/// <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)
{
// escape key missing
// Add your update logic here
KeyboardState kb = Keyboard.GetState();
if (kb.IsKeyDown(Keys.Back) && !oldKb.IsKeyDown(Keys.Back))
{
this.Exit();
}
// Methods from the Menus class to run the menus
menus.Navigations(gameState, instructionState, kb, CurrentBackgroundC, oldKb, timer, gameOverTimer);
gameState = menus.GameStateValue();
instructionState = menus.InstructionStateValue();
if (gameState == GameState.Game)
{
if (changeSongs == false)
{
changeSongs = true;
MediaPlayer.Stop();
}
// Pauses game. Currently does not work
if (kb.IsKeyDown(Keys.P) && oldKb != kb)
{
gameState = GameState.Paused;
}
// Update Player collision with map obstacles.
firstMap.MapPlayerCollisions(p1);
firstMap.MapPlayerCollisions(p2);
CurrentBackgroundC = firstMap.FLOORCOLOR;
p1.update(1, p2);
p2.update(2, p1);
RoundOverCheck();
}
if (gameState == GameState.StartScreen)
{
p1.Reset();
p2.Reset();
p1.TotalReset();
p2.TotalReset();
CurrentBackgroundC = Color.Black;
}
if (menus.ReturnTimer() >= 240)
{
//Reset
p1.Reset();
p2.Reset();
while (p1.pRect.Intersects(p2.pRect))
{
p2.newRandomStart();
}
//CurrentBackgroundC = Color.Black;
}
// Keep so the player can choose to exit the game
if (gameState == GameState.Exit)
{
this.Exit();
}
// Splash screen timer
timer++;
if ((gameState == GameState.StartScreen || gameState == GameState.Instructions) && (MediaPlayer.State == MediaState.Stopped || changeSongs == true))
{
if (changeSongs == true)
{
changeSongs = false;
MediaPlayer.Stop();
}
MediaPlayer.Play(songs[0]);
}
if (gameState == GameState.Game && MediaPlayer.State == MediaState.Stopped)
{
MediaPlayer.Play(songs[1]);
}
if (gameState == GameState.RoundOver)
{
MediaPlayer.Pause();
}
else
{
MediaPlayer.Resume();
}
if (gameState == GameState.GameOver)
{
MediaPlayer.Pause();
changeSongs = true;
}
oldKb = kb;
base.Update(gameTime);
}
