gridding

#----------------------------------------------------------------------
def createGrid():
    """"""
    width = 800
    height = 600
    gridsize = 5
    wByG = width / gridsize
    hByG = height / gridsize

    grids = []
    for h in range(hByG):
        widths = []
        for w in range(wByG):
            groups = []
            for i in range(gridsize):
                x = (gridsize * w) + i
                groups.append((x, h))
            widths.append(groups)
        grids.append(widths)
    import pprint
    #all > line > grouping
    pprint.pprint(grids)