Ejemplo n.º 1
0
        public int TransformArtAndCountPizelsTurnedOn(string filePath, int iterations)
        {
            Dictionary <string, string> rules = CreateRules(filePath);

            PixelProgram pixelProgram = new PixelProgram(Start);
            int          counter      = 0;

            do
            {
                pixelProgram = ExplodePixelProgram(pixelProgram, rules);

                counter++;
            } while (counter < iterations);

            return(pixelProgram.PixelsTurnedOn());
        }
Ejemplo n.º 2
0
        public PixelProgram ExplodePixelProgram(PixelProgram current, Dictionary <string, string> rules)
        {
            List <string> explodedProgramInput = new List <string>();
            int           totalNumRows         = (current.Size() % 2) == 0 ? current.Size() + 1 : current.Size();
            int           localNumRows         = (current.Size() % 2) == 0 ? 3 : 4;
            int           currentRow           = 0;
            List <List <PixelProgram> > split  = current.Split();

            foreach (List <PixelProgram> rowOfPrograms in split)
            {
                for (int x = 0; x < localNumRows; x++)
                {
                    explodedProgramInput.Add("");
                }
                foreach (PixelProgram prog in rowOfPrograms)
                {
                    string        mod          = "";
                    List <string> permutations = prog.AllRotationsAndFlips();
                    foreach (string permutation in permutations)
                    {
                        if (rules.ContainsKey(permutation))
                        {
                            mod = rules[permutation];
                        }
                    }

                    if (mod == "")
                    {
                        throw new ArgumentException("Not found in rules");
                    }
                    string[] modSplit = mod.Split('/');
                    for (int y = 0; y < localNumRows; y++)
                    {
                        explodedProgramInput[currentRow + y] += modSplit[y];
                    }
                }
                currentRow += localNumRows;
            }

            // Now combine them
            string combined = string.Join("/", explodedProgramInput.ToArray());

            return(new PixelProgram(combined));
        }