grey/BOSL2
1
0
Fork 0
mirror of https://github.com/BelfrySCAD/BOSL2.git synced 2025-01-30 00:09:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

change wiring radius to use round_corners instead of beziers

Browse source
This commit is contained in:
Adrian Mariano 2022-01-07 12:47:18 -05:00
parent 1547aa8f71
commit 1df2d49e3c
1 changed files with 5 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
wiring.scad
View file

@ -8,9 +8,7 @@
// FileSummary: Routed bundles of wires. // FileSummary: Routed bundles of wires.
////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////
include <rounding.scad>
include <beziers.scad>
// Section: Functions // Section: Functions
@ -77,10 +75,10 @@ function hex_offsets(n, d, lev=0, arr=[]) =
// wirediam = The diameter of each wire in the bundle. // wirediam = The diameter of each wire in the bundle.
// rounding = The radius that the path corners will be rounded to. // rounding = The radius that the path corners will be rounded to.
// wirenum = The first wire's offset into the color table. // wirenum = The first wire's offset into the color table.
// bezsteps = The corner roundings in the path will be converted into this number of segments. // corner_steps = The corner roundings in the path will be converted into this number of segments.
// Example: // Example:
// wiring([[50,0,-50], [50,50,-50], [0,50,-50], [0,0,-50], [0,0,0]], rounding=10, wires=13); // wiring([[50,0,-50], [50,50,-50], [0,50,-50], [0,0,-50], [0,0,0]], rounding=10, wires=13);
module wiring(path, wires, wirediam=2, rounding=10, wirenum=0, bezsteps=12) { module wiring(path, wires, wirediam=2, rounding=10, wirenum=0, corner_steps=12) {
colors = [ colors = [
[0.2, 0.2, 0.2], [1.0, 0.2, 0.2], [0.0, 0.8, 0.0], [1.0, 1.0, 0.2], [0.2, 0.2, 0.2], [1.0, 0.2, 0.2], [0.0, 0.8, 0.0], [1.0, 1.0, 0.2],
[0.3, 0.3, 1.0], [1.0, 1.0, 1.0], [0.7, 0.5, 0.0], [0.5, 0.5, 0.5], [0.3, 0.3, 1.0], [1.0, 1.0, 1.0], [0.7, 0.5, 0.0], [0.5, 0.5, 0.5],
@ -89,14 +87,13 @@ module wiring(path, wires, wirediam=2, rounding=10, wirenum=0, bezsteps=12) {
[0.6, 0.6, 1.0], [0.6, 0.6, 1.0],
]; ];
offsets = hex_offsets(wires, wirediam); offsets = hex_offsets(wires, wirediam);
bezpath = fillet_path(path, rounding); rounded_path = round_corners(path, radius=rounding,$fn=(corner_steps+1)*4,closed=false);
poly = path_merge_collinear(path3d(bezier_path(bezpath, bezsteps)));
n = max(segs(wirediam), 8); n = max(segs(wirediam), 8);
r = wirediam/2; r = wirediam/2;
for (i = [0:1:wires-1]) { for (i = [0:1:wires-1]) {
extpath = [for (j = [0:1:n-1]) let(a=j*360/n) [r*cos(a)+offsets[i][0], r*sin(a)+offsets[i][1]]]; extpath = [for (j = [0:1:n-1]) let(a=j*360/n) [r*cos(a)+offsets[i][0], r*sin(a)+offsets[i][1]]];
color(colors[(i+wirenum)%len(colors)]) { color(colors[(i+wirenum)%len(colors)]) {
path_sweep(extpath, poly); path_sweep(extpath, rounded_path);
} }
} }
} }