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add path.scad tests, shift tests to correct files

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path_extrude2d bugfix
This commit is contained in:
Adrian Mariano
2021-10-31 15:35:45 -04:00
parent 662f6c458d
commit 3a367c3faf
15 changed files with 586 additions and 315 deletions
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math.scad
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@@ -192,7 +192,7 @@ function lerp(a,b,u) =
// l = lerpn(0,1,6); // Returns: [0, 0.2, 0.4, 0.6, 0.8, 1]
// l = lerpn(0,1,5,false); // Returns: [0, 0.2, 0.4, 0.6, 0.8]
function lerpn(a,b,n,endpoint=true) =
assert(same_shape(a,b), "Bad or inconsistent inputs to lerp")
assert(same_shape(a,b), "Bad or inconsistent inputs to lerpn")
assert(is_int(n))
assert(is_bool(endpoint))
let( d = n - (endpoint? 1 : 0) )