public override MovementOutput GetMovement()
{
RaycastHit hit;
MovementOutput movementOutput = new MovementOutput();
Color mainRayColor = Color.white;
Color leftRayColor = Color.white;
Color rightRayColor = Color.white;
/*
* if (this.Character.velocity.magnitude == 0)
* {
* return movementOutput;
* }
*/
Ray mainRay = new Ray(this.Character.Position, this.Character.velocity.normalized);
// +-45 graus
const float Degrees45 = (float)0.52359877559;
Vector3 leftWhisker = MathHelper.Rotate2D(this.Character.velocity, -Degrees45);
Vector3 rightWhisker = MathHelper.Rotate2D(this.Character.velocity, Degrees45);
Ray leftRay = new Ray(this.Character.Position, leftWhisker.normalized);
Ray rightRay = new Ray(this.Character.Position, rightWhisker.normalized);
bool collision = false;
//Check Collisions
if (ObstacleCollider.Raycast(mainRay, out hit, this.MaxLookAhead))
{
mainRayColor = Color.red;
collision = true;
}
else if (ObstacleCollider.Raycast(leftRay, out hit, this.MaxLookAhead / 2))
{
leftRayColor = Color.red;
collision = true;
}
else if (ObstacleCollider.Raycast(rightRay, out hit, this.MaxLookAhead / 2))
{
rightRayColor = Color.red;
collision = true;
}
if (collision)
{
base.Target.Position = hit.point + hit.normal * this.AvoidMargin;
//??base.Target.Position.y = 0;
movementOutput = base.GetMovement();
movementOutput.linear.y = 0;
}
Debug.DrawRay(this.Character.Position, this.Character.velocity.normalized * this.MaxLookAhead, mainRayColor);
Debug.DrawRay(this.Character.Position, leftWhisker.normalized * this.MaxLookAhead / 3, leftRayColor);
Debug.DrawRay(this.Character.Position, rightWhisker.normalized * this.MaxLookAhead / 3, rightRayColor);
return(movementOutput);
}
/*
* Collision handler. Here we notify collisioned elements and also apply changes in our player and game controller
*/
void OnTriggerEnter(Collider other)
{
GameObject go = other.gameObject;
if (go.tag == BaseValues.TAG_ORB_PICKUP)
{
_gameController.PickUpOrb();
_fx.PickUpFX();
}
else if (go.tag == BaseValues.TAG_OBSTACLE && !_isInvincible)
{
Obstacle obstacleComp = go.GetComponent <Obstacle>();
if (obstacleComp != null)
{
_gameController.RegisterDamage(obstacleComp.Damage);
}
else
{
ObstacleCollider colliderComp = go.GetComponent <ObstacleCollider>();
_gameController.RegisterDamage(colliderComp.Damage);
}
AudioManager.GetCharFX().Damage();
_fx.Damage();
if (_gameController.GetCurrentHP() > 0)
{
_anim.Damage();
if (_gameController.GetCurrentHP() == 1)
{
_fx.SetLowLife(true);
}
_isInvincible = true;
}
else
{
_fx.CreateHitsFX();
EndGame();
}
}
else if (go.tag == BaseValues.TAG_GOAL)
{
EndGame(true);
}
/*
* SendMessage without receiver required, this way we wont have errors if no receiver is previously prepared in collisioned object
*/
go.SendMessage(BaseValues.RECEIVER_COLLISION_DETECTED, SendMessageOptions.DontRequireReceiver);
}
