public virtual void Write(PackFileSerializer s, BinaryWriterEx bw)
{
m_sphere.Write(s, bw);
s.WriteVector4(bw, m_velocity);
}
public override void Write(PackFileSerializer s, BinaryWriterEx bw)
{
base.Write(s, bw);
bw.WriteUInt64(0);
m_sphere.Write(s, bw);
}