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1 commit
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3c3e2203b2 |
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@ -1,20 +0,0 @@
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use <catear_headband.scad>
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include <headband.scad>
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module bunnyear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=0.5, ear_bend_factor=0.2, ear_stretch_factor=8, ear_angle=30) {
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catear_headband(
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debug=debug,
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size=size,
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height=height,
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thickness=thickness,
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part=part,
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stretch_len=stretch_len,
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tip_len=tip_len,
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tip_bend=tip_bend,
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ear_scale=ear_scale,
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ear_bend_factor=ear_bend_factor,
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ear_stretch_factor=ear_stretch_factor,
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ear_angle=ear_angle);
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}
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bunnyear_headband();
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@ -44,21 +44,15 @@ include <write/Write.scad>
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* font: the path to a font for Write.scad.
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* font: the path to a font for Write.scad.
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*/
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*/
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/**
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/* currently openscad fails to render `Ohren_4.stl` outside of the preview mode */
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* currently openscad fails to render the original `Ohren_4.stl` outside of the preview mode
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//difference() {
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* according to [the wiki](https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/FAQ#Why_is_my_imported_STL_file_appearing_with_F5_but_not_F6?) this is the stls fault
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rotate(45, [0, 0, 1]) bottle_clip(name="c3cat");
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* using meshlab to run `Filters` -> `Cleaning and Repairing` -> `Remove T-Vertices` by `Edge-Flip` with `Ratio` of `1000000` before importing the stl works but but two errors remain.
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// translate([ 15, 0, 18]) rotate(80, [0, 1, 0]) catear();
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*/
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// translate([-15, 0, 18]) rotate(-80, [0, 1, 0]) catear();
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scale([0.2, 0.2, 0.2]) {
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//}
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difference() {
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//
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scale([5, 5, 5]) rotate(45, [0, 0, 1]) bottle_clip(name="c3cat");
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//translate([0, 5, 0]) catear();
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translate([ 15*5, 0*5, 18*5]) rotate(80, [0, 1, 0]) catear();
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//rotate(180) translate([0, 5, 0]) catear();
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translate([-15*5, 0*5, 18*5]) rotate(-80, [0, 1, 0]) catear();
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}
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translate([0, 5*5, 0]) catear();
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rotate(180) translate([0, 5*5, 0]) catear();
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}
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module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/orbitron.dxf", logo="") {
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module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/orbitron.dxf", logo="") {
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@ -122,8 +116,8 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o
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module catear() {
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module catear() {
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rotate(-90, [0, 0, 1]) union() {
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rotate(-90, [0, 0, 1]) union() {
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scale([1, 1 ,1]) translate([0, -85]) import("catear.stl");
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scale([0.2, 0.2, 0.2]) translate([0, -85]) import("catear.stl");
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scale([1, -1, 1]) translate([0, -85]) import("catear.stl");
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scale([0.2, -0.2, 0.2]) translate([0, -85]) import("catear.stl");
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}
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}
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}
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}
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@ -1,115 +0,0 @@
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include <headband.scad>
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use <headband.scad>
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module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretch_factor=1.2, debug=false, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) {
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$A=[0, side_len/2];
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$B=[0,-side_len/2];
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$C=[-(side_len/2/sin(120))*1.5*stretch_factor, 0];
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$c=sqrt(pow($A.x-$B.x, 2)+pow($A.y-$B.y, 2));
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$b=sqrt(pow($A.x-$C.x, 2)+pow($A.y-$C.y, 2));
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$a=sqrt(pow($C.x-$B.x, 2)+pow($C.y-$B.y, 2));
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$hc=-$C.x;
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$alpha=asin($hc/$b);
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$beta=$alpha;
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$gamma=180-$alpha-$beta;
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$delta=180*bend_factor;
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$bend_radius=$a/(2*cos(90-$delta/2));
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$bend_offset=$bend_radius*sin(90-$delta/2);
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translate([0, -$c/2, 0])
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rotate($beta, [0, 0, 1])
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translate([0, $a/2, 0])
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translate([$bend_offset, 0, 0])
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color("#00ffff")
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chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape)
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partial_ring(
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part=$delta/360,
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radius=$bend_radius,
