OpenSCAD ExplodeGroup/fr

Description
This feature explodes a fusion or a compound back to single parts applying random colours to these parts.

Limitations
The feature works only on fusions/compounds consisting of
 * part primitives from part workbench
 * extruded parts from part workbench
 * revolved parts from part workbench

The feature will NOT work on
 * pads/revolution-parts from part design workbench
 * arrays from draft workbench