diff options
Diffstat (limited to 'osframework/source/SexyAppFramework/BassMusicInterface.cpp')
| -rw-r--r-- | osframework/source/SexyAppFramework/BassMusicInterface.cpp | 425 |
1 files changed, 425 insertions, 0 deletions
diff --git a/osframework/source/SexyAppFramework/BassMusicInterface.cpp b/osframework/source/SexyAppFramework/BassMusicInterface.cpp new file mode 100644 index 0000000..06c8f77 --- /dev/null +++ b/osframework/source/SexyAppFramework/BassMusicInterface.cpp @@ -0,0 +1,425 @@ +#include "BassMusicInterface.h"
+#include "BassLoader.h"
+#include "..\PakLib\PakInterface.h"
+
+using namespace Sexy;
+
+#define BASS2_MUSIC_RAMP BASS_MUSIC_RAMP // normal ramping
+
+#define BASS_CONFIG_BUFFER 0
+
+BassMusicInfo::BassMusicInfo()
+{
+ mVolume = 0.0;
+ mVolumeAdd = 0.0;
+ mVolumeCap = 1.0;
+ mStopOnFade = false;
+ mHMusic = NULL;
+ mHStream = NULL;
+}
+
+BassMusicInterface::BassMusicInterface(HWND theHWnd)
+{
+ LoadBassDLL();
+
+ MIXERCONTROLDETAILS mcd;
+ MIXERCONTROLDETAILS_UNSIGNED mxcd_u;
+ MIXERLINECONTROLS mxlc;
+ MIXERCONTROL mlct;
+ MIXERLINE mixerLine;
+ HMIXEROBJ phmx;
+ MIXERCAPS pmxcaps;
+
+ mixerOpen((HMIXER*) &phmx, 0, 0, 0, MIXER_OBJECTF_MIXER);
+ mixerGetDevCaps(0, &pmxcaps, sizeof(pmxcaps));
+
+ mxlc.cbStruct = sizeof(mxlc);
+ mxlc.cbmxctrl = sizeof(mlct);
+ mxlc.pamxctrl = &mlct;
+ mxlc.dwControlType = MIXERCONTROL_CONTROLTYPE_VOLUME;
+ mixerLine.cbStruct = sizeof(mixerLine);
+ mixerLine.dwComponentType = MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT;
+ mixerGetLineInfo(phmx, &mixerLine, MIXER_GETLINEINFOF_COMPONENTTYPE);
+ mxlc.dwLineID = mixerLine.dwLineID;
+ mixerGetLineControls(phmx, &mxlc, MIXER_GETLINECONTROLSF_ONEBYTYPE);
+
+ mcd.cbStruct = sizeof(mcd);
+ mcd.dwControlID = mlct.dwControlID;
+ mcd.cChannels = 1;
+ mcd.cMultipleItems = 0;
+ mcd.cbDetails = sizeof(mxcd_u);
+ mcd.paDetails = &mxcd_u;
+
+ mixerGetControlDetails(phmx, &mcd, 0L);
+
+ //return mxcd_u.dwValue;
+
+ BOOL success;
+
+ if (gBass->mVersion2)
+ {
+ success = gBass->BASS_Init2(1, 44100, 0, theHWnd, NULL);
+ gBass->BASS_SetConfig(BASS_CONFIG_BUFFER, 2000);
+ }
+ else
+ success = gBass->BASS_Init(-1, 44100, 0, theHWnd);
+
+ mixerSetControlDetails(phmx, &mcd, 0L);
+
+ gBass->BASS_Start();
+
+ mixerClose((HMIXER) phmx);
+
+ mMaxMusicVolume = 40;
+
+ mMusicLoadFlags = gBass->mVersion2 ? BASS_MUSIC_LOOP | BASS2_MUSIC_RAMP : BASS_MUSIC_LOOP;
+}
+
+BassMusicInterface::~BassMusicInterface()
+{
+ gBass->BASS_Stop();
+ gBass->BASS_Free();
+
+ FreeBassDLL();
+}
+
+bool BassMusicInterface::LoadMusic(int theSongId, const std::string& theFileName)
+{
+ HMUSIC aHMusic = NULL;
+ HSTREAM aStream = NULL;
+
+ std::string anExt;
+ int aDotPos = theFileName.find_last_of('.');
+ if (aDotPos!=std::string::npos)
