// Start is called before the first frame update
private void Awake()
{
Debug.Log("Inventory");
instence = this;
OnItemClickEvent += UseItem;
}
void Update()
{
// Set origin of ray to 'center of screen' and direction of ray to 'cameraview'
Ray ray = Camera.main.ViewportPointToRay(new Vector3(0.5F, 0.5F, 0F));
RaycastHit hit; // Variable reading information about the collider hit
// Cast ray from center of the screen towards where the player is looking
if (Physics.Raycast(ray, out hit, Reach))
{
if (hit.collider.tag == "Door")
{
InReach = true;
// Display the UI element when the player is in reach of the door
if (TextActive == false && TextPrefab != null)
{
TextPrefabInstance = Instantiate(TextPrefab);
TextActive = true;
TextPrefabInstance.transform.SetParent(transform, true); // Make the player the parent object of the text element
}
// Give the object that was hit the name 'Door'
Door = hit.transform.gameObject;;
g0 = gameObject;
Invantory inv = gameObject.GetComponent <Invantory>();
if (!inv.objectsInInvantory.Contains(RequiredItem))
{
return;
}
// Get access to the 'Door' script attached to the object that was hit
Door dooropening = Door.GetComponent <Door>();
if (Input.GetKey(Character))
{
// Open/close the door by running the 'Open' function found in the 'Door' script
if (dooropening.RotationPending == false)
{
StartCoroutine(hit.collider
.GetComponent <Door>()
.Move());
StartCoroutine(hit.collider
.GetComponent <Door>()
.DoPlayerWinning());
}
}
}
else
{
InReach = false;
// Destroy the UI element when Player is no longer in reach of the door
if (TextActive == true)
{
DestroyImmediate(TextPrefabInstance);
TextActive = false;
}
}
}
else
{
InReach = false;
// Destroy the UI element when Player is no longer in reach of the door
if (TextActive == true)
{
DestroyImmediate(TextPrefabInstance);
TextActive = false;
}
}
//Draw the ray as a colored line for debugging purposes.
Debug.DrawRay(ray.origin, ray.direction * Reach, DebugRayColor);
}