83 lines
2.1 KiB
OpenSCAD
Executable File
83 lines
2.1 KiB
OpenSCAD
Executable File
// dependency: https://github.com/revarbat/BOSL
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use <BOSL/transforms.scad>
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// outside config
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width=60;
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height=15;
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depth=100;
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tape_height=5;
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tape_z=4;
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// local config
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frame=5;
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head_frame=2;
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head_size=[14, 10, tape_height+head_frame*2];
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head_pos=[width/2, -frame+2, tape_z-head_frame];
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laser_size=[10, 2, tape_height];
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laser_pos=[head_pos.x, head_pos.y + 10 + head_size.y, tape_z];
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laser_tower_size=[laser_size.x+2, laser_size.y+1, 15];
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module reader() {
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module laser(corner=0.1) {
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up(laser_size.z/2)
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up(corner)
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color("Red")
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minkowski() {
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s=[laser_size.x, laser_size.y, laser_size.z-corner*2];
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cube(s, center=true);
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sphere(corner);
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}
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}
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module laser_tower(corner=2) {
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color("DarkSlateBlue")
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back(laser_tower_size.y-laser_size.y)
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difference() {
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minkowski() {
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s=[laser_tower_size.x, laser_tower_size.y, laser_tower_size.z-corner*2];
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up(laser_size.z/2)
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cube(s, center=true);
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sphere(corner);
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}
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fwd(laser_tower_size.y) scale(1.05) laser();
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}
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}
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module head_space() {
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stube=[head_size.x-head_frame*2, head_size.y+head_frame*3, head_size.z-head_frame*2];
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up(head_size.z/4 + head_frame)
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cube(stube, center=true);
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}
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module head(corner=0.5) {
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up(corner)
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back(head_size.y/2)
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color("DarkSlateBlue")
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minkowski() {
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s=[head_size[0], head_size[1] + frame, head_size[2]-corner*2];
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difference() {
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up(head_size.z/2) cube(s, center=true);
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head_space();
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}
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sphere(corner);
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}
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}
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translate(head_pos) head();
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translate(laser_pos) {
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laser();
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laser_tower();
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}
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color("DarkSlateBlue") {
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difference() {
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fwd(frame) cube([width, frame, height]);
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translate(head_pos) head_space();
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}
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fwd(frame) down(frame) cube([width, depth + frame, frame]);
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}
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}
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reader();
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