Coinop Shop UI
==============

12 arcade shop and economy widgets for dark interfaces — plum black with coin
gold accents. SVG plus transparent PNG at 1x, 2x and 4x.

Coinop Shop UI is a set of 12 shop and economy widgets drawn in the arcade
style, where the colour is the body rather than the border — saturated slabs
with pointed ends. It contains four purchase row states, an active and an idle
category tab, a wallet strip, a quantity stepper, a purchase confirm strip and
three countable stock indicators.

A shop screen has one job an inventory screen never has: it must tell the
player what they cannot afford before they press the button. Most free sets
solve that by turning the price red, which fails for the players who cannot
read that red and fails again on a greyscale screenshot. It also collides with
the health colour every other part of the interface already uses.

Each slab is filled with a two-stop gradient running along its long axis, and
the marks are drawn dark on top of the colour rather than bright on top of
black. The pointed ends are part of the silhouette, so they survive being
scaled instead of being an outline effect.

Inside that style this is the Coinop reading of it: a dark interface on a plum
black palette with coin gold accents, built around a single bordered frame,
chamfered buttons at 200x56, hollow-cored bars divided into 5 segments, and
two-tone icons on a 32px grid. Those measurements are why two families can
share an art style without being interchangeable: the style decides how an
edge is drawn, the numbers decide what the interface is for.

The four row states are told apart by structure rather than by colour. An
affordable row carries a solid strip down its left edge, an unaffordable one
carries a dashed strip and a bar struck across its price field, and an owned
one caps the price field shut and marks its top-right corner. That means the
state survives a tint, a colourblind filter and a screenshot with the
saturation pulled out. The stock indicator is countable for the same reason:
five dots, one dot and none read as full, low and sold out without a single
word or hue.

Every sprite ships as an editable SVG and as transparent PNG at 1x, 2x and 4x,
so you can drop the PNGs straight into an engine or open the vector and change
a colour. Built to the same measurements as the rest of the Coinop family,
which means this kit and the Coinop panel kit line up without either being
resized. A good fit for racing, arcade and score-driven interfaces.

HOW TO USE

  - Nine-slice the rows on their straight left and right regions; the price
    field on the right is a fixed width so a long item name never pushes it
    out of alignment.
  - Use the dashed strip and the struck price for unaffordable rather than a
    red tint. Both are pattern rather than hue, so they hold up in greyscale.
  - Stack the stock dots in the same slot every row uses, and drive them by
    count rather than by colour.
  - The confirm strip and the quantity stepper share a height, so a shop can
    put them on the same line without either being resized.

License: CC-BY-4.0 — see LICENSE.txt
Page: https://www.colorosse.com/assets/2d/ui/coinop-shop-ui
More free assets: https://www.colorosse.com
