/// <summary>
/// Maps from a flatbuffer serialized group to a SOG
/// </summary>
/// <param name="inGroup">The flatbuffer group to serialize</param>
/// <returns></returns>
public static SceneObjectGroup MapFlatbufferGroupToSceneObjectGroup(HalcyonGroup inGroup)
{
if (!inGroup.Root.HasValue)
{
throw new NullReferenceException();
}
var group = new SceneObjectGroup();
group.SetRootPart(MapFlatbufferPrimToPart(inGroup.Root.Value));
for (int i = 0; i < inGroup.ChildPartsLength; i++)
{
if (!inGroup.ChildParts(i).HasValue)
{
continue;
}
SceneObjectPart childPart = Mapper.MapFlatbufferPrimToPart(inGroup.ChildParts(i).Value);
int originalLinkNum = childPart.LinkNum;
group.AddPart(childPart);
// SceneObjectGroup.AddPart() tries to be smart and automatically set the LinkNum.
// We override that here
if (originalLinkNum != 0)
{
childPart.LinkNum = originalLinkNum;
}
}
return(group);
}
public static Offset <HalcyonGroup> CreateHalcyonGroup(FlatBufferBuilder builder,
Offset <InWorldz.Arbiter.Serialization.HalcyonPrimitive> rootOffset = default(Offset <InWorldz.Arbiter.Serialization.HalcyonPrimitive>),
VectorOffset childPartsOffset = default(VectorOffset),
Offset <InWorldz.Arbiter.Serialization.HalcyonPrimitiveBaseShape> shapeOffset = default(Offset <InWorldz.Arbiter.Serialization.HalcyonPrimitiveBaseShape>))
{
builder.StartObject(3);
HalcyonGroup.AddShape(builder, shapeOffset);
HalcyonGroup.AddChildParts(builder, childPartsOffset);
HalcyonGroup.AddRoot(builder, rootOffset);
return(HalcyonGroup.EndHalcyonGroup(builder));
}
public static HalcyonGroup GetRootAsHalcyonGroup(ByteBuffer _bb, HalcyonGroup obj)
{
return(obj.__assign(_bb.GetInt(_bb.Position) + _bb.Position, _bb));
}