Djinn and Tonic - Erobeats/BGM.cpp

   1 #include "BGM.h"
   2
   3 enum BGMKeys {MenuTheme = 0};
   4
   5 BGM::BGM()
   6 {
   7         //Mix_OpenAudio(44100, MIX_DEFAULT_FORMAT, 2, 4000);
   8
   9         password = "Test";
  10 }
  11
  12
  13 BGM::~BGM()
  14 {
  15         for (int i = 0; i < gameBGM->size(); i++) {
  16                 Mix_FreeMusic(gameBGM->at(i));
  17         }
  18
  19         Mix_Quit();
  20 }
  21
  22 void BGM::playBGM() {
  23         Mix_PlayMusic(gameBGM->at(0), -1);
  24         currentBGM = 0;
  25 }
  26 /**/
  27 void BGM::playBGM(int bgmNumber) {
  28         Mix_PlayMusic(gameBGM->at(bgmNumber), -1);
  29         currentBGM = bgmNumber;
  30 }
  31 //Similar to playBGM, but it fades in
  32 void BGM::fadeInBGM(int bgmNumber, int duration) {
  33         Mix_FadeInMusic(gameBGM->at(currentBGM), -1, duration);
  34         currentBGM = bgmNumber;
  35 }
  36 void BGM::fadeOutBGM(int duration) {
  37         Mix_FadeOutMusic(duration);
  38 }
  39 /**/
  40 void BGM::setVolume(int level) {
  41         std::cout << Mix_VolumeMusic(MIX_MAX_VOLUME *  level / 4) << " - BGM Volume Level\n";
  42 }
  43
  44