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thickness=thickness,
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height=height
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);
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translate([0, $c/2, 0])
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rotate(-$alpha, [0, 0, 1])
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translate([0, -$b/2, 0])
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translate([$bend_offset, 0, 0])
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color("#ff00ff")
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chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape)
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partial_ring(
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part=$delta/360,
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radius=$bend_radius,
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thickness=thickness,
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height=height
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);
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translate($A) color("#aaaaaa") cylinder(h=height, d=thickness, center=true);
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translate($B) color("#bbbbbb") cylinder(h=height, d=thickness, center=true);
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translate($C) color("#cccccc")
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chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape)
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cylinder(h=height, d=thickness, center=true);
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if (debug) {
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echo("A", $A, "a", $a, "alpha", $alpha);
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echo("B", $B, "b", $b, "beta ", $beta);
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echo("C", $C, "c", $c, "gamma", $gamma);
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echo("bend_factor", bend_factor);
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echo("delta:", $delta);
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echo("bend_radius", $bend_radius);
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echo("bend_offset", $bend_offset);
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color("#000000") cylinder(h=4, d=4);
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translate($C/2) color("red") cube([$hc, thickness, height*1.1], center=true);
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color("red") cube([thickness, $c, height*1.1], center=true);
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color("red") translate([0, $c/2, 0])
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rotate(-$alpha, [0, 0, 1])
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translate([0, -$b/2, 0])
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cube([thickness,$b, height*1.1], center=true);
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color("red") translate([0, -$c/2, 0])
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rotate($beta, [0, 0, 1])
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translate([0, $a/2, 0])
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cube([thickness, $a, height*1.1], center=true);
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}
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}
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module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.5, ear_bend_factor=0.15, ear_stretch_factor=1.2, ear_angle=42, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) {
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$a=size/2*ear_scale;
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$delta=2*(acos($a/(size*2))-90);
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ear_offset=size*sin(90-$delta/2);
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union() {
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rotate( ear_angle, [0, 0, 1]) {
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translate([-ear_offset, 0, 0]) catear(
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debug=debug,
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height=height,
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thickness=thickness,
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side_len=size/2*ear_scale,
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bend_factor=ear_bend_factor,
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stretch_factor=ear_stretch_factor,
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chamfer=chamfer,
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chamfer_shape=chamfer_shape
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);
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}
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rotate(-ear_angle, [0, 0, 1]) {
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translate([-ear_offset, 0, 0]) catear(
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debug=false,
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height=height,
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thickness=thickness,
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side_len=size/2*ear_scale,
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bend_factor=ear_bend_factor,
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stretch_factor=ear_stretch_factor,
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chamfer=chamfer,
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chamfer_shape=chamfer_shape
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);
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}
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headband(
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size=size,
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height=height,
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thickness=thickness,
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part=part,
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stretch_len=stretch_len,
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tip_len=tip_len,
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tip_bend=tip_bend
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);
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};
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}
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catear_headband();
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78
chamfer.scad
78
chamfer.scad
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@ -1,78 +0,0 @@
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/// Chamfering OpenSCAD Example
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/// Written by Robert Quattlebaum, 2022-12-14
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///
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/// This example shows a method for adding a chamfer to a certain
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/// class of 3D objects where the profile in the Z dimension doesn't
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/// change significantly.
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///
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/// You must specify the size of the chamfer, the height of the child
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/// and the Z-offset for the bottom of the object. You can also specify
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/// the shape of the chamfer, which can be either "cone", "curve", "curve-in",
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/// or "pyramid".
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///
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/// This process is ultimately slow, but should be faster than using minkowski.
