TiledMapEditor 読み込みコードサンプル (C#)

TiledMapEditorの出力ファイル(csv形式)を読み込むコードを書いてみる。

	using System;
	using System.Collections.Generic;
	using System.Linq;
	using System.Text;
	using System.Threading.Tasks;
	using System.Xml;
	namespace TmxLoadTest
	{
	/// <summary>
	/// レイヤーデータ
	/// </summary>
	public class LayerData
	{
	private Dictionary<string, string> Properties = new Dictionary<string, string>();
	public string Name { get; private set; }
	public int Width { get; private set; }
	public int Height { get; private set; }
	public string Encoding { get; private set; }
	public int[,] Data { get; private set; }
	/// <summary>
	/// コンストラクタ
	/// </summary>
	public LayerData()
	{
	}
	/// <summary>
	/// プロパティを取得
	/// </summary>
	/// <param name="name"></param>
	/// <param name="empty"></param>
	/// <returns></returns>
	public string GetPropertie(string name, string empty = "")
	{
	if (!Properties.ContainsKey(name))
	{
	return Properties[name];
	}
	return empty;
	}
	/// <summary>
	/// プロパティを数値で取得
	/// </summary>
	/// <param name="name"></param>
	/// <param name="empty"></param>
	/// <returns></returns>
	public int GetPropertieAsInt(string name, int empty = -1)
	{
	if (!Properties.ContainsKey(name))
	{
	int result;
	if (int.TryParse(Properties[name], out result))
	{
	return result;
	}
	}
	return empty;
	}
	/// <summary>
	/// データの設定
	/// </summary>
	/// <param name="data"></param>
	public void SetData(string data)
	{
	Data = new int[Width, Height];
	data = data.Trim('\n');
	var lines = data.Split('\n');
	for (int y = 0; y < Height; y++)
	{
	var s = lines[y].Split(',');
	for (int x = 0; x < Width; x++)
	{
	int result;
	if (int.TryParse(s[x], out result))
	{
	Data[x, y] = result;
	}
	}
	}
	}
	/// <summary>
	/// プロパティの読み込み
	/// </summary>
	/// <param name="r"></param>
	private void LoadProperties(XmlReader r)
	{
	Properties.Clear();
	do
	{
	if (r.NodeType == XmlNodeType.Element)
	{
	switch (r.LocalName)
	{
	case "properties":
	break;
	case "property":
	if (r.HasAttributes)
	{
	string name = "";
	string value = "";
	for (int i = 0; i < r.AttributeCount; i++)
	{
	r.MoveToAttribute(i);
	switch (r.Name)
	{
	case "name":
	name = r.Value;
	break;
	case "value":
	value = r.Value;
	if (!Properties.ContainsKey(name))
	{
	Properties.Add(name, value);
	}
	break;
	}
	}
	}
	break;
	}
	}
	if (r.NodeType == XmlNodeType.EndElement)
	{
	if (r.LocalName == "properties")
	break;
	}
	}
	while (r.Read());
	}
	/// <summary>
	/// レイヤーの読み込み
	/// </summary>
	/// <param name="file"></param>
	public void Load(string file)
	{
	var s = new XmlReaderSettings();
	s.ConformanceLevel = ConformanceLevel.Document;
	using (var r = XmlReader.Create(file, s))
	{
	Load(r);
	}
	}
	/// <summary>
	/// レイヤーの読み込み
	/// </summary>
	/// <param name="r"></param>
	public void Load(XmlReader r)
	{
	do
	{
	if (r.NodeType == XmlNodeType.Element)
	{
	switch (r.LocalName)
	{
	case "layer":
	if (r.HasAttributes)
	{
	int result;
	for (int i = 0; i < r.AttributeCount; i++)
	{
	r.MoveToAttribute(i);
	switch (r.Name)
	{
	case "name":
	Name = r.Value;
	break;
	case "width":
	if (int.TryParse(r.Value, out result))
	{
	Width = result;
	}
	break;
	case "height":
	if (int.TryParse(r.Value, out result))
	{
	Height = result;
	}
	break;
	}
	}
	}
	break;
	case "properties":
	LoadProperties(r);
