public static FrameItem Create(BinaryReader reader)
{
FrameItem frameItem = null;
var type = reader.ReadUInt32AsEnum <FrameItemType>();
switch (type)
{
case FrameItemType.Action:
frameItem = Action.Parse(reader);
break;
case FrameItemType.FrameLabel:
frameItem = FrameLabel.Parse(reader);
break;
case FrameItemType.PlaceObject:
frameItem = PlaceObject.Parse(reader);
break;
case FrameItemType.RemoveObject:
frameItem = RemoveObject.Parse(reader);
break;
case FrameItemType.BackgroundColor:
frameItem = BackgroundColor.Parse(reader);
break;
case FrameItemType.InitAction:
frameItem = InitAction.Parse(reader);
break;
}
return(frameItem);
}
public static PlaceObject Create(int depth, int character)
{
var placeObject = new PlaceObject
{
Flags = PlaceObjectFlags.HasCharacter,
Depth = depth,
Character = character
};
return(placeObject);
}
public static PlaceObject Parse(BinaryReader reader)
{
var placeobject = new PlaceObject();
//read this as Uint32, because 3 bytes are reserved and always 0
placeobject.Flags = reader.ReadUInt32AsEnumFlags <PlaceObjectFlags>();
placeobject.Depth = reader.ReadInt32();
//only read the values that are set by the flags
if (placeobject.Flags.HasFlag(PlaceObjectFlags.HasCharacter))
{
placeobject.Character = reader.ReadInt32();
}
else
{
reader.ReadInt32();
}
if (placeobject.Flags.HasFlag(PlaceObjectFlags.HasMatrix))
{
placeobject.RotScale = reader.ReadMatrix2x2();
placeobject.Translation = reader.ReadVector2();
}
else
{
reader.ReadMatrix2x2();
reader.ReadVector2();
}
if (placeobject.Flags.HasFlag(PlaceObjectFlags.HasColorTransform))
{
placeobject.TintColor = reader.ReadColorRgba();
placeobject.AdditiveColor = reader.ReadColorRgba();
}
else
{
reader.ReadColorRgba();
reader.ReadColorRgba();
}
if (placeobject.Flags.HasFlag(PlaceObjectFlags.HasRatio))
{
placeobject.Ratio = reader.ReadSingle();
}
else
{
reader.ReadSingle();
}
if (placeobject.Flags.HasFlag(PlaceObjectFlags.HasName))
{
placeobject.Name = reader.ReadStringAtOffset();
}
else
{
reader.ReadUInt32();
}
placeobject.ClipDepth = reader.ReadInt32();
if (placeobject.Flags.HasFlag(PlaceObjectFlags.HasClipAction))
{
var poaOffset = reader.ReadUInt32();
if (poaOffset != 0)
{
var oldOffset = reader.BaseStream.Position;
reader.BaseStream.Seek(poaOffset, SeekOrigin.Begin);
placeobject.ClipEvents = reader.ReadListAtOffset <ClipEvent>(() => ClipEvent.Parse(reader));
reader.BaseStream.Seek(oldOffset, SeekOrigin.Begin);
}
}
return(placeobject);
}