public Wand(Scene theScene, GraphicsDevice gDevice, Catalog cat, Room rm)
{
scene = theScene;
graphicsDevice = gDevice;
catalog = cat;
room = rm;
actionState = STATES.SELECTING;
spriteBatch = new SpriteBatch(graphicsDevice);
screenCenter = new Vector2(graphicsDevice.Viewport.Width / 2.0f, graphicsDevice.Viewport.Height / 2.0f);
nearSource = new Vector3(screenCenter, 0);
farSource = new Vector3(screenCenter, 1);
// Add a mouse click callback function to perform ray picking when mouse is clicked
MouseInput.Instance.MouseClickEvent += new HandleMouseClick(MouseClickHandler);
MouseInput.Instance.MouseWheelMoveEvent += new HandleMouseWheelMove(MouseWheelHandler);
// Add a keyboard press handler for user input
KeyboardInput.Instance.KeyPressEvent += new HandleKeyPress(KeyPressHandler);
}
private void CreateObjects()
{
catalog = new Catalog(scene);
hud = new HUD(scene, Content);
room = new Room(scene, 200, 200);
room.Initialize();
wand = new Wand(scene, graphics.GraphicsDevice, catalog, room);
wand.setSelectCrosshair(Content.Load<Texture2D>("crosshairs/crosshairnormal"));
wand.setPlaceCrosshair(Content.Load<Texture2D>("crosshairs/crosshairplace"));
wand.setManipulateCrosshair(Content.Load<Texture2D>("crosshairs/crosshairmanip"));
wand.setInvalidActionCrosshair(Content.Load<Texture2D>("crosshairs/actionDisabled"));
wand.setDeleteConfirmationModal(Content.Load<Texture2D>("hud/deleteConfirmationModal"));
wand.Hud = hud;
}