Changeset 2979 in orxonox.OLD for orxonox/branches/sound

Timestamp:

Nov 24, 2004, 5:39:05 PM (20 years ago)

Author:

simon

Message:

/branches/sound/sound: Made a while(true) thing; music should play on m, sfx should play on a and s. You must put files named music.ogg, sfx1.wav and sfx2.wav in the sound folder. At the moment it does not compile out of unknown reasons (i don't understand the problems gcc has…).

Location:

orxonox/branches/sound/sound

Files:

• sound_control.cc (modified) (2 diffs)
• sound_control.h (modified) (1 diff)
• sound_test.cc (modified) (2 diffs)
• sound_test.h (modified) (1 diff)

orxonox/branches/sound/sound/sound_control.cc

@@ -18 +18 @@
 using namespace std;
 
-// global variables
-SoundControl* SoundControl::instance = NULL; // singleton reference
+SoundControl* SoundControl::instance = NULL;
 int volume = SDL_MIX_MAXVOLUME;
-int done = 0;
 int track_number = 1;
 static Mix_Music* music = NULL;
@@ -192 +190 @@
 } 
 
-/** 
-    \brief Selects the track of all orxonox tracks 
-*/
-void SoundControl::trackSelect() { 
-  switch (track_number) { 
-  case 1:
-    music = Mix_LoadMUS("luke_grey_orxonox1.ogg"); 
-    if(Mix_PlayMusic(music, 1) == -1){
-      printf("Mix_PlayMusic: %s\n",Mix_GetError());
-    }
-    Mix_HookMusicFinished(musicDone);
-    break; 
-  case 2: 
-    music = Mix_LoadMUS("luke_grey_orxonox2.ogg");
-    if(Mix_PlayMusic(music, 1) == -1){
-      printf("Mix_PlayMusic: %s\n",Mix_GetError());
-    }
-    Mix_HookMusicFinished(musicDone);
-    break; 
-  case 3: 
-    music = Mix_LoadMUS("luke_grey_orxonox3.ogg"); 
-    if(Mix_PlayMusic(music, 1) == -1){
-      printf("Mix_PlayMusic: %s\n",Mix_GetError());
-    }
-    Mix_HookMusicFinished(musicDone);    
-    break; 
-  case 4: 
-    music = Mix_LoadMUS("luke_grey_and_aquarius_orxonox.ogg"); 
-    if(Mix_PlayMusic(music, 1) == -1){
-      printf("Mix_PlayMusic: %s\n",Mix_GetError());
-    }
-    Mix_HookMusicFinished(musicDone);    
-    break; 
-  case 5: 
-    music = Mix_LoadMUS("nomenes_orxonox.ogg"); 
-    if(Mix_PlayMusic(music, 1) == -1){
-      printf("Mix_PlayMusic: %s\n",Mix_GetError());
-    }
-    Mix_HookMusicFinished(musicDone);    
-    break; 
-  case 6:
-    music = Mix_LoadMUS("nomenes_funkadudu.ogg");
-    if(Mix_PlayMusic(music, 1) == -1){
-      printf("Mix_PlayMusic: %s\n",Mix_GetError());
-    }
-    Mix_HookMusicFinished(musicDone);
-    break;
-  } 
-}
-
 
 /** 

orxonox/branches/sound/sound/sound_control.h

@@ -22 +22 @@
   void pauseMusic();
   void resumeMusic();
-  void trackSelect();
   static void musicDone();
+  int volume;
+  int track_number;
+  int audio_rate, audio_channels, audio_buffers;
+  int done;
+  Uint16 audio_format;
 
 protected:

orxonox/branches/sound/sound/sound_test.cc

@@ -19 +19 @@
 
 SoundControl* sound = NULL;
-int counter = 0;
-int through = 0;
+int sfx_channel1 = -1;
+int sfx_channel2 = -1;
+int finished = 0;
 
 SoundTest::SoundTest() {
@@ -26 +27 @@
 }
 
-
 SoundTest::~SoundTest() {
   sound->deleteInstance();
 }
 
-
 int main(void) {
   SoundTest();
   SDL_Surface *screen;
+  SDL_Event event;
   SDL_Init(SDL_INIT_VIDEO|SDL_INIT_AUDIO); 
   screen = SDL_SetVideoMode(320, 240, 0, 0);
-  sound->playOgg("music.ogg");
-  while(!through) {
-    SDL_Delay(100);
-    if(counter >= 1000) {
-        through = 1;
+  while(!finished) {
+    while(SDL_PollEvent(&event)) {
+      switch(event.type) {
+      case SDL_QUIT:
+        finished = 1;
+        break;
+      case SDL_KEYDOWN:
+      case SDL_KEYUP:
+        handleKey(event.key);
+        break;
+      }
     }
-    counter++;
+    SDL_Delay(50);
   }
   SDL_Quit();
 }
+
+void handleKey(SDL_KeyboardEvent key) {
+  switch(key.keysym.sym) {
+  case SDLK_a:
+    if(key.type == SDL_KEYDOWN) {
+      if(sfx_channel1 < 0) {
+        sfx_channel1 = sound->playWav("sound1.wav");
+      }
+    } else {
+      Mix_HaltChannel(sfx_channel1);
+      sfx_channel1 = -1;
+    }
+    break;
+  case SDLK_s:
+    if(key.type == SDL_KEYDOWN) {
+      if(sfx_channel2 < 0) {
+        sfx_channel2 = sound->playWav("sound2.wav");
+      }
+    } else {
+      Mix_HaltChannel(sfx_channel2);
+      sfx_channel2 = -1;
+    }
+    break;
+  case SDLK_m:
+    if(key.state == SDL_PRESSED) {
+      if(sound.music == NULL) { 
+        sound->playOgg("music.ogg");
+      } else {
+        Mix_HaltMusic();
+        Mix_FreeMusic(music);
+        music = NULL;
+      }
+    }
+    break;
+  case SDLK_q:
+    finished = 1;
+    break;
+  }
+}

orxonox/branches/sound/sound/sound_test.h

@@ -12 +12 @@
   ~SoundTest();
   int main (void);
+  void handleKey(SDL_KeyboardEvent key);
   SoundControl* sound;
-  int counter;
-  int through;
+  int sfx_channel1;
+  int sfx_channel2;
+  int finished;
 };