Update bottle clip generator
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361b664958
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@ -11,6 +11,25 @@
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include <write/Write.scad>
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/**
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* Module for multi colored print.
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* All children are the given color.
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* Using the global CURRENT_COLOR it is possible to only render and export everything of one color.
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* Doing this for all colors the resulting stls can be put together again to a multi filament print in the slicer.
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* If CURRENT_COLOR is set to "ALL" all colors are displayed.
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* If color is "DEFAULT", it is not colored in the preview.
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* Inspired by https://erik.nygren.org/2018-3dprint-multicolor-openscad.html
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*/
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module multicolor(color) {
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if (is_undef(CURRENT_COLOR) || CURRENT_COLOR == "ALL" || CURRENT_COLOR == color) {
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if (color != "DEFAULT") {
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color(color) children();
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} else {
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children();
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}
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}
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}
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/**
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* Creates one instance of a bottle clip name tag. The default values are
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* suitable for 0.5l Club Mate bottles (and similar bottles). By default, logo
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@ -21,38 +40,41 @@ include <write/Write.scad>
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* rl: the radius on the lower side of the clip
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* ht: the height of the clip
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* width: the thickness of the wall. Values near 2.5 usually result in a good
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* clippiness for PLA prints.
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* clippiness for PLA prints.
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* name: the name that is printed on your name tag. For the default ru/rt/ht
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* values, this string should not exceed 18 characters to fit on the name tag.
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* values, this string should not exceed 18 characters to fit on the name tag.
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* gap: width of the opening gap, in degrees. For rigid materials this value
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* usually needs to be near 180 (but if you set it to >= 180, you won't have
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* anything left for holding the clip on the bottle). For flexible materials
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* like Ninjaflex, choose something near 0. For springy materials like PLA or
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* ABS, 90 has proven to be a good value.
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* usually needs to be near 180 (but if you set it to >= 180, you won't have
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* anything left for holding the clip on the bottle). For flexible materials
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* like Ninjaflex, choose something near 0. For springy materials like PLA or
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* ABS, 90 has proven to be a good value.
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* logo: the path to a DXF file representing a logo that should be put above
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* the name. Logo files should be no larger than 50 units in height and should
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* be centered on the point (25,25). Also all units in the DXF file should be
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* in mm. This parameter can be empty; in this case, the text uses the total
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* height of the name tag.
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* the name. Logo files should be no larger than 50 units in height and should
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* be centered on the point (25,25). Also all units in the DXF file should be
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* in mm. This parameter can be empty; in this case, the text uses the total
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* height of the name tag.
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* font: the path to a font for Write.scad.
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* bg_color: The color of the background (the clip itself)
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* text_color: The color of the text
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* logo_color: The color of the logo
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*/
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module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="", gap=90,
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logo="thing-logos/stratum0-lowres.dxf", font="write/orbitron.dxf") {
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logo="thing-logos/stratum0-lowres.dxf", font="write/orbitron.dxf",
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bg_color="DEFAULT", text_color="DEFAULT", logo_color="DEFAULT") {
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e=100; // should be big enough, used for the outer boundary of the text/logo
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difference() {
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rotate([0,0,-45]) union() {
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// main cylinder
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cylinder(r1=rl+width, r2=ru+width, h=ht);
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multicolor(bg_color) cylinder(r1=rl+width, r2=ru+width, h=ht);
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// text and logo
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if(logo == "") {
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writecylinder(name, [0,0,3], rl+0.5, ht/13*7, h=ht/13*8, t=max(rl,ru),
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multicolor(text_color) writecylinder(name, [0,0,3], rl+0.5, ht/13*7, h=ht/13*8, t=max(rl,ru),
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font=font);
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} else {
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writecylinder(name, [0,0,0], rl+0.5, ht/13*7, h=ht/13*4, t=max(rl,ru),
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multicolor(text_color) writecylinder(name, [0,0,0], rl+0.5, ht/13*7, h=ht/13*4, t=max(rl,ru),
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font=font);
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translate([0,0,ht*3/4-0.1])
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multicolor(logo_color) translate([0,0,ht*3/4-0.1])
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rotate([90,0,0])
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scale([ht/100,ht/100,1])
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translate([-25,-25,0.5])
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@ -89,9 +111,10 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="", gap=90,
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* bottle_clip(), see there for their documentation.
