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30 lines
431 B
OpenSCAD
30 lines
431 B
OpenSCAD
/*
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* Basic units.
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*
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* Originally by Hans Häggström, 2010.
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* Dual licenced under Creative Commons Attribution-Share Alike 3.0 and LGPL2 or later
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*/
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mm = 1;
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cm = 10 * mm;
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dm = 100 * mm;
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m = 1000 * mm;
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inch = 25.4 * mm;
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X = [1, 0, 0];
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Y = [0, 1, 0];
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Z = [0, 0, 1];
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M3 = 3*mm;
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M4 = 4*mm;
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M5 = 5*mm;
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M6 = 6*mm;
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M8 = 8*mm;
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// When a small distance is needed to overlap shapes for boolean cutting, etc.
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epsilon = 0.01*mm;
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