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module chamfer(size=2, child_h=5, child_bot=0, shape="curve") {
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chamfer_size=size;
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module chamfer_shape() {
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if (shape == "cone") {
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$fn=16;
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cylinder(chamfer_size/2,chamfer_size/2,0);
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} else if (shape == "curve") {
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$fn=4;
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for( y = [0:1/$fn:1]) {
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cylinder(chamfer_size/2*(1-y),chamfer_size/2/cos(180/$fn)*y,0);
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}
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} else if (shape == "curve-in") {
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$fn=16;
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intersection() {
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sphere(chamfer_size/2/cos(180/$fn));
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translate([0,0,chamfer_size/2])
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cube(chamfer_size, center=true);
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}
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} else if (shape == "pyramid") {
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$fn=4;
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cylinder(chamfer_size/2/cos(180/$fn),chamfer_size/2,0);
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}
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}
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module lower_chamfer() {
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minkowski()
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{
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linear_extrude(0.0001) difference() {
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square([1000,1000],center=true);
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projection()children(0);
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}
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chamfer_shape();
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}
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}
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module upper_chamfer() {
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scale([1,1,-1])lower_chamfer()children();
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}
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render()difference() {
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children();
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translate([0,0,child_bot])lower_chamfer()children();
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translate([0,0,child_bot+child_h])upper_chamfer()children();
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}
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}
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/////////////////////////////////////////////////////////////////////////
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module my_shape(h=5) {
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translate([0,0,h/2]) {
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difference() {
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cube([50,50,h],center=true);
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cube([20,20,h+1],center=true);
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}
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translate([20,21,0])cylinder(h=h,r=20,center=true);
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}
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}
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h=5;
