protected override void LoadContent()
{
ordenation = new QuickSort();
spriteBatch = new SpriteBatch(GraphicsDevice);
ImageLibrary.getInstance().putImage("Tree", Content.Load<Texture2D>(@"tree"));
ImageLibrary.getInstance().putImage("Clear", Content.Load<Texture2D>(@"clear"));
ImageLibrary.getInstance().putImage("Floor", Content.Load<Texture2D>(@"ground"));
ImageLibrary.getInstance().putImage("FloorSelected", Content.Load<Texture2D>(@"ground_selected"));
ImageLibrary.getInstance().putImage("Origin", Content.Load<Texture2D>(@"origin"));
ImageLibrary.getInstance().putImage("Player", Content.Load<Texture2D>(@"player"));
grid = new Grid(this, cam, 6, 6);
this.path = new AStar();
Random rand = new Random();
int x = rand.Next(3, 6);
int y = rand.Next(3, 6);
this.path.Search(this.grid.nodes[0, 0], this.grid.nodes[x, y], ref this.grid, this, ref allTrees, ref this.nodePath);
ArrangeNodes(ref this.nodePath);
player = new Character(this, new Vector3(1.25f, 0, 1.25f), new Vector3(0, 90, 0), new Vector3(0, 1, 0), ImageLibrary.getInstance().getImage("Player"), cam, path.origin);
enemys = new List<Character>();
enemys.Add(player);
activeNode = grid.nodes[0, 0];
}