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*/
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module bottle_clip_longneck(name="", width=2.5, gap=90,
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logo="thing-logos/stratum0-lowres.dxf", font="write/orbitron.dxf") {
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logo="thing-logos/stratum0-lowres.dxf", font="write/orbitron.dxf",
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bg_color="DEFAULT", text_color="DEFAULT", logo_color="DEFAULT") {
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bottle_clip(name=name, ru=13, rl=15, ht=26, width=width, logo=logo, gap=gap,
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font=font);
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font=font, bg_color=bg_color, text_color=text_color, logo_color=logo_color);
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}
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/**
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@ -100,9 +123,10 @@ module bottle_clip_longneck(name="", width=2.5, gap=90,
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* reasons, there is no logo, but all other parameters are passed to the module
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* bottle_clip(), see there for their documentation.
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*/
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module bottle_clip_steinie(name="", width=2.5, gap=90, font="write/orbitron.dxf") {
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module bottle_clip_steinie(name="", width=2.5, gap=90, font="write/orbitron.dxf",
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bg_color="DEFAULT", text_color="DEFAULT", logo_color="DEFAULT") {
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bottle_clip(name=name, ru=13, rl=17.5, ht=13, width=width, logo="", gap=gap,
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font=font);
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font=font, bg_color=bg_color, text_color=text_color, logo_color=logo_color);
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}
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/*
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@ -111,9 +135,10 @@ module bottle_clip_steinie(name="", width=2.5, gap=90, font="write/orbitron.dxf"
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* passed to the module bottle_clip(), see there for their documentation.
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*/
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module bottle_clip_euro2(name="", width=2.5, gap=90,
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logo="thing-logos/stratum0-lowres.dxf", font="write/orbitron.dxf") {
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bottle_clip(name=name, ru=13, rl=22.5, ht=26, width=width, logo=logo, gap=gap,
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font=font);
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logo="thing-logos/stratum0-lowres.dxf", font="write/orbitron.dxf",
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bg_color="DEFAULT", text_color="DEFAULT", logo_color="DEFAULT") {
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bottle_clip(name=name, ru=13, rl=22.5, ht=26, width=width, logo=logo, gap=gap,
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font=font, bg_color=bg_color, text_color=text_color, logo_color=logo_color);
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}
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// vim: set noet ts=2 sw=2 tw=80:
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@ -1,4 +1,5 @@
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/* Version 3
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/* Version 4
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Added bold property bold=0 (not bold) bold=1(bolder by 1.1) bold=2(bolder by 1.2)
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Added support for font selection (default is Letters.dxf)
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Added WriteCube module
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Added Rotate for text (rotates on the plane of the text)
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@ -26,6 +27,7 @@
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// defaults.
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//default settings
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bold=0;
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center=false;
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h = 4; //mm letter height
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t = 1; //mm letter thickness
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@ -73,19 +75,19 @@ module writecylinder(text,where,radius,height){
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if (face=="top" ){
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if (center==true){
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writecircle(text,where+[0,0,height/2],radius-h,rotate=rotate,font=font,h=h,t=t,
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space=space,east=east,west=west,middle=middle,ccw=ccw);
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space=space,east=east,west=west,middle=middle,ccw=ccw,bold=bold);
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}else{
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writecircle(text,where+[0,0,height],radius-h,rotate=rotate,font=font,h=h,t=t,
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space=space,east=east,west=west,middle=middle,ccw=ccw);
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space=space,east=east,west=west,middle=middle,ccw=ccw,bold=bold);
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}
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}else{
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rotate(180,[1,0,0])
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if (center==true){
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writecircle(text,where+[0,0,height/2],radius-h,rotate=rotate,font=font,h=h,t=t,
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space=space,east=east,west=west,middle=middle,ccw=ccw);
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space=space,east=east,west=west,middle=middle,ccw=ccw,bold=bold);
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}else{
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writecircle(text,where+[0,0,0],radius-h,rotate=rotate,font=font,h=h,t=t,
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space=space,east=east,west=west,middle=middle,ccw=ccw);
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space=space,east=east,west=west,middle=middle,ccw=ccw,bold=bold);
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}
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}
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@ -96,13 +98,13 @@ module writecylinder(text,where,radius,height){
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translate(where)
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writethecylinder(text,where,radius,height,r1=radius,r2=radius,h=h,
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rotate=rotate,t=t,font=font,face=face,up=up,down=down,
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east=east,west=west,center=center,space=space,rounded=rounded);
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east=east,west=west,center=center,space=space,rounded=rounded,bold=bold);