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chamfer(3, child_h=h, shape="cone")
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my_shape(h);
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@ -1,20 +0,0 @@
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use <catear_headband.scad>
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include <headband.scad>
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module foxear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.2, ear_bend_factor=0.05, ear_stretch_factor=1.2, ear_angle=30) {
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catear_headband(
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debug=debug,
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size=size,
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height=height,
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thickness=thickness,
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part=part,
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stretch_len=stretch_len,
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tip_len=tip_len,
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tip_bend=tip_bend,
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ear_scale=ear_scale,
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ear_bend_factor=ear_bend_factor,
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ear_stretch_factor=ear_stretch_factor,
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ear_angle=ear_angle);
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}
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foxear_headband();
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@ -1,74 +0,0 @@
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$fn=360;
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DEBUG=false;
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SIZE=60;
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HEIGHT=4.6;
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THICKNESS=3;
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PART=0.7;
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STRETCH_LEN=40;
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TIP_LEN=0.05;
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TIP_BEND=20;
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RAKE_DEPTH=1;
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RAKE_WIDTH=1;
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RAKE_STRETCH=1;
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RAKE_CHAMFER=0.5;
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CHAMFER=1;
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CHAMFER_SHAPE="cone";
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use <chamfer.scad>
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module partial_ring(part, radius, thickness, height) {
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rotate(180-180*part, [0, 0, 1])
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rotate_extrude(angle=360*part)
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translate([radius, 0])
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square([thickness, height], center=true);
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}
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module headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, rake_depth=RAKE_DEPTH, rake_width=RAKE_WIDTH, rake_stretch=RAKE_STRETCH, rake_chamfer=RAKE_CHAMFER, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) {
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union() {
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chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) union() {
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color("purple")
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partial_ring(part, radius=size, thickness=thickness, height=height);
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rotate( 90-180*part, [0, 0, 1])
