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Back{ linear_extrude(height) railProfile(); railSupportCavity(height); } } module shape(hsh, ird, ord, fn4, hg x0= 0; x1 = hsh > 0 ? Ord : ird; y0=-0.1; y1=0; y2=abs(hsh); y3=hg-abs(hsh); y4=hg; y5=hg+0.1; if ( hsh >= 0 module knurled_finish(ord, ird, lf, sh, fn, rn) { for(j=[0:rn-1]) assign(h0=sh*j, h1=sh*(j+1/2), h2=sh*(j+1)) { for(i=[0:fn-1]) assign(lf0=lf*i, lf1=lf*(i+1/2), lf2=lf*(i+1)) { polyhedron( points=[ [ 0,0,h0], [ ord*cos(lf0), ord*sin(lf0), h0], [ ird*cos(lf0), ird*sin(lf0), h1], [ ird*cos(lf2), ird*sin(lf2), h1], [ 0,0,h2], Created on Tue Mar.
- -4.42536 -4.42536 7.81508 facet normal -0.111507 0.258352.
- 8.639722e-001 vertex 4.166407e+000 -1.657257e+000 2.491820e+001.
- Normal 2.096584e-001 3.669021e-001 9.063256e-001 facet normal 0.946346.
- Covered Software, or (ii) assert any.
- 9.2209 0.0387391 vertex -3.7728 9.36311 0.0491304 facet normal.