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freesewing/packages/examples/src/path_intersectsx.js

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2019-01-27 12:54:18 +01:00
export default part => {
let {
Point,
points,
Path,
paths,
Snippet,
snippets,
macro
} = part.shorthand();
points.A = new Point(95, 50);
points.B = new Point(10, 30);
points.BCp2 = new Point(40, 20);
points.C = new Point(90, 30);
points.CCp1 = new Point(50, -30);
points.D = new Point(50, 130);
points.DCp1 = new Point(150, 30);
points.top = new Point(60, -10);
points.bot = new Point(60, 140);
paths.line = new Path()
.move(points.top)
.line(points.bot)
.attr("class", "lining dashed");
paths.example = new Path()
.move(points.A)
.line(points.B)
.curve(points.BCp2, points.CCp1, points.C)
.curve(points.DCp1, points.DCp1, points.D);
for (let p of paths.example.intersectsX(60))
snippets[part.getId()] = new Snippet("x", p);
return part;
};