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translate([stretch_len/2, size, 0]) {
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color("orange") cube([stretch_len, thickness, height], center=true);
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color("purple") translate([stretch_len/2, tip_bend, 0])
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rotate(90+180*tip_len, [0, 0, 1])
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partial_ring(
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part=tip_len,
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radius=tip_bend,
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thickness=thickness,
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height=height
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);
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}
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rotate(-90+180*part, [0, 0, 1])
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translate([stretch_len/2, -size, 0]) {
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color("orange")
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cube([stretch_len, thickness, height], center=true);
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color("purple")
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scale([1, -1, 1])
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translate([stretch_len/2, tip_bend, 0])
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rotate(90+180*tip_len, [0, 0, 1])
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partial_ring(
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part=tip_len,
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radius=tip_bend,
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thickness=thickness,
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height=height
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);
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}
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}
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for (i=[-size/2:size/2]) {
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rotate(i*2-rake_width/2, [0, 0, 1])
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intersection() {
|
|
||||||
scale([1, 1, rake_stretch/(rake_depth/height)])
|
|
||||||
translate([0, rake_width/2, 0])
|
|
||||||
rotate_extrude(angle=rake_width)
|
|
||||||
translate([rake_depth/2-size+thickness/2, 0, 0])
|
|
||||||
scale([1, 0.5, 1])
|
|
||||||
circle(r=rake_depth, $fn=3);
|
|
||||||
translate([rake_depth/2-size+thickness/2-rake_chamfer, 0, 0])
|
|
||||||
color("red")
|
|
||||||
cube([2*rake_depth, rake_width, height], center=true);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
@ -1,83 +0,0 @@
|
||||||
/**
|
|
||||||
* This requires
|
|
||||||
* https://files.printables.com/media/prints/451501/stls/4205518_58958bba-4c36-4995-b4e7-da5abd1ba821/loveboard-cover-r2.stl
|
|
||||||
*
|
|
||||||
* to be placed under `./stls/LoveBoard-cover-R2.stl` in order to work
|
|
||||||
* but it needs a run in meshlabs uniform fcae orientation filter for
|
|
||||||
* openscad to be happy with it
|
|
||||||
*
|
|
||||||
* if rendering is missing the ear infill, `Design` > `Flush Caches`
|
|
||||||
* may be required.
|
|
||||||
*/
|
|
||||||
|
|
||||||
include <headband.scad>
|
|
||||||
use <catear_headband.scad>
|
|
||||||
|
|
||||||
HEIGHT=11;
|
|
||||||
THICKNESS=1;
|
|
||||||
SIDE_LEN=20;
|
|
||||||
BEND_FACTOR=0.15;
|
|
||||||
STRETCH_FACTOR=1.2;
|
|
||||||
CHAMFER=0;
|
|
||||||
CHAMFER_SHAPE="none";
|
|
||||||
DEBUG=false;
|
|
||||||
|
|
||||||
FILL=true;
|
|
||||||
FILL_HEIGHT_FACTOR=0.9;
|
|
||||||
FILL_HEIGHT_FALLOFF_STEP=0;
|
|
||||||
FILL_HEIGHT_FALLOFF_FACTOR=0.98;
|
|
||||||
FILL_HEIGHT_FALLOFF_EXPONENT_FACTOR=3;
|
|
||||||
FILL_STEP=0.5;
|
|
||||||
|
|
||||||
module loveboard_cover_r2_cat() {
|
|
||||||
$fn=90;
|
|
||||||
union() {
|
|
||||||
difference() {
|
|
||||||
union() {
|
|
||||||
for (i=[-1,1])
|
|
||||||
scale([i, 1, 1])
|
|
||||||
