// Import TMX
string ImportTMX(string path)
{
try
{
XmlDocument doc = new XmlDocument();
doc.Load(path);
var mapNode = doc.SelectSingleNode("/map");
width = ReadIntAttribute(mapNode, "width");
height = ReadIntAttribute(mapNode, "height");
// var tileSetNodes = mapNode.SelectNodes("tileset");
// if (tileSetNodes.Count > 1) return "Only one tileset supported"; // just ignore this
var layersNodes = mapNode.SelectNodes("layer");
foreach (XmlNode layerNode in layersNodes)
{
string name = layerNode.Attributes["name"].Value;
int layerWidth = ReadIntAttribute(layerNode, "width");
int layerHeight = ReadIntAttribute(layerNode, "height");
if (layerHeight != height || layerWidth != width)
{
return("Layer \"" + name + "\" has invalid dimensions");
}
var dataNode = layerNode.SelectSingleNode("data");
string encoding = dataNode.Attributes["encoding"].Value;
string compression = (encoding == "base64")?dataNode.Attributes["compression"].Value:"";
if (encoding == "base64" && compression == "zlib")
{
uint[] data = BytesToInts(ZlibInflate(System.Convert.FromBase64String(dataNode.InnerText)));
var layerProxy = new LayerProxy();
layerProxy.name = name;
layerProxy.tiles = data;
layers.Add(layerProxy);
}
else
{
return("Unsupported encoding type");
}
}
}
catch (System.Exception e) { return(e.ToString()); }
return("");
}
private static LayerProxy[] MapToProxy(Layer[] originalArray)
{
var result = new LayerProxy[originalArray.Length];
int i = 0;
foreach (var original in originalArray)
{
result[i++] = new LayerProxy()
{
Id = original.Id,
Name = original.Name,
ParentId = original.ParentId ?? -1,
R = original.Color.R,
G = original.Color.G,
B = original.Color.B,
A = original.Color.A
};
}
return(result);
}
// Import TMX
string ImportTMX(string path)
{
try
{
XmlDocument doc = new XmlDocument();
doc.Load(path);
var mapNode = doc.SelectSingleNode("/map");
width = ReadIntAttribute(mapNode, "width");
height = ReadIntAttribute(mapNode, "height");
string orientation = ReadStringAttribute(mapNode, "orientation", "orthogonal");
if (orientation != "orthogonal" && orientation != "staggered") {
throw new System.Exception("ImportTMX only supports orthogonal and staggered tilemaps.\n\n\n");
}
staggered = orientation == "staggered";
// var tileSetNodes = mapNode.SelectNodes("tileset");
// if (tileSetNodes.Count > 1) return "Only one tileset supported"; // just ignore this
var layersNodes = mapNode.SelectNodes("layer");
foreach (XmlNode layerNode in layersNodes)
{
string name = layerNode.Attributes["name"].Value;
int layerWidth = ReadIntAttribute(layerNode, "width");
int layerHeight = ReadIntAttribute(layerNode, "height");
if (layerHeight != height || layerWidth != width) return "Layer \"" + name + "\" has invalid dimensions";
var dataNode = layerNode.SelectSingleNode("data");
string encoding = (dataNode.Attributes["encoding"] != null)?dataNode.Attributes["encoding"].Value:"";
string compression = (dataNode.Attributes["compression"] != null)?dataNode.Attributes["compression"].Value:"";
uint[] data = null;
if (encoding == "base64")
{
if (compression == "zlib")
{
data = BytesToInts(ZlibInflate(System.Convert.FromBase64String(dataNode.InnerText)));
}
else if (compression == "")
{
data = BytesToInts(System.Convert.FromBase64String(dataNode.InnerText));
}
else return FormatErrorString;
}
else if (encoding == "")
{
List<uint> values = new List<uint>();
var tileNodes = dataNode.SelectNodes("tile");
foreach (XmlNode tileNode in tileNodes)
