msoundplayer.cpp

这是一个用BREW和VC++开发的暴力摩托游戏,与大家一同分享.

	}

	if ( nPlayingIndex_ == nIndex || (nQueueCount_ == 1 && Queue_[0] == nIndex) ) 
	{
//		DBGPRINTF("PUSH ERROR");
		return;
	}

	Queue_[0]			= nIndex;
	QueueRepeat_[0]		= bRepeat;
	nQueueCount_		= 1;

	if ( nPlayingIndex_ >= 0 ) 
	{
		stopSound();
		nRepeatIndex_ = -1;
	}
}

void CMSoundPlayer::pop() {

	if ( nQueueCount_ != 1 || nPlayingIndex_ != MYSOUND_PLAY_NOTHING ) 
	{
//		DBGPRINTF("POP ERROR");
		return;
	}

	playSound(Queue_[0], QueueRepeat_[0]);
	nQueueCount_ = 0;
}

/*
// Game 狼 皋牢 风橇俊辑 亲惑 荐青登绢具 窍绰 皋辑靛
// Queue 俊 阶牢 牢郸胶甫 曼炼窍咯 荤款靛甫 荐青矫挪促.
*/
void CMSoundPlayer::checkSound() {

	if ( nPlayingIndex_ == MYSOUND_PLAY_NOTHING ) 
	{
		if ( nRepeatIndex_ != -1 ) 
		{
			playSound(nRepeatIndex_, true);
		}
		else {
			pop();
		}
	}
	else if ( nPlayingIndex_ == MYSOUND_WAIT_DELAY ) 
	{
		if ( nWaitCount_ > 0 ) 
		{
			uint32 nCurrentTime;

			DBGPRINTF("柳涝 nWiatCount_ : %d", nWaitCount_);

			nCurrentTime = GET_UPTIMEMS();
			nWaitCount_ = nWaitCount_ - (GET_UPTIMEMS() - nWaitStartTime_);
			nWaitStartTime_ = nCurrentTime;

		}
		else {
			nPlayingIndex_ = MYSOUND_PLAY_NOTHING;
		}
	}

#ifndef USE_CALLBACK
	
	virtualSoundCB();

#endif

}

boolean CMSoundPlayer::playSound(int nIndex, boolean bRepeat) {

//	DBGPRINTF("PlaySound 柳涝");

#ifdef DEBUG_CODE_ENABLED
	if ( (nIndex < 0) || (nIndex >= nSoundCount_) ) {
		DBGPRINTF("[MSoundPlayer class]-[playSound func] : Out of index.");
		return false;
	}
#endif

	if ( bRepeat ) 
	{
		nRepeatIndex_ = nIndex;
	} else {
		nRepeatIndex_ = -1;
	}

#ifdef LOAD_FROM_FILE
	if ( !bSound_ || (pSoundBuf_[nIndex] == NULL) ) 
	{
		return false;
	}
#else 
	if ( !bSound_ || (pSoundRes_[nIndex]->getData() == NULL) )
	{
//		DBGPRINTF("Error 1");
		return false;
	}

#endif	// LOAD_FROM_FILE


#ifdef _6160_EXCEPTION

	byte *buf=NULL;

	#ifdef LOAD_FROM_FILE
		buf = (byte*)MALLOC(pSoundRealSize_[nIndex]);
		MEMCPY(buf, pSoundBuf_[nIndex], pSoundRealSize_[nIndex]);
	#else
		buf = (byte*)MALLOC(pSoundRes_[nIndex]->getSize() );
		MEMCPY(buf, pSoundRes_[nIndex]->getData(), pSoundRes_[nIndex]->getSize() );
	#endif	// LOAD_FROM_FILE

	// Play sound
	if(bIs6160_) {

		if (pSoundBuffArr_->pData !=NULL) {
			FREE(pSoundBuffArr_->pData);
			pSoundBuffArr_->pData=NULL;
		}

		pSoundBuffArr_->pData = buf;

		#ifdef LOAD_FROM_FILE
				pSoundBuffArr_->dwSize = pSoundRealSize_[nIndex];
		#else
				pSoundBuffArr_->dwSize = pSoundRes_[nIndex]->getSize();

		#endif	// LOAD_FROM_FILE

		pSoundBuffArr_->eInput = SDT_BUFFER;
		ISOUNDPLAYER_SetInfo(pISoundPlayer_,pSoundBuffArr_);

