static TiledPolygonObject ParsePolygonObject(XmlNode node, TiledObject baseObj)
{
var obj = new TiledPolygonObject(baseObj);
XmlNode polyXml;
if (node["polygon"] != null)
{
polyXml = node["polygon"];
obj.Closed = true;
}
else
{
polyXml = node["polyline"];
obj.Closed = false;
}
var pointStrings = polyXml.Attributes["points"].Value.Split(' ');
var points = new Vector2[pointStrings.Length];
for (var i = 0; i < points.Length; i += 1)
{
var vecStr = pointStrings[i].Split(',');
points[i] = new Vector2(
float.Parse(vecStr[0], CultureInfo.InvariantCulture),
float.Parse(vecStr[1], CultureInfo.InvariantCulture)
);
}
obj.Points = points;
return(obj);
}
TiledObject ReadPolygonObject(ContentReader input, TiledObject baseObj)
{
var obj = new TiledPolygonObject(baseObj);
obj.Closed = input.ReadBoolean();
obj.Points = input.ReadObject <Vector2[]>();
return(obj);
}
void WritePolygonObject(ContentWriter output, TiledPolygonObject obj)
{
output.Write((byte)TiledObjectType.Polygon);
output.Write(obj.Closed);
output.WriteObject(obj.Points);
}