public NetworkedObject(object Obj, int ID, ObjectNetworkedProperties Properties)
{
DirtyProps = new HashSet <PropertyInfo>();
this.Properties = Properties;
this.Obj = Obj;
this.ID = ID;
}
public static ObjectNetworkedProperties Hook(object Obj, SetOverrideAction SetOverride)
{
PropertyInfo[] Props = Obj.GetType().GetProperties().Where((P) => P.GetCustomAttribute(typeof(NetworkedAttribute)) != null).ToArray();
ObjectNetworkedProperties NetworkedProps = new ObjectNetworkedProperties();
TypeBuilder TypeBuilder = ModBuilder.DefineType("Overrides" + Rnd.Next().ToString() + Rnd.Next().ToString(), TypeAttributes.Public);
string[] PropOverrideNames = new string[Props.Length];
for (int i = 0; i < Props.Length; i++)
{
PropOverrideNames[i] = "_" + Rnd.Next().ToString() + Rnd.Next().ToString();
MethodBuilder MethBuilder = TypeBuilder.DefineMethod(PropOverrideNames[i], MethodAttributes.Public | MethodAttributes.Static,
typeof(void), new Type[] { typeof(object), Props[i].PropertyType });
FieldInfo OverridesField = typeof(PropertyHooks).GetField(nameof(Overrides));
PropertyInfo OverridesFieldIndexer = OverridesField.FieldType.GetProperties().Where((P) => P.GetIndexParameters().Length > 0).FirstOrDefault();
MemberExpression OverrideMember = Expression.MakeMemberAccess(null, OverridesField);
IndexExpression OverrideVal = Expression.MakeIndex(OverrideMember, OverridesFieldIndexer, new Expression[] { Expression.Constant(Overrides.Count + i) });
ParameterExpression This = Expression.Parameter(typeof(object), "This");
ParameterExpression Val = Expression.Parameter(Props[i].PropertyType, "Val");
UnaryExpression ValAsObject = Expression.Convert(Val, typeof(object));
MethodCallExpression SetOverrideCall = Expression.Call(SetOverride.GetMethodInfo(), This, ValAsObject, OverrideVal);
Expression.Lambda(SetOverrideCall, This, Val).CompileToMethod(MethBuilder);
}
Type OverridesType = TypeBuilder.CreateType();
for (int i = 0; i < Props.Length; i++)
{
MethodInfo SetMethodInfo = Props[i].GetSetMethod(true);
Overrides.Add(new PropertyOverride(HookHandle.CreateHook(SetMethodInfo, OverridesType.GetMethod(PropOverrideNames[i])).Hook(), NetworkedProps.Add(Props[i]), Obj));
}
return(NetworkedProps);
}
