载！");
}
// 获取当前交互的物体
interactObj = rayCast.GetInteractObj();
}
// Update is called once per frame
void Update()
{
interactObj = rayCast.GetInteractObj();
float interactValue = Input.GetAxis("Interact");
if (interactValue == 1f)
{
// 如果当前物体可以交互
if (interactObj != null && interactObj.GetComponent <InteractObj>().canInteract)
{
Debug.Log("canInteract");
interactObj.GetComponent <InteractObj>().Interact();
}
}
}