thehans

thehans

use <functional.scad>; // from https://github.com/thehans/FunctionalOpenSCAD

black_hole_center = [5,5,5];
black_hole_mass = 45*$t;

wallsize = [10,10];
stepsize = [0.5,0.5];
grid = gridPoints([wallsize.x,0.1], stepsize);
wall = linear_extrude(height=10, poly=grid, slices=wallsize.y/stepsize.y);
warpedWall = warpPoints(wall, black_hole_center, black_hole_mass);

thehans

use <functional.scad>

$fa = 0.1;
$fs = 0.1;

module rounded_cube(size, r=0, center=false) {
    s = is_array(size) ? size : [size,size,size];
    c = is_array(center) ? 
      [center.x ? 0 : s.x, center.y ? 0: s.y, center.z ? 0 : s.z]/2 : 
      (center ? 0 : s/2);

thehans

group() {
	group() {
		group();
	}
	group() {
		group() {
			group();
			group() {
				group() {
					group();

thehans

module recur(i) {
  if (i % 100 == 0) echo(i);
  if (i > 0) {
    recur(i-1);
  }
}
recur(1000);

thehans

group() {
    group();
    group();
    group();
    group();
    group();
    group();
    group();
    group();
    group();

thehans

/*
Thrust bearing by Hans Loeblich

License CC BY-SA

*/
/* [Hidden] */
// constants
in = 25.4;
$fa = 0.1;

thehans

//use <polyround.scad> // https://github.com/Irev-Dev/Round-Anything/blob/master/polyround.scad

$fs = 0.2;
$fa = 0.2;

total_h = 90;
fingers = 4;
d2 = 3;
d1 = (total_h - (fingers+1)*d2) / fingers;

thehans

thehans

// Created in 2018 by Ryan A. Colyer.
// This work is released with CC0 into the public domain.
// https://creativecommons.org/publicdomain/zero/1.0/

include <plot_function.scad> // https://www.thingiverse.com/thing:2391851

finger_spacing = 21;
oblong_factor = 1.8;
ripple_sharpness = 0.6; // range [0:1]
grip_width = 20;