void LevelUp()
{
++_currentLevel; // level up
switch (_currentLevel)
{
case 2:
_spawn.UnlockLine();
_spawn.SpawnCredit();
break;
case 3:
_spawn.SpawnCredit();
break;
case 4:
_spawn.UnlockLine();
_spawn.SpawnCredit();
break;
}
//Debug.Log("Leveled up to:" + _currentLevel);
_currentSpawnDelay -= SpawnDelayDecreaseAmount;
if (_currentSpawnDelay <= MinimumSpawnDelay)
{
_currentSpawnDelay = MinimumSpawnDelay;
}
//if (_currentLevel % LevelsPerLifeBonus == 0)
// GainLife(); // SHOULD BE CHANGED INTO COINS
}