mirror of https://github.com/vitalif/openscad
44 lines
1.0 KiB
OpenSCAD
44 lines
1.0 KiB
OpenSCAD
// offset.scad - Example for offset() usage in OpenSCAD
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$fn = 40;
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foot_height = 20;
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echo(version=version());
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module outline(wall = 1) {
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difference() {
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offset(wall / 2) children();
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offset(-wall / 2) children();
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}
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}
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// offsetting with a positive value allows to create rounded corners easily
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linear_extrude(height = foot_height, scale = 0.5) {
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offset(10) {
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square(50, center = true);
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}
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}
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translate([0, 0, foot_height]) {
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linear_extrude(height = 20) {
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outline(wall = 2) circle(15);
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}
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}
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%cylinder(r = 14, h = 100);
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%translate([0, 0, 100]) sphere(r = 30);
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// Written in 2014 by Torsten Paul <Torsten.Paul@gmx.de>
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//
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// To the extent possible under law, the author(s) have dedicated all
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// copyright and related and neighboring rights to this software to the
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// public domain worldwide. This software is distributed without any
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// warranty.
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//
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// You should have received a copy of the CC0 Public Domain
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// Dedication along with this software.
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// If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
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