public default boolean isPackingEnabled() {
		return getPackingType() != PackingType.DISABLED;
	}
Determine if this data type has its internal components currently packed
based upon alignment and packing settings.  If disabled, component placement
is based upon explicit placement by offset.
@return true if this data type's components auto-packed
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/Composite.java