freesewing/designs/cornelius/src/pocket.mjs

import { frontpoints } from './frontpoints.mjs'

function draftCorneliusPocket({
  Path,
  points,
  paths,
  Snippet,
  snippets,
  complete,
  sa,
  store,
  paperless,
  macro,
  part,
}) {
  let halfInch = store.get('halfInch')

  paths.waistSeam = paths.waistSeam.split(points.pocketFacingTL)[0].hide()

  paths.sideSeam = paths.sideSeam.split(points.pocketFacingBR)[1].hide()

  points.brCPtl = points.pocketFacingBR.shift(
    points.pocketFacingBR.angle(points.pocketSide) + 90,
    halfInch * 3
  )
  points.tlCPbr = points.pocketFacingTL.shift(
    points.pocketFacingTL.angle(points.pocketWaist) - 90,
    halfInch * 6
  )

  paths.facingInside = new Path()
    .move(points.pocketFacingTL)
    .curve(points.tlCPbr, points.brCPtl, points.pocketFacingBR)
    .hide()

  paths.pocketFold = new Path()
    .move(points.pocketTL)
    .line(points.pocketBL)
    .attr('class', 'fabric dashed')

  points.pocketBLcpBR = points.pocketBL.shift(0, points.pocketBL.dist(points.pocketFacingBR) * 0.75)
  points.pocketBRcpBL = points.pocketFacingBR.shift(
    180,
    points.pocketBL.dist(points.pocketFacingBR) * 0.35
  )

  // Mirror a bunch of points
  points.mpocketBLcpBR = points.pocketBLcpBR.flipX(points.pocketTL)
  points.mpocketBRcpBL = points.pocketBRcpBL.flipX(points.pocketTL)
  points.mpocketFacingBR = points.pocketFacingBR.flipX(points.pocketTL)
  points.mpocketSide = points.pocketSide.flipX(points.pocketTL)
  points.mpocketWaist = points.pocketWaist.flipX(points.pocketTL)

  paths.pocketBottom = new Path()
    .move(points.mpocketFacingBR)
    .curve(points.mpocketBRcpBL, points.mpocketBLcpBR, points.pocketBL)
    .curve(points.pocketBLcpBR, points.pocketBRcpBL, points.pocketFacingBR)
    .attr('class', 'fabric')

  paths.seam = paths.waistSeam
    .line(points.mpocketWaist)
    .line(points.mpocketSide)
    .join(paths.pocketBottom)
    .join(paths.sideSeam)
    .close()
    .attr('class', 'fabric')

  if (complete) {
    snippets.n1 = new Snippet('notch', points.pocketWaist)
    snippets.n2 = new Snippet('notch', points.pocketSide)
    snippets.n3 = new Snippet('notch', points.mpocketWaist)
    snippets.n4 = new Snippet('notch', points.mpocketSide)

    points.logo = points.pocketSide.shiftFractionTowards(points.pocketTL, 0.5)
    snippets.logo = new Snippet('logo', points.logo)
    points.title = points.logo.shift(270, 50)
    macro('title', {
      nr: 2,
      at: points.title,
      title: 'Pocket',
    })
    points.__titleNr.attr('data-text-class', 'center')
    points.__titleName.attr('data-text-class', 'center')
    points.__titlePattern.attr('data-text-class', 'center')

    if (sa) {
      paths.sa = paths.seam.offset(sa).attr('class', 'fabric sa')
    }
  }

  // Paperless?
  if (paperless) {
    macro('hd', {
      from: points.mpocketFacingBR,
      to: points.mpocketWaist,
      y: points.pU.y - sa - 15,
    })
    macro('hd', {
      from: points.mpocketWaist,
      to: points.pocketTL,
      y: points.pU.y - sa - 15,
    })
    macro('hd', {
      from: points.pocketTL,
      to: points.pocketWaist,
      y: points.pU.y - sa - 15,
    })
    macro('hd', {
      from: points.pocketWaist,
      to: points.pU,
      y: points.pU.y - sa - 15,
    })
    macro('hd', {
      from: points.pU,
      to: points.pocketFacingBR,
      y: points.pU.y - sa - 15,
    })
    macro('hd', {
      from: points.pocketWaist,
      to: points.pocketFacingTL,
      y: points.pU.y - sa - 15,
    })
    macro('vd', {
      from: points.pU,
      to: points.pocketSide,
      x: points.pocketSide.x + sa + 15,
    })
    macro('vd', {
      from: points.pocketTL,
      to: points.pocketBL,
      x: points.pocketTL.x + 15,
    })
    macro('vd', {
      from: points.pocketSide,
      to: points.mpocketWaist,
      x: points.pocketSide.x + sa + 15,
    })
    macro('vd', {
      from: points.pocketSide,
      to: points.pocketFacingBR,
      x: points.pocketSide.x + sa + 15,
    })
    macro('vd', {
      from: points.mpocketWaist,
      to: points.mpocketSide,
      x: points.mpocketSide.x - sa - 15,
    })
    macro('vd', {
      from: points.mpocketSide,
      to: points.mpocketFacingBR,
      x: points.mpocketSide.x - sa - 15,
    })
  }

  return part
}

export const pocket = {
  name: 'cornelius.pocket',
  from: frontpoints,
  draft: draftCorneliusPocket,
}