scad/lib/defaults.scad

5 lines
154 B
OpenSCAD

nozzle = !is_undef(nozzle) ? nozzle : 0.4;
layer = !is_undef(layer) ? layer : 0.2;
$fa = $preview ? 10 : 0.01;
$fs = $preview ? 1 : min(layer, nozzle/2);