	break;
	case "data":
	if (r.HasAttributes)
	{
	for (int i = 0; i < r.AttributeCount; i++)
	{
	r.MoveToAttribute(i);
	switch (r.Name)
	{
	case "encoding":
	Encoding = r.Value;
	break;
	}
	}
	r.MoveToElement();
	}
	SetData(r.ReadElementContentAsString());
	break;
	}
	}
	if (r.NodeType == XmlNodeType.EndElement)
	{
	if (r.LocalName == "layer")
	break;
	}
	}
	while (r.Read());
	}
	/// <summary>
	/// 確認用
	/// </summary>
	/// <returns></returns>
	public override string ToString()
	{
	StringBuilder s = new StringBuilder();
	s.AppendFormat("Name:{0}\r\n", Name);
	s.AppendFormat("Width:{0}\r\n", Width);
	s.AppendFormat("Height:{0}\r\n", Height);
	s.AppendFormat("Encoding:{0}\r\n", Encoding);
	foreach (var p in Properties)
	{
	s.AppendFormat("{0}:{1}\r\n", p.Key, p.Value);
	}
	for (int y = 0; y < Height; y++)
	{
	for (int x = 0; x < Width; x++)
	{
	s.AppendFormat("{0}", Data[x, y]);
	if (x > 0)
	{
	s.Append(",");
	}
	}
	s.AppendLine();
	}
	return s.ToString();
	}
	}
	/// <summary>
	/// 画像データ
	/// </summary>
	public class ImageData
	{
	public string Source { get; private set; }
	public int Width { get; private set; }
	public int Height { get; private set; }
	/// <summary>
	/// タイルセットの読み込み
	/// </summary>
	/// <param name="r"></param>
	public void Load(XmlReader r)
	{
	do
	{
	if (r.NodeType == XmlNodeType.Element)
	{
	switch (r.LocalName)
	{
	case "image":
	if (r.HasAttributes)
	{
	int result;
	for (int i = 0; i < r.AttributeCount; i++)
	{
	r.MoveToAttribute(i);
	switch (r.Name)
	{
	case "source":
	Source = r.Value;
	break;
	case "width":
	if (int.TryParse(r.Value, out result))
	{
	Width = result;
	}
	break;
	case "height":
	if (int.TryParse(r.Value, out result))
	{
	Height = result;
	}
	break;
	}
	}
	r.MoveToElement();
	}
	break;
	}
	}
	if (r.NodeType == XmlNodeType.EndElement)
	{
	if (r.LocalName == "tileset")
	break;
	}
	}
	while (r.Read());
	}
	/// <summary>
	/// 確認用
	/// </summary>
	/// <returns></returns>
	public override string ToString()
	{
	StringBuilder s = new StringBuilder();
	s.AppendFormat("Source:{0}\r\n", Source);
	s.AppendFormat("Width:{0}\r\n", Width);
	s.AppendFormat("Height:{0}\r\n", Height);
	return s.ToString();
	}
	}
	/// <summary>
	/// タイルセットデータ
	/// </summary>
	public class TileSetData
	{
	private Dictionary<string, string> Properties = new Dictionary<string, string>();
	public int FierstGid { get; private set; }
	public string Name { get; private set; }
	public int TileWidth { get; private set; }
	public int TileHeight { get; private set; }
	public ImageData Image { get; private set; }
	/// <summary>
	/// コンストラクタ
	/// </summary>
	public TileSetData()
	{
	Image = new ImageData();
	}
	/// <summary>
	/// プロパティを取得
	/// </summary>
	/// <param name="name"></param>
	/// <param name="empty"></param>
	/// <returns></returns>
	public string GetPropertie(string name, string empty = "")
	{
	if (!Properties.ContainsKey(name))
	{
	return Properties[name];
	}
	return empty;
	}
	/// <summary>
	/// プロパティを数値で取得
	/// </summary>
	/// <param name="name"></param>
	/// <param name="empty"></param>
	/// <returns></returns>
	public int GetPropertieAsInt(string name, int empty = -1)
	{
	if (!Properties.ContainsKey(name))
	{
	int result;
	if (int.TryParse(Properties[name], out result))
	{
	return result;
