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circle_2tangents() diagnostic

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Revar Desmera 2023-05-24 02:43:10 -07:00
parent 062c172716
commit ae466c2cb3
2 changed files with 2 additions and 2 deletions
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2
geometry.scad
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@ -1108,7 +1108,7 @@ function circle_2tangents(r, pt1, pt2, pt3, tangents=false, d) =
assert(r!=undef, "Must specify either r or d.")
assert( ( is_path(pt1) && len(pt1)==3 && is_undef(pt2) && is_undef(pt3))
|| (is_matrix([pt1,pt2,pt3]) && (len(pt1)==2 || len(pt1)==3) ),
"Invalid input points." )
str("Invalid input points. pt1=",pt1,", pt2=",pt2,", pt3=",pt3))
is_undef(pt2)
? circle_2tangents(r, pt1[0], pt1[1], pt1[2], tangents=tangents)
: is_collinear(pt1, pt2, pt3)? undef :

2
shapes3d.scad
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@ -1388,7 +1388,7 @@ function cylinder(h, r1, r2, center, r, d, d1, d2, anchor, spin=0, orient=UP) =
// Example: Rounding
// cyl(l=40, d=40, rounding=10);
//
// Example: Teardrop Bottom Rounding
// Example(VPD=175;VPR=[90,0,0]): Teardrop Bottom Rounding
// cyl(l=40, d=40, rounding=10, teardrop=true);
//
// Example: Heterogenous Chamfers and Rounding