void Awake()
{
_detector = transform.GetChild(0).GetComponent <PlayerDetection>();
_postSearch = GetComponentInChildren <FindPlayer>();
_patrolBehav = GetComponent <Patrol>();
_spriteHand = GetComponent <Spritehandler>();
_coneRender = transform.GetChild(0).GetComponent <VisionConeRender>();
}
/**
* Creates 4 points for vision cone shape, left and right are just reverse of each other
* Get the appropriate compoenent and assign them starting values
*/
private void SetUpVisionCone()
{
_leftVision.Add(new Vector2(-0.2f, 0.5f));
_leftVision.Add(new Vector2(-5f, 1.6f));
_leftVision.Add(new Vector2(-5f, -0.8f));
_leftVision.Add(new Vector2(-0.2f, _detection.GetEyeDistance()));
for (int i = 0; i < 4; i++)
{
var rightEye = Vector2.Scale(_leftVision.ElementAt(i), new Vector2(-1f, 1f));
_rightVision.Add(rightEye);
}
_visionCone = GetComponent <PolygonCollider2D>();
_visionCone.points = _rightVision.ToArray();
_coneRender = GetComponent <VisionConeRender>();
_coneRender.SetConeShape(_visionCone.points);
_coneRender.ActivateState(_blind);
}
