public override void Initialize()
{
Context.RemoveAllComponents();
var bounds = Context.GraphicSystem.Bounds;
var center = bounds.GetCenter();
// Create the walls.
var wallSpawner = new WallSpawner(Context);
wallSpawner.Spawn();
// Create the snakes.
var snakes = new Snake[MaxSnakes];
for (int i = 0; i < MaxSnakes; i++)
{
var snake = new Snake(Context, new KeyboardCommandReader(Context.InputSystem, KeyBinding.Default));
snake.Initialize(center.X, center.Y + i, 5);
snake.Died += delegate
{
ChangeToGameOver();
};
snakes[i] = snake;
}
// Create the food spawner.
FoodSpawner.Create(Context);
bounds = Context.Bounds;
// Score.
// TODO: now it is prepared to only one snake.
// We must decide if only one Score will show all snakes scores (as list)
// or each Snake will have its own score instance.
Score.Create(new Point(bounds.Right, bounds.Top), snakes[0], Context);
// Portals.
var offsetFromLeftX = 2;
var offsetFromRightX = -4;
var offsetY = 2;
PortalBridge.Create(
bounds.TopCenterPoint() + new Point(offsetFromRightX, offsetY),
bounds.LeftBottomPoint() + new Point(offsetFromLeftX, -offsetY - 1),
Pixel.Red,
Context);
PortalBridge.Create(
bounds.TopCenterPoint() + new Point(offsetFromLeftX, offsetY),
bounds.RightBottomPoint() + new Point(offsetFromRightX, -offsetY - 1),
Pixel.Green,
Context);
PortalBridge.Create(
bounds.LeftCenterPoint() + new Point(offsetFromLeftX, offsetY),
bounds.RightCenterPoint() + new Point(offsetFromRightX, -offsetY),
Pixel.Blue,
Context);
PortalBridge.Create(
bounds.LeftCenterPoint() + new Point(offsetFromLeftX, -offsetY),
bounds.RightCenterPoint() + new Point(offsetFromRightX, offsetY),
Pixel.Yellow,
Context);
}