static public IEnumerable <VectorF2> RadialFromRadians(IEnumerable <float> angles) { return(angles.Convert(a => VectorF2Extensions.CreateDirectionFromRadians(a))); }
static public IEnumerable <VectorF2> RadialFromPercent(float angle, IEnumerable <float> magnitudes) { VectorF2 direction = VectorF2Extensions.CreateDirectionFromPercent(angle); return(magnitudes.Convert(m => direction * m)); }