public Program()
{
input = new BlockingCollection <ConsoleKey>();
inputThread = new Thread(ReadKeys);
gameObjects = new List <GameObject>();
buffer2D = new DoubleBuffer2D <char>(XMAX, YMAX);
Console.CursorVisible = false;
}
// Program constructor
private Program()
{
// Game objects which will exist in our game
GameObject background, player;
// Components
KeyReaderComponent krc;
// Create a double buffer for rendering
buffer2D = new DoubleBuffer2D <char>(worldDimX, worldDimY);
// Instantiate the list of game objects
gameObjects = new List <IGameObject>();
// Create the background game object and add it a Background
// component
background = new GameObject("Background");
background.AddComponent(
new BackgroundComponent(buffer2D, worldDimX, worldDimY));
// Create the player game object and add it a key reader
// component (to capture input) and a move component, for moving
// the player according to the input
player = new GameObject("PlayerX");
// Create the key reader (to capture input)
krc = new KeyReaderComponent();
// Set action to perform when escape is pressed
krc.EscapePressed += () => running = false;
// Add the key reader component to the player game object
player.AddComponent(krc);
// Add a move component, for moving the player
player.AddComponent(new MoveComponent(
worldDimX / 2, worldDimY / 2, worldDimX, worldDimY, buffer2D));
// Add both game objects to the game object list
gameObjects.Add(background);
gameObjects.Add(player);
// Important notes:
// 1 - The key reader component approach used here is not usable
// when different game objects require input. Input processing
// should be done before game object updates().
// 2 - The rendering depends on the order in which game objects are
// added to the game object list. This might work for simple
// games, but soon becomes unmanageable when the games starts
// becoming a bit more complex
// -> See https://github.com/fakenmc/CoreGameEngine/ for a more
// versatile (and more complex) solutions
}
