protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
terrainSprite = Content.Load <Texture2D>(@"Terrain");
var appSprites = Content.Load <Texture2D>("DesertRatsSprites");
selectionSprite = CreateSelectorTexture(GraphicsDevice);
var waterTextures = new WaterTextures(terrainSprite);
var cityTexture = new TextureHolder(terrainSprite, new Rectangle(7 * Config.SpriteSize, 9 * Config.SpriteSize, Config.SpriteSize, Config.SpriteSize));
var groundTexture = new TextureHolder(terrainSprite, new Rectangle(0 * Config.SpriteSize, 0, Config.SpriteSize, Config.SpriteSize));
var landUnitTexture = new TextureHolder(appSprites, new Rectangle(1 + 0 * Config.SpriteSize, 1 + 0, Config.SpriteSize, Config.SpriteSize));
var spriteSize = new Rectangle(1, 1 + 1 + Config.SpriteSize, Config.SpriteSize, Config.SpriteSize);
window = new Window(
waterTextures,
cityTexture,
new DefaultStrategy(waterTextures.Sea),
new CoastWithLandToTheNorthStrategy(waterTextures.CoastWithLandToTheNorth),
new CoastWithLandToTheSouthStrategy(waterTextures.CoastWithLandToTheSouth),
new GroundStrategy(groundTexture),
new LandUnitStrategy(landUnitTexture),
new CityStrategy(cityTexture)
);
window.AddIsland(island);
window.AddCity(new CityEntity(20, 20));
window.Include(new LandUnitEntity(21, 20));
}