// Clock
// A clock with roman numerals
// Categories: Maker

// Define parameters
clockDiameter = 500
clockThickness = 50
minuteHandLength = 100
nubDiameter = 30
numHeight = 10
minuteHandWidth = 25
hourHandWidth = 25
hourHandLargeDiameter = 230
minuteHandLargeDiameter = 310
filletRadius = 5
ridgeThickness = 10
numberThickness = 10

// Calculated parameters
ridgeDiameter = clockDiameter - 50
hourHandArmLength = clockDiameter / 2 * .25
minuteHandArmLength = clockDiameter / 2 * .40

// Add assert for clockDiameter
assert(clockDiameter, isGreaterThan = 450, error = "clock diameter needs to be greater than 400")

// What time is it?
hour = 9
minute = 29

// Calculate hand angles
hourHandAngle = 90deg - (hour * 30deg)
minuteHandAngle = 90deg - (minute * 6deg)

// Create the clock body
clockBodySketch = startSketchOn(XY)
profile001 = circle(
  clockBodySketch,
  center = [0, 0],
  diameter = clockDiameter,
  tag = $seg02,
)

clockBody = extrude(profile001, length = clockThickness, tagStart = $capStart001)
  |> fillet(
       radius = filletRadius,
       tags = [
         getCommonEdge(faces = [seg02, capStart001])
       ],
     )

// Create the ridge on the top face of the body
clockRidgeSketch = startSketchOn(clockBody, face = END)
profile002 = circle(
  clockRidgeSketch,
  center = [0, 0],
  diameter = clockDiameter,
  tag = $seg01,
)
profile003 = circle(clockRidgeSketch, center = [0, 0], diameter = ridgeDiameter)
subtract2d(profile002, tool = profile003)
clockRidge = extrude(profile002, length = ridgeThickness, tagEnd = $capEnd001)
  |> fillet(
       radius = filletRadius,
       tags = [
         getCommonEdge(faces = [seg01, capEnd001])
       ],
     )
  |> appearance(color = "#ab4321")

