//apply the ability effect, damage, stun, buff and so on
IEnumerator ApplyAbilityEffect(Ability ab, Vector3 pos, Unit tgtUnit = null)
{
yield return(new WaitForSeconds(ab.effectDelay));
LayerMask mask1 = 1 << LayerManager.LayerTower();
LayerMask mask2 = 1 << LayerManager.LayerCreep();
LayerMask mask3 = 1 << LayerManager.LayerCreepF();
LayerMask mask = mask1 | mask2 | mask3;
List <Unit> creepList = new List <Unit>();
List <Unit> towerList = new List <Unit>();
if (tgtUnit == null)
{
float radius = ab.requireTargetSelection ? ab.GetAOERadius() : Mathf.Infinity;
Collider[] cols = Physics.OverlapSphere(pos, radius, mask);
if (cols.Length > 0)
{
for (int i = 0; i < cols.Length; i++)
{
Unit unit = cols[i].gameObject.GetComponent <Unit>();
if (unit.unitC != null)
{
creepList.Add(unit.unitC);
}
if (unit.unitT != null)
{
towerList.Add(unit.unitT);
}
}
}
}
else
{
creepList.Add(tgtUnit);
towerList.Add(tgtUnit);
}
AbilityEffect eff = ab.GetActiveEffect();
for (int n = 0; n < creepList.Count; n++)
{
if (eff.damageMax > 0)
{
creepList[n].ApplyDamage(Random.Range(eff.damageMin, eff.damageMax));
}
else if (eff.stunChance > 0 && eff.duration > 0)
{
if (Random.Range(0f, 1f) < eff.stunChance)
{
creepList[n].ApplyStun(eff.duration);
}
}
else if (eff.slow.IsValid())
{
creepList[n].ApplySlow(eff.slow);
}
else if (eff.dot.GetTotalDamage() > 0)
{
creepList[n].ApplyDot(eff.dot);
}
}
for (int n = 0; n < towerList.Count; n++)
{
if (eff.duration > 0)
{
if (eff.damageBuff > 0)
{
towerList[n].ABBuffDamage(eff.damageBuff, eff.duration);
}
else if (eff.rangeBuff > 0)
{
towerList[n].ABBuffRange(eff.rangeBuff, eff.duration);
}
else if (eff.cooldownBuff > 0)
{
towerList[n].ABBuffCooldown(eff.cooldownBuff, eff.duration);
}
}
else if (eff.HPGainMax > 0)
{
towerList[n].RestoreHP(Random.Range(eff.HPGainMin, eff.HPGainMax));
}
}
}
//apply the ability effect, damage, stun, buff and so on
IEnumerator ApplyAbilityEffect(Ability ab, Vector3 pos, Unit tgtUnit=null){
yield return new WaitForSeconds(ab.effectDelay);
LayerMask mask1=1<<LayerManager.LayerTower();
LayerMask mask2=1<<LayerManager.LayerCreep();
LayerMask mask3=1<<LayerManager.LayerCreepF();
LayerMask mask=mask1 | mask2 | mask3;
List<Unit> creepList=new List<Unit>();
List<Unit> towerList=new List<Unit>();
if(tgtUnit==null){
float radius=ab.requireTargetSelection ? ab.GetAOERadius() : Mathf.Infinity;
Collider[] cols=Physics.OverlapSphere(pos, radius, mask);
if(cols.Length>0){
for(int i=0; i<cols.Length; i++){
Unit unit=cols[i].gameObject.GetComponent<Unit>();
if(unit.unitC!=null) creepList.Add(unit.unitC);
if(unit.unitT!=null) towerList.Add(unit.unitT);
}
}
}
else{
creepList.Add(tgtUnit);
towerList.Add(tgtUnit);
}
AbilityEffect eff=ab.GetActiveEffect();
for(int n=0; n<creepList.Count; n++){
if(eff.damageMax>0){
creepList[n].ApplyDamage(Random.Range(eff.damageMin, eff.damageMax));
}
else if(eff.stunChance>0 && eff.duration>0){
if(Random.Range(0f, 1f)<eff.stunChance) creepList[n].ApplyStun(eff.duration);
}
else if(eff.slow.IsValid()){
creepList[n].ApplySlow(eff.slow);
}
else if(eff.dot.GetTotalDamage()>0){
creepList[n].ApplyDot(eff.dot);
}
}
for(int n=0; n<towerList.Count; n++){
if(eff.duration>0){
if(eff.damageBuff>0){
towerList[n].ABBuffDamage(eff.damageBuff, eff.duration);
}
else if(eff.rangeBuff>0){
towerList[n].ABBuffRange(eff.rangeBuff, eff.duration);
}
else if(eff.cooldownBuff>0){
towerList[n].ABBuffCooldown(eff.cooldownBuff, eff.duration);
}
}
else if(eff.HPGainMax>0){
towerList[n].RestoreHP(Random.Range(eff.HPGainMin, eff.HPGainMax));
}
}
}