// Update is called once per frame
void Update()
{
if (CrossPlatformInputManager.GetButtonDown("OpenInventory"))
{
pauseUi.Toggle();
}
if (!pauseUi.IsActive())
{
/* USE KEY - interact with the world */
if (CrossPlatformInputManager.GetButtonDown("Use"))
{
if (pickUp.IsHolding())
{
pickUp.Drop();
}
else
{
// Cast a ray from the camera
RaycastHit hit;
Ray ray = new Ray(camera.transform.position, aimTarget.target - camera.transform.position);
if (Physics.Raycast(ray, out hit, maxUseDist, layerMask))
{
Transform objHit = hit.transform;
// Attempt to equip item to inventory
Equipable equipable = objHit.GetComponent <Equipable>();
if (equipable != null)
{
inventory.AddItem(equipable.GetEquipment());
}
// Attempt to pickup physics objects
else if (!pickUp.IsHolding())
{
Rigidbody rb = objHit.GetComponent <Rigidbody>();
if (rb)
{
pickUp.Grab(rb, hit);
}
}
// Attempt to use useable objects in the world
Useable useable = objHit.GetComponent <Useable>();
if (useable != null)
{
useable.Use();
}
}
}
}
if (CrossPlatformInputManager.GetButtonDown("Fire1"))
{
inventory.TakeInput(Inventory.InputType.WEAPON_FIRE1_DOWN);
}
if (CrossPlatformInputManager.GetButton("Fire1"))
{
inventory.TakeInput(Inventory.InputType.WEAPON_FIRE1);
}
if (CrossPlatformInputManager.GetButtonDown("Fire3"))
{
inventory.TakeInput(Inventory.InputType.DROP_CURRENT_ITEM);
}
if (CrossPlatformInputManager.GetButtonDown("Reload"))
{
inventory.TakeInput(Inventory.InputType.WEAPON_RELOAD);
}
}
}