83 lines
2.5 KiB
JavaScript
83 lines
2.5 KiB
JavaScript
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export default function(part) {
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let { sa, snippets, Snippet, utils, store, complete, points, measurements, options, macro, Point, paths, Path } = part.shorthand();
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// Double back vent
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if (options.backVent === 2) {
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let ventY = points.bsHips.y - points.bsWaistCp2.dy(points.bsHips) * options.backVentLength;
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// Vent tip
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points.ventStart = utils.curveIntersectsY(
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points.bsHips,
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points.bsHipsCp2,
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points.bsWaistCp1,
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points.bsWaist,
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ventY
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);
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paths.ventBase = new Path()
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.move(points.bsWaist)
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.curve(points.bsWaistCp1, points.bsHipsCp2, points.bsHips)
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.split(points.ventStart)
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.pop()
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.line(points.bsHem);
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paths.vent = paths.ventBase.offset(measurements.neckCircumference / -10);
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//paths.vent.render = false;
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points.ventSlopeStart = utils.lineIntersectsCurve(
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paths.vent.start(),
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paths.vent.start().shift(170, measurements.neckCircumference / 5),
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points.bsHips,
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points.bsHipsCp2,
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points.bsWaistCp1,
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points.bsWaist
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);
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// Mirror slope on vent
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points.ventHem = utils.beamIntersectsX(
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points.sideHem,
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paths.vent.end(),
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paths.vent.end().flipX(points.bsHem).x
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).flipX(points.bsHem);
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}
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// Clean up - Remove this to understand what's going on
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for (let i of Object.keys(paths))
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if(i !== "vent") delete paths[i];
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for (let i of Object.keys(snippets)) delete snippets[i];
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// Paths
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paths.hemBase = new Path()
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.move(points.sideHem)
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.line(points.bsHem);
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if (options.backVent === 2) {
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paths.hemBase
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.line(points.ventHem)
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.line(paths.vent.end());
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paths.saBase = paths.vent.clone()
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.reverse()
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.line(points.ventSlopeStart)
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.join(new Path()
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.move(points.bsHips)
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.curve(points.bsHipsCp2, points.bsWaistCp1, points.bsWaist)
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.split(points.ventSlopeStart)
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.pop()
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);
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} else {
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paths.saBase = new Path()
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.move(points.bsHem)
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.line(points.bsHips)
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.curve(points.bsHipsCp2, points.bsWaistCp1, points.bsWaist);
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}
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paths.saBase = paths.saBase
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.curve_(points.bsWaistCp2, points.bsArmholeHollow)
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.curve(points.bsArmholeHollowCp1, points.bsArmholeCp2, points.sideArmhole)
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.curve(points.sideArmholeCp2, points.sideSplitCp1, points.fsArmhole)
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._curve(points.sideWaistCp2, points.sideWaist)
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.curve(points.sideWaistCp1, points.sideHipsCp2, points.sideHips)
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.line(points.sideHem)
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paths.seam = paths.saBase
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.clone()
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.join(paths.hemBase)
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.close()
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.attr("class", "fabric");
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return part;
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}
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