public void WriteXml(StringBuilder sb, int indent) { YpdbXml.StringTag(sb, indent, "ClipSet", YpdbXml.HashString(ClipSet)); YpdbXml.StringTag(sb, indent, "Clip", YpdbXml.HashString(Clip)); YpdbXml.ValueTag(sb, indent, "Offset", FloatUtil.ToString(Offset)); PointCloud?.WriteXml(sb, indent); }