/*-------------------------------------------------------------
* void Change_Die_Seed(object, EventArgs):
* Changes the RNG's seed in the instance of the die.
* ------------------------------------------------------------*/
private void Change_Die_Seed(object sender, EventArgs e)
{
//Attempts to convert the string in the SeedTextBox to an int
// -If it succeeds, a new variable "seedValue" will hold the
// value of the parsed string [Denoted by the "out" key word]
if (!Int32.TryParse(SeedTextBox.Text, out int seedValue))
{
//If the Parsing fails, send out an error message
Error_Message_Label.Text = "ERROR: Seed needs to be an integer";
Error_Message_Label.Visible = true;
//And disable the roll button
Roll_Button.Enabled = false;
return;
}
//If the error message is visible
if (Error_Message_Label.Visible)
{
//Then make the error message invisible
Error_Message_Label.Visible = false;
Error_Message_Label.Text = "";
//And enable the Roll button
Roll_Button.Enabled = true;
}
//Get an RNG with a new seed value
rng = aRNG.Instance(seedValue);
}
/*-------------------------------------------------------------
* aRNG Instance(seed):
* returns the static instance of the rng
* ------------------------------------------------------------*/
public static aRNG Instance(int seed)
{
//If there is no RNG instance
if (instance == null)
{
//Create one with the seed parameter and return it
instance = new aRNG(seed);
return(instance);
}
else
{
//If not, then check the seed
if (instance.SEED != seed)
{
/*If the current seed is not the same as the
* new seed, then create a new RNG*/
instance = new aRNG(seed);
//Return the new instance
return(instance);
}
else
{
//Return the instance if all fails
return(instance);
}
}
}
//Constructor of a deck of Cards
public aDeckOfCards()
{
//Gets the RNG instance
rng = aRNG.Instance();
//Creates a deck and shuffles the cards
ResetDeck();
//Console.WriteLine("Deck completed and created");
}
//Seed value
//Singleton works because of private constructor
public aDie()
{
rng = aRNG.Instance();
}
//Private constructor that accepts a seed
public aCoin()
{
rng = aRNG.Instance();
}