private void Update()
{
if (Input.GetButton("Drop"))
{
if (!_handSpotFree)
{
DropCurrentItem(_pickedItem);
}
}
if (Input.GetButton("Pickup") && !_pickUpLock)
{
_pickUpLock = true;
Ray ray = Camera.main.ScreenPointToRay(new Vector3(Screen.width / 2, Screen.height / 2, 0));
RaycastHit hit;
if (Physics.Raycast(ray, out hit, 2, _pickUpLayer))
{
GameObject hitGameObject = hit.collider.gameObject;
hitGameObject.GetComponent <Collider>().enabled = false;
PickUpItem(hitGameObject);
}
else if (Physics.Raycast(ray, out hit, 2, _plantLayer))
{
GameObject hitGameObject = hit.collider.gameObject;
hitGameObject.GetComponent <Collider>().enabled = false;
PickUpItem(hitGameObject);
}
_pickUpLock = false;
}
if (Input.GetButton("Use") && !_useLock)
{
_useLock = true;
Ray ray = Camera.main.ScreenPointToRay(new Vector3(Screen.width / 2, Screen.height / 2, 0));
RaycastHit hit;
if (Physics.Raycast(ray, out hit, 3, _seedSpotLayer))
{
SeedSpot seedSpot = hit.collider.gameObject.GetComponent <SeedSpot>();
if (_pickedItem.GetComponent <PickUpItem>().GetPickUpItemType() == PickUpItemType.Seed && seedSpot.GetSpotFree() && !_pickedItem.GetComponent <Plant>().GetBeenPlaced())
{
_pickedItem.GetComponent <Plant>().SetBeenPlaced(true);
seedSpot.PlantPlantSeed(_pickedItem);
_seedSpotManager.AddSeedSpotsToActiveSeedSpotsList(seedSpot);
_handSpotFree = true;
}
}
else if (Physics.Raycast(ray, out hit, 3, _interactableButtonLayer))
{
if (_seedSpotManager.SeedSpotsNotEmpty())
{
_seedSpotManager.WaterPlants();
_waveManager.LaunchWave();
}
}
_useLock = false;
}
}
public void AddSeedSpotsToActiveSeedSpotsList(SeedSpot activatedSeedSpot)
{
if (!(_activeSeedSpots.Contains(activatedSeedSpot.gameObject)))
{
_activeSeedSpots.Add(activatedSeedSpot.gameObject);
activatedSeedSpot.GetComponentInChildren <ParticleSystem>().Stop();
_nonActiveSeedSpots.Remove(activatedSeedSpot.gameObject);
}
}
public void RemoveSeedSpotsFromActiveSeedSpotList(SeedSpot deactivatedSeedSpot)
{
if (!(_nonActiveSeedSpots.Contains(deactivatedSeedSpot.gameObject)))
{
deactivatedSeedSpot.SetSpotFree();
_nonActiveSeedSpots.Add(deactivatedSeedSpot.gameObject);
deactivatedSeedSpot.GetComponentInChildren <ParticleSystem>().Play();
_activeSeedSpots.Remove(deactivatedSeedSpot.gameObject);
}
}
private IEnumerator EnemyAttackRoutine(SeedSpot g)
{
while (g.gameObject.GetComponentInChildren <Plant>() != null)
{
yield return(new WaitForSeconds(_attackDelay));
_animator.SetTrigger("attack");
if (g.gameObject.GetComponentInChildren <Plant>() != null)
{
g.gameObject.GetComponentInChildren <Plant>().DecreaseHealth(_attackDamage);
}
else
{
yield return(null);
}
_animator.SetTrigger("idle");
if (!(g.gameObject.GetComponentInChildren <Plant>() != null))
{
yield return(null);
}
}
}
