public override void ReadInto(ES3Reader reader, object obj)
{
var array = (Array)obj;
if (reader.StartReadCollection())
{
throw new NullReferenceException("The Collection we are trying to load is stored as null, which is not allowed when using ReadInto methods.");
}
bool iHasBeenRead = false;
for (int i = 0; i < array.GetLength(0); i++)
{
bool jHasBeenRead = false;
if (!reader.StartReadCollectionItem())
{
throw new IndexOutOfRangeException("The collection we are loading is smaller than the collection provided as a parameter.");
}
reader.StartReadCollection();
for (int j = 0; j < array.GetLength(1); j++)
{
if (!reader.StartReadCollectionItem())
{
throw new IndexOutOfRangeException("The collection we are loading is smaller than the collection provided as a parameter.");
}
reader.ReadInto <object>(array.GetValue(i, j), elementType);
jHasBeenRead = reader.EndReadCollectionItem();
}
if (!jHasBeenRead)
{
throw new IndexOutOfRangeException("The collection we are loading is larger than the collection provided as a parameter.");
}
reader.EndReadCollection();
iHasBeenRead = reader.EndReadCollectionItem();
}
if (!iHasBeenRead)
{
throw new IndexOutOfRangeException("The collection we are loading is larger than the collection provided as a parameter.");
}
reader.EndReadCollection();
}
public override object Read(ES3Reader reader)
{
/*var method = typeof(ES3CollectionType).GetMethod("ReadICollection", BindingFlags.Instance | BindingFlags.NonPublic).MakeGenericMethod(elementType.type);
* if(!(bool)method.Invoke(this, new object[] { reader, list, elementType }))
* return null;*/
var genericParam = ES3Reflection.GetGenericArguments(type)[0];
var listType = ES3Reflection.MakeGenericType(typeof(List <>), genericParam);
var list = (IList)ES3Reflection.CreateInstance(listType);
if (!reader.StartReadCollection())
{
// Iterate through each character until we reach the end of the array.
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
list.Add(reader.Read <object>(elementType));
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
}
return(ES3Reflection.CreateInstance(type, list));
}
public override object Read(ES3Reader reader)
{
var instance = (IList)ES3Reflection.CreateInstance(type);
if (reader.StartReadCollection())
{
return(null);
}
// Iterate through each character until we reach the end of the array.
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
instance.Add(reader.Read <object>(elementType));
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
return(instance);
}
public override object Read <T>(ES3Reader reader)
{
if (reader.StartReadCollection())
{
return(null);
}
var stack = new Stack <T>();
// Iterate through each character until we reach the end of the array.
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
stack.Push(reader.Read <T>(elementType));
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
return(stack);
}
protected virtual bool ReadICollection <T>(ES3Reader reader, ICollection <T> collection, ES3Type elementType)
{
if (reader.StartReadCollection())
{
return(false);
}
// Iterate through each character until we reach the end of the array.
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
collection.Add(reader.Read <T>(elementType));
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
return(true);
}
public override object Read(ES3Reader reader)
{
var instance = (IList)ES3Reflection.CreateInstance(ES3Reflection.MakeGenericType(typeof(List <>), elementType.type));
if (reader.StartReadCollection())
{
return(null);
}
// Iterate through each character until we reach the end of the array.
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
instance.Add(reader.Read <object>(elementType));
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
ES3Reflection.GetMethods(instance.GetType(), "Reverse").FirstOrDefault(t => !t.IsStatic).Invoke(instance, new object[] {});
return(ES3Reflection.CreateInstance(type, instance));
}
public override void ReadInto(ES3Reader reader, object obj)
{
var collection = (IList)obj;
if (collection.Count == 0)
{
ES3Debug.LogWarning("LoadInto/ReadInto expects a collection containing instances to load data in to, but the collection is empty.");
}
if (reader.StartReadCollection())
{
throw new NullReferenceException("The Collection we are trying to load is stored as null, which is not allowed when using ReadInto methods.");
}
int itemsLoaded = 0;
// Iterate through each item in the collection and try to load it.
foreach (var item in collection)
{
itemsLoaded++;
if (!reader.StartReadCollectionItem())
{
break;
}
reader.ReadInto <object>(item, elementType);
// If we find a ']', we reached the end of the array.
if (reader.EndReadCollectionItem())
{
break;
}
// If there's still items to load, but we've reached the end of the collection we're loading into, throw an error.
if (itemsLoaded == collection.Count)
{
throw new IndexOutOfRangeException("The collection we are loading is longer than the collection provided as a parameter.");
}
}
// If we loaded fewer items than the parameter collection, throw index out of range exception.
