NopSCADlib/tests/teardrops.scad

//
// 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/>.
//

include <../utils/core/core.scad>

module teardrops() {
    stl_colour(pp1_colour)
        rotate([90, 0, -45])
            difference() {
                linear_extrude(3) {
                    difference() {
                        square([80, 40]);

                        translate([10, 10])
                            teardrop(h = 0, r = 3);

                        translate([10, 20])
                            teardrop_plus(h = 0, r = 3);

                        translate([20, 30])
                            tearslot(h = 0, r = 3, w = 10);

                        translate([30, 15])
                            vertical_tearslot(h = 0, r =3, l = 10);

                        translate([20, 10])
                            semi_teardrop(h = 0, r = 3);

                        translate([20, 20])
                            teardrop(h = 0, r = 3, truncate = false, plus = true);
                   }
                }
                translate([40, 0, 1.5]) {
                    h = 3 + eps;
                    chamfer = 0.5;

                    translate([10, 10])
                        teardrop(h = h, r = 3, chamfer = chamfer);

                    translate([10, 20])
                        teardrop_plus(h = h, r = 3, chamfer = chamfer);

                    translate([20, 30])
                        tearslot(h = h, r = 3, w = 10, chamfer = chamfer);

                    translate([30, 15])
                        vertical_tearslot(h = h, r =3, l = 10, chamfer = chamfer);

                    translate([20, 10])
                        semi_teardrop(h = h, r = 3, chamfer = chamfer);

                    translate([20, 20])
                        teardrop(h = h, r = 3, truncate = false, plus = false, chamfer = chamfer);
                }
            }
}

teardrops();