--[[initialize keys!
need 13 windows - C to C 8 white keys 5 black
C, C#, D, D#, E, F, F#, G, G#, A, A#, B, C
chord mode? idk

each monitor is 15x10, set is 3x2

resolution therefore is 45x20
]]

local monitor = peripheral.wrap("top")
monitor.setTextScale(.5)
local keys = {
	["c"] = window.create(monitor, 0, 0, 5, 20, true),
	["d"] = window.create(monitor, 5, 0, 5, 20, true),
	["e"] = window.create(monitor, 10, 0, 5, 20, true),
	["f"] = window.create(monitor, 15, 0, 5, 20, true),
	["g"] = window.create(monitor, 20, 0, 5, 20, true),
	["a"] = window.create(monitor, 25, 0, 5, 20, true),
	["b"] = window.create(monitor, 30, 0, 5, 20, true),
	["c2"]	= window.create(monitor, 35, 0, 5, 20, true),
	["cSharp"] = window.create(monitor, 2, 0, 2, 20, true),
	["dSharp"] = window.create(monitor, 7, 0, 2, 20, true),
	["fSharp"] = window.create(monitor, 17, 0, 2, 20, true),
	["gSharp"] = window.create(monitor, 22, 0, 2, 20, true),
	["aSharp"] = window.create(monitor, 27, 0, 2, 20, true)
}
for k, v in pairs(keys) do
	if not k:find("Sharp") then
		v.setBackgroundColor(colors.white)
	else
		v.setBackgroundColor(colors.black)
	end
	v.clear()
end

while true do
end

--local event,

--function touched()