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doc tweaks

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This commit is contained in:
Adrian Mariano 2024-07-27 09:36:51 -04:00
parent 5375e41af4
commit 7c737fd0a3
3 changed files with 9 additions and 3 deletions
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2
beziers.scad
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@ -1444,6 +1444,8 @@ function bezier_patch_normals(patch, u, v) =
// Function: bezier_sheet() // Function: bezier_sheet()
// Synopsis: Creates a thin sheet from a bezier patch by extruding in normal to the patch
// SynTags: VNF
// Topics: Bezier Patches // Topics: Bezier Patches
// See Also: bezier_patch_normals(), vnf_sheet() // See Also: bezier_patch_normals(), vnf_sheet()
// Description: // Description:

8
distributors.scad
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@ -852,21 +852,25 @@ function grid_copies(spacing, n, size, stagger=false, inside=undef, nonzero, p=_
// yrot(90) cylinder(h=20, r1=5, r2=0); // yrot(90) cylinder(h=20, r1=5, r2=0);
// color("red",0.333) yrot(90) cylinder(h=20, r1=5, r2=0); // color("red",0.333) yrot(90) cylinder(h=20, r1=5, r2=0);
module rot_copies(rots=[], v, cp=[0,0,0], n, sa=0, offset=0, delta=[0,0,0], subrot=true) module rot_copies(rots=[], v, cp=[0,0,0], n, sa=0, offset=0, delta=[0,0,0], subrot=true)
{ { echo("hi");
req_children($children); req_children($children);
sang = sa + offset; sang = sa + offset;
echo(sang=sang);
angs = !is_undef(n)? angs = !is_undef(n)?
(n<=0? [] : [for (i=[0:1:n-1]) i/n*360+sang]) : (n<=0? [] : [for (i=[0:1:n-1]) i/n*360+sang]) :
rots==[]? [] : rots==[]? [] :
assert(!is_string(rots), "Argument rots must be an angle, a list of angles, or a range of angles.") assert(!is_string(rots), "Argument rots must be an angle, a list of angles, or a range of angles.")
assert(!is_undef(rots[0]), "Argument rots must be an angle, a list of angles, or a range of angles.") assert(!is_undef(rots[0]), "Argument rots must be an angle, a list of angles, or a range of angles.")
[for (a=rots) a]; [for (a=rots) a];
echo(angs=angs);
echo(subrot=subrot);
for ($idx = idx(angs)) { for ($idx = idx(angs)) {
$ang = angs[$idx]; $ang = angs[$idx];
$axis = v; $axis = v;
translate(cp) { translate(cp) {
echo(rotang=$ang);
rotate(a=$ang, v=v) { rotate(a=$ang, v=v) {
translate(delta) { translate(delta) { echo(sang=sang);
rot(a=(subrot? sang : $ang), v=v, reverse=true) { rot(a=(subrot? sang : $ang), v=v, reverse=true) {
translate(-cp) { translate(-cp) {
children(); children();

2
vnf.scad
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@ -1762,7 +1762,7 @@ function vnf_small_offset(vnf, delta, merge=true) =
[offset,faces]; [offset,faces];
// Function: vnf_sheet() // Function: vnf_sheet()
// Synopsis: Extends a VNF into a thin sheet by forming a small offset // Synopsis: Extends a VNF into a thin sheet by extruding normal to the VNF
// SynTags: VNF // SynTags: VNF
// Topics: VNF Manipulation // Topics: VNF Manipulation
// See Also: vnf_small_offset(), vnf_boundary(), vnf_merge_points() // See Also: vnf_small_offset(), vnf_boundary(), vnf_merge_points()