public TmxLayer(XMLReader xLayer, int width, int height)
{
Name = xLayer.Attribute("name") ?? "";
Width = width;
Height = height;
Opacity = xLayer.AttributeFloatN("opacity") ?? 1.0f;
Visible = xLayer.AttributeBoolN("visible") ?? true;
OffsetX = xLayer.AttributeFloat("offsetx");
OffsetY = xLayer.AttributeFloat("offsety");
Properties = TmxHelpers.GetPropertyDict(xLayer.Element("properties"));
// Not a layer which contains tiles.
if (width == 0)
{
return;
}
XMLReader xData = xLayer.Element("data");
string encoding = xData.Attribute("encoding");
Tiles = new Collection <TmxLayerTile>();
switch (encoding)
{
case "csv":
{
string csvData = xData.CurrentContents();
foreach (string s in csvData.Split(','))
{
uint gid = uint.Parse(s.Trim());
Tiles.Add(new TmxLayerTile(gid));
}
break;
}
case null:
{
foreach (XMLReader e in xData.Elements("tile"))
{
uint gid = e.AttributeUInt("gid");
Tiles.Add(new TmxLayerTile(gid));
}
break;
}
default:
Engine.Log.Warning($"Unknown tmx layer encoding {encoding}", MessageSource.TMX);
return;
}
}
internal static TmxProperties ParseTmxProperties(JObject jObject)
{
var properties = new TmxProperties();
foreach (KeyValuePair<string, JToken> keyval in jObject)
{
JToken jVal = keyval.Value;
object value;
switch (keyval.Value.Type)
{
case JTokenType.Boolean:
value = jVal.Value<bool>();
break;
case JTokenType.Float:
value = jVal.Value<float>();
break;
case JTokenType.Integer:
value = jVal.Value<int>();
break;
default:
value = jVal.Value<string>();
break;
}
properties[keyval.Key] = value;
}
return properties;
}
