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refactored

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Justin Lin
2017-05-24 10:09:46 +08:00
parent f511c281a5
commit 6478d0160e
1 changed files with 4 additions and 8 deletions
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12
src/path_extend.scad
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@@ -13,14 +13,10 @@
* *
**/ **/
include <__private__/__to3d.scad>;
include <__private__/__length_between.scad>;
module path_extend(stroke_pts, path_pts, scale = 1.0, closed = false) { module path_extend(stroke_pts, path_pts, scale = 1.0, closed = false) {
function length(p1, p2) =
let(
x1 = p1[0],
y1 = p1[1],
x2 = p2[0],
y2 = p2[1]
) sqrt(pow(x2 - x1, 2) + pow(y2 - y1, 2));
function az(p1, p2) = function az(p1, p2) =
let( let(
@@ -47,7 +43,7 @@ module path_extend(stroke_pts, path_pts, scale = 1.0, closed = false) {
function stroke(p1, p2, i) = function stroke(p1, p2, i) =
let( let(
leng = length(p1, p2), leng = __length_between(__to3d(p1), __to3d(p2)),
a = az(p1, p2) a = az(p1, p2)
) )
[ [