D:/guillaume/guillara/3D/DXGfx/Backup/DXGfxLib/Serialization/CursorSurrogate.cs

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using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.Serialization;
using System.IO;
using Microsoft.DirectX;
using Microsoft.DirectX.Direct3D;
using Microsoft.Samples.DirectX.UtilityToolkit;

namespace DXGfxLib.Serialization
{
    public class CursorSurrogate : ISerializationSurrogate
    {
        public void GetObjectData(Object obj, SerializationInfo info, StreamingContext context)
        {
            if (obj == null)
            {
                throw new NullReferenceException("No scene object to serialize, this is wrong!");
            }

            SceneObject sobj = obj as SceneObject;

            if (sobj == null)
            {
                throw new ArgumentException("The Object passed through obj argument is not a scene object, this is wrong!");
            }

            info.AddValue("Name", sobj.name, typeof(string));
            info.AddValue("Type", sobj.GetType().ToString(), typeof(string));
            info.AddValue("Filename", sobj.fileName, typeof(string));

            info.AddValue("X", sobj.X, typeof(float));
            info.AddValue("Y", sobj.Y, typeof(float));
            info.AddValue("Z", sobj.Z, typeof(float));
            info.AddValue("Yaw", sobj.Yaw, typeof(float));
            info.AddValue("Pitch", sobj.Pitch, typeof(float));
            info.AddValue("Roll", sobj.Roll, typeof(float));

            if (sobj.OurScript != null)
            {
                info.AddValue("VarSrc", sobj.OurScript.VarSrc);
                info.AddValue("CodeSrc", sobj.OurScript.CodeSrc);
                info.AddValue("OnClickSrc", sobj.OurScript.ClickCodeSrc);
                info.AddValue("OnCollSrc", sobj.OurScript.CollisionCodeSrc);
            }
            else
            {
                info.AddValue("VarSrc", "");
                info.AddValue("CodeSrc", "");
                info.AddValue("OnClickSrc", "");
                info.AddValue("OnCollSrc", "");
            }


        }

        public Object SetObjectData(Object obj, SerializationInfo info, StreamingContext context, ISurrogateSelector selector)
        {
            if (obj == null)
            {
                throw new NullReferenceException("No scene object to serialize, this is wrong!");
            }

            SceneObject sobj = obj as SceneObject;

            if (sobj == null)
            {
                throw new ArgumentException("The Object passed through obj argument is not a scene object, this is wrong!");
            }

            sobj.name = (string)info.GetValue("Name", typeof(string));
            sobj.Initialize();
            string type = (string)info.GetValue("Type", typeof(string));
            sobj.fileName = (string)info.GetValue("Filename", typeof(string));

            float X = (float)info.GetValue("X", typeof(float));
            float Y = (float)info.GetValue("Y", typeof(float));
            float Z = (float)info.GetValue("Z", typeof(float));
            float Yaw = (float)info.GetValue("Yaw", typeof(float));
            float Pitch = (float)info.GetValue("Pitch", typeof(float));
            float Roll = (float)info.GetValue("Roll", typeof(float));

            Matrix world = Matrix.Multiply(Matrix.RotationYawPitchRoll(Yaw, Pitch, Roll), Matrix.Translation(X, Y, Z));

            sobj.worldMat = world;

            Script theScript = new Script();
            theScript.UpdateVarSrc((string)info.GetValue("VarSrc", typeof(string)));
            theScript.UpdateCodeSrc((string)info.GetValue("CodeSrc", typeof(string)));
            theScript.UpdateClickCodeSrc((string)info.GetValue("OnClickSrc", typeof(string)));
            theScript.UpdateCollisionCodeSrc((string)info.GetValue("OnCollSrc", typeof(string)));

            sobj.script = theScript;

            return null;
        }

    }
}

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