private void OnTriggerStay(Collider other)
{
string tag = other.gameObject.tag;
if ((tag == "playerCopy" && blockPlayerAI) ||
((tag == "food" || tag == "poison" || tag == "foodAI") && blockFood))
{
ObjectBehaviour objectBehaviour = other.gameObject.GetComponent <ObjectBehaviour>();
if (objectBehaviour != null)
{
Vector3 direction = objectBehaviour.GetForwardDirection();
bool positiveLimit = (forceDirection == ForceDirection.Positive);
bool negativeLimit = (forceDirection == ForceDirection.Negative);
float theta = Random.Range(0.0f, 2 * Mathf.PI);
float phi = Random.Range(Mathf.PI / 3, Mathf.PI / 2);
float n1 = Mathf.Cos(theta) * Mathf.Cos(phi);
float n2 = Mathf.Sin(theta) * Mathf.Cos(phi);
float n3 = Mathf.Sin(phi);
if (forceDirection == ForceDirection.Negative)
{
n3 *= -1;
}
switch (verticalAxis)
{
case Axis.X:
if ((positiveLimit && direction.x < 0.0f) || (negativeLimit && direction.x > 0.0f))
{
objectBehaviour.SetForwardDirecion(new Vector3(n3, n1, n2));
}
break;
case Axis.Y:
if ((positiveLimit && direction.y < 0.0f) || (negativeLimit && direction.y > 0.0f))
{
objectBehaviour.SetForwardDirecion(new Vector3(n2, n3, n1));
}
break;
case Axis.Z:
if ((positiveLimit && direction.z < 0.0f) || (negativeLimit && direction.z > 0.0f))
{
objectBehaviour.SetForwardDirecion(new Vector3(n1, n2, n3));
}
break;
}
}
}
else if (tag == "player" && other.gameObject.GetComponent <Player>().photonView.isMine)
{
if (transform.parent.gameObject.GetComponent <MeshRenderer>() != null)
{
transform.parent.gameObject.GetComponent <MeshRenderer>().enabled = true;
}
}
}
private void HandleWSAD()
{
//处理WSAD输入（改变角色的方向）
float moveHorizontal = Input.GetAxis("Horizontal");
float moveVertical = Input.GetAxis("Vertical");
if (moveHorizontal > 0.0f)
{
if (moveVertical > 0.0f)
{
objectBehaviour.Move(ObjectBehaviour.MoveDirection.FrontRight);
}
else
{
objectBehaviour.Move(ObjectBehaviour.MoveDirection.Right);
}
}
else if (moveHorizontal < 0.0f)
{
if (moveVertical > 0.0f)
{
objectBehaviour.Move(ObjectBehaviour.MoveDirection.FrontLeft);
}
else
{
objectBehaviour.Move(ObjectBehaviour.MoveDirection.Left);
}
}
else if (moveVertical > 0.0f)
{
if (playerBehaviour.flyState == PlayerBehaviour.FlyState.Flying)
{
Vector3 towards = objectBehaviour.GetForwardDirection();
playerBehaviour.MoveInSky(towards);
}
else if (playerBehaviour.enterSky && playerBehaviour.flyState == PlayerBehaviour.FlyState.WaitForFly)
{
playerBehaviour.MoveInSeaSurface();
}
else
{
objectBehaviour.Move(ObjectBehaviour.MoveDirection.Front);
}
}
else
{
objectBehaviour.Move(ObjectBehaviour.MoveDirection.Stay);
}
}
protected IEnumerator CheckObstacle()
{
while (true)
{
Vector3 checkDirection = objectBehaviour.GetForwardDirection();
Ray checkRay = new Ray(transform.position, checkDirection);
float checkDistance = 5.0f;
RaycastHit hit;
if (Physics.Raycast(checkRay, out hit, checkDistance))
{
HandleCheckObstacle();
}
yield return(new WaitForSeconds(0.5f));
}
}