public Form1()
 {
     InitializeComponent();
     roomList = new List<Room>();
     spawnRoomID = -1;
     spawnX = spawnY = 0.0f;
     radioPlayer = null;
     selectedTool = TOOLENUM.TOOL_NONE;
 }
 private void radioPlayerToolStripMenuItem_Click(object sender, EventArgs e)
 {
     if(radioPlayer == null || radioPlayer.IsDisposed)
         radioPlayer = new RadioPlayer();
     radioPlayer.Show();
     radioPlayer.Focus();
 }