32 lines
599 B
OpenSCAD
32 lines
599 B
OpenSCAD
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/**
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* Simple triangles library
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*
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* Authors:
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* - Eero 'rambo' af Heurlin 2010-
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*
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* License: GPL 2.0
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*/
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/**
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* Standard right-angled triangle
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*
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* @param number o_len Lenght of the opposite side
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* @param number a_len Lenght of the adjacent side
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* @param number depth How wide/deep the triangle is in the 3rd dimension
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*/
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module triangle(o_len, a_len, depth)
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{
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difference()
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{
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cube([depth, a_len, o_len], center=false);
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rotate([atan(o_len/a_len),0,0])
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{
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translate([-2.5,0,0])
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{
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cube([depth+5,sqrt(pow(a_len, 2) + pow(o_len,2))+2, o_len+2], center=false);
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}
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}
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}
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}
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