public ISpriteInstance AddSprite(Sprite sprite)
{
Contract.Requires(sprite != null && sprite.SpriteSheet == SpriteSheet);
var instance = new SpriteInstance(this, sprite);
instance.Size = new Vector2(sprite.Size.X, sprite.Size.Y);
instance.Color = new Color4ub(255, 255, 255, 255);
instance.RotateFromOrigin = false;
lock (m_instances)
{
m_instances.Add(instance);
}
return instance;
}
public SnowTexture()
{
m_backgroundTexture = Texture2D.Load(typeof(Floor).Assembly.GetManifestResourceStream("Zombie.Game.Textures.snow.jpg"));
m_backgroundSheet = new SpriteSheet(m_backgroundTexture);
m_backgroundSprite = m_backgroundSheet.AddSprite("", new Box2i(Vector2i.Zero, m_backgroundTexture.Size));
}
public SpriteInstance(SpriteRenderer renderer, Sprite sprite)
{
m_renderer = renderer;
m_sprite = sprite;
}
public Sprite AddSprite(string name, Box2i coordinates)
{
var tw = (float)Texture.Size.X;
var th = (float)Texture.Size.Y;
var sprite = new Sprite(
this,
name,
coordinates.Size,
new Box2(
coordinates.Position.X / tw,
coordinates.Position.Y / th,
coordinates.Size.X / tw,
coordinates.Size.Y / th
));
m_sprites.Add(sprite.Name, sprite);
return sprite;
}