Nanook.TheGhost.ProjectSong.countNotes C# (CSharp) Method

        private int countNotes(int[] notes, int offset, int length)
        {
            int count = 0;
            for (int i = 0; i < notes.Length; i += 3)
            {
                if (notes[i] > offset + length)
                    break;
                else if (notes[i] >= offset)
                    count++;
            }

            return count;
        }