// Strokes on ISOPARMS
// Soren 'kurgan' Jacobsen 1999 
// kurgan@ns-media.dk
//
// Usage:
// Select the surface
// Select a pfxbrush in the VISOR
// Set displayresolution (fx. 1,2,3), this will determine the density
// Run script
//
// Description:
// This script converts all visible isoparms into strokes and
// attaches the current brush.
// It can be used for making 'hiddenline' wireframes
// Filling planes with grass, to create fields etc.
//
// Future Enhancements:
// A 'jitter' or 'randomize' option to perturb the strokes
// this would especially help for something like grass fields, that
// easily look very regular.
// A smal 'cleanup' routine to group the generated 'stroke' nodes, so
// they dont clutter up the Outliner
// Perhaps a 'share' brush option.

global proc isoPfx()
{ 
 duplicateCurvePresetArgList( "2", {"1","0","1","2"} );
 convertCurvesToStrokes;
}