// On trigger stay (used instead of enter since buttons are also checked).
void OnTriggerStay(Collider other)
{
if (other.isTrigger)
{
// Check to see if collided with cauldron.
CauldronController cauldron = other.GetComponent <CauldronController>();
bool cauldronCollision = false;
if (cauldron != null)
{
cauldronCollision = CauldronCheckAndRun(cauldron);
}
Debug.Log("Colliding with my cauldron: " + cauldronCollision);
// Check to see if collided with ingredient
IngredientInformation ingredient = other.GetComponent <IngredientInformation>();
bool ingredientCollision = ingredient != null;
if (!cauldronCollision && ingredientCollision)
{
IngredientCheckAndRun(ingredient);
}
Debug.Log("Colliding with ingredient: " + ingredientCollision);
collidingWithInteractiveObject = cauldronCollision || ingredientCollision;
// EXPLOSION
if (other.gameObject.tag == "Explosion" && playerExploded == false)
{
print("Oh dear i'm dead");
playerExploded = true;
PlayerDeath();
playerExploded = false;
}
}
}
/// <summary>
/// Function for checking if the IngredientInformation component is null and assumes a none null value means an ingredient.
/// </summary>
/// <param name="ingredient">IngredientInformation component.</param>
/// <returns>Returns whether the IngredientInformation component is not null.</returns>
private bool IngredientCheckAndRun(IngredientInformation ingredient)
{
// Does the collided object contain an INgredientInformation component? I.e. is it an ingredient
if (Input.GetButtonDown("LeftFace" + _mPlayerNumber))
{
// Is the left inventory slot occuppied?
switch (_leftInventorySlot == null)
{
// Pick up ingredient.
case true:
Debug.Log("Slot is empty");
_leftInventorySlot = ingredient.mIngredient;
Destroy(ingredient.gameObject);
return(true);
// Swap ingredient with inventory slot.
case false:
Debug.Log("Slot is not empty");
InteractiveObject intermediary = _leftInventorySlot;
_leftInventorySlot = ingredient.mIngredient;
Destroy(ingredient.gameObject);
intermediary.SpawnObject(transform.position);
return(true);
}
}
else if (Input.GetButtonDown("UpFace" + _mPlayerNumber))
{
// Is the up inventory slot occuppied?
switch (_upInventorySlot == null)
{
// Pick up ingredient.
case true:
_upInventorySlot = ingredient.mIngredient;
Destroy(ingredient.gameObject);
return(true);
// Swap ingredient with inventory slot.
case false:
InteractiveObject intermediary = _upInventorySlot;
_upInventorySlot = ingredient.mIngredient;
Destroy(ingredient.gameObject);
intermediary.SpawnObject(transform.position);
return(true);
}
}
else if (Input.GetButtonDown("RightFace" + _mPlayerNumber))
{
// Is the right inventory slot occuppied?
switch (_rightInventorySlot == null)
{
// Pick up ingredient.
case true:
_rightInventorySlot = ingredient.mIngredient;
Destroy(ingredient.gameObject);
return(true);
// Swap ingredient with inventory slot.
case false:
InteractiveObject intermediary = _rightInventorySlot;
_rightInventorySlot = ingredient.mIngredient;
Destroy(ingredient.gameObject);
intermediary.SpawnObject(transform.position);
return(true);
}
}
else if (Input.GetButtonDown("DownFace" + _mPlayerNumber))
{
// Is the down inventory slot occuppied?
switch (_downInventorySlot == null)
{
// Pick up ingredient.
case true:
_downInventorySlot = ingredient.mIngredient;
Destroy(ingredient.gameObject);
return(true);
// Swap ingredient with inventory slot.
case false:
InteractiveObject intermediary = _downInventorySlot;
_downInventorySlot = ingredient.mIngredient;
Destroy(ingredient.gameObject);
intermediary.SpawnObject(transform.position);
return(true);
}
}
return(false);
}
