/// <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>
protected override void Update(GameTime gameTime)
{
// Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
{
this.Exit();
}
// TODO: Add your update logic here
switch (gameState)
{
case GameStates.TitleScreen:
if (Keyboard.GetState().IsKeyDown(Keys.Space))
{
gameBoard.ClearBoard();
gameBoard.GenerateNewPieces(false);
playerScore = 0;
gameState = GameStates.Playing;
}
break;
case GameStates.Playing:
timeSinceLastInput +=
(float)gameTime.ElapsedGameTime.TotalSeconds;
if (timeSinceLastInput >= MinTimeSinceLastInput)
{
HandleMouseInput(Mouse.GetState());
}
gameBoard.ResetWater();
for (int y = 0; y < GameBoard.GameBoardHeight; y++)
{
CheckScoringChain(gameBoard.GetWaterChain(y));
}
gameBoard.GenerateNewPieces(true);
break;
}
base.Update(gameTime);
}
/// <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>
protected override void Update(GameTime gameTime)
{
// Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
{
this.Exit();
}
// TODO: Add your update logic here
switch (gameState)
{
case GameStates.titleScreen:
if (Keyboard.GetState().IsKeyDown(Keys.Space))
{
gameBoard.ClearBoard();
gameBoard.GenerateNewPieces(false);
playerScore = 0;
gameState = GameStates.Playing;
currentLevel = 0;
floodIncreaseAmount = 0.0f;
StartNewLevel();
}
break;
case GameStates.Playing:
timeSinceLastInput += (float)gameTime.ElapsedGameTime.TotalSeconds;
timeSinceLastFloodIncrease += (float)gameTime.ElapsedGameTime.TotalSeconds;
if (timeSinceLastFloodIncrease >= timeBetweenFloodIncreases)
{
floodCount += floodIncreaseAmount;
timeSinceLastFloodIncrease = 0.0f;
if (floodCount >= MaxFloodCounter)
{
gameOverTimer = 8.0f;
gameState = GameStates.GameOver;
}
}
if (gameBoard.ArePiecesAnimating())
{
gameBoard.UpdateAnimatedPieces();
}
else
{
gameBoard.ResetWater();
for (int y = 0; y < GameBoard.GameBoardHeight; y++)
{
CheckScoringChain(gameBoard.GetWaterChain(y));
}
gameBoard.GenerateNewPieces(true);
if (timeSinceLastInput >= MinTimeSinceLastInput)
{
HandleMouseInput(Mouse.GetState());
}
}
UpdateScoreZoom();
break;
case GameStates.GameOver:
gameOverTimer -= (float)gameTime.ElapsedGameTime.TotalSeconds;
if (gameOverTimer <= 0)
{
gameState = GameStates.titleScreen;
}
break;
}
base.Update(gameTime);
}