// Create an object that has all of the x and y starting positions of every number
numberObject = {
  // one = { i = [90, 160] },
  one = {
    i = [
      clockDiameter / 2 * 3 / 4 * cos(60deg),
      clockDiameter / 2 * 3 / 4 * sin(60deg)
    ]
  },
  two = {
    i = [
      clockDiameter / 2 * 3 / 4 * cos(30deg) - 10,
      clockDiameter / 2 * 3 / 4 * sin(30deg)
    ],
    i2 = [
      clockDiameter / 2 * 3 / 4 * cos(30deg) + 5,
      clockDiameter / 2 * 3 / 4 * sin(30deg)
    ]
  },
  three = {
    i = [
      clockDiameter / 2 * 3 / 4 * cos(0) - 15,
      clockDiameter / 2 * 3 / 4 * sin(0)
    ],
    i2 = [
      clockDiameter / 2 * 3 / 4 * cos(0),
      clockDiameter / 2 * 3 / 4 * sin(0)
    ],
    i3 = [
      clockDiameter / 2 * 3 / 4 * cos(0) + 15,
      clockDiameter / 2 * 3 / 4 * sin(0)
    ]
  },
  four = {
    i = [
      clockDiameter / 2 * 3 / 4 * cos(-30deg) - 10,
      clockDiameter / 2 * 3 / 4 * sin(-30deg)
    ],
    v = [
      clockDiameter / 2 * 3 / 4 * cos(-30deg) + 13,
      clockDiameter / 2 * 3 / 4 * sin(-30deg)
    ]
  },
  five = {
    v = [
      clockDiameter / 2 * 3 / 4 * cos(-60deg),
      clockDiameter / 2 * 3 / 4 * sin(-60deg)
    ]
  },
  six = {
    v = [
      clockDiameter / 2 * 3 / 4 * cos(-90deg) - 10,
      clockDiameter / 2 * 3 / 4 * sin(-90deg)
    ],
    i = [
      clockDiameter / 2 * 3 / 4 * cos(-90deg) + 12,
      clockDiameter / 2 * 3 / 4 * sin(-90deg)
    ]
  },
  seven = {
    v = [
      clockDiameter / 2 * 3 / 4 * cos(-120deg) - 15,
      clockDiameter / 2 * 3 / 4 * sin(-120deg)
    ],
    i = [
      clockDiameter / 2 * 3 / 4 * cos(-120deg) + 5,
      clockDiameter / 2 * 3 / 4 * sin(-120deg)
    ],
    i2 = [
      clockDiameter / 2 * 3 / 4 * cos(-120deg) + 20,
      clockDiameter / 2 * 3 / 4 * sin(-120deg)
    ]
  },
  eight = {
    v = [
      clockDiameter / 2 * 3 / 4 * cos(-150deg) - 10,
      clockDiameter / 2 * 3 / 4 * sin(-150deg)
    ],
    i = [
      clockDiameter / 2 * 3 / 4 * cos(-150deg) + 10,
      clockDiameter / 2 * 3 / 4 * sin(-150deg)
    ],
    i2 = [
      clockDiameter / 2 * 3 / 4 * cos(-150deg) + 25,
      clockDiameter / 2 * 3 / 4 * sin(-150deg)
    ],
    i3 = [
      clockDiameter / 2 * 3 / 4 * cos(-150deg) + 40,
      clockDiameter / 2 * 3 / 4 * sin(-150deg)
    ]
  },
  nine = {
    i = [
      clockDiameter / 2 * 3 / 4 * cos(180deg) - 15,
      clockDiameter / 2 * 3 / 4 * sin(180deg)
    ],
    x = [
      clockDiameter / 2 * 3 / 4 * cos(180deg) + 15,
      clockDiameter / 2 * 3 / 4 * sin(180deg)
    ]
  },
  ten = {
    x = [
      clockDiameter / 2 * 3 / 4 * cos(150deg) + 5,
      clockDiameter / 2 * 3 / 4 * sin(150deg)
    ]
  },
  eleven = {
    x = [
      clockDiameter / 2 * 3 / 4 * cos(120deg),
      clockDiameter / 2 * 3 / 4 * sin(120deg)
    ],
    i = [
      clockDiameter / 2 * 3 / 4 * cos(120deg) + 10,
      clockDiameter / 2 * 3 / 4 * sin(120deg)
    ]
  },
  twelve = {
    x = [
      clockDiameter / 2 * 3 / 4 * cos(90deg) - 10,
      clockDiameter / 2 * 3 / 4 * sin(90deg)
    ],
    i = [
      clockDiameter / 2 * 3 / 4 * cos(90deg) + 5,
      clockDiameter / 2 * 3 / 4 * sin(90deg)
    ],
    i2 = [
      clockDiameter / 2 * 3 / 4 * cos(90deg) + 20,
      clockDiameter / 2 * 3 / 4 * sin(90deg)
    ]
  }
}

// Function for the letter I
fn letterI(startX, startY) {
  iWidth = 8
  iLength = 40
  return startSketchOn(offsetPlane(XY, offset = 50))
    |> startProfile(at = [
         startX - (iWidth / 2),
         startY + iLength / 2
       ])
    |> xLine(length = iWidth)
    |> yLine(length = -iLength)
    |> xLine(length = -iWidth)
    |> close()
    |> extrude(length = numberThickness)
    |> appearance(color = "#140f0f")
}

// Function for the letter X
fn letterX(startX, startY) {
  xWidth = 40
  xLength = 40

  return startSketchOn(offsetPlane(XY, offset = 50))
    |> startProfile(at = [
         startX - (xWidth / 2),
         startY + xLength / 2
       ])
    |> xLine(length = xWidth / 6)
    |> angledLine(%, angle = -70deg, lengthY = xLength * 1 / 3)
    |> angledLine(%, angle = 70deg, lengthY = xLength * 1 / 3)
    |> xLine(%, length = xWidth / 6)
    |> angledLine(%, angle = 70deg + 180deg, lengthY = xLength * 1 / 2)
    |> angledLine(%, angle = -70deg, lengthY = xLength * 1 / 2)
    |> xLine(%, length = -xWidth / 6)
    |> angledLine(%, angle = -70deg - 180deg, lengthY = xLength * 1 / 3)
    |> angledLine(%, angle = 70deg + 180deg, lengthY = xLength * 1 / 3)
    |> xLine(%, length = -xWidth / 6)
    |> angledLine(%, angle = 70deg, lengthY = xLength * 1 / 2)
    |> close(%)
    |> extrude(%, length = numberThickness)
    |> appearance(%, color = "#140f0f")
}

