198 lines
4.9 KiB
C++
198 lines
4.9 KiB
C++
//-------------------------------------------------------------------------------------
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//
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// JGE++ is a hardware accelerated 2D game SDK for PSP/Windows.
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//
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// Licensed under the BSD license, see LICENSE in JGE root for details.
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//
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// Copyright (c) 2007 James Hui (a.k.a. Dr.Watson) <jhkhui@gmail.com>
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//
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//-------------------------------------------------------------------------------------
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#ifndef _JSOUNDSYSTEM_H_
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#define _JSOUNDSYSTEM_H_
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdarg.h>
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#include "JTypes.h"
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#ifdef WIN32
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#include <windows.h>
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#elif defined (LINUX)
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#else
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#include <pspgu.h>
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#include <pspkernel.h>
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#include <pspdisplay.h>
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#include <pspdebug.h>
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#include <pspctrl.h>
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#include <time.h>
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#include <string.h>
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#include <pspaudiolib.h>
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#include <psprtc.h>
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#include "JAudio.h"
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#include "JCooleyesMP3.h"
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#endif
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//------------------------------------------------------------------------------------------------
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class JMusic
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{
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public:
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JMusic();
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~JMusic();
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#if defined (WIN32) || defined (LINUX)
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FSOUND_SAMPLE *mTrack; // MP3 needed to be of "sample" type for FMOD, FMUSIC_MODULE is for MODs
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#else
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JCooleyesMP3* mTrack;
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#endif
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};
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//------------------------------------------------------------------------------------------------
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class JSample
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{
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public:
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JSample();
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~JSample();
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int mVoice;
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#if defined (WIN32) || defined (LINUX)
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FSOUND_SAMPLE *mSample;
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#else
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WAVDATA *mSample;
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#endif
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};
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//////////////////////////////////////////////////////////////////////////
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/// Sound engine for playing sound effects (WAV) and background
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/// music (MP3).
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///
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//////////////////////////////////////////////////////////////////////////
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class JSoundSystem
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{
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public:
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//////////////////////////////////////////////////////////////////////////
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/// Get the singleton instance
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///
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//////////////////////////////////////////////////////////////////////////
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static JSoundSystem* GetInstance();
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static void Destroy();
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//////////////////////////////////////////////////////////////////////////
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/// Load music.
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///
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/// @note MP3 is the only supported format for the moment.
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///
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/// @param filename - Name of the music file.
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///
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//////////////////////////////////////////////////////////////////////////
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JMusic *LoadMusic(const char *fileName);
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//////////////////////////////////////////////////////////////////////////
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/// Delete music from memory.
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///
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/// @param music - Music to be deleted.
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///
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//////////////////////////////////////////////////////////////////////////
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//void FreeMusic(JMusic *music);
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//////////////////////////////////////////////////////////////////////////
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/// Play music.
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///
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/// @param music - Music to be played.
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/// @param looping - Play the music in a loop.
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///
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//////////////////////////////////////////////////////////////////////////
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void PlayMusic(JMusic *music, bool looping = false);
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//////////////////////////////////////////////////////////////////////////
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/// Stop playing.
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///
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/// @param music - Music to be stopped.
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///
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//////////////////////////////////////////////////////////////////////////
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void StopMusic(JMusic *music);
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//////////////////////////////////////////////////////////////////////////
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/// Resume playing.
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///
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/// @param music - Music to be resumed.
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///
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//////////////////////////////////////////////////////////////////////////
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void ResumeMusic(JMusic *music);
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//////////////////////////////////////////////////////////////////////////
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/// Load sound effect.
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///
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/// @note WAV sound effect only.
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///
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/// @param fileName - Sound effect for loading.
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///
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//////////////////////////////////////////////////////////////////////////
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JSample *LoadSample(const char *fileName);
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//////////////////////////////////////////////////////////////////////////
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/// Delete sound effect from memory.
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///
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/// @param sample - Sound to be deleted.
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///
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//////////////////////////////////////////////////////////////////////////
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//void FreeSample(JSample *sample);
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//////////////////////////////////////////////////////////////////////////
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/// Play sound effect.
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///
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/// @param sample - Sound for playing.
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///
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//////////////////////////////////////////////////////////////////////////
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void PlaySample(JSample *sample);
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//////////////////////////////////////////////////////////////////////////
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/// Set volume for audio playback.
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///
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/// @param volume - New volume.
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///
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//////////////////////////////////////////////////////////////////////////
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void SetVolume(int volume);
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protected:
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JSoundSystem();
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~JSoundSystem();
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void InitSoundSystem();
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void DestroySoundSystem();
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private:
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#ifdef WIN32
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JMusic *mCurrentMusic;
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#endif
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int mVolume;
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int mChannel;
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static JSoundSystem* mInstance;
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};
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#endif
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