if (itemsLoaded != collection.Count)
{
throw new IndexOutOfRangeException("The collection we are loading is shorter than the collection provided as a parameter.");
}
reader.EndReadCollection();
}
public override void ReadInto <T>(ES3Reader reader, object obj)
{
if (reader.StartReadCollection())
{
throw new NullReferenceException("The Collection we are trying to load is stored as null, which is not allowed when using ReadInto methods.");
}
int itemsLoaded = 0;
var stack = (Stack <T>)obj;
// Iterate through each item in the collection and try to load it.
foreach (var item in stack)
{
itemsLoaded++;
if (!reader.StartReadCollectionItem())
{
break;
}
reader.ReadInto <T>(item, elementType);
// If we find a ']', we reached the end of the array.
if (reader.EndReadCollectionItem())
{
break;
}
// If there's still items to load, but we've reached the end of the collection we're loading into, throw an error.
if (itemsLoaded == stack.Count)
{
throw new IndexOutOfRangeException("The collection we are loading is longer than the collection provided as a parameter.");
}
}
// If we loaded fewer items than the parameter collection, throw index out of range exception.
if (itemsLoaded != stack.Count)
{
throw new IndexOutOfRangeException("The collection we are loading is shorter than the collection provided as a parameter.");
}
reader.EndReadCollection();
}
public override object Read(ES3Reader reader)
{
var instance = new List <object>();
if (reader.StartReadCollection())
{
return(null);
}
// Iterate through each character until we reach the end of the array.
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
instance.Add(reader.Read <object>(elementType));
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
var array = ES3Reflection.ArrayCreateInstance(elementType.type, instance.Count);
int i = 0;
foreach (var item in instance)
{
array.SetValue(item, i);
i++;
}
return(array);
}
private void ReadComponents(ES3Reader reader, GameObject go)
{
if (reader.StartReadCollection())
{
return;
}
var components = new List <Component>(go.GetComponents <Component>());
// Read each Component in Components array
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
if (reader.StartReadObject())
{
return;
}
Type type = null;
string propertyName;
while (true)
{
propertyName = ReadPropertyName(reader);
if (propertyName == ES3Type.typeFieldName)
{
type = reader.ReadType();
}
else if (propertyName == ES3ReferenceMgrBase.referencePropertyName)
{
if (type == null)
{
throw new InvalidOperationException("Cannot load Component because no type data has been stored with it, so it's not possible to determine it's type");
}
var componentRef = reader.Read_ref();
// Rather than loading by reference, load using the Components list.
var c = components.Find(x => x.GetType() == type);
// If the Component exists in the Component list, load into it and remove it from the list.
if (c != null)
{
if (ES3ReferenceMgrBase.Current != null)
{
ES3ReferenceMgrBase.Current.Add(c, componentRef);
}
ES3TypeMgr.GetOrCreateES3Type(type).ReadInto <Component>(reader, c);
components.Remove(c);
}
// Else, create a new Component.
else
{
var component = ES3TypeMgr.GetOrCreateES3Type(type).Read <Component>(reader);
if (component != null)
{
ES3ReferenceMgrBase.Current.Add((Component)component, componentRef);
}
}
break;
}
else if (propertyName == null)
{
break;
}
else
{
reader.overridePropertiesName = propertyName;
ReadObject <Component>(reader);
break;
}
}
reader.EndReadObject();
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
}
public override object Read(ES3Reader reader)
{
if (reader.StartReadCollection())
{
return(null);
}
// Create a List to store the items as a 1D array, which we can work out the positions of by calculating the lengths of the two dimensions.
var items = new List <object>();
int length1 = 0;
int length2 = 0;
// Iterate through each sub-array
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
reader.StartReadCollection();
length1++;
while (true)
{
if (!reader.StartReadCollectionItem())
{
break;
}
ReadICollection <object>(reader, items, elementType);
length2++;
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
if (reader.EndReadCollectionItem())
{
break;
}
}
reader.EndReadCollection();
length2 = length2 / length1;
int length3 = items.Count / length2 / length1;
var array = ES3Reflection.ArrayCreateInstance(elementType.type, new int[] { length1, length2, length3 });
for (int i = 0; i < length1; i++)
{
for (int j = 0; j < length2; j++)
{
for (int k = 0; k < length3; k++)
{
array.SetValue(items[i * (length2 * length3) + (j * length3) + k], i, j, k);
}
}
}
return(array);
}
