Parses and evaluates up to two values out of a string. e.g. "(45 * Math.PI / 2), 20"
Results are assigned to the returned Vect2d's x and y members respectively.
If only one value is found in the string then it is assigned to the result's y member as well as to x.
An empty value string produces a default zero-length vector.
See also parseNumericArrayString()
Parses and evaluates up to two values out of a string. e.g. "(45 * Math.PI / 2), 20" Results are assigned to the returned Vect2d's
xandymembers respectively. If only one value is found in the string then it is assigned to the result'symember as well as tox. An empty value string produces a default zero-length vector. See alsoparseNumericArrayString()