data.lua

require("prototypes.input")

data:extend{
    {
        type = "sprite",
        name = "train-station-overview-map-sprite",
        filename = "__core__/graphics/icons/mip/map.png",
        priority = "extra-high",
        width = 32,
        height = 32
    },
    {
        type = "sprite",
        name = "train-station-overview-refresh-sprite",
        filename = "__core__/graphics/icons/mip/refresh.png",
        width = 32,
        height = 32
    }
}