Djinn and Tonic - Erobeats/RhythmIO.cpp

   1 #include "RhythmIO.h"
   2
   3
   4
   5
   6 RhythmIO::~RhythmIO()
   7 {
   8 }
   9 std::vector<std::vector<int>> RhythmIO::createBeatPatterns(std::string path) {
  10         return convertBeatMap(readBeatMap(path));
  11 }
  12
  13 std::vector<int> RhythmIO::readBeatMap(std::string path) {
  14         std::ifstream file(path);
  15         std::string line;
  16         getline(file, line);
  17         std::vector<int> data = splitInt(line, ' ');
  18         return data;
  19 }
  20
  21 // trim out the zeros and get the times of each
  22 std::vector<std::vector<int>> RhythmIO::convertBeatMap(std::vector<int> data) {
  23         int count = 0;
  24         int temp = 0;
  25         std::vector<std::vector<int>> keys;
  26         for (int numbers : data) {
  27                 count++;
  28                 if (numbers == 0) {
  29                         continue;
  30                 }
  31                 else if (numbers != 0) {
  32                         keys.push_back(std::vector<int>({numbers, count }));
  33                 }
  34                 else{
  35                         std::cout << " ERROR\n";
  36                 }
  37                 temp++;
  38                 std::cout << keys.at(temp - 1).at(0) << "\t";
  39         }
  40         return keys;
  41 }
  42
  43 void RhythmIO::bufferBeatData(vector<vector<int>> keys, long long  musicStart, vector<vector<long long >>* hitData, vector<vector<long long >>* cueData) {
  44         int keySize = keys.size();
  45         for (int i = 0; i < 16; i++) {
  46                 if (keyPositions < keySize) {
  47                         if (keys.at(keyPositions).at(0) > 0 && keys.at(keyPositions).at(0) < 10) {
  48                                 hitData->push_back(std::vector<long long>({ musicStart + (long long)keys.at(keyPositions).at(1), keys.at(keyPositions).at(0) }));
  49                                 std::cout <<  "\nHit Data:\t" << musicStart + (long long)keys.at(keyPositions).at(1) ;
  50                         }
  51                         else if (keys.at(keyPositions).at(0) >= 10) {
  52                                 cueData->push_back(std::vector<long long>({ musicStart + (long long)keys.at(keyPositions).at(1), keys.at(keyPositions).at(0) }));
  53                                 std::cout << "\nHit Data:\t" << musicStart + (long long)keys.at(keyPositions).at(1);
  54                         }
  55                         keyPositions++;
  56                 }
  57                 else break;
  58         }
  59 }