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} else{
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rotate(-mmangle(radius)*(1-abs(rotate)/90),[0,0,1])
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translate(where+[0,0,height/2])
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writethecylinder(text,where,radius,height,r1=radius,r2=radius,h=h,
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rotate=rotate,t=t,font=font,face=face,up=up,down=down,
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east=east,west=west,center=center,space=space,rounded=rounded);
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east=east,west=west,center=center,space=space,rounded=rounded,bold=bold);
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}
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// the remarked out code is for cone shaped cylinders (not complete)
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// }else{
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@ -140,7 +142,7 @@ module writecircle(text,where,radius){
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//rotate(90,[1,0,0])
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//rotate(90,[0,1,0])
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rotate(-270,[0,0,1]) // flip text (botom out = -270)
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write(text[r],center=true,h=h,t=t,font=font);
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write(text[r],center=true,h=h,t=t,font=font,bold=bold);
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}
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}
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}
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@ -154,7 +156,7 @@ module writecircle(text,where,radius){
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//rotate(90,[1,0,0])
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//rotate(90,[0,1,0])
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rotate(270,[0,0,1]) // flip text (botom out = -270)
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write(text[r],center=true,h=h,t=t,font=font);
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write(text[r],center=true,h=h,t=t,font=font,bold=bold);
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}
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}
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}
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@ -176,7 +178,7 @@ module writethecylinder(text,where,radius,height,r1,r2){
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translate([radius,0,-r*((rotate)/90*wid)+(len(text)-1)/2*((rotate)/90*wid)])
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rotate(90,[1,0,0])
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rotate(90,[0,1,0])
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write(text[r],center=true,h=h,rotate=rotate,t=t,font=font);
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write(text[r],center=true,h=h,rotate=rotate,t=t,font=font,bold=bold);
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//echo("zloc=",height/2-r*((rotate)/90*wid)+(len(text)-1)/2*((rotate)/90*wid));
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}
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@ -204,7 +206,7 @@ module writesphere(text,where,radius){
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translate([radius,0,0])
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rotate(90,[1,0,0])
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rotate(90,[0,1,0])
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write(text[r],center=true,h=h,rotate=rotate,t=t,font=font);
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write(text[r],center=true,h=h,rotate=rotate,t=t,font=font,bold=bold);
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}
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}else{
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difference(){
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@ -214,7 +216,7 @@ module writesphere(text,where,radius){
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translate([radius,0,0])
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rotate(90,[1,0,0])
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rotate(90,[0,1,0])
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write(text[r],center=true,h=h,rotate=rotate,t=t*2+h,font=font);
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write(text[r],center=true,h=h,rotate=rotate,t=t*2+h,font=font,bold=bold);
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}
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difference(){ //rounded outside
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sphere(radius+(t*2+h)*2);
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@ -232,12 +234,12 @@ module writecube(text,where,size){
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if (str(size)[0] != "["){
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// its a square cube (size was not a matrix so make it one)
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writethecube(text,where,[size,size,size],h=h,rotate=rotate,space=space,
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t=t,font=font,face=face,up=up,down=down,right=right,left=left);
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t=t,font=font,face=face,up=up,down=down,right=right,left=left,bold=bold);
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}else{
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// its not square
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writethecube(text,where,size,h=h,rotate=rotate,space=space,
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t=t,font=font,face=face,up=up,down=down,right=right,left=left);
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t=t,font=font,face=face,up=up,down=down,right=right,left=left,bold=bold);
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}
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}
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// I split the writecube module into 2 pieces.. easier to add features later
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@ -245,34 +247,34 @@ module writethecube(text,where,size){
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if (face=="front") {
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translate([where[0]+right-left,where[1]-size[1]/2,where[2]+up-down])
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rotate(90,[1,0,0])
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write(text,center=true,h=h,rotate=rotate,t=t,font=font);
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write(text,center=true,h=h,rotate=rotate,t=t,font=font,space=space,bold=bold);
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}
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if (face=="back") {
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translate([where[0]+right-left,where[1]+size[1]/2,where[2]+up-down])
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rotate(90,[1,0,0]) // rotate around the x axis
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rotate(180,[0,1,0]) // rotate around the y axis (z before rotation)
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write(text,center=true,h=h,rotate=rotate,t=t,font=font);
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write(text,center=true,h=h,rotate=rotate,t=t,font=font,space=space,bold=bold);
