*Bold* /itallic/ link <https://en.wikipedia.org/wiki/OpenSCAD> <http://forum.openscad.org/file/t359/lightbulb.png> Raw: raw .scad ----- OpenSCAD Admin - email* me if you need anything, or if I've done something stupid... * on the Forum, click on my MichaelAtOz label, there is a link to email me. Unless specifically shown otherwise above, my contribution is in the Public Domain; to the extent possible under law, I have waived all copyright and related or neighbouring rights to this work. Obviously inclusion of works of previous authors is not included in the above. -- Sent from: http://forum.openscad.org/

difference() {

    sphere(d=size);

    

    cylinder(d=hole, h=cylinderHeight, center=true);

    // The '#' operator highlights the object

    #rotate([90, 0, 0]) cylinder(d=hole, h=cylinderHeight, center=true);

    rotate([0, 90, 0]) cylinder(d=hole, h=cylinderHeight, center=true);

}

// One positive object (sphere) and three negative objects (cylinders)
difference() {
    sphere(d=size);
    
    cylinder(d=hole, h=cylinderHeight, center=true);
    // The '#' operator highlights the object
    #rotate([90, 0, 0]) cylinder(d=hole, h=cylinderHeight, center=true);
    rotate([0, 90, 0]) cylinder(d=hole, h=cylinderHeight, center=true);
}

Bold italic link <https://www.w3schools.com/html/html_links.asp> difference() { sphere(d=size); cylinder(d=hole, h=cylinderHeight, center=true); // The '#' operator highlights the object #rotate([90, 0, 0]) cylinder(d=hole, h=cylinderHeight, center=true); rotate([0, 90, 0]) cylinder(d=hole, h=cylinderHeight, center=true); } _____ From: Discuss [mailto:discuss-bounces@lists.openscad.org] On Behalf Of MichaelAtOz Sent: Thu, 11 Feb 2021 15:18 To: discuss@lists.openscad.org Subject: [OpenSCAD] Test - please ignore Bold itallic link <https://en.wikipedia.org/wiki/OpenSCAD> <http://forum.openscad.org/file/t359/lightbulb.png> Raw: <b>Bold</b> <i>itallic</i> <a href="https://en.wikipedia.org/wiki/OpenSCAD">link</a> raw .scad // logo.scad - Basic example of module, top-level variable and $fn usage Logo(50); // The $fn parameter will influence all objects inside this module // It can, optionally, be overridden when instantiating the module module Logo(size=50, $fn=100) { // Temporary variables hole = size/2; cylinderHeight = size * 1.25; // One positive object (sphere) and three negative objects (cylinders) difference() { sphere(d=size); cylinder(d=hole, h=cylinderHeight, center=true); // The '#' operator highlights the object #rotate([90, 0, 0]) cylinder(d=hole, h=cylinderHeight, center=true); rotate([0, 90, 0]) cylinder(d=hole, h=cylinderHeight, center=true); } } echo(version=version()); // Written by Clifford Wolf <clifford@clifford.at> and Marius // Kintel <marius@kintel.net> // // To the extent possible under law, the author(s) have dedicated all // copyright and related and neighboring rights to this software to the // public domain worldwide. This software is distributed without any // warranty. // // You should have received a copy of the CC0 Public Domain // Dedication along with this software. // If not, see <http://creativecommons.org/publicdomain/zero/1.0/>. OpenSCAD Admin - email* me if you need anything, or if I've done something stupid... * on the Forum, click on my MichaelAtOz label, there is a link to email me. Unless specifically shown otherwise above, my contribution is in the Public Domain; to the extent possible under law, I have waived all copyright and related or neighbouring rights to this work. Obviously inclusion of works of previous authors is not included in the above. _____ Sent from the OpenSCAD mailing <http://forum.openscad.org/> list archive at Nabble.com. -- This email has been checked for viruses by AVG. https://www.avg.com