openscad/BOSL2
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Updated copyright years. Split math.scad up. Enabled attach for lots of shapes. Removed backwards compatability.

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Revar Desmera
2019-04-19 17:02:17 -07:00
parent 019aae4347
commit cc36235736
29 changed files with 1995 additions and 1743 deletions
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24
threading.scad
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@@ -11,7 +11,7 @@
/*
BSD 2-Clause License
Copyright (c) 2017, Revar Desmera
Copyright (c) 2017-2019, Revar Desmera
All rights reserved.
Redistribution and use in source and binary forms, with or without
@@ -218,12 +218,13 @@ module trapezoidal_threaded_rod(
) otri
]
);
orient_and_align([d,d,l], orient, align, center) {
orient_and_align([d,d,l], orient, align, center, chain=true) {
difference() {
polyhedron(points=poly_points, faces=poly_faces, convexity=threads*starts*2);
zspread(l+4*pitch*starts) cube([d+1, d+1, 4*pitch*starts], center=true);
if (bevel) cylinder_mask(d=d, l=l+0.01, chamfer=depth);
}
children();
}
}
@@ -269,7 +270,7 @@ module trapezoidal_threaded_nut(
align=CENTER
) {
depth = min((thread_depth==undef? pitch/2 : thread_depth), pitch/2/tan(thread_angle));
orient_and_align([od/cos(30),od,h], orient, align) {
orient_and_align([od/cos(30),od,h], orient, align, chain=true) {
difference() {
cylinder(d=od/cos(30), h=h, center=true, $fn=6);
zspread(slop, n=slop>0?2:1) {
@@ -291,6 +292,7 @@ module trapezoidal_threaded_nut(
}
}
}
children();
}
}
@@ -320,7 +322,7 @@ module threaded_rod(d=10, l=100, pitch=2, left_handed=false, bevel=false, orient
bevel=bevel,
orient=orient,
align=align
);
) children();
}
@@ -354,7 +356,7 @@ module threaded_nut(
left_handed=left_handed,
bevel=bevel, slop=slop,
orient=orient, align=align
);
) children();
}
@@ -392,7 +394,7 @@ module metric_trapezoidal_threaded_rod(
bevel=bevel,
orient=orient,
align=align
);
) children();
}
@@ -433,7 +435,7 @@ module metric_trapezoidal_threaded_nut(
slop=slop,
orient=orient,
align=align
);
) children();
}
@@ -476,7 +478,7 @@ module acme_threaded_rod(
bevel=bevel,
orient=orient,
align=align
);
) children();
}
@@ -521,7 +523,7 @@ module acme_threaded_nut(
slop=slop,
orient=orient,
align=align
);
) children();
}
@@ -558,7 +560,7 @@ module square_threaded_rod(
starts=starts,
orient=orient,
align=align
);
) children();
}
@@ -599,7 +601,7 @@ module square_threaded_nut(
slop=slop,
orient=orient,
align=align
);
) children();
}