+ anExt = StringToLower(theFileName.substr(aDotPos+1));
+
+ if (anExt=="wav" || anExt=="ogg" || anExt=="mp3")
+ aStream = gBass->BASS_StreamCreateFile(FALSE, (void*) theFileName.c_str(), 0, 0, 0);
+ else
+ {
+ PFILE* aFP = p_fopen(theFileName.c_str(), "rb");
+ if (aFP == NULL)
+ return false;
+
+ p_fseek(aFP, 0, SEEK_END);
+ int aSize = p_ftell(aFP);
+ p_fseek(aFP, 0, SEEK_SET);
+
+ uchar* aData = new uchar[aSize];
+ p_fread(aData, 1, aSize, aFP);
+ p_fclose(aFP);
+
+ if (gBass->mVersion2)
+ aHMusic = gBass->BASS_MusicLoad2(FALSE, (void*) theFileName.c_str(), 0, 0, BASS_MUSIC_LOOP | BASS2_MUSIC_RAMP, 0);
+ else
+ aHMusic = gBass->BASS_MusicLoad(FALSE, (void*) theFileName.c_str(), 0, 0, BASS_MUSIC_LOOP);
+
+ delete aData;
+ }
+
+ if (aHMusic==NULL && aStream==NULL)
+ return false;
+
+ BassMusicInfo aMusicInfo;
+ aMusicInfo.mHMusic = aHMusic;
+ aMusicInfo.mHStream = aStream;
+ mMusicMap.insert(BassMusicMap::value_type(theSongId, aMusicInfo));
+
+ return true;
+}
+
+void BassMusicInterface::PlayMusic(int theSongId, int theOffset, bool noLoop)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ aMusicInfo->mVolume = aMusicInfo->mVolumeCap;
+ aMusicInfo->mVolumeAdd = 0.0;
+ aMusicInfo->mStopOnFade = noLoop;
+ gBass->BASS_ChannelSetAttributes(aMusicInfo->GetHandle(), -1, (int) (aMusicInfo->mVolume*100), -101);
+
+ gBass->BASS_ChannelStop(aMusicInfo->GetHandle());
+ if (aMusicInfo->mHMusic)
+ {
+ if (gBass->mVersion2)
+ gBass->BASS_MusicPlayEx(aMusicInfo->mHMusic, theOffset, BASS_MUSIC_POSRESET | BASS2_MUSIC_RAMP | (noLoop ? 0 : BASS_MUSIC_LOOP), TRUE);
+ else
+ gBass->BASS_MusicPlayEx(aMusicInfo->mHMusic, theOffset, noLoop ? 0 : BASS_MUSIC_LOOP, TRUE);
+ }
+ else
+ {
+ BOOL flush = theOffset == -1 ? FALSE : TRUE;
+ gBass->BASS_StreamPlay(aMusicInfo->mHStream, flush, noLoop ? 0 : BASS_MUSIC_LOOP);
+ if (theOffset > 0)
+ gBass->BASS_ChannelSetPosition(aMusicInfo->mHStream, theOffset);
+ }
+ }
+}
+
+void BassMusicInterface::StopMusic(int theSongId)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ aMusicInfo->mVolume = 0.0;
+ gBass->BASS_ChannelStop(aMusicInfo->GetHandle());
+ }
+}
+
+void BassMusicInterface::StopAllMusic()
+{
+ BassMusicMap::iterator anItr = mMusicMap.begin();
+ while (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ aMusicInfo->mVolume = 0.0;
+ gBass->BASS_ChannelStop(aMusicInfo->GetHandle());
+ ++anItr;
+ }
+}
+
+void BassMusicInterface::UnloadMusic(int theSongId)
+{
+ StopMusic(theSongId);
+
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ if (aMusicInfo->mHStream)
+ gBass->BASS_StreamFree(aMusicInfo->mHStream);
+ else if (aMusicInfo->mHMusic)
+ gBass->BASS_MusicFree(aMusicInfo->mHMusic);
+
+ mMusicMap.erase(anItr);
+ }
+}
+
+void BassMusicInterface::UnloadAllMusic()
+{
+ StopAllMusic();
