// Creates tetromino
public static Tetro CreateTetro(TetroTypes type, Playfield playfield)
{
//return new I(playfield.X + 4, playfield.Y + 1, playfield);
switch (type)
{
case TetroTypes.I: return(new I(playfield.X - 1 + playfield.W / 2, playfield.Y + 0, playfield));
case TetroTypes.O: return(new O(playfield.X - 0 + playfield.W / 2, playfield.Y + 0, playfield));
case TetroTypes.T: return(new T(playfield.X - 1 + playfield.W / 2, playfield.Y + 0, playfield));
case TetroTypes.S: return(new S(playfield.X - 1 + playfield.W / 2, playfield.Y + 0, playfield));
case TetroTypes.Z: return(new Z(playfield.X - 1 + playfield.W / 2, playfield.Y + 0, playfield));
case TetroTypes.J: return(new J(playfield.X - 1 + playfield.W / 2, playfield.Y + 0, playfield));
case TetroTypes.L: return(new L(playfield.X - 1 + playfield.W / 2, playfield.Y + 0, playfield));
default: throw new ArgumentOutOfRangeException("type");
}
}
// Generates a random tetro
public Tetro GenerateRandomTetro()
{
TetroTypes type = (TetroTypes)_randomizer.Next(7);
return(Tetro.CreateTetro(type, _playfield));
}
