void OnGameStateChanged(object sender, GameOfLife.GameState oldState, GameOfLife.GameState newState)
{
if (PlayPauseButton == null)
{
return;
}
if ((GameOfLife)sender == m_GameOfLife)
{
switch (newState)
{
case GameOfLife.GameState.PLAY:
PlayPauseButton.GetComponentInChildren <UnityEngine.UI.Text>().text = "Pause";
break;
case GameOfLife.GameState.PAUSE:
PlayPauseButton.GetComponentInChildren <UnityEngine.UI.Text>().text = "Play";
break;
default:
break;
}
}
}
public GameOfLife (GameSize size, GameState state) this._gameBoard = new GameBoard(size, state);
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
public void Update(GameTime gameTime, InputState inputState)
{
Ticks++;
if (this.Game.IsActive)
{
GUI.Update(inputState);
UserInterfaceMessage guiMessage;
while (GUI.GetMessage(out guiMessage))
{
switch (guiMessage)
{
case UserInterfaceMessage.Play:
this.State = GameState.Playing;
break;
case UserInterfaceMessage.Pause:
this.State = GameState.Paused;
break;
case UserInterfaceMessage.Step:
this.State = GameState.Paused;
Map.Tick();
Ticks = 0;
break;
default:
string message = "Unrecognized GUI Message '" + guiMessage.ToString() + "'.";
throw new InvalidOperationException(message);
}
}
if (inputState.KeyDown(Keys.Space))
{
if (this.State == GameState.Paused)
{
this.State = GameState.Playing;
}
else
{
this.State = GameState.Paused;
}
}
if (inputState.KeyDown(Keys.Escape))
{
SetupMap();
}
Camera.Update(gameTime, inputState);
if (!inputState.MouseInputHandled && inputState.LeftMouseUp())
{
Point clickedCell = Camera.GetCellCoordinatesOfClick(inputState.MousePosition);
Map.FlipCell(clickedCell.X, clickedCell.Y);
}
}
if (this.State == GameState.Playing && Ticks >= TickRate)
{
Map.Tick();
Ticks = 0;
}
}
private void SetupMap()
{
GameRules rules = GameRules.Standard();
this.Map = new InfiniteMap(rules);
this.State = GameState.Paused;
this.Map.FlipCell(14, 12);
this.Map.FlipCell(15, 12);
this.Map.FlipCell(13, 13);
this.Map.FlipCell(14, 13);
this.Map.FlipCell(14, 14);
}