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renamed replist to repeat

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fixed normalization issue in path_to_bezier
This commit is contained in:
Adrian Mariano
2020-03-04 23:22:39 -05:00
parent a8ed6214be
commit fcbeadc363
9 changed files with 61 additions and 56 deletions
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6
paths.scad
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@@ -47,7 +47,7 @@ function is_path(list, dim=[2,3], fast=false) =
is_list(list) && is_list(list[0]) && len(list)>1 &&
let( d = len(list[0]) )
(is_undef(dim) || in_list(d, force_list(dim))) &&
is_list_of(list, replist(0,d));
is_list_of(list, repeat(0,d));
// Function: is_closed_path()
@@ -1126,7 +1126,7 @@ function _path_cut(path, dists, closed=false, pind=0, dtotal=0, dind=0, result=[
[lerp(lastpt,path[pind], (dists[dind]-dtotal)/dpartial),pind] :
_path_cut_single(path, dists[dind]-dtotal-dpartial, closed, pind)
) is_undef(nextpoint)?
concat(result, replist(undef,len(dists)-dind)) :
concat(result, repeat(undef,len(dists)-dind)) :
_path_cut(path, dists, closed, nextpoint[1], dists[dind],dind+1, concat(result, [nextpoint]));
// Search for a single cut point in the path
@@ -1260,7 +1260,7 @@ function subdivide_path(path, N, closed=true, exact=true, method="length") =
is_list(N)? (
assert(len(N)==count,"Vector parameter N to subdivide_path has the wrong length")
add_scalar(N,-1)
) : replist((N-len(path)) / count, count)
) : repeat((N-len(path)) / count, count)
) : // method=="length"
assert(is_num(N),"Parameter N to subdivide path must be a number when method=\"length\"")
let(