AccidentalNoise.Noise.SortBy4 C# (CSharp) Method

        internal static void SortBy4(Double[] l1, Int32[] l2)
        {
            var a = new VectorOrdering[4];
            for (var c = 0; c < 4; c += 1)
            {
                a[c].Value = l1[c];
                a[c].Axis = l2[c];
            }

            Array.Sort(a, VectorOrderingCompare);

            for (var c = 0; c < 4; c += 1)
            {
                l2[c] = a[c].Axis;
            }
        }