SYNOPSIS:
    RENDERER_FINESTEP number

DESCRIPTION:
    Enable or change the amount of "finestepping".
    If this is off, the renderer may take several shortcuts
    that allow faster rendering at the expense of slightly
    inexact borders. This is usually acceptable, but when
    recording movies with low step widths, it results in
    flickering and waving borders.
    In some renderers, it can also be used to tune overall
    render quality, as it then gives the number of steps
    taken to find the exact isosurface crossing point.

SEE ALSO:
    renderer, RENDERER_ENGINE