translate([-23, 23, 5.5])
|
|
||||||
rotate(-65) {
|
|
||||||
catear(
|
|
||||||
height=HEIGHT,
|
|
||||||
thickness=THICKNESS,
|
|
||||||
side_len=SIDE_LEN,
|
|
||||||
bend_factor=BEND_FACTOR,
|
|
||||||
stretch_factor=STRETCH_FACTOR,
|
|
||||||
debug=DEBUG,
|
|
||||||
chamfer=CHAMFER,
|
|
||||||
chamfer_shape=CHAMFER_SHAPE
|
|
||||||
);
|
|
||||||
if (FILL) {
|
|
||||||
echo("BEGIN FILL");
|
|
||||||
for (i=[FILL_STEP:FILL_STEP:(SIDE_LEN-FILL_STEP)])
|
|
||||||
color([0, (256-i*8)/256,0]) {
|
|
||||||
fill_height=(
|
|
||||||
HEIGHT * FILL_HEIGHT_FACTOR
|
|
||||||
* pow(FILL_HEIGHT_FALLOFF_FACTOR,
|
|
||||||
(SIDE_LEN-1-i)*FILL_HEIGHT_FALLOFF_EXPONENT_FACTOR)
|
|
||||||
- ((SIDE_LEN-1-i)*FILL_HEIGHT_FALLOFF_STEP)
|
|
||||||
);
|
|
||||||
echo([i, fill_height]);
|
|
||||||
translate([0, 0, (fill_height-HEIGHT)/2])
|
|
||||||
catear(
|
|
||||||
height=fill_height,
|
|
||||||
thickness=THICKNESS,
|
|
||||||
side_len=i,
|
|
||||||
bend_factor=BEND_FACTOR,
|
|
||||||
stretch_factor=STRETCH_FACTOR,
|
|
||||||
chamfer=0,
|
|
||||||
chamfer_shape=CHAMFER_SHAPE
|
|
||||||
);
|
|
||||||
}
|
|
||||||
echo("END FILL");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
scale(0.9999) hull() import("stls/LoveBoard-cover-R2.stl");
|
|
||||||
}
|
|
||||||
color("red") import("stls/LoveBoard-cover-R2.stl");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
loveboard_cover_r2_cat();
|
|
||||||
|
|
@ -1,10 +1,126 @@
|
||||||
include <headband.scad>
|
$fn=360;
|
||||||
|
|
||||||
module inserticle() {
|
module inserticle() {
|
||||||
cube([4.6, 7.4, 5.4], center=true);
|
cube([4.6, 7.4, 5.4], center=true);
|
||||||
}
|
}
|
||||||
|
|
||||||
module pressfit_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND) {
|
module testblock_inserticle() {
|
||||||
|
union() {
|
||||||
|
translate([0, 0, 5.4/2]) inserticle();
|
||||||
|
translate([0, 0, -5]) cube([15, 12, 10], center=true);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
module testblock_recepticle() {
|
||||||
|
rotate(180, [0, 1, 0]) difference() {
|
||||||
|
translate([0, 0, 5]) cube([15, 12, 10], center=true);
|
||||||
|
translate([0, 0, 5.4/2]) inserticle();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretch_factor=1.2, debug=false) {
|
||||||
|
$A=[0, side_len/2];
|
||||||
|
$B=[0,-side_len/2];
|
||||||
|
$C=[-(side_len/2/sin(120))*1.5*stretch_factor, 0];
|
||||||
|
$c=sqrt(pow($A.x-$B.x, 2)+pow($A.y-$B.y, 2));
|
||||||
|
$b=sqrt(pow($A.x-$C.x, 2)+pow($A.y-$C.y, 2));
|
||||||
|
$a=sqrt(pow($C.x-$B.x, 2)+pow($C.y-$B.y, 2));
|
||||||
|
$hc=-$C.x;
|
||||||
|
$alpha=asin($hc/$b);
|
||||||
|
$beta=$alpha;
|
||||||
|
$gamma=180-$alpha-$beta;
|
||||||
|
$delta=180*bend_factor;
|
||||||
|
$bend_radius=$a/(2*cos(90-$delta/2));
|
||||||
|
$bend_offset=$bend_radius*sin(90-$delta/2);
|
||||||
|
|
||||||
|
translate([0, -$c/2, 0])
|
||||||
|
rotate($beta, [0, 0, 1])
|
||||||
|
translate([0, $a/2, 0])
|
||||||
|
translate([$bend_offset, 0, 0])
|
||||||
|
color("#00ffff") partial_ring(
|
||||||
|
part=$delta/360,
|
||||||
|
radius=$bend_radius,
|
||||||
|
thickness=thickness,
|
||||||
|
height=height
|
||||||
|
);
|
||||||
|
translate([0, $c/2, 0])
|
||||||
|
rotate(-$alpha, [0, 0, 1])
|
||||||
|
translate([0, -$b/2, 0])
|
||||||
|
translate([$bend_offset, 0, 0])
|
||||||
|
color("#ff00ff") partial_ring(
|
||||||
|
part=$delta/360,
|
||||||
|
radius=$bend_radius,
|
||||||
|
thickness=thickness,
|
||||||
|
height=height
|
||||||
|
);
|
||||||
|
translate($A) color("#aaaaaa") cylinder(h=height, d=thickness, center=true);
|
||||||
|
translate($B) color("#bbbbbb") cylinder(h=height, d=thickness, center=true);
|
||||||
|
translate($C) color("#cccccc") cylinder(h=height, d=thickness, center=true);
|
||||||
|
|
||||||
|
if (debug) {
|
||||||
|
echo("A", $A, "a", $a, "alpha", $alpha);
|
||||||
|
echo("B", $B, "b", $b, "beta ", $beta);
|
||||||
|
echo("C", $C, "c", $c, "gamma", $gamma);
|
||||||
|
echo("bend_factor", bend_factor);
|
||||||
|
echo("delta:", $delta);
|
||||||
|
echo("bend_radius", $bend_radius);
|
||||||
|
echo("bend_offset", $bend_offset);
|
||||||
|
color("#000000") cylinder(h=4, d=4);
|
||||||
|
translate($C/2) color("red") cube([$hc, thickness, height*1.1], center=true);
|
||||||
|
color("red") cube([thickness, $c, height*1.1], center=true);
|
||||||
|
color("red")translate([0, $c/2, 0]) rotate(-$alpha, [0, 0, 1]) translate([0, -$b/2, 0]) cube([thickness, $b, height*1.1], center=true);
|
||||||
|
color("red")translate([0, -$c/2, 0]) rotate($beta, [0, 0, 1]) translate([0, $a/2, 0]) cube([thickness, $a, height*1.1], center=true);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
module partial_ring(part, radius, thickness, height) {
|
||||||
|
rotate(180-180*part, [0, 0, 1])
|
||||||
|
rotate_extrude(angle=360*part)
|
||||||
|
translate([radius, 0])
|
||||||
|
square([thickness, height], center=true);
|
||||||
|
}
|
||||||
|
|
||||||
|
module headband(size=60, height=4.6, thickness=3, part=0.7, stretch_len=40, tip_len=0.1, tip_bend=20, rake_depth=1.5, rake_width=0.5, rake_stretch=2) {
|
||||||
|
union() {
|
||||||
|
color("purple") partial_ring(part, radius=size, thickness=thickness, height=height);
|
||||||
|
rotate( 90-180*part, [0, 0, 1]) translate([stretch_len/2, size, 0]) {
|
||||||
|
color("orange") cube([stretch_len, thickness, height], center=true);
|
||||||
|
color("purple") translate([stretch_len/2, tip_bend, 0])
|
||||||
|
rotate(90+180*tip_len, [0, 0, 1])
|
||||||
|
partial_ring(
|
||||||
|
part=tip_len,
|
||||||
|
radius=tip_bend,
|
||||||
|
thickness=thickness,
|
||||||
|
height=height
|
||||||
|
);
|
||||||
|
}
|
||||||
|
rotate(-90+180*part, [0, 0, 1]) translate([stretch_len/2, -size, 0]) {
|
||||||
|
color("orange") cube([stretch_len, thickness, height], center=true);
|
||||||
|
color("purple") scale([1, -1, 1]) translate([stretch_len/2, tip_bend, 0])
|
||||||
|
rotate(90+180*tip_len, [0, 0, 1])
|
||||||
|
partial_ring(
|
||||||
|
part=tip_len,
|
||||||
|
radius=tip_bend,
|
||||||
|
thickness=thickness,
|
||||||
|
height=height
|
||||||
|
);
|
||||||
|
}
|
||||||
|
for (i=[-size/2:size/2]) {
|
||||||
|
rotate(i*2-rake_width/2, [0, 0, 1]) intersection() {
|
||||||
|
scale([1, 1, rake_stretch/(rake_depth/height)])
|
||||||
|
rotate_extrude(angle=rake_width)
|
||||||
|
translate([rake_depth/2-size+thickness/2, 0, 0])
|
||||||
|
scale([1, 0.5, 1])
|
||||||
|
circle(r=rake_depth, $fn=3);
|
||||||
|
translate([rake_depth/2-size+thickness/2, 0, 0])
|
||||||
|
color("red")
|
||||||
|
cube([4*rake_depth, 4*rake_depth, height], center=true);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
module pressfit_headband(size=60, height=4.6, thickness=3, part=0.7, stretch_len=40, tip_len=0.1, tip_bend=20, rake_depth=1.5, rake_width=0.5, rake_stretch=2) {
|
||||||
union() {
|
union() {
|
||||||
color("pink") { $a=48;
|
color("pink") { $a=48;
|
||||||
rotate( $a, [0, 0, 1]) {
|
rotate( $a, [0, 0, 1]) {
|
||||||
|
|
@ -23,9 +139,125 @@ module pressfit_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKN
|
||||||
part=part,
|
part=part,
|
||||||
stretch_len=stretch_len,
|
stretch_len=stretch_len,
|
||||||
tip_len=tip_len,
|
tip_len=tip_len,
|
||||||
tip_bend=tip_bend
|
tip_bend=tip_bend,
|
||||||
|
rake_depth=rake_depth,
|
||||||
|
rake_width=rake_width,
|
||||||
|
rake_stretch=rake_stretch
|
||||||
);
|
);
|
||||||
};
|
};
|
||||||
}
|
}
|
||||||
|
|
||||||
pressfit_headband();
|
module catear_headband(debug=false, size=60, height=4.6, thickness=3, part=0.7, stretch_len=40, tip_len=0.1, tip_bend=20, rake_depth=0.5, rake_width=0.5, rake_stretch=.5, ear_scale=1, ear_bend_factor=0.15, ear_stretch_factor=1.4, ear_angle=48) {
|
||||||
|
union() {
|
||||||
|
rotate( ear_angle, [0, 0, 1]) {
|
||||||
|
translate([-size, 0, 0]) catear(
|
||||||
|
debug=debug,
|
||||||
|
height=height,
|
||||||
|
thickness=thickness,
|
||||||
|
side_len=size/2*ear_scale,
|
||||||
|
bend_factor=ear_bend_factor,
|
||||||
|
stretch_factor=ear_stretch_factor
|
||||||
|
);
|
||||||
|
}
|
||||||
|
rotate(-ear_angle, [0, 0, 1]) {
|
||||||
|
translate([-size, 0, 0]) catear(
|
||||||
|
debug=false,
|
||||||
|
height=height,
|
||||||
|
thickness=thickness,
|
||||||
|
side_len=size/2*ear_scale,
|
||||||
|
bend_factor=ear_bend_factor,
|
||||||
|
stretch_factor=ear_stretch_factor
|
||||||
|
);
|
||||||
|
}
|
||||||
|
headband(
|
||||||
|
size=size,
|
||||||
|
height=height,
|
||||||
|
thickness=thickness,
|
||||||
|
part=part,
|
||||||
|
stretch_len=stretch_len,
|
||||||
|
tip_len=tip_len,
|
||||||
|
tip_bend=tip_bend,
|
||||||
|
rake_depth=rake_depth,
|
||||||
|
rake_width=rake_width,
|
||||||
|
rake_stretch=rake_stretch
|
||||||
|
);
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
module wolfear_headband(debug=false, size=60, height=4.6, thickness=3, part=0.7, stretch_len=40, tip_len=0.1, tip_bend=20, rake_depth=1, rake_width=0.5, rake_stretch=1, ear_scale=1, ear_bend_factor=0.35, ear_stretch_factor=1.5, ear_angle=30) {
|
||||||
|
catear_headband(
|
||||||
|
debug=debug,
|
||||||
|
size=size,
|
||||||
|
height=height,
|
||||||
|
thickness=thickness,
|
||||||
|
part=part,
|
||||||
|
stretch_len=stretch_len,
|
||||||
|
tip_len=tip_len,
|
||||||
|
tip_bend=tip_bend,
|
||||||
|
rake_depth=rake_depth,
|
||||||
|
rake_width=rake_width,
|
||||||
|
rake_stretch=rake_stretch,
|
||||||
|
ear_scale=ear_scale,
|
||||||
|
ear_bend_factor=ear_bend_factor,
|
||||||
|
ear_stretch_factor=ear_stretch_factor,
|
||||||
|
ear_angle=ear_angle);
|
||||||
|
}
|
||||||
|
module foxear_headband(debug=false, size=60, height=4.6, thickness=3, part=0.7, stretch_len=40, tip_len=0.1, tip_bend=20, rake_depth=1, rake_width=0.5, rake_stretch=1, ear_scale=1, ear_bend_factor=0.04, ear_stretch_factor=1.4, ear_angle=30) {
|
||||||
|
catear_headband(
|
||||||
|
debug=debug,
|
||||||
|
size=size,
|
||||||
|
height=height,
|
||||||
|
thickness=thickness,
|
||||||
|
part=part,
|
||||||
|
stretch_len=stretch_len,
|
||||||
|
tip_len=tip_len,
|
||||||
|
tip_bend=tip_bend,
|
||||||
|
rake_depth=rake_depth,
|
||||||
|
rake_width=rake_width,
|
||||||
|
rake_stretch=rake_stretch,
|
||||||
|
ear_scale=ear_scale,
|
||||||
|
ear_bend_factor=ear_bend_factor,
|
||||||
|
ear_stretch_factor=ear_stretch_factor,
|
||||||
|
ear_angle=ear_angle);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
module puppyear_headband(debug=false, size=60, height=4.6, thickness=3, part=0.7, stretch_len=40, tip_len=0.1, tip_bend=20, rake_depth=1, rake_width=0.5, rake_stretch=1, ear_scale=1, ear_bend_factor=0.1, ear_stretch_factor=1.4, ear_angle=60) {
|
||||||
|
catear_headband(
|
||||||
|
debug=debug,
|
||||||
|
size=size,
|
||||||
|
height=height,
|
||||||
|
thickness=thickness,
|
||||||
|
part=part,
|
||||||
|
stretch_len=stretch_len,
|
||||||
|
tip_len=tip_len,
|
||||||
|
tip_bend=tip_bend,
|
||||||
|
rake_depth=rake_depth,
|
||||||
|
rake_width=rake_width,
|
||||||
|
rake_stretch=rake_stretch,
|
||||||
|
ear_scale=ear_scale,
|
||||||
|
ear_bend_factor=ear_bend_factor,
|
||||||
|
ear_stretch_factor=ear_stretch_factor,
|
||||||
|
ear_angle=ear_angle);
|
||||||
|
}
|
||||||
|
|
||||||
|
module bunnyear_headband(debug=false, size=60, height=4.6, thickness=3, part=0.7, stretch_len=40, tip_len=0.1, tip_bend=20, rake_depth=1, rake_width=0.5, rake_stretch=1, ear_scale=0.5, ear_bend_factor=0.2, ear_stretch_factor=10, ear_angle=30) {
|
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|
catear_headband(
|
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|
debug=debug,
|
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|
size=size,
|
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|
height=height,
|
||||||
|
thickness=thickness,
|
||||||
|
part=part,
|
||||||
|
stretch_len=stretch_len,
|
||||||
|
tip_len=tip_len,
|
||||||
|
tip_bend=tip_bend,
|
||||||
|
rake_depth=rake_depth,
|
||||||
|
rake_width=rake_width,
|
||||||
|
rake_stretch=rake_stretch,
|
||||||
|
ear_scale=ear_scale,
|
||||||
|
ear_bend_factor=ear_bend_factor,
|
||||||
|
ear_stretch_factor=ear_stretch_factor,
|
||||||
|
ear_angle=ear_angle);
|
||||||
|
}
|
||||||
|
|
||||||
|
bunnyear_headband();
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue