//Update input handler, then the current state, and then check if new state should be loaded
private void windowUpdateFrame(object sender, FrameEventArgs e)
{
InputHandler.updateState();
if (InputHandler.fullScreen())
{
if (window.WindowState == WindowState.Fullscreen)
{
window.WindowState = WindowState.Normal;
}
else
{
window.WindowState = WindowState.Fullscreen;
}
}
current.Update();
if (current.switchTo() != null)
{
current = current.switchTo();
current.Load();
if (current is ExitState)
{
window.Close();
}
}
}
//Link render and update functions and create the main menu
public Game(GameWindow window)
{
ConfigSettings.loadConfig();
this.window = window;
window.Load += windowLoad;
window.UpdateFrame += windowUpdateFrame;
window.RenderFrame += windowRenderFrame;
window.VSync = OpenTK.VSyncMode.On;
current = new MainMenu();
}
public void selectOption()
{
switch (selected)
{
case 0:
nextScene = new RoomViewer();
break;
case 1:
nextScene = new ExitState();
break;
default:
nextScene = null;
break;
}
}
public override void Update()
{
//Collect the tiles that are currently around the player
around = new Tiles[3, 3];
for (int y = 0; y < around.GetLength(1); y++)
{
for (int x = 0; x < around.GetLength(0); x++)
{
try
{
around[x, y] = grid[p1.getMazeX() - (1 - x), p1.getMazeY() - (1 - y)];
}
catch (Exception)
{
around[x, y] = Tiles.FLOOR;
}
}
}
//update player and return the amount of damage the player is dealing
int damage = p1.Update(around);
//pick up any money the player is standing on
p1.pickUpMoney(room.isTreasureAt(p1.getMazeX(), p1.getMazeY()));
//damage = -1 means the player wants to drop a red coin
if (damage == -1)
{
room.dropCoin(p1.x, p1.y);
}
else
{
//damage enemies based on damage and where the player is looking
room.HitEnemies(damage, p1.lookingAt());
}
//delete killed enemies or picked up treasures
room.ClearEnemies();
room.clearTreasures();
//if player is standing on a passage send him to the new room
Tiles playerPos = grid[p1.getMazeX(), p1.getMazeY()];
Direction d = p1.getDirection();
if (playerPos == Tiles.PASSAGE)
{
if (room.getPassage(d).isExit)
{
//if the passage is marked as isExit, load the end of the game state
nextScene = new FinishState(p1.wealth);
}
else
{
switchRoom(maze.getRoom(room.getPassage(d).getConnection()), room.getPassage(d).getExitDirection());
}
}
if (!p1.moving)
{
p1.Hit(room.UpdateEnemies(p1.getMazeX(), p1.getMazeY()));
p1.setMoving();
}
if (p1.wealth < 0)
{
nextScene = new FinishState(p1.wealth);
}
if (InputHandler.isZoomIn())
{
zoom += 0.1f;
}
if (InputHandler.isZoomOut())
{
zoom -= 0.1f;
}
cam.Update(p1.getCameraTransform(zoom), zoom);
}