// Update is called once per frame
void Update()
{
//Check for game over.
if (Vector3.Distance(transform.position, player.transform.position) < 1.5f && !(stunTime > 0.0f))
{
//Debug.Log("PLAYER CAUGHT");
player.GetComponent <RobotController>().GameOver();
return;
}
//Be stunned.
if (stunTime > 0.0f)
{
// handle stun
stunTime -= Time.deltaTime;
if (stunTime <= 0.0f)
{
//TODO: recover from stun animation
transform.rotation = Quaternion.identity;
transform.position = new Vector3(transform.position.x, transform.position.y + 0.5f, transform.position.z);
}
return;
}
//else transform.rotation = Quaternion.Euler();
//Check for player detection.
if (Sense.player(gameObject, player))
{
state = "ChasePlayer";
//Debug.Log ("Hunting Player!");
rotation = 4 * baseRotation;
}
else
{
rotation = baseRotation;
}
//Reset the StepsInRoom counter if you go from reset node to reset node.
if (targetNode != null && lastNode != null)
{
if (targetNode.GetComponent <NodeScript>().canReset&& lastNode.GetComponent <NodeScript>().canReset)
{
stepsInRoom = 0;
}
}
//Main Switch Control
switch (state)
{
case ("FindNode"):
targetNode = Utility.selectNode(gameObject, nodeDistance, stepsInRoom, lastNode);
state = "MoveToNode";
stepsInRoom++;
break;
case ("MoveToNode"):
if (targetNode == null)
{
state = "FindNode";
}
else
{
guardController.Move(Vector3.Normalize(targetNode.transform.position - transform.position) * Time.deltaTime * moveSpeed);
Quaternion newRotation = Quaternion.LookRotation(targetNode.transform.position - transform.position);
newRotation.x = 0f;
newRotation.z = 0f;
transform.rotation = Quaternion.Lerp(transform.rotation, newRotation, Time.deltaTime * rotation);
}
break;
case ("ChasePlayer"):
audio.PlayOneShot(alarmSound, OptionsMenu.sfx * 0.2f);
if (!Sense.player(gameObject, player))
{
state = "FindNode";
audio.Stop();
audio.PlayOneShot(hoverSound, OptionsMenu.sfx);
//Debug.Log ("Lost sight of Player.");
}
else
{
if (!player.GetComponent <RobotController>().isWin)
{
// don't move if game is already won
guardController.Move(Vector3.Normalize(player.transform.position - transform.position) * Time.deltaTime * moveSpeed * 1.5f);
}
Quaternion newRotation = Quaternion.LookRotation(player.transform.position - transform.position);
newRotation.x = 0f;
newRotation.z = 0f;
transform.rotation = Quaternion.Lerp(transform.rotation, newRotation, Time.deltaTime * rotation);
}
break;
}
}
