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freesewing/packages/examples/src/path_intersectsx.js
2019-08-03 15:03:33 +02:00

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788 B
JavaScript

export default part => {
let { Point, points, Path, paths, Snippet, snippets } = 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.demo = 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.demo.intersectsX(60)) {
snippets[part.getId()] = new Snippet('notch', p)
}
return part
}