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Fixed another issue from inadvertent undo operation, retested

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Alex Matulich 2024-12-11 07:43:33 -08:00
parent 1ed79d4cac
commit 2a2062231a
1 changed files with 4 additions and 4 deletions
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8
vnf.scad
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@ -318,8 +318,8 @@ function vnf_vertex_array(
// Example(3D,NoAxes,Edges): Model of a cymbal with roughly same-size facets, using a different number of points for each concentric ring of vertices.
// include <BOSL2/beziers.scad>
// bez = [
// [[0,22], [35,22], [30,0], [80,14], [102,0]], //top
// [[99,-1], [79,13], [29,-1], [34,21], [-1,21]] // bottom
// [[0,24], [35,24], [30,0], [80,15], [102,0]], //top
// [[99,-1], [79,14], [29,-1], [34,23], [-1,23]] // bottom
// ];
// points = [
// for(b=bez)
@ -413,7 +413,7 @@ function _lofttri(p1, p2, i1offset, i2offset, n1, n2, reverse=false, trilist=[],
_lofttri(p1, p2, i1offset, i2offset, n1, n2, reverse, concat(trilist, [triangle]), d12<d21 ? i1 : t1, d12<d21 ? t2 : i2)
: // equal row lengths
let(n=n1,
let(n=n1, i=i1,
t = i < n ? i+1 : n, // test point
d12 = t>=n ? 9e+9 : norm(p2[t]-p1[i]), // distance from p1 to new p2
d21 = t>=n ? 9e+9 : norm(p1[t]-p2[i]), // distance from p2 to new p1
@ -424,7 +424,7 @@ function _lofttri(p1, p2, i1offset, i2offset, n1, n2, reverse=false, trilist=[],
[i2offset+t, i1offset+t, d12<d21 ? i1offset+i : i2offset+i] :
[i1offset+t, i2offset+t, d12<d21 ? i1offset+i : i2offset+i]
) t>=n ? trilist :
_lofttri_eq(p1, p2, i1offset, i2offset, n, reverse, concat(trilist, [triangle1, triangle2]), t);
_lofttri(p1, p2, i1offset, i2offset, n, n, reverse, concat(trilist, [triangle1, triangle2]), t, t);
/*
function _lofttri_eq(p1, p2, i1offset, i2offset, n, reverse=false, trilist=[], i=0) = let(