main.typ

#let img1 = sys.inputs.at("imageOne", default: "top.jpg")
#let img2 = sys.inputs.at("imageTwo", default: "middle.jpg")
#let img3 = sys.inputs.at("imageThree", default: "bottom.jpg")
#let img4 = sys.inputs.at("imageFour", default: "top.jpg")

// CONFIGURATION ///////////////////////////////////////
#let pageHeight = 6in
#let pageWidth = 4in

// the ratio is the native aspect ratio of the images
#let ratio = 1.5
#let corner = 1pt
#let imgWidth = 1.65in

#let imgHeight = imgWidth / ratio
#let yPadding = ((pageWidth / 2) - (imgWidth)) / 2 - 3mm
#let xPadding = ((pageWidth / 2) - (imgWidth)) / 2
#let middle_buffer = 3mm

// FUNCTIONS ///////////////////////////////////////////
#let photo(img) = {
  box(
    image(img, width: imgWidth, height: imgHeight),
    clip: true,
    radius: corner,
  )
}

#let images = (
  photo(img1),
  photo(img2),
  photo(img3),
  photo(img4),
)

#let imageColumn = block(
  grid(
    columns: 1,
    rows: 4,
    gutter: yPadding,
    ..images,
  ),
)

// LAYOUT ///////////////////////////////////////////////
#set page(
  background: image("assets/background3_double.png"),
  height: pageHeight,
  width: pageWidth,
  margin: 0in,
)

#set align(center)

// Left Column
#place(
  dx: xPadding - middle_buffer,
  dy: yPadding + 0.4in,
)[
  #imageColumn
]

// Right Column
#place(
  dx: xPadding + pageWidth / 2 + middle_buffer,
  dy: yPadding + 0.4in,
)[
  #grid(
    imageColumn
  )
]

#let char_set = {
  image("assets/characters_only.png", width: 50%)
}
#place(dx: 0in, dy: 4.8in)[#char_set]
#place(dx: 2in, dy: 4.8in)[#char_set]