From Michael
Following the Color list existing inside the browser this script change randomly all color of a selection of volumes or surface without effort!
(faces and edges will have the same colors inside a volume)
Carrefull undo ist not efficient for the colorisation!

script: /* Assign random styles to solids */ var styles = moi.geometryDatabase.getObjectStyles(); var breps = moi.geometryDatabase.getObjects().getBReps(); for ( var i = 0; i < breps.length; ++i ) { var brep = breps.item(i); var style_index = Math.floor(Math.random() * styles.length); var edges = brep.getEdges(); for ( var j = 0; j < edges.length; ++j ) { edges.item(j).styleIndex = style_index; } var faces = brep.getFaces(); for ( var j = 0; j < faces.length; ++j ) { faces.item(j).styleIndex = style_index; } }

Have fun colorizing :)