Changeset 5968 in orxonox.OLD for branches/network/src/lib/sound/sound_engine.h

Timestamp:

Dec 7, 2005, 4:16:51 PM (18 years ago)

Author:

patrick

Message:

network: merged the trunk into the network with the command svn merge -r5824:HEAD ../trunk network, changes changed… bla bla..

File:

• branches/network/src/lib/sound/sound_engine.h (modified) (3 diffs)

branches/network/src/lib/sound/sound_engine.h

@@ -14 +14 @@
 
 #include <list>
+#include <stack>
 
 #define SOUND_DOPPLER_FACTOR       0.001          //!< A factor for the audible doppler effect
@@ -22 +23 @@
 class IniParser;
 
+
 //! A class that handles audio via the openAudioLibrary
 class SoundEngine : public BaseObject {
-
   public:
     virtual ~SoundEngine();
@@ -47 +48 @@
 
   // administrative
-    void addBuffer(SoundBuffer* buffer);
-    void removeBuffer(SoundBuffer* buffer);
-    void addSource(SoundSource* source);
+    void popALSource(ALuint& source);
+    void pushALSource(ALuint& source) { if (source != 0) this->ALSources.push(source); };
 
     void flushUnusedBuffers();
     void flushAllBuffers();
     void flushAllSources();
+
     bool initAudio();
+    bool allocateSources(unsigned int count);
 
   // error handling:
-    static void PrintALErrorString(ALenum err);
-  //  static void PrintALCErrorString(ALenum err);
-
+    static const char* getALErrorString(ALenum err);
 
   private:
     SoundEngine();
+
     void listDevices();
 
   private:
-    static SoundEngine*      singletonRef;             //!< Reference to this class
+    static SoundEngine*            singletonRef;             //!< Reference to this class
 
-    ALCdevice*               device;                   //!< the used audio-device.
-    ALCcontext*              context;                  //!< the context, currently in use.
+    ALCdevice*                     device;                   //!< the used audio-device.
+    ALCcontext*                    context;                  //!< the context, currently in use.
 
-    float                    musicVolume;              //!< the maximum volume of the music in % (0f,1f]
-    float                    effectsVolume;            //!< the maximum volume of sound-effects in % (0f,1f]
-    PNode*                   listener;                 //!< The listener of the Scene
+    float                          musicVolume;              //!< the maximum volume of the music in % (0f,1f]
+    float                          effectsVolume;            //!< the maximum volume of sound-effects in % (0f,1f]
+    PNode*                         listener;                 //!< The listener of the Scene
 
-    std::list<BaseObject*>*  bufferList;               //!< A list of buffers
-    std::list<BaseObject*>*  sourceList;               //!< A list for all the sources in the scene.
+    const std::list<BaseObject*>*  bufferList;               //!< A list of buffers
+    const std::list<BaseObject*>*  sourceList;               //!< A list for all the sources in the scene.
 
-
+    unsigned int                   maxSourceCount;           //!< How many Sources is the Maximum
+    std::stack<ALuint>             ALSources;                //!< A list of real openAL-Sources, the engine allocates, and stores for reuse.
 };