public static void StartNewBattle(PartyClass playerParty, PartyClass enemyParty)
{
// If either are null, exit this class
if (playerParty == null || enemyParty == null)
{
throw new InvalidOperationException("PlayerParty or EnemyParty is null!");
}
// check if we are already in battle
if (singleton != null)
{
throw new InvalidOperationException("There can only be one battle at a time.");
}
singleton = new BattleEngine(playerParty, enemyParty);
}
/// <summary>
/// Ensure that there is no battle happening right now.
/// </summary>
public static void ClearBattle()
{
// Clear the singleton
if (singleton != null)
{
singleton = null;
}
}