standard_font: FontPtr = nil

home_folder = getHomeDir()

nodesnim_folder = home_folder / "NodesNim"

saves_folder = nodesnim_folder / "saves"

standard_font_path = parentDir((filename: "/home/runner/work/nodesnim/nodesnim/src/nodesnim/core/nodes_os.nim",
                                line: 23, column: 23).filename) /
    "unifont.ttf"

proc setStandardFont(path: cstring; size: cint) {...}{.raises: [], tags: [].}

proc norm(a, b, c: float): float {...}{.raises: [], tags: [].}