values.Add( uint.Parse(tileNode.Attributes["gid"].Value, System.Globalization.NumberFormatInfo.InvariantInfo) );
data = values.ToArray();
}
else
{
return FormatErrorString;
}
if (data != null)
{
var layerProxy = new LayerProxy();
layerProxy.name = name;
layerProxy.tiles = data;
layers.Add(layerProxy);
}
}
}
catch (System.Exception e) { return e.ToString(); }
return "";
}
// Import TMX
string ImportTMX(string path)
{
try
{
XmlDocument doc = new XmlDocument();
doc.Load(path);
var mapNode = doc.SelectSingleNode("/map");
width = ReadIntAttribute(mapNode, "width");
height = ReadIntAttribute(mapNode, "height");
// var tileSetNodes = mapNode.SelectNodes("tileset");
// if (tileSetNodes.Count > 1) return "Only one tileset supported"; // just ignore this
var layersNodes = mapNode.SelectNodes("layer");
foreach (XmlNode layerNode in layersNodes)
{
string name = layerNode.Attributes["name"].Value;
int layerWidth = ReadIntAttribute(layerNode, "width");
int layerHeight = ReadIntAttribute(layerNode, "height");
if (layerHeight != height || layerWidth != width)
{
return("Layer \"" + name + "\" has invalid dimensions");
}
var dataNode = layerNode.SelectSingleNode("data");
string encoding = (dataNode.Attributes["encoding"] != null)?dataNode.Attributes["encoding"].Value:"";
string compression = (dataNode.Attributes["compression"] != null)?dataNode.Attributes["compression"].Value:"";
uint[] data = null;
if (encoding == "base64")
{
if (compression == "zlib")
{
data = BytesToInts(ZlibInflate(System.Convert.FromBase64String(dataNode.InnerText)));
}
else if (compression == "")
{
data = BytesToInts(System.Convert.FromBase64String(dataNode.InnerText));
}
else
{
return(FormatErrorString);
}
}
else if (encoding == "")
{
List <uint> values = new List <uint>();
var tileNodes = dataNode.SelectNodes("tile");
foreach (XmlNode tileNode in tileNodes)
{
values.Add(uint.Parse(tileNode.Attributes["gid"].Value, System.Globalization.NumberFormatInfo.InvariantInfo));
}
data = values.ToArray();
}
else
{
return(FormatErrorString);
}
if (data != null)
{
var layerProxy = new LayerProxy();
layerProxy.name = name;
layerProxy.tiles = data;
layers.Add(layerProxy);
}
}
}
catch (System.Exception e) { return(e.ToString()); }
return("");
}
// Import TMX
string ImportTMX(string path)
{
try
{
XmlDocument doc = new XmlDocument();
doc.Load(path);
var mapNode = doc.SelectSingleNode("/map");
width = ReadIntAttribute(mapNode, "width");
height = ReadIntAttribute(mapNode, "height");
// var tileSetNodes = mapNode.SelectNodes("tileset");
// if (tileSetNodes.Count > 1) return "Only one tileset supported"; // just ignore this
var layersNodes = mapNode.SelectNodes("layer");
foreach (XmlNode layerNode in layersNodes)
{
string name = layerNode.Attributes["name"].Value;
int layerWidth = ReadIntAttribute(layerNode, "width");
int layerHeight = ReadIntAttribute(layerNode, "height");
if (layerHeight != height || layerWidth != width) return "Layer \"" + name + "\" has invalid dimensions";
var dataNode = layerNode.SelectSingleNode("data");
string encoding = dataNode.Attributes["encoding"].Value;
string compression = (encoding == "base64")?dataNode.Attributes["compression"].Value:"";
if (encoding == "base64" && compression == "zlib")
{
uint[] data = BytesToInts(ZlibInflate(System.Convert.FromBase64String(dataNode.InnerText)));
var layerProxy = new LayerProxy();
layerProxy.name = name;
layerProxy.tiles = data;
layers.Add(layerProxy);
}
else return "Unsupported encoding type";
}
}
catch (System.Exception e) { return e.ToString(); }
return "";
}
