mirror of
https://github.com/DJSundog/NopSCADlib.git
synced 2024-11-23 15:23:51 -05:00
34 lines
1.2 KiB
OpenSCAD
34 lines
1.2 KiB
OpenSCAD
//
|
|
// NopSCADlib Copyright Chris Palmer 2018
|
|
// nop.head@gmail.com
|
|
// hydraraptor.blogspot.com
|
|
//
|
|
// This file is part of NopSCADlib.
|
|
//
|
|
// NopSCADlib is free software: you can redistribute it and/or modify it under the terms of the
|
|
// GNU General Public License as published by the Free Software Foundation, either version 3 of
|
|
// the License, or (at your option) any later version.
|
|
//
|
|
// NopSCADlib is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
|
// without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
// See the GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License along with NopSCADlib.
|
|
// If not, see <https://www.gnu.org/licenses/>.
|
|
//
|
|
|
|
//
|
|
//! Simple tube or ring
|
|
//
|
|
include <../utils/core/core.scad>
|
|
|
|
module ring(or, ir) //! Create a ring with specified external and internal radii
|
|
difference() {
|
|
circle4n(or);
|
|
circle4n(ir);
|
|
}
|
|
|
|
module tube(or, ir, h, center = true) //! Create a tube with specified external and internal radii and height ```h```
|
|
linear_extrude(h, center = center, convexity = 5)
|
|
ring(or, ir);
|