+ for (BassMusicMap::iterator anItr = mMusicMap.begin(); anItr != mMusicMap.end(); ++anItr)
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ if (aMusicInfo->mHStream)
+ gBass->BASS_StreamFree(aMusicInfo->mHStream);
+ else if (aMusicInfo->mHMusic)
+ gBass->BASS_MusicFree(aMusicInfo->mHMusic);
+ }
+ mMusicMap.clear();
+}
+
+void BassMusicInterface::PauseMusic(int theSongId)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ gBass->BASS_ChannelPause(aMusicInfo->GetHandle());
+ }
+}
+
+void BassMusicInterface::PauseAllMusic()
+{
+ for (BassMusicMap::iterator anItr = mMusicMap.begin(); anItr != mMusicMap.end(); ++anItr)
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ if (gBass->BASS_ChannelIsActive(aMusicInfo->GetHandle()) == BASS_ACTIVE_PLAYING)
+ gBass->BASS_ChannelPause(aMusicInfo->GetHandle());
+ }
+}
+
+void BassMusicInterface::ResumeAllMusic()
+{
+ for (BassMusicMap::iterator anItr = mMusicMap.begin(); anItr != mMusicMap.end(); ++anItr)
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+
+ if (gBass->BASS_ChannelIsActive(aMusicInfo->GetHandle()) == BASS_ACTIVE_PAUSED)
+ gBass->BASS_ChannelResume(aMusicInfo->GetHandle());
+ }
+}
+
+void BassMusicInterface::ResumeMusic(int theSongId)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ gBass->BASS_ChannelResume(aMusicInfo->GetHandle());
+ }
+}
+
+void BassMusicInterface::FadeIn(int theSongId, int theOffset, double theSpeed, bool noLoop)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+
+ aMusicInfo->mVolumeAdd = theSpeed;
+ aMusicInfo->mStopOnFade = noLoop;
+
+ gBass->BASS_ChannelStop(aMusicInfo->GetHandle());
+ gBass->BASS_ChannelSetAttributes(aMusicInfo->GetHandle(), -1, (int) (aMusicInfo->mVolume*100), -101);
+ if (aMusicInfo->mHMusic)
+ {
+ if (theOffset == -1)
+ gBass->BASS_MusicPlay(aMusicInfo->mHMusic);
+ else
+ {
+ if (gBass->mVersion2)
+ gBass->BASS_MusicPlayEx(aMusicInfo->mHMusic, theOffset, BASS2_MUSIC_RAMP | (noLoop ? 0 : BASS_MUSIC_LOOP), TRUE);
+ else
+ gBass->BASS_MusicPlayEx(aMusicInfo->mHMusic, theOffset, noLoop ? 0 : BASS_MUSIC_LOOP, TRUE);
+ }
+ }
+ else
+ {
+ BOOL flush = theOffset == -1 ? FALSE : TRUE;
+ gBass->BASS_StreamPlay(aMusicInfo->mHStream, flush, noLoop ? 0 : BASS_MUSIC_LOOP);
+ if (theOffset > 0)
+ gBass->BASS_ChannelSetPosition(aMusicInfo->mHStream, theOffset);
+ }
+
+ }
+}
+
+void BassMusicInterface::FadeOut(int theSongId, bool stopSong, double theSpeed)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+
+ if (aMusicInfo->mVolume != 0.0)
+ {
+ aMusicInfo->mVolumeAdd = -theSpeed;
+ }
+
+ aMusicInfo->mStopOnFade = stopSong;
+ }
+}
+
+void BassMusicInterface::FadeOutAll(bool stopSong, double theSpeed)
+{
+ BassMusicMap::iterator anItr = mMusicMap.begin();
+ while (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+
