48 lines
1.7 KiB
OpenSCAD
48 lines
1.7 KiB
OpenSCAD
// size is a vector [w, h, d]
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module roundedBox(size, radius, sidesonly)
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{
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rot = [ [0,0,0], [90,0,90], [90,90,0] ];
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if (sidesonly) {
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cube(size - [2*radius,0,0], true);
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cube(size - [0,2*radius,0], true);
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for (x = [radius-size[0]/2, -radius+size[0]/2],
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y = [radius-size[1]/2, -radius+size[1]/2]) {
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translate([x,y,0]) cylinder(r=radius, h=size[2], center=true);
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}
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}
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else {
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cube([size[0], size[1]-radius*2, size[2]-radius*2], center=true);
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cube([size[0]-radius*2, size[1], size[2]-radius*2], center=true);
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cube([size[0]-radius*2, size[1]-radius*2, size[2]], center=true);
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for (axis = [0:2]) {
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for (x = [radius-size[axis]/2, -radius+size[axis]/2],
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y = [radius-size[(axis+1)%3]/2, -radius+size[(axis+1)%3]/2]) {
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rotate(rot[axis])
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translate([x,y,0])
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cylinder(h=size[(axis+2)%3]-2*radius, r=radius, center=true);
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}
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}
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for (x = [radius-size[0]/2, -radius+size[0]/2],
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y = [radius-size[1]/2, -radius+size[1]/2],
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z = [radius-size[2]/2, -radius+size[2]/2]) {
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translate([x,y,z]) sphere(radius);
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}
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}
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}
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echo(version=version());
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translate([-15,0,0])roundedBox([20,30,40], 5, true);
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translate([15,0,0]) roundedBox([20,30,40], 5, false);
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// Written by Clifford Wolf <clifford@clifford.at> and Marius
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// Kintel <marius@kintel.net>
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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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