public void UpdateLevelSelect()
{
if (KeyboardInput.HasBeenPressed(Keys.Left))
{
if (mapIndex > 1)
{
mapIndex--;
}
else if (mapIndex == 1)
{
mapIndex = mapAmount;
}
}
if (KeyboardInput.HasBeenPressed(Keys.Right))
{
if (mapIndex <= mapAmount)
{
mapIndex++;
}
if (mapIndex == mapAmount + 1)
{
mapIndex = 1;
}
}
if (KeyboardInput.HasBeenPressed(Keys.Enter))
{
showLevelSelectMenu = false;
showMap = true;
}
if (KeyboardInput.HasBeenPressed(Keys.Back))
{
showLevelSelectMenu = false;
showMainMenu = true;
}
}
private void UpdateMap(GameTime time)
{
if (Keyboard.GetState().IsKeyDown(Keys.Escape))
{
ExitGame = true;
}
//Checking if new map gets opened
if (isLvlLoaded)
{
LoadLevel(lvlNr);
isLvlLoaded = false;
}
map.Update(time, keyboardState);
//Start new song if game state changed
if (state != lastState)
{
MediaPlayer.Stop();
MediaPlayer.Play(map.Song);
}
//Leaving Level-GameState and going back to Level Selection
if (map.ReachedExit || KeyboardInput.HasBeenPressed(Keys.Back) || !map.Player.IsAlive)
{
menuScreens.showMap = false;
menuScreens.showLevelSelectMenu = true;
isLvlLoaded = true;
}
}
public void UpdateGameState(GameTime time)
{
//Get Inputs
keyboardState = Keyboard.GetState();
KeyboardInput.GetInput();
//Check which game state
if (menuScreens.showMainMenu)
{
state = GameState.LandingScreen;
}
if (menuScreens.showLevelSelectMenu)
{
state = GameState.LevelSelection;
}
if (menuScreens.showMap)
{
state = GameState.Gameplay;
}
//Update according to game state
switch (state)
{
case GameState.LandingScreen:
UpdateLandingScreen();
break;
case GameState.LevelSelection:
UpdateLevelSelection();
break;
case GameState.Gameplay:
UpdateMap(time);
break;
}
lvlNr = menuScreens.mapIndex;
//Update last state (for background music)
lastState = state;
}