	} else {
/*
		byte *buf=NULL;

		#ifdef LOAD_FROM_FILE
			buf = (byte*)MALLOC(pSoundRealSize_[nIndex]);
			MEMCPY(buf, pSoundBuf_[nIndex], pSoundRealSize_[nIndex]);
		#else
			buf = (byte*)MALLOC(pSoundRes_[nIndex]->getSize() );
			MEMCPY(buf, pSoundRes_[nIndex]->getData(), pSoundRes_[nIndex]->getSize() );

		#endif	// LOAD_FROM_FILE
*/
		#ifdef BREW_11_OVER

			if (pSoundBuffArr_->pData !=NULL) {
				FREE(pSoundBuffArr_->pData);
				pSoundBuffArr_->pData=NULL;
			}

			pSoundBuffArr_->pData = buf;

			#ifdef LOAD_FROM_FILE
					pSoundBuffArr_->dwSize = pSoundRealSize_[nIndex];
			#else
					pSoundBuffArr_->dwSize = pSoundRes_[nIndex]->getSize();

			#endif	// LOAD_FROM_FILE

			pSoundBuffArr_->eInput = SDT_BUFFER;
			ISOUNDPLAYER_SetInfo(pISoundPlayer_,pSoundBuffArr_);

		#else
			ISOUNDPLAYER_Set(pISoundPlayer_, SDT_BUFFER, buf);
		#endif	// BREW_11_OVER

	}

#else

		byte *buf=NULL;

		#ifdef LOAD_FROM_FILE
			buf = (byte*)MALLOC(pSoundRealSize_[nIndex]);
			MEMCPY(buf, pSoundBuf_[nIndex], pSoundRealSize_[nIndex]);
		#else
			buf = (byte*)MALLOC(pSoundRes_[nIndex]->getSize() );
			MEMCPY(buf, pSoundRes_[nIndex]->getData(), pSoundRes_[nIndex]->getSize() );

		#endif	// LOAD_FROM_FILE

		#ifdef BREW_11_OVER

			if (pSoundBuffArr_->pData !=NULL) {
				FREE(pSoundBuffArr_->pData);
				pSoundBuffArr_->pData=NULL;
			}

			pSoundBuffArr_->pData = buf;

			#ifdef LOAD_FROM_FILE
				pSoundBuffArr_->dwSize = pSoundRealSize_[nIndex];
			#else
				pSoundBuffArr_->dwSize = pSoundRes_[nIndex]->getSize();
			#endif	// LOAD_FROM_FILE

			pSoundBuffArr_->eInput = SDT_BUFFER;
			ISOUNDPLAYER_SetInfo(pISoundPlayer_,pSoundBuffArr_);

		#else
			ISOUNDPLAYER_Set(pISoundPlayer_, SDT_BUFFER, buf);
		#endif	// BREW_11_OVER

#endif	// _6160_EXCEPTION


#ifdef USE_CALLBACK
	ISOUNDPLAYER_RegisterNotify(pISoundPlayer_, SoundCB, this);
#else
	startPlayTime_ = GET_UPTIMEMS();
#endif
	ISOUNDPLAYER_Play(pISoundPlayer_);
	nPlayingIndex_ = nIndex;
//	DBGPRINTF("PlaySound %d", nPlayingIndex_);
	return true;
}

void CMSoundPlayer::stopSound() {

	if ( pISoundPlayer_ == NULL ) {
		return;
	}

	if ( nPlayingIndex_ >= 0 ) 
	{
		ISOUNDPLAYER_Stop(pISoundPlayer_);

#ifdef USE_CALLBACK
		ISOUNDPLAYER_RegisterNotify(pISoundPlayer_, NULL, NULL);
#endif

		nPlayingIndex_	= MYSOUND_WAIT_DELAY;
		nWaitCount_	= nGapDelay_ + VIRTUAL_CB_HAZARD;
		nWaitStartTime_ = GET_UPTIMEMS();
	}
	else {
		nPlayingIndex_	= MYSOUND_PLAY_NOTHING;
	}

	nRepeatIndex_ = -1;
	
}

void CMSoundPlayer::pauseSound() {

	if ( pISoundPlayer_ == NULL ) {
		return;
	}