// Function for the letter V
fn letterV(startX, startY) {
  vWidth = 25
  vLength = 40
  return startSketchOn(offsetPlane(XY, offset = 50))
    |> startProfile(at = [
         startX - (vWidth / 2),
         startY + vLength / 2
       ])
    |> xLine(length = vWidth * 1 / 3)
    |> line(end = [vWidth / 6, -vLength / 2])
    |> line(end = [vWidth / 6, vLength / 2])
    |> xLine(length = vWidth * 1 / 3)
    |> line(end = [-vWidth * 1 / 2, -vLength])
    |> close()
    |> extrude(length = numberThickness)
    |> appearance(color = "#140f0f")
}

// Create the numbers on the face of the clock

// 1 //
letterI(startX = numberObject.one.i[0], startY = numberObject.one.i[1])

// 2 //
letterI(startX = numberObject.two.i[0], startY = numberObject.two.i[1])
letterI(startX = numberObject.two.i2[0], startY = numberObject.two.i2[1])

// 3 //
letterI(startX = numberObject.three.i[0], startY = numberObject.three.i[1])
letterI(startX = numberObject.three.i2[0], startY = numberObject.three.i2[1])
letterI(startX = numberObject.three.i3[0], startY = numberObject.three.i3[1])

// 4 //
letterI(startX = numberObject.four.i[0], startY = numberObject.four.i[1])
letterV(startX = numberObject.four.v[0], startY = numberObject.four.v[1])

// 5 //
letterV(startX = numberObject.five.v[0], startY = numberObject.five.v[1])

// 6 //
letterV(startX = numberObject.six.v[0], startY = numberObject.six.v[1])
letterI(startX = numberObject.six.i[0], startY = numberObject.six.i[1])

// 7 //
letterV(startX = numberObject.seven.v[0], startY = numberObject.seven.v[1])
letterI(startX = numberObject.seven.i[0], startY = numberObject.seven.i[1])
letterI(startX = numberObject.seven.i2[0], startY = numberObject.seven.i2[1])

// 8 //
letterV(startX = numberObject.eight.v[0], startY = numberObject.eight.v[1])
letterI(startX = numberObject.eight.i[0], startY = numberObject.eight.i[1])
letterI(startX = numberObject.eight.i2[0], startY = numberObject.eight.i2[1])
letterI(startX = numberObject.eight.i3[0], startY = numberObject.eight.i3[1])

// 9 //
letterI(startX = numberObject.nine.i[0], startY = numberObject.nine.i[1])
letterX(startX = numberObject.nine.x[0], startY = numberObject.nine.x[1])

// 10 //
letterX(startX = numberObject.ten.x[0], startY = numberObject.ten.x[1])

// 11 //
letterX(startX = numberObject.eleven.x[0], startY = numberObject.eleven.x[1])
letterI(startX = numberObject.eleven.i[0], startY = numberObject.eleven.i[1])

// 12 //
letterX(startX = numberObject.twelve.x[0], startY = numberObject.twelve.x[1])
letterI(startX = numberObject.twelve.i[0], startY = numberObject.twelve.i[1])
letterI(startX = numberObject.twelve.i2[0], startY = numberObject.twelve.i2[1])

// Create nub for the minute and hour hands
startSketchOn(clockBody, face = END)
  |> circle(center = [0, 0], diameter = nubDiameter)
  |> extrude(length = numHeight)

