public IEnumerator UseAbility(AllyAbility ability, Unit target)
{
// start animation
anim.SetTrigger("onAbility(" + ability.GetTitle() + ")");
abilityAnimState = 1;
// changing [abilityAnimState] back to 0 ends the ability
while (abilityAnimState > 0)
{
// let ability do its thang
var targetableAbility = ability as TargetableAllyAbility;
if (targetableAbility != null)
{
targetableAbility.OnAnimStateActivate(this, target, abilityAnimState);
}
else
{
ability.OnAnimStateActivate(this, abilityAnimState);
}
var currAnimState = abilityAnimState;
// wait for anim state to change
yield return(new WaitUntil(() => abilityAnimState != currAnimState));
}
}
public void OnAbility(AllyAbility ability)
{
var selectedAlly = selectedUnit as Ally;
var targetableAbility = ability as TargetableAllyAbility;
if (targetableAbility != null)
{
SelectAbility(targetableAbility);
}
else
{
StartCoroutine(ActivateAbility(ability, null));
}
}
public void SetAbility(AllyAbility ability)
{
this.ability = ability;
titleObj.text = ability.GetTitle();
descriptionObj.text = ability.GetDescription();
manaCostObj.text = "x" + ability.GetCost();
var targetableAbility = ability as TargetableAllyAbility;
if (targetableAbility != null)
{
rangeObj.text = "Range: " + targetableAbility.GetRange();
}
else
{
rangeObj.text = "";
}
}
private IEnumerator ActivateAbility(AllyAbility ability, Unit target)
{
var selectedAlly = selectedUnit as Ally;
if (selectedAlly)
{
canMakeMove = false;
yield return(StartCoroutine(selectedAlly.UseAbility(ability, target)));
playerMana -= ability.GetCost();
uiManager.SetMana(playerMana);
CheckMissionStatus();
SelectUnit(selectedUnit);
canMakeMove = true;
}
}
