gopatterns/pkg/pattern/template/fixtures/classic_trouser_block.yaml

---
points:
  0:
    position:
  1:
    position:
      y: -(body_rise + 10)
    relativeTo: 0
  2:
    position:
      y: -inside_leg
    relativeTo: 1
  3:
    position:
      y: inside_leg/2+50
    relativeTo: 2
  4:
    position:
      y: body_rise/4
    relativeTo: 1
  5:
    position:
      x: -(seat/8 - 10)
    relativeTo: 1
  6:
    position:
      x: -(seat/8 - 10)
    relativeTo: 4
  7:
    position:
      x: -(seat/8 - 10)
    relativeTo: 0
  8:
    position:
      x: seat/4 + 20
    relativeTo: 6
  9:
    position:
      x: -(seat/16 + 5)
    relativeTo: 5
  10:
    position:
      x: 10
    relativeTo: 7
  11:
    position:
      x: trouser_waist/4 + 25
    relativeTo: 10
  12:
    position:
      x: trouser_bottom_width/2
    relativeTo: 2
  13:
    position:
      x: -trouser_bottom_width/2
    relativeTo: 2
  14:
    position:
      x: trouser_bottom_width/2 + 15
    relativeTo: 3
  15:
    position:
      x: -(trouser_bottom_width/2 + 15)
    relativeTo: 3

panels:
  front:
    points:
      extend12-14:
        between:
          from: 12
          to: 14
          offset: 1.3
      between11-8:
        between:
          from: 8
          to: 11
          offset: 0.5
      between9-15:
        between:
          from: 15
          to: 9
          offset: 0.5
      offset_between11-8:
        position:
          x: 5
        relativeTo: between11-8
      offset_between9-15:
        position:
          x: 5
        relativeTo: between9-15
      extend13-15:
        between:
          from: 13
          to: 15
          offset: 1.5
      r5:
        position:
          rotation: 3*pi/4
        relativeTo: 5
      h5:
        position:
          x: 30
        relativeTo: r5
        hide: true
    lines:
      - through: [0,4,1,3,2]
      - through: [14,12,13,15]
      - through: [14,8,11]
        curve:
          start: extend12-14
          end: offset_between11-8
      - through: [15,9]
        curve:
          start: extend13-15
      - through: [9, h5, 6]
        curve: {}
      - through: [6, 10, 11]