//checks whether the associated element in the tutorial is unlocked
private bool?ElementIsUnlocked()
{
SpawnerControl spawnerControl = GetComponent <SpawnerControl>();
//if this is not an element panel object with a SpawnerControl class attached
if (spawnerControl == null || spawnerControl.getCurrentElement() == null)
{
return(null);
}
else
{
return(spawnerControl.getCurrentElement().isElementUnlocked());
}
}
//checks whether the associated element in the tutorial is insufficent
private bool?ElementIsInsufficent(int neededAmount)
{
SpawnerControl spawnerControl = GetComponent <SpawnerControl>();
//if this is not an element panel object with a SpawnerControl class attached
if (spawnerControl == null || spawnerControl.getCurrentElement() == null)
{
return(null);
}
else if (spawnerControl.getCurrentElement().GetInventoryCount() < neededAmount)
{
return(true);
}
else
{
return(false);
}
}
//checks whether the hint is unlocked for an element
private bool?ElementHintIsUnlocked()
{
SpawnerControl spawnerControl = GetComponent <SpawnerControl>();
if (spawnerControl == null)
{
return(null);
}
return(Utility.PlayerPrefIntToBool(spawnerControl.getCurrentElement().getName() + GlobalVars.HINT_STRING));
}