public static TileSheet FromXml(XElement sheetElement, string name, Texture texture)
{
var tileSize = MathUtil.ParseSize(sheetElement.Element("TileSize").Value);
var tileSheet = new TileSheet(texture, name, tileSize);
foreach (var definitionElement in sheetElement.Elements("Definitions").Elements())
{
var tileDefinition = FromXml(definitionElement, tileSheet);
tileSheet.AddTileDefinition(tileDefinition);
}
return tileSheet;
}
public TileDefinition(TileSheet sheet, string name, RectangleInt rectangle)
{
this.Sheet = sheet;
this.Name = name;
this.Rectangle = rectangle;
}
private static TileDefinition FromXml(XElement definitionElement, TileSheet tileSheet)
{
var name = definitionElement.Attribute("name").Value;
var rectangle = MathUtil.ParseRectangle(definitionElement.Attribute("rectangle").Value);
return new TileDefinition(tileSheet, name, rectangle);
}
public static IEnumerable<object> GetXml(TileSheet tileSheet)
{
yield return new XElement("TileSize", tileSheet.TilesSize);
yield return new XElement("Definitions", tileSheet.Definitions.Select(d => GetXml(d.Value)));
}
public void AddTileSheet(TileSheet sheet)
{
this.tileSheetDictionary.Add(sheet.Name, sheet);
}
private static TileSheet LoadTileset(TmxTileset tileset, Size tilesSize, GameResourceManager gameResourceManager)
{
var texturePath = Path.Combine(Path.GetDirectoryName(tileset.Image.Source), Path.GetFileNameWithoutExtension(tileset.Image.Source))
.Remove(0, ContentFolder.Length + 1);
//var texture = gameResourceManager.GetTexture(@"Tiled\tmw_desert_spacing");
var texture = gameResourceManager.GetTexture(texturePath);
//var sheet = new TileSheet(texture, "Desert", new Size(tmxMap.TileWidth, tmxMap.TileHeight));
var sheet = gameResourceManager.GetTileSheet(tileset.Name);
if (sheet == null)
{
sheet = new TileSheet(texture, tileset.Name, tilesSize);
var margin = tileset.Margin;
var spacing = tileset.Spacing;
var numTileWidth = (tileset.Image.Width - (2 * margin) + spacing) / (tileset.TileWidth + spacing);
var numTileHeight = (tileset.Image.Height - (2 * margin) + spacing) / (tileset.TileHeight + spacing);
for (var j = 0; j < numTileHeight; j++)
for (var i = 0; i < numTileWidth; i++)
sheet.CreateTileDefinition((tileset.FirstGid + i + numTileWidth * j).ToString(),
new Point(margin + i * (tileset.TileWidth + spacing), margin + j * (tileset.TileHeight + spacing)));
gameResourceManager.AddTileSheet(sheet);
}
return sheet;
}
private TileLayer CreateTileLayer()
{
var texture = this.ResourceManager.GetTexture(@"Sandbox\TileSheet");
var sheet = new TileSheet(texture, "Background", new Size(16, 16));
var red = sheet.CreateTileDefinition("red", new Point(0, 0));
var green = sheet.CreateTileDefinition("green", new Point(16, 0));
var yellow = sheet.CreateTileDefinition("yellow", new Point(32, 0));
var purple = sheet.CreateTileDefinition("purple", new Point(0, 16));
sheet.CreateTileDefinition("orange", new Point(16, 16));
sheet.CreateTileDefinition("blue", new Point(32, 16));
//sheet.Save(@"C:\Users\Pascal\Dev\DotNet\GitHub\XNAGameEngine2D\Color TileSheet.xml");
this.ResourceManager.AddTileSheet(sheet);
var tileLayer = new TileLayer("Tiles", new Size(32, 32), new Size(16, 16));
tileLayer[0, 0] = purple;
tileLayer[0, 1] = green;
tileLayer[1, 0] = yellow;
tileLayer[1, 1] = red;
tileLayer[10, 10] = purple;
tileLayer[4, 20] = green;
tileLayer.ParallaxScrollingVector = new Vector(2.0f, 2.0f);
tileLayer.Offset = new Vector(0, -20);
return tileLayer;
}
