void OnTriggerEnter(Collider collision)
{
if (collision.tag == "Shield")
{
shieldPush();
canFall = true;
}
if (collision.tag == "Enemy_Invisable_Wall")
{
if (canFall == false)
{
currentState = Axe_State.Approach;
}
else if (canFall == true)
{
Physics.IgnoreCollision(this.GetComponent <Collider>(), collision.GetComponent <Collider>());
}
}
if (collision.tag == "laser")
{
Destroy(this.gameObject);
}
}
void Throw()
{
//look at players
transform.LookAt(Player_Pos);
//start timer.
Attack_Timer();
//thrown axe goes towareds player.
axeObject.transform.LookAt(Player_Pos);
//Change state to retreat.
if (thrown_axes == max_Axes)
{
currentState = Axe_State.Retreat;
}
}
void Retreat()
{
//set canfall to false
canFall = false;
//look at player
transform.LookAt(Player_Pos);
//move away from player
transform.position -= transform.forward * (moveSpeed + escapeSpeed) * Time.fixedDeltaTime;
//Stop at escape distance and start approach again.
if (Vector3.Distance(Player_Pos.position, this.transform.position) >= retreatDistance)
{
currentState = Axe_State.Approach;
}
}
void Approach()
{
//set so player cannot fall approaching
canFall = false; //change
//look at player
transform.LookAt(Player_Pos);
//move towards player
transform.position += transform.forward * moveSpeed * Time.fixedDeltaTime;
//if at stop pos changes state.
if (Vector3.Distance(Player_Pos.position, this.transform.position) <= stopPos)
{
thrown_axes = 0;
currentState = Axe_State.Throw;
}
}
void Start()
{
//Makes Player useable and gets its transfroms.
Player = GameObject.FindGameObjectWithTag("Player");
Player_Pos = Player.transform;
//Start with approach state.
currentState = Axe_State.Approach;
//Set up timer.
time_between_shots = start_time_between_shots - 0.8f;
// set axes thrown to 0
thrown_axes = 0;
//sets so player can't fall at start
canFall = false;
}
void Dont_Fall()
{
currentState = Axe_State.Approach;
}
