public bool Update(float updateTime)
{
// calculate time passed since last update
_timePassed = updateTime - _updateTime;
// record time of update
_updateTime = updateTime;
if (_updateTime < _startTime)
{
// this effect is not ready to trigger yet, exit
return(false);
}
// perform effect!
bool resolved = Update();
if (resolved)
{
// check for cycling effects
if (_cycles != DONT_CYCLE)
{
--_cycles;
if (_cycles <= 0)
{
_type = EffectType.END;
}
// can't cycle end, remove, or destroy types
if (_type == EffectType.END ||
_type == EffectType.REMOVE ||
_type == EffectType.DESTROY)
{
_cycles = DONT_CYCLE;
}
}
// when effect finishes
switch (_type)
{
case EffectType.PERSIST:
break;
case EffectType.END: // remove this effect (thereby ending it)
Remove();
break;
case EffectType.REMOVE: // remove Anime from animator (ending all effects)
_anime.Remove();
break;
case EffectType.DESTROY: // destroy target GameObject
_anime.Destroy();
break;
case EffectType.CYCLE:
Cycle();
break;
case EffectType.REVERSE:
Reverse();
break;
}
// if finished cycles then trigger callback
if (_cycles == DONT_CYCLE)
{
TriggerCallback();
}
}
return(resolved);
}
