63 lines
1.4 KiB
OpenSCAD
63 lines
1.4 KiB
OpenSCAD
use <obiscad/vector.scad>
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use <obiscad/attach.scad>
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//-- Example of simple part to be attached to another
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module arm(debug=false)
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{
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//-- In debug mode show the connector and frame of reference
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if (debug) {
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frame(l=10);
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connector(a);
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}
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//color("Brown",0.5) //-- Debug: make the part transparent
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color("Brown")
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difference() {
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cube(asize,center=true);
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translate([0, -asize[1]/2,0])
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cube([asize[0]/2, asize[1]/3, asize[2]+1],center=true);
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}
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}
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//-------------------------------
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debug=true;
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//-------------------- Main part Data -------------------
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//-- It is a cube, with 2 connectors
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size = [20,20,20];
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//-- Connectors
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//-- att. point att. axis roll
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c1 = [ [0,0,size[2]/2], [0,0,1], 20 ]; //-- Top connector
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c2 = [ [-size[0]/2,0,0], [-1,0,0], -30 ]; //-- Left connector
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//-- Draw the cube and its connectos
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if (debug) {
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connector(c1);
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connector(c2);
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}
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//color("Yellow",0.5) //-- Debug: make the part transparent
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cube(size,center=true);
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//-------------- Attachable part data ----------------------
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//-- It is a cube with 1 connector
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asize = [10,40,3];
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//-- Connector
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//-- att. point att. axis roll
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a = [ [0, asize[1]/2-3,-asize[2]/2], [0,0,1], 0 ];
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//-- Draw the attachable part apart
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translate([40,0,0]) arm(debug);
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//------- Attach the parts! -------
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attach(c1,a) arm(debug);
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attach(c2,a) arm(debug);
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