Compares two points, returning negative, 0, or positive, for use with
Array.prototype.sort
Note: This technically doesn't satisfy the total-ordering
requirements of Array.prototype.sort unless equalityTolerance
is 0. In some cases very close points that compare within a
few equalityTolerances could appear in the wrong order.
Compares two points, returning negative, 0, or positive, for use with Array.prototype.sort
Note: This technically doesn't satisfy the total-ordering requirements of Array.prototype.sort unless equalityTolerance is 0. In some cases very close points that compare within a few equalityTolerances could appear in the wrong order.