protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
_spriteBatch = new SpriteBatch(GraphicsDevice);
_camera = new Camera2D(GraphicsDevice);
// TODO: use this.Content to load your game content here
_player = new Player(Content, new Vector2(400, 430));
_player.Load("Animations.xml");
_font = Content.Load<SpriteFont>("font");
Debug.Assert(GraphicsDevice != null, "GraphicsDevice != null");
// ReSharper disable once PossibleLossOfFraction
_camera.MinPosition = new Vector2(x: GraphicsDevice.Viewport.Width / 2, y: 0);
//Camera.MaxPosition = new Vector2(map.Dimensions.X - GraphicsDevice.Viewport.Width / 2, map.Dimensions.Y / 2 - 35);
_camera.MaxPosition = new Vector2(5000, 200);
_camera.TrackingBody = _player;
_levelProvider = new LevelProvider(Content, _player, _camera);
_levelProvider.LoadMaps(GraphicsDevice, "hills.tmx");
_hud = new HUD(Content, _player);
_hud.Initialize();
_hud.SetMapWidth(1000);
}
public void Draw(SpriteBatch batch, Camera2D camera)
{
if (RecentlyDamaged && IsAlive)
if (_flashTimer.ElapsedMilliseconds > 100)
{
batch.Begin(SpriteSortMode.Immediate, BlendState.AlphaBlend, null, null, null, _flashWhite, camera.View);
_flashTimer.Restart();
}
else
batch.Begin(SpriteSortMode.Deferred, null, null, null, null, null, camera.View);
else
batch.Begin(SpriteSortMode.Deferred, null, null, null, null, null, camera.View);
Draw(batch);
batch.End();
}
public void DrawTiles(SpriteBatch batch, Camera2D camera)
{
Device.SetRenderTarget(BackBuffer);
Device.Clear(new Color(208, 244, 247));
SpriteBatch.Begin();
Vector2 LastTilePositon = Vector2.Zero;
var tiles = GetViewableTiles(camera);
for (int i = 1; i < 6; i++)
{
var layer = from t in tiles
where t.LayerNumber == i
select t;
foreach (Tile t in layer)
{
var position = camera.ConvertWorldToScreen(t.Position);
t.Draw(SpriteBatch, position);
}
}
SpriteBatch.End();
Device.SetRenderTarget(null);
batch.Draw(BackBuffer, Vector2.Zero, null, Color.White, 0f, Vector2.Zero, 1f, SpriteEffects.None, 1f);
}
private List<Tile> GetViewableTiles(Camera2D camera)
{
Rectangle viewableArea = new Rectangle((int)camera.Position.X - (int)(ViewportDimensions.X / 2),
(int)camera.Position.Y - (int)(ViewportDimensions.Y / 2),
(int)ViewportDimensions.X, (int)ViewportDimensions.Y);
viewableArea.Inflate(200, 100);
var viewableTiles = from tile in Tiles
where tile.AABB.Intersects(viewableArea)
select tile;
return viewableTiles.ToList();
}
public LevelProvider(ContentManager manager, Player p, Camera2D cam)
{
_contentManager = manager;
_player = p;
_camera = cam;
}
