NewGood

local OS_WORK = true
local OS_RENDERERS_ENTRIES = {}
local OS_TEXT_COLOR = {BACKGROUND = colors.black, FOREGROUND = colors.white}


local function os_text_color(bcolor, fcolor)

end
local function os_text_color(colors)
    OS_TEXT_COLOR.BACKGROUND = colors.BACKGROUND or OS_TEXT_COLOR.BACKGROUND
    OS_TEXT_COLOR.FOREGROUND = colors.FOREGROUND or OS_TEXT_COLOR.FOREGROUND

    term.setBackgroundColor(OS_TEXT_COLOR.BACKGROUND)
    term.setTextColor(OS_TEXT_COLOR.FOREGROUND)
end
local function os_main_loop()
    for _, rentry in ipairs(OS_RENDERERS_ENTRIES)
        rentry.render(rentry.obj)
    end
end
local function new_renderer_entry(render, obj)
    return {render = render, obj = obj}
end
local function basic_render_line(
    x, y,
    width,
    text,
    bcolor, fcolor
)
    local text = text or ''
    os_set_color(bcolor, fcolor)
    term.setCursorPos(x, y)
    term.write(text:sub(1,width)..(''):rep(width-#text))
end
local function render_myrenderer(obj)
    for i=1, obj.height do
        basic_render_line(obj.x, obj.y, obj.width, nil, colors.)
    end
end
local function new_myrenderer_obj()
    return {x = 0, y = 0, width = 10, height = 10}
end