private void Start()
{
//create an instance of our remote control invoker
RemoteControlInvokerWithUndo remoteControlInvoker = new RemoteControlInvokerWithUndo();
//create instances for the devices or receivers
//we will control with our remote control invoker
DisplayText welcomeText =
new DisplayText("Welcome to the game!");
DisplayText controlsText =
new DisplayText("Here are the controls...");
Teleport teleportPlayer =
new Teleport("Player");
Teleport teleportFrog =
new Teleport("Frog");
//Then we create instances of our commands and
//pass our devices or receivers to our commands as we create them
DisplayTextShowCommand welcomeTextShow = new DisplayTextShowCommand(welcomeText);
DisplayTextHideCommand welcomeTextHide = new DisplayTextHideCommand(welcomeText);
DisplayTextShowCommand controlsTextShow = new DisplayTextShowCommand(controlsText);
DisplayTextHideCommand controlsTextHide = new DisplayTextHideCommand(controlsText);
TeleportToForestCommand teleportPlayerToForest = new TeleportToForestCommand(teleportPlayer);
TeleportToLibraryCommand teleportPlayerToLibrary = new TeleportToLibraryCommand(teleportPlayer);
TeleportToParkCommand teleportPlayerToPark = new TeleportToParkCommand(teleportPlayer);
TeleportToForestCommand teleportFrogToForest = new TeleportToForestCommand(teleportFrog);
TeleportToLibraryCommand teleportFrogToLibrary = new TeleportToLibraryCommand(teleportFrog);
TeleportToParkCommand teleportFrogToPark = new TeleportToParkCommand(teleportFrog);
//Add commands to our Remote Control Invoker
remoteControlInvoker.AddCommand("Show Welcome Text", welcomeTextShow);
remoteControlInvoker.AddCommand("Hide Welcome Text", welcomeTextHide);
remoteControlInvoker.AddCommand("Show Controls Text", controlsTextShow);
remoteControlInvoker.AddCommand("Hide Controls Text", controlsTextHide);
remoteControlInvoker.AddCommand("Teleport Player to Forest", teleportPlayerToForest);
remoteControlInvoker.AddCommand("Teleport Player to Library", teleportPlayerToLibrary);
remoteControlInvoker.AddCommand("Teleport Player to Park", teleportPlayerToPark);
remoteControlInvoker.AddCommand("Teleport Frog to Forest", teleportFrogToForest);
remoteControlInvoker.AddCommand("Teleport Frog to Library", teleportFrogToLibrary);
remoteControlInvoker.AddCommand("Teleport Frog to Park", teleportFrogToPark);
//Display commands on Remote Control Invoker
remoteControlInvoker.DisplayCommands();
//Invoke or Press Buttons on Remote Control Invoker,
//passing in the name of the command
remoteControlInvoker.InvokeOrPressRemoteButton("Show Welcome Text");
remoteControlInvoker.InvokeOrPressRemoteButton("Hide Welcome Text");
remoteControlInvoker.InvokeUndoOrPressUndoButton();
remoteControlInvoker.InvokeUndoOrPressUndoButton();
remoteControlInvoker.InvokeUndoOrPressUndoButton();
remoteControlInvoker.InvokeOrPressRemoteButton("Teleport Player to Forest");
remoteControlInvoker.InvokeOrPressRemoteButton("Teleport Player to Library");
remoteControlInvoker.InvokeOrPressRemoteButton("Teleport Player to Park");
remoteControlInvoker.InvokeUndoOrPressUndoButton();
remoteControlInvoker.InvokeUndoOrPressUndoButton();
remoteControlInvoker.InvokeUndoOrPressUndoButton();
remoteControlInvoker.InvokeUndoOrPressUndoButton();
remoteControlInvoker.InvokeUndoOrPressUndoButton();
//Let's set up a MacroCommand
List <Command> startGame = new List <Command>();
startGame.Add(teleportPlayerToForest);
startGame.Add(welcomeTextShow);
MacroCommand startGameMacro = new MacroCommand(startGame);
remoteControlInvoker.AddCommand("Start Game Macro", startGameMacro);
//Let's try out our Start Game Macro Command
remoteControlInvoker.InvokeOrPressRemoteButton("Teleport Player to Library");
remoteControlInvoker.InvokeOrPressRemoteButton("Start Game Macro");
remoteControlInvoker.InvokeUndoOrPressUndoButton();
}
public DisplayTextHideCommand(DisplayText displayText)
{
this.displayText = displayText;
}
public DisplayTextShowCommand(DisplayText displayText)
{
this.displayText = displayText;
}