+ aMusicInfo->mVolumeAdd = -theSpeed;
+ aMusicInfo->mStopOnFade = stopSong;
+
+ ++anItr;
+ }
+}
+
+void BassMusicInterface::SetVolume(double theVolume)
+{
+ int aVolume = (int) (theVolume * mMaxMusicVolume);
+
+ if (gBass->mVersion2)
+ {
+ gBass->BASS_SetConfig(/*BASS_CONFIG_GVOL_MUSIC*/6, (int) (theVolume * 100));
+ gBass->BASS_SetConfig(/*BASS_CONFIG_GVOL_STREAM*/5, (int) (theVolume * 100));
+ }
+ else
+ gBass->BASS_SetGlobalVolumes(aVolume, aVolume, aVolume);
+}
+
+void BassMusicInterface::SetSongVolume(int theSongId, double theVolume)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+
+ aMusicInfo->mVolume = theVolume;
+ gBass->BASS_ChannelSetAttributes(aMusicInfo->GetHandle(), -1, (int) (aMusicInfo->mVolume*100), -101);
+ }
+}
+
+void BassMusicInterface::SetSongMaxVolume(int theSongId, double theMaxVolume)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+
+ aMusicInfo->mVolumeCap = theMaxVolume;
+ aMusicInfo->mVolume = min(aMusicInfo->mVolume, theMaxVolume);
+ gBass->BASS_ChannelSetAttributes(aMusicInfo->GetHandle(), -1, (int) (aMusicInfo->mVolume*100), -101);
+ }
+}
+
+bool BassMusicInterface::IsPlaying(int theSongId)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ return gBass->BASS_ChannelIsActive(aMusicInfo->GetHandle()) == BASS_ACTIVE_PLAYING;
+ }
+
+ return false;
+}
+
+void BassMusicInterface::SetMusicAmplify(int theSongId, double theAmp)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ gBass->BASS_MusicSetAmplify(aMusicInfo->GetHandle(), (int) (theAmp * 100));
+ }
+}
+
+void BassMusicInterface::Update()
+{
+ BassMusicMap::iterator anItr = mMusicMap.begin();
+ while (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+
+ if (aMusicInfo->mVolumeAdd != 0.0)
+ {
+ aMusicInfo->mVolume += aMusicInfo->mVolumeAdd;
+
+ if (aMusicInfo->mVolume > aMusicInfo->mVolumeCap)
+ {
+ aMusicInfo->mVolume = aMusicInfo->mVolumeCap;
+ aMusicInfo->mVolumeAdd = 0.0;
+ }
+ else if (aMusicInfo->mVolume < 0.0)
+ {
+ aMusicInfo->mVolume = 0.0;
+ aMusicInfo->mVolumeAdd = 0.0;
+
+ if (aMusicInfo->mStopOnFade)
+ gBass->BASS_ChannelStop(aMusicInfo->GetHandle());
+ }
+
+ gBass->BASS_ChannelSetAttributes(aMusicInfo->GetHandle(), -1, (int) (aMusicInfo->mVolume*100), -101);
+ }
+
+ ++anItr;
+ }
+}
+
+////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////
+// MODs are broken up into several orders or patterns. This returns the current order a song is on.
+int BassMusicInterface::GetMusicOrder(int theSongId)
+{
+ BassMusicMap::iterator anItr = mMusicMap.find(theSongId);
+ if (anItr != mMusicMap.end())
+ {
+ BassMusicInfo* aMusicInfo = &anItr->second;
+ int aPosition = gBass->BASS_MusicGetOrderPosition(aMusicInfo->GetHandle());
+ return aPosition;
+ }
+ return -1;
+}
\ No newline at end of file |