private void TakeControlOverTargetAi()
{
_controlledAi?.WithdrawControl(this);
// Not a fan of using the Gun's CreateRay here, as it's not related to the gun.
Ray ray = gun.CreateRay();
bool hitSomething = RayCaster.CastRay(ray, float.MaxValue, out RaycastHit hit);
if (!hitSomething)
{
return;
}
var aiController = hit.transform.GetComponent <BaseAiController>();
if (aiController == null)
{
return;
}
_controlledAi = aiController;
Logging.Log($"Gotcha, {_controlledAi.name}!");
_controlledAi.TakeControl(this);
}
private void CreateVisualizerAtTargetPosition()
{
// Not a fan of using the Gun's CreateRay here, as it's not related to the gun.
Ray ray = gun.CreateRay();
bool hitSomething = RayCaster.CastRay(ray, float.MaxValue, out RaycastHit hit);
if (!hitSomething)
{
return;
}
Vector3 hitPoint = hit.point;
const float yDistAboveGround = 5;
hitPoint.y += yDistAboveGround;
VisualizerBase visualizer = Instantiate(testVisualizer, hitPoint, Quaternion.identity);
Transform visualizerTransform = visualizer.transform;
visualizerTransform.LookAt(transform);
Vector3 currRot = visualizerTransform.rotation.eulerAngles;
visualizer.transform.rotation = Quaternion.Euler(0, currRot.y, 0);
if (_controlledAi == null)
{
return;
}
_controlledAi.ForceRequestPathTo(hit.point);
}
private bool CanSeeTarget(Entity target)
{
var vector = target.Location - Location;
var maxDistance = (int)Math.Min(vector.Length, 500);
var result = RayCaster.CastRay(Services.Game.Level, Location, vector, CollisionCheckType.BlocksProjectiles, maxDistance);
return(!result.Hit);
}
public Tuple <IInteractable, RaycastHit> GetInteractableFromRay(Ray ray, float range)
{
if (!RayCaster.CastRay(ray, range, out RaycastHit hit))
{
return(null);
}
var interactable = hit.transform.GetComponent <IInteractable>();
return(interactable == null ? null : new Tuple <IInteractable, RaycastHit>(interactable, hit));
}
private static bool CheckIfCollidingOnX(Vector3 pos, float dist)
{
var ray = new Ray(pos, dist > 0 ? Vector3.right : Vector3.left);
return(RayCaster.CastRay(ray, Mathf.Abs(dist)));
}
private static bool CheckIfCollidingOnZ(Vector3 pos, float dist)
{
var ray = new Ray(pos, dist > 0 ? Vector3.forward : Vector3.back);
return(RayCaster.CastRay(ray, Mathf.Abs(dist)));
}
private static bool CheckIfCollidingVertical(Vector3 pos, float dist)
{
var ray = new Ray(pos, dist > 0 ? Vector3.up : Vector3.down);
return(RayCaster.CastRay(ray, Mathf.Abs(dist)));
}