コード例 #1
0
ファイル: DemoGameState.cs プロジェクト: Xevaquor/adventure
        public override void Activate(object obj)
        {
            if (obj != null)
            {
                level = Level.LoadFromFile(obj as string);

                foreach (var res in level.RequiredResources)
                {
                    requiredResources.Add(res);
                }
                requiredResources.Add(ResMan.NewTexture2D("bug"));
                requiredResources.Add(ResMan.NewTexture2D("bullet"));
            }
            if (!HandleResources())
                return;
        }
コード例 #2
0
ファイル: Level.cs プロジェクト: Xevaquor/adventure
        public static Level LoadFromFile(string filename)
        {
            Level lvl = new Level();

            var res_list = new List<string>();

            XDocument doc = XDocument.Load(filename);
            var raw = (from x in doc.Descendants() select x.Value).First();

            res_list = (from x in doc.Root.Attributes("backgrounds") select x.Value).First().Split(new string[] { "\n", "\r\n" }, StringSplitOptions.RemoveEmptyEntries).ToList();

            var additional_resources = (from x in doc.Root.Attributes("images") select x.Value).First().Split(new string[] { "\n", "\r\n" }, StringSplitOptions.RemoveEmptyEntries).ToList();

            lvl.textureMap = res_list;
            foreach (var item in res_list)
            {
                lvl.RequiredResources.Add(ResMan.NewTexture2D(item));
            }
            foreach (var item in additional_resources)
            {
                lvl.RequiredResources.Add(ResMan.NewTexture2D(item));
            }
            string[] lines = raw.Split('\n');
            lvl.rows = lines.Length;
            lvl.cols = lines[0].Split(',').Length;
            lvl.tileMap = new int[lvl.rows, lvl.cols];

            for (int y = 0; y < lvl.rows; y++)
            {
                string[] entries = lines[y].Split(',');
                for (int x = 0; x < lvl.cols; x++)
                {
                    lvl.tileMap[y, x] = int.Parse(entries[x]);
                }
            }
            var obstacles = from x in doc.Descendants("Obstacles").Descendants("tile")
                            select new
                            {
                                tileIndex = int.Parse(x.Attribute("tx").Value.ToString()) + 1,
                                Position = new Vector2(
                                    int.Parse(x.Attribute("x").Value.ToString()) * 256 + 128,
                                    int.Parse(x.Attribute("y").Value.ToString()) * 256 + 128)
                            };

            foreach (var obstacle in obstacles)
            {
                if(lvl.mapObstacles.Keys.Contains(obstacle.tileIndex))
                {
                    lvl.mapObstacles[obstacle.tileIndex].Add(obstacle.Position);
                }
                else
                {
                    lvl.mapObstacles[obstacle.tileIndex] = new List<Vector2>();
                    lvl.mapObstacles[obstacle.tileIndex].Add(obstacle.Position);
                }
            }

            foreach (var key in lvl.mapObstacles.Keys)
            {
                lvl.RequiredResources.Add(ResMan.NewTexture2D("obstacle_" + key.ToString()));
            }

            var stones = from x in doc.Root.Descendants("Entities").Descendants("Stone")
                         select new Vector2(float.Parse(x.Attribute("x").Value),
                                 float.Parse(x.Attribute("y").Value));

            lvl.dirtyObstacles["Stone"] = stones.ToList();

            var fires = from x in doc.Root.Descendants("Entities").Descendants("Fire")
                         select new Vector2(float.Parse(x.Attribute("x").Value),
                                 float.Parse(x.Attribute("y").Value));

            lvl.dirtyObstacles["Fire"] = fires.ToList();

            lvl.Filename = filename;
            return lvl;
        }