55 lines
1.5 KiB
C#
55 lines
1.5 KiB
C#
using System;
|
|
using System.Xml;
|
|
using RobloxFiles.DataTypes;
|
|
|
|
namespace RobloxFiles.XmlFormat.PropertyTokens
|
|
{
|
|
public class RayToken : IXmlPropertyToken
|
|
{
|
|
public string Token => "Ray";
|
|
private static string[] Fields = new string[2] { "origin", "direction" };
|
|
|
|
public bool ReadProperty(Property prop, XmlNode token)
|
|
{
|
|
try
|
|
{
|
|
Vector3[] read = new Vector3[Fields.Length];
|
|
|
|
for (int i = 0; i < read.Length; i++)
|
|
{
|
|
string field = Fields[i];
|
|
var fieldToken = token[field];
|
|
read[i] = Vector3Token.ReadVector3(fieldToken);
|
|
}
|
|
|
|
Vector3 origin = read[0],
|
|
direction = read[1];
|
|
|
|
Ray ray = new Ray(origin, direction);
|
|
prop.Type = PropertyType.Ray;
|
|
prop.Value = ray;
|
|
|
|
return true;
|
|
}
|
|
catch
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
public void WriteProperty(Property prop, XmlDocument doc, XmlNode node)
|
|
{
|
|
Ray ray = prop.Value as Ray;
|
|
|
|
XmlElement origin = doc.CreateElement("origin");
|
|
XmlElement direction = doc.CreateElement("direction");
|
|
|
|
Vector3Token.WriteVector3(doc, origin, ray.Origin);
|
|
Vector3Token.WriteVector3(doc, direction, ray.Direction);
|
|
|
|
node.AppendChild(origin);
|
|
node.AppendChild(direction);
|
|
}
|
|
}
|
|
}
|