63 lines
1.5 KiB
JavaScript
63 lines
1.5 KiB
JavaScript
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export default function (part) {
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let {
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utils,
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store,
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sa,
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Point,
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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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options,
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measurements,
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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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// Don't bother of we're not drafting back pockets
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if (!options.backPockets) {
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part.render = false
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return part
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}
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// Clean up
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for (const path in paths) delete paths[path]
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for (const snippet in snippets) delete snippets[snippet]
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let welt = points.pocketLeft.dist(points.pocketRight) * options.weltFactor
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points.topLeft = new Point(points.pocketBagWaistLeft.x, points.pocketLeft.y)
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points.topRight = new Point(points.pocketBagWaistRight.x, points.topLeft.y)
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points.bottomLeft = points.topLeft.shift(-90, welt * 2)
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points.bottomRight = points.topRight.shift(-90, welt * 2)
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paths.seam = new Path()
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.move(points.topLeft)
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.line(points.bottomLeft)
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.line(points.bottomRight)
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.line(points.topRight)
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.line(points.topLeft)
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.close()
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.attr('class', 'lining')
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if (complete) {
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points.title = points.topLeft.shiftFractionTowards(points.bottomRight, 0.4)
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macro('title', {
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at: points.title,
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nr: 5,
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title: 'pocketWelt'
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})
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macro('grainline', {
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from: points.topLeft.shift(0, 15),
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to: points.bottomLeft.shift(0, 15)
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})
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macro('sprinkle', {
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snippet: 'bnotch',
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on: ['pocketLeft', 'pocketRight', 'pocketBagWaistLeft', 'pocketBagWaistRight']
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})
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}
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return part
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}
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