Question by nmbileg · Nov 14, 2017 at 06:48 AM · serialization lists vector2 serialize binaryformatter

Serialize List>???

Hi everyone I want to serialize lists of vector2 using binary formatter to save it. I can however serialize single vector2 using ISerializationSurrogate. The problem is I can't do it with lists of vectors. Can anyone help me out with this one? Appreciated!

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nmbileg · Nov 14, 2017 at 07:13 AM 0

 public class Vector2SerializationSurrogate : ISerializationSurrogate {
     public void GetObjectData(System.Object obj,SerializationInfo info,Strea$$anonymous$$gContext context) {
 
         List<List<Vector2>> v2 = (List<List<Vector2>>)obj;
         for (int i = 0; i < v2.Count; i++) {
             for (int j = 0; j < v2[i].Count; j++) {
                 info.AddValue ("x"+i.ToString()+j.ToString(), v2 [i] [j].x,typeof(float));
                 info.AddValue ("y"+i.ToString()+j.ToString(), v2 [i] [j].y,typeof(float));
             }
         }
     }
 
     public System.Object SetObjectData (System.Object obj,SerializationInfo info,Strea$$anonymous$$gContext context,ISurrogateSelector ss) {
 
         List<List<Vector2>> v2 = (List<List<Vector2>>)obj;
 
         for (int i = 0; i < v2.Count; i++) {
             for (int j = 0; j < v2[i].Count; j++) {
                 v2 [i] [j] = new Vector2 ((float)info.GetValue ("x"+i.ToString()+j.ToString(), typeof(float)),(float)info.GetValue ("y"+i.ToString()+j.ToString(), typeof(float)));
             }
         }
 
         obj = v2;
         return obj;
     }
 }