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Changes all references to polyline to path.

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Garth Minette
2020-11-16 17:50:08 -08:00
parent bf80c1193a
commit e4f2497863
12 changed files with 67 additions and 111 deletions
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8
regions.scad
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@@ -154,9 +154,9 @@ function region_path_crossings(path, region, closed=true, eps=EPSILON) = sort([
// Function: split_path_at_region_crossings()
// Usage:
// polylines = split_path_at_region_crossings(path, region, [eps]);
// paths = split_path_at_region_crossings(path, region, [eps]);
// Description:
// Splits a path into polyline sections wherever the path crosses the perimeter of a region.
// Splits a path into sub-paths wherever the path crosses the perimeter of a region.
// Splits may occur mid-segment, so new vertices will be created at the intersection points.
// Arguments:
// path = The path to split up.
@@ -166,9 +166,9 @@ function region_path_crossings(path, region, closed=true, eps=EPSILON) = sort([
// Example(2D):
// path = square(50,center=false);
// region = [circle(d=80), circle(d=40)];
// polylines = split_path_at_region_crossings(path, region);
// paths = split_path_at_region_crossings(path, region);
// color("#aaa") region(region);
// rainbow(polylines) stroke($item, closed=false, width=2);
// rainbow(paths) stroke($item, closed=false, width=2);
function split_path_at_region_crossings(path, region, closed=true, eps=EPSILON) =
let(
path = deduplicate(path, eps=eps),