// Create the hour hand
sketch005 = startSketchOn(offsetPlane(XY, offset = 55))
profile007 = startProfile(
       sketch005,
       at = [
         nubDiameter / 2 * 1.375 * cos(hourHandAngle + 20deg),
         nubDiameter / 2 * 1.375 * sin(hourHandAngle + 20deg)
       ],
     )
  |> arc(
       interiorAbsolute = [
         nubDiameter / 2 * 1.375 * cos(hourHandAngle + 180deg),
         nubDiameter / 2 * 1.375 * sin(hourHandAngle + 180deg)
       ],
       endAbsolute = [
         nubDiameter / 2 * 1.375 * cos(hourHandAngle + 340deg),
         nubDiameter / 2 * 1.375 * sin(hourHandAngle + 340deg)
       ],
     )
  |> angledLine(angle = hourHandAngle, length = hourHandArmLength)
  |> angledLine(angle = hourHandAngle - 90deg, length = hourHandWidth / 2, tag = $seg004)
  |> line(
       endAbsolute = [
         hourHandLargeDiameter / 2 * cos(hourHandAngle),
         hourHandLargeDiameter / 2 * sin(hourHandAngle)
       ],
       tag = $seg002,
     )
  |> angledLine(angle = segAng(seg002) + 120deg, length = segLen(seg002))
  // |> angledLineThatIntersects(angle = segAng(seg002) + hourHandAngle - 90deg, intersectTag = seg004)
  |> angledLine(angle = hourHandAngle - 90deg, length = segLen(seg004))
  |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
  |> close()
profile008 = circle(sketch005, center = [0, 0], diameter = nubDiameter)
subtract2d(profile007, tool = profile008)
  |> extrude(length = 5)
  |> appearance(color = "#404040")

// create the minute hand
sketch006 = startSketchOn(offsetPlane(XY, offset = 50))
profile009 = startProfile(
       sketch006,
       at = [
         nubDiameter / 2 * 1.375 * cos(minuteHandAngle + 20deg),
         nubDiameter / 2 * 1.375 * sin(minuteHandAngle + 20deg)
       ],
     )
  |> arc(
       interiorAbsolute = [
         nubDiameter / 2 * 1.375 * cos(minuteHandAngle + 180deg),
         nubDiameter / 2 * 1.375 * sin(minuteHandAngle + 180deg)
       ],
       endAbsolute = [
         nubDiameter / 2 * 1.375 * cos(minuteHandAngle + 340deg),
         nubDiameter / 2 * 1.375 * sin(minuteHandAngle + 340deg)
       ],
     )
  |> angledLine(angle = minuteHandAngle, length = minuteHandArmLength)
  |> angledLine(angle = minuteHandAngle - 90deg, length = minuteHandWidth / 2, tag = $seg003)
  |> line(
       endAbsolute = [
         minuteHandLargeDiameter / 2 * cos(minuteHandAngle),
         minuteHandLargeDiameter / 2 * sin(minuteHandAngle)
       ],
       tag = $seg005,
     )
  |> angledLine(angle = segAng(seg005) + 120deg, length = segLen(seg005))
  |> angledLine(angle = minuteHandAngle - 90deg, length = segLen(seg003))
  |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
  |> close()
profile010 = circle(sketch006, center = [0, 0], diameter = 30)
subtract2d(profile009, tool = profile010)
  |> extrude(length = 5)
  |> appearance(color = "#404040")

// Define parameters of the screw slot for hanging the clock
screwHeadDiameter = 9.53
screwTolerance = .5
slotWidth = (screwHeadDiameter + screwTolerance) / 2
slotLength = 40

// Create the screw slot
sketch003 = startSketchOn(clockBody, face = START)
profile004 = startProfile(sketch003, at = [-slotWidth / 2, 200])
  |> yLine(length = -slotLength)
  |> arc(radius = screwHeadDiameter / 2 + screwTolerance, angleStart = 120deg, angleEnd = 420deg)
  |> yLine(%, length = slotLength)
  |> tangentialArc(endAbsolute = [profileStartX(%), profileStartY(%)])
  |> close()
  |> extrude(length = -20)

// todo: create cavity for the screw to slide into (need csg update)


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