diff options
Diffstat (limited to 'libraries')
| -rw-r--r-- | libraries/boxes.scad | 43 | ||||
| -rw-r--r-- | libraries/shapes.scad | 148 |
2 files changed, 0 insertions, 191 deletions
diff --git a/libraries/boxes.scad b/libraries/boxes.scad deleted file mode 100644 index 86bc099..0000000 --- a/libraries/boxes.scad +++ /dev/null @@ -1,43 +0,0 @@ -// Library: boxes.scad -// Version: 1.0 -// Author: Marius Kintel -// Copyright: 2010 -// License: BSD - -// roundedBox([width, height, depth], float radius, bool sidesonly); - -// EXAMPLE USAGE: -// roundedBox([20, 30, 40], 5, true); - -// size is a vector [w, h, d] -module roundedBox(size, radius, sidesonly) -{ - rot = [ [0,0,0], [90,0,90], [90,90,0] ]; - if (sidesonly) { - cube(size - [2*radius,0,0], true); - cube(size - [0,2*radius,0], true); - for (x = [radius-size[0]/2, -radius+size[0]/2], - y = [radius-size[1]/2, -radius+size[1]/2]) { - translate([x,y,0]) cylinder(r=radius, h=size[2], center=true); - } - } - else { - cube([size[0], size[1]-radius*2, size[2]-radius*2], center=true); - cube([size[0]-radius*2, size[1], size[2]-radius*2], center=true); - cube([size[0]-radius*2, size[1]-radius*2, size[2]], center=true); - - for (axis = [0:2]) { - for (x = [radius-size[axis]/2, -radius+size[axis]/2], - y = [radius-size[(axis+1)%3]/2, -radius+size[(axis+1)%3]/2]) { - rotate(rot[axis]) - translate([x,y,0]) - cylinder(h=size[(axis+2)%3]-2*radius, r=radius, center=true); - } - } - for (x = [radius-size[0]/2, -radius+size[0]/2], - y = [radius-size[1]/2, -radius+size[1]/2], - z = [radius-size[2]/2, -radius+size[2]/2]) { - translate([x,y,z]) sphere(radius); - } - } -} diff --git a/libraries/shapes.scad b/libraries/shapes.scad deleted file mode 100644 index 6b0e284..0000000 --- a/libraries/shapes.scad +++ /dev/null @@ -1,148 +0,0 @@ -/* - * OpenSCAD Shapes Library (www.openscad.org) - * Copyright (C) 2009 Catarina Mota - * - * This program 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 2 of the License, or - * (at your option) any later version. - * - * This program 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 this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * -*/ - - -//box(width, height, depth); -//roundedBox(width, height, depth, factor); -//cone(height, radius); -//oval(width, height, depth); -//tube(height, radius, wall); -//ovalTube(width, height, depth, wall); -//hexagon(height, depth); -//octagon(height, depth); -//dodecagon(height, depth); -//hexagram(height, depth); -//rightTriangle(adjacent, opposite, depth); -//equiTriangle(side, depth); -//12ptStar(height, depth); - -//---------------------- - -// size is a vector [w, h, d] -module box(size) { - cube(size, true); -} - -// size is a vector [w, h, d] -module roundedBox(size, radius) { - cube(size - [2*radius,0,0], true); - cube(size - [0,2*radius,0], true); - for (x = [radius-size[0]/2, -radius+size[0]/2], - y = [radius-size[1]/2, -radius+size[1]/2]) { - translate([x,y,0]) cylinder(r=radius, h=size[2], center=true); - } -} - -module cone(height, radius, center = false) { - cylinder(height, radius, 0, center); -} - -module oval(w,h, height, center = false) { - scale([1, h/w, 1]) cylinder(h=height, r=w, center=center); -} - -// wall is wall thickness -module tube(height, radius, wall, center = false) { - difference() { - cylinder(h=height, r=radius, center=center); - cylinder(h=height, r=radius-wall, center=center); - } -} - -// wall is wall thickness -module ovalTube(height, rx, ry, wall, center = false) { - difference() { - scale([1, ry/rx, 1]) cylinder(h=height, r=rx, center=center); - scale([(rx-wall)/rx, (ry-wall)/rx, 1]) cylinder(h=height, r=rx, center=center); - } -} - -// size is the XY plane size, height in Z -module hexagon(size, height) { - boxWidth = size/1.75; - for (r = [-60, 0, 60]) rotate([0,0,r]) cube([boxWidth, size, height], true); -} - -// size is the XY plane size, height in Z -module octagon(size, height) { - intersection() { - cube([size, size, height], true); - rotate([0,0,45]) cube([size, size, height], true); - } -} - -// size is the XY plane size, height in Z -module dodecagon(size, height) { - intersection() { - hexagon(size, height); - rotate([0,0,90]) hexagon(size, height); - } -} - -// size is the XY plane size, height in Z -module hexagram(size, height) { - boxWidth=size/1.75; - for (v = [[0,1],[0,-1],[1,-1]]) { - intersection() { - rotate([0,0,60*v[0]]) cube([size, boxWidth, height], true); - rotate([0,0,60*v[1]]) cube([size, boxWidth, height], true); - } - } -} - -module rightTriangle(adjacent, opposite, height) { - difference() { - translate([-adjacent/2,opposite/2,0]) cube([adjacent, opposite, height], true); - translate([-adjacent,0,0]) { - rotate([0,0,atan(opposite/adjacent)]) dislocateBox(adjacent*2, opposite, height); - } - } -} - -module equiTriangle(side, height) { - difference() { - translate([-side/2,side/2,0]) cube([side, side, height], true); - rotate([0,0,30]) dislocateBox(side*2, side, height); - translate([-side,0,0]) { - rotate([0,0,60]) dislocateBox(side*2, side, height); - } - } -} - -module 12ptStar(size, height) { - starNum = 3; - starAngle = 360/starNum; - for (s = [1:starNum]) { - rotate([0, 0, s*starAngle]) cube([size, size, height], true); - } -} - -//----------------------- -//MOVES THE ROTATION AXIS OF A BOX FROM ITS CENTER TO THE BOTTOM LEFT CORNER -//FIXME: Why are the dimensions changed? -// why not just translate([0,0,-d/2]) cube([w,h,d]); -module dislocateBox(w,h,d) { - translate([w/2,h,0]) { - difference() { - cube([w, h*2, d+1]); - translate([-w,0,0]) cube([w, h*2, d+1]); - } - } -} |