public enum Action { Push, Pop, Clear, }; //as you might imagine, different than Player.Action
public StateStack(State.Context context)
{
mFactories = new List<StateID>();
mStack = new Stack<State>();
mPendingList = new List<PendingChange>();
mContext = context;
//PendingChange change = new PendingChange();
}
public World(State.Context context)
{
mWindow = context.window;
mWorldView = mWindow.DefaultView;
mWorldBounds = new IntRect(0, 0, (int)mWorldView.Size.X, 4000); //have to explcitly cast Size.X from float to int because of cast issues between IntRect and FloatRect later on
mSpawnPosition = new Vector2f(mWorldView.Size.X / 2, mWorldBounds.Height - mWorldView.Size.Y); //original code is mWorldBounds.Height - mWorldView.Size, but caused error
mScrollSpeed = -50; //this is not included in book but in source code
mSceneLayers = new SceneNode[(int)Layer.LayerCount];
mTextures = context.textures;
mSceneGraph = new SceneNode();
mPlayerAircraft = null;
mCommandQueue = new CommandQueue();
mEnemySpawnPoints = new List<SpawnPoint>();
mFonts = context.fonts;
mWorldView.Center = mSpawnPosition;
loadTextures();
buildScene();
}