	}
	}
	return empty;
	}
	/// <summary>
	/// プロパティの読み込み
	/// </summary>
	/// <param name="r"></param>
	private void LoadProperties(XmlReader r)
	{
	Properties.Clear();
	do
	{
	if (r.NodeType == XmlNodeType.Element)
	{
	switch (r.LocalName)
	{
	case "properties":
	break;
	case "property":
	if (r.HasAttributes)
	{
	string name = "";
	string value = "";
	for (int i = 0; i < r.AttributeCount; i++)
	{
	r.MoveToAttribute(i);
	switch (r.Name)
	{
	case "name":
	name = r.Value;
	break;
	case "value":
	value = r.Value;
	if (!Properties.ContainsKey(name))
	{
	Properties.Add(name, value);
	}
	break;
	}
	}
	}
	break;
	}
	}
	if (r.NodeType == XmlNodeType.EndElement)
	{
	if (r.LocalName == "properties")
	break;
	}
	}
	while (r.Read());
	}
	/// <summary>
	/// タイルセットの読み込み
	/// </summary>
	/// <param name="file"></param>
	public void Load(string file)
	{
	var s = new XmlReaderSettings();
	s.ConformanceLevel = ConformanceLevel.Document;
	using (var r = XmlReader.Create(file, s))
	{
	Load(r);
	}
	}
	/// <summary>
	/// タイルセットの読み込み
	/// </summary>
	/// <param name="r"></param>
	public void Load(XmlReader r)
	{
	do
	{
	if (r.NodeType == XmlNodeType.Element)
	{
	switch (r.LocalName)
	{
	case "tileset":
	if (r.HasAttributes)
	{
	int result;
	for (int i = 0; i < r.AttributeCount; i++)
	{
	r.MoveToAttribute(i);
	switch (r.Name)
	{
	case "firstgid":
	if (int.TryParse(r.Value, out result))
	{
	FierstGid = result;
	}
	break;
	case "name":
	Name = r.Value;
	break;
	case "tilewidth":
	if (int.TryParse(r.Value, out result))
	{
	TileWidth = result;
	}
	break;
	case "tileheight":
	if (int.TryParse(r.Value, out result))
	{
	TileHeight = result;
	}
	break;
	}
	}
	r.MoveToElement();
	}
	break;
	case "properties":
	LoadProperties(r);
	break;
	case "image":
	Image.Load(r);
	break;
	}
	}
	if (r.NodeType == XmlNodeType.EndElement)
	{
	if (r.LocalName == "tileset")
	break;
	}
	}
	while (r.Read());
	}
	/// <summary>
	/// 確認用
	/// </summary>
	/// <returns></returns>
	public override string ToString()
	{
	StringBuilder s = new StringBuilder();
	s.AppendFormat("FierstGid:{0}\r\n", FierstGid);
	s.AppendFormat("Name:{0}\r\n", Name);
	s.AppendFormat("TileWidth:{0}\r\n", TileWidth);
	s.AppendFormat("TileHeight:{0}\r\n", TileHeight);
	foreach (var p in Properties)
	{
	s.AppendFormat("{0}:{1}\r\n", p.Key, p.Value);
	}
	s.Append(Image.ToString());
	return s.ToString();
	}
	}
	/// <summary>
	/// マップデータ
	/// </summary>
	public class MapData
	{
	private Dictionary<string, string> Properties = new Dictionary<string, string>();
	public string Version { get; private set; }
	public string Orientation { get; private set; }
	public int Width { get; private set; }
	public int Heigth { get; private set; }
	public int TileWidth { get; private set; }
	public int TileHeight { get; private set; }
	public List<TileSetData> TileSet { get; private set; }
	public List<LayerData> Layer { get; private set; }
	/// <summary>
	/// コンストラクタ
	/// </summary>
	public MapData()
	{
	TileSet = new List<TileSetData>();
	Layer = new List<LayerData>();
	}
	/// <summary>
	/// プロパティを取得
	/// </summary>
	/// <param name="name"></param>
	/// <param name="empty"></param>
	/// <returns></returns>
	public string GetPropertie(string name, string empty = "")
	{
	if (!Properties.ContainsKey(name))
	{
	return Properties[name];
	}
	return empty;
	}
	/// <summary>
	/// プロパティを数値で取得
	/// </summary>
	/// <param name="name"></param>
	/// <param name="empty"></param>
	/// <returns></returns>
	public int GetPropertieAsInt(string name, int empty = -1)
	{
	if (!Properties.ContainsKey(name))
	{
	int result;
	if (int.TryParse(Properties[name], out result))
	{
	return result;
	}
	}
	return empty;
	}
	/// <summary>
	/// プロパティの読み込み
	/// </summary>
	/// <param name="r"></param>
	private void LoadProperties(XmlReader r)
	{
	Properties.Clear();
	do
	{
	if (r.NodeType == XmlNodeType.Element)
	{
	switch (r.LocalName)
	{
	case "properties":
	break;
	case "property":
	if (r.HasAttributes)
	{
	string name = "";
	string value = "";
	for (int i = 0; i < r.AttributeCount; i++)
	{
	r.MoveToAttribute(i);
	switch (r.Name)
	{
	case "name":
	name = r.Value;
	break;
	case "value":
	value = r.Value;
	if (!Properties.ContainsKey(name))
	{
	Properties.Add(name, value);
	}
	break;
	}
	}
	}
	break;
	}
	}
	if (r.NodeType == XmlNodeType.EndElement)
	{
	if (r.LocalName == "properties")
	break;
	}
	}
	while (r.Read());
	}
	/// <summary>
	/// マップの読み込み
	/// </summary>
	/// <param name="file"></param>
	public void Load(string file)
	{
	var s = new XmlReaderSettings();
	s.ConformanceLevel = ConformanceLevel.Document;
	using (var r = XmlReader.Create(file, s))
	{
	Load(r);
	}
	}
	/// <summary>
	/// マップの読み込み
	/// </summary>
	/// <param name="r"></param>
	public void Load(XmlReader r)
	{
	TileSet.Clear();
	Layer.Clear();
	do
	{
	if (r.NodeType == XmlNodeType.Element)
	{
	switch (r.LocalName)
	{
	case "map":
	if (r.HasAttributes)
	{
	int result;
	for (int i = 0; i < r.AttributeCount; i++)
	{
	r.MoveToAttribute(i);
	switch (r.Name)
	{
	case "version":
	Version = r.Value;
	break;
	case "orientation":
	Orientation = r.Value;
	break;
	case "width":
	if (int.TryParse(r.Value, out result))
	{
	Width = result;
	}
	break;
	case "height":
	if (int.TryParse(r.Value, out result))
	{
	Heigth = result;
	}
	break;
	case "tilewidth":
	if (int.TryParse(r.Value, out result))
	{
	TileWidth = result;
	}
	break;
	case "tileheight":
	if (int.TryParse(r.Value, out result))
	{
	TileHeight = result;
	}
	break;
	}
	}
	}
	break;
	case "properties":
	LoadProperties(r);
	break;
	case "tileset":
	TileSet.Add(new TileSetData());
	TileSet[TileSet.Count - 1].Load(r);
	break;
	case "layer":
	Layer.Add(new LayerData());
	Layer[Layer.Count - 1].Load(r);
	break;
	}
	}
	if (r.NodeType == XmlNodeType.EndElement)
	{
	if (r.LocalName == "map")
	break;
	}
	}
	while (r.Read());
	}
	/// <summary>
	/// 確認用
	/// </summary>
	/// <returns></returns>
	public override string ToString()
	{
	StringBuilder s = new StringBuilder();
	s.AppendFormat("Version:{0}\r\n", Version);
	s.AppendFormat("Orientation:{0}\r\n", Orientation);
	s.AppendFormat("Width:{0}\r\n", Width);
	s.AppendFormat("Heigth:{0}\r\n", Heigth);
	s.AppendFormat("TileWidth:{0}\r\n", TileWidth);
	s.AppendFormat("TileHeight:{0}\r\n", TileHeight);
	foreach (var p in Properties)
	{
	s.AppendFormat("{0}:{1}\r\n", p.Key, p.Value);
	}
	foreach (var ts in TileSet)
	{
	s.Append(ts.ToString());
	}
	foreach (var lay in Layer)
	{
	s.Append(lay.ToString());
	}
	return s.ToString();
	}
	}
	}

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