OptionalaccentLines every N cells get the accent style. 0/undef = no accent.
Bounds of the area to cover, in world units.
Distance between adjacent grid lines (also known as grid pitch),
in world (base) units. Accepts a bare number or a tagged
{ value, unit }. Tagged values require unitSystem to be supplied.
OptionalstylePer-band stroke styles. Each is a FillStyle+width (etc.) — see Stroke.
OptionalsubdivisionsOptional finer subdivisions per cell. e.g. 4 -> 4 sub-lines per cell.
OptionalunitOptional unit system for resolving tagged spacing values.
Options for
createGridLayer.