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}
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if (face=="left") {
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translate([where[0]-size[0]/2,where[1]-right+left,where[2]+up-down ])
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rotate(90,[1,0,0]) // rotate around the x axis
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rotate(90,[0,-1,0]) // rotate around the y axis (z before rotation)
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write(text,center=true,h=h,rotate=rotate,t=t,font=font);
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write(text,center=true,h=h,rotate=rotate,t=t,font=font,space=space,bold=bold);
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}
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if (face=="right") {
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translate([where[0]+size[0]/2,where[1]+right-left,where[2] +up-down])
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rotate(90,[1,0,0]) // rotate around the x axis
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rotate(90,[0,1,0]) // rotate around the y axis (z before rotation)
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write(text,center=true,h=h,rotate=rotate,t=t,font=font);
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write(text,center=true,h=h,rotate=rotate,t=t,font=font,space=space,bold=bold);
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}
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if (face=="top") {
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translate([where[0]+right-left,where[1]+up-down,where[2]+size[2]/2 ])
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write(text,center=true,h=h,rotate=rotate,t=t,font=font);
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write(text,center=true,h=h,rotate=rotate,t=t,font=font,space=space,bold=bold);
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}
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if (face=="bottom") {
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translate([where[0]+right-left,where[1]-up+down,where[2]-size[2]/2 ])
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rotate(180,[1,0,0])
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write(text,center=true,h=h,rotate=rotate,t=t,font=font);
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write(text,center=true,h=h,rotate=rotate,t=t,font=font,space=space,bold=bold);
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}
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}
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@ -283,7 +285,9 @@ module write(word){
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echo ("There are " ,len(word) ," letters in this string");
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// echo ("The second letter is ",word[1]);
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// echo (str(word[0],"_"));
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minkowski() {
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rotate(rotate,[0,0,-1]){
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for (r = [0:len(word)]){ // count off each character
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// if the letter is lower case, add an underscore to the end for file lookup
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if ((word[r] == "a" ) || (word[r]== "b") || (word[r]== "c")
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@ -299,18 +303,20 @@ rotate(rotate,[0,0,-1]){
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translate([0,-h/2,0]){
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scale([.125*h,.125*h,t]){
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translate([ (-len(word)*5.5*space/2) + (r*5.5*space),0,0])
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//offset(delta = 20, join_type = "round") {
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linear_extrude(height=1,convexity=10,center=true){
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import(file = font,layer=str(word[r],"_"));
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}
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}//}
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}
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}
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}else{
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translate([0,0,t/2]){
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scale([.125*h,.125*h,t]){
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translate([r*5.5*space,0,0])
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//offset(delta = 20, join_type = "round") {
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linear_extrude(height=1,convexity=10,center=true){
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import(file = font,layer=str(word[r],"_"));
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}
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}//}
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}
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}
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}
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@ -320,24 +326,28 @@ rotate(rotate,[0,0,-1]){
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translate([0,-h/2,0]){
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scale([.125*h,.125*h,t]){
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translate([ (-len(word)*5.5*space/2) + (r*5.5*space),0,0])
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//offset(delta = 20, join_type = "round") {
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linear_extrude(height=1,convexity=10,center=true){
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import(file = font,layer=str(word[r]));
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}
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}//}
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}
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}
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}else{
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translate([0,0,t/2]){
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scale([.125*h,.125*h,t]){
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translate([r*5.5*space,0,0])
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//offset(delta = 20, join_type = "round") {
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linear_extrude(height=1,convexity=10,center=true){
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import(file = font,layer=str(word[r]));
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}
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}//}
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}
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}
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}
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}
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}
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}
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cube([bold*.1*h,bold*.1*h,.00001]);
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}
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}
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/*writecylinder test
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