75 lines
1.6 KiB
JavaScript
75 lines
1.6 KiB
JavaScript
import * as shared from './shared'
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export default part => {
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let {
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store,
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sa,
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points,
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Path,
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paths,
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Snippet,
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snippets,
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complete,
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paperless,
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macro
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} = part.shorthand()
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// Seamline
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paths.saBase = shared.saBase('back', points, Path)
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paths.seam = new Path()
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.move(points.cbNeck)
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.line(points.cbHips)
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.join(paths.saBase)
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.attr('class', 'fabric')
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// Store lengths to fit sleeve
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store.set('backArmholeLength', shared.armholeLength(points, Path))
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store.set('backShoulderToArmholePitch', shared.shoulderToArmholePitch(points, Path))
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// Complete pattern?
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if (complete) {
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macro('cutonfold', {
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from: points.cbNeck,
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to: points.cbHips,
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grainline: true
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})
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macro('title', { at: points.title, nr: 2, title: 'back' })
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snippets.armholePitchNotch = new Snippet('bnotch', points.armholePitch)
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if (sa) {
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paths.sa = paths.saBase
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.offset(sa)
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.attr('class', 'fabric sa')
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.line(points.cbNeck)
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.move(points.cbHips)
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paths.sa.line(paths.sa.start())
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}
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}
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// Paperless?
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if (paperless) {
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shared.dimensions(macro, points, Path, sa)
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macro('hd', {
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from: points.cbHips,
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to: points.hips,
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y: points.hips.y + sa + 15
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})
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macro('vd', {
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from: points.cbHips,
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to: points.cbNeck,
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x: points.cbHips.x - sa - 15
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})
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macro('hd', {
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from: points.cbNeck,
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to: points.neck,
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y: points.neck.y - sa - 15
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})
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macro('hd', {
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from: points.cbNeck,
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to: points.shoulder,
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y: points.neck.y - sa - 30
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})
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}
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return part
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}
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