IEnumerator PlaceSquad(Vector2 coordinates)
{
// If trying to place a ranged squad on the wall, swap out the current ghost squad for it's wall version
if (mouseHoverTilePos.x < 1f && squad.castleWallVersionOfSquad != null)
{
Squad oldGhostImageSquad = ghostImageSquad;
ghostImageSquad = Instantiate(squad.castleWallVersionOfSquad, coordinates, Quaternion.identity);
Destroy(oldGhostImageSquad.gameObject);
yield return(null);
}
if (ghostImageSquad.leader != null)
{
ghostImageSquad.leader.sr.color = defaultColor;
if (coordinates.x >= 1f)
{
ghostImageSquad.leader.boxCollider.enabled = true;
}
}
for (int i = 0; i < ghostImageSquad.units.Count; i++)
{
ghostImageSquad.units[i].sr.color = defaultColor;
if (coordinates.x >= 1f)
{
ghostImageSquad.units[i].boxCollider.enabled = true;
}
}
AddCell(coordinates);
ghostImageSquad.SetLaneSpawner();
ghostImageSquad.squadPlaced = true;
ghostImageSquad.transform.position = coordinates;
ghostImageSquad.transform.SetParent(defendersParent.transform);
currencyDisplay.SpendGold(ghostImageSquad.GetGoldCost());
currencyDisplay.SpendSupplies(ghostImageSquad.GetSuppliesCost());
if (coordinates.x >= 1f)
{
ghostImageSquad.GetComponent <BoxCollider2D>().enabled = true;
}
if (ghostImageSquad.rangeCollider != null)
{
ghostImageSquad.rangeCollider.boxCollider.enabled = true;
}
// Create a new ghost image squad in case the player wants to spawn another of the same squad
ghostImageSquad = Instantiate(squad, Camera.main.ScreenToWorldPoint(Input.mousePosition), Quaternion.identity);
StartCoroutine(StartPlacementCooldown());
}
void ResurrectUnits()
{
if (squadHighlighter.selectedSquad == null)
{
TextPopup.CreateTextStringPopup(Utilities.GetMouseWorldPosition(), "Invalid target");
Reset();
return;
}
else if (activeAbilitySquad.rangeCollider.squadsInRange.Contains(squadHighlighter.selectedSquad) == false && squadHighlighter.selectedSquad != activeAbilitySquad)
{
TextPopup.CreateTextStringPopup(squadHighlighter.selectedSquad.transform.position, "Target not in range");
Reset();
return;
}
else if (squadHighlighter.selectedSquad.deadUnits.Count == 0)
{
TextPopup.CreateTextStringPopup(squadHighlighter.selectedSquad.transform.position, "No units to resurrect");
Reset();
return;
}
int goldCost = Mathf.RoundToInt(squadHighlighter.selectedSquad.GetGoldCost() / squadHighlighter.selectedSquad.maxUnitCount * squadHighlighter.selectedSquad.deadUnits.Count);
int suppliesCost = Mathf.RoundToInt(squadHighlighter.selectedSquad.GetSuppliesCost() / squadHighlighter.selectedSquad.maxUnitCount * squadHighlighter.selectedSquad.deadUnits.Count);
if (resourceDisplay.HaveEnoughGold(goldCost) && resourceDisplay.HaveEnoughSupplies(suppliesCost))
{
activeAbilitySquad.abilityActive = true;
PlayCastSpellAnims_Priests(activeAbilitySquad);
float resurrectAnimationTime = audioManager.resurrectSounds[0].clip.length;
for (int i = 0; i < squadHighlighter.selectedSquad.deadUnits.Count; i++)
{
ResurrectUnitFromSquad(squadHighlighter.selectedSquad.deadUnits[i], resurrectAnimationTime);
}
resourceDisplay.SpendGold(goldCost);
resourceDisplay.SpendSupplies(suppliesCost);
audioManager.PlayRandomSound(audioManager.resurrectSounds);
StartCoroutine(DeactivateResurrect(resurrectAnimationTime, activeAbilitySquad));
Reset();
}
else // Not enough supplies or gold, so cancel using the ability
{
TextPopup.CreateTextStringPopup(squadHighlighter.selectedSquad.transform.position, "Not enough resources");
Reset();
}
}
private void AttemptToPlaceSelectedDefender(Vector2 pos)
{
var defenderCost = defenderPrefab.GetCost();
if (resourseDisplay.GetGold() >= defenderCost)
{
SpawnDefender(pos);
resourseDisplay.SpendGold(defenderCost);
}
}