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construction: Started working on the armhole

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joostdecock 2018-07-18 18:19:46 +00:00 • committed by Joost De Cock
parent e5fe4cc2d2
commit dc8766724e
5 changed files with 204 additions and 202 deletions
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14
packages/brian/src/lib/back.js
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@ -28,19 +28,31 @@ var backBlock = {
// Shoulder line
points.neck = new F.point(measurements.neckCircumference / options.collarFactor, 0);
points.shoulder = new F.point(measurements.shoulderToShoulder / 2 + options.shoulderEase / 2, points.cbShoulder.y);
points.shoulderCp2 = points.shoulder.shiftTowards(points.neck, 10).rotate(points.shoulder, 90);
// Armhhole
points.armholePitch = new F.point(measurements.shoulderToShoulder * options.acrossBackFactor / 2, points.armhole.y / 2 - points.shoulder.y / 2);
points._tmp1 = new F.point(points.armholePitch.x, points.armhole.y);
points._tmp2 = points._tmp1.shift(45, 10);
points._tmp3 = F.utils.beamsCross(points._tmp1, points._tmp2, points.armhole, points.armholePitch);
points.armholeHollow = points._tmp1.shiftFractionTowards(points._tmp3, 0.5);
points.armholeCp1 = points.armhole.shift(180, points._tmp1.dx(points.armhole)/4);
points.armholeCp2 = points.armholeHollow.shift(-45, points.armholeHollow.dy(points.armhole)/2);
points.armholeHollowCp1 = points.armholeHollow.shift(135, points.armholePitch.dx(points.armholeHollow));
points.armholeHollowCp2 = points.armholePitch.shift(-90, points.armholePitch.dy(points.armholeHollow)/2);
points.armholePitchCp1 = points.armholePitch.shift(90, points.shoulder.dy(points.armholePitch)/2);
points.armholePitchCp2 = points.shoulder.shiftTowards(points.neck, 10);
// Dafuq rotate?
console.log(points.shoulder.shiftTowards(points.neck, 10));
console.log(points.shoulder.shiftTowards(points.neck, 10).rotate(points.shoulder, 90));
paths.seam = new F.path()
.move(points.cbShoulder)
.line(points.cbHips)
.line(points.hips)
.line(points.armhole)
.curve(points.armholeCp1, points.armholeCp2, points.armholeHollow)
.curve(points.armholeHollowCp1, points.armholeHollowCp2, points.armholePitch)
//.curve(points.armholePitchCp1, points.armholePitchCp2, points.shoulder)
.curve(points.neck, points.shoulder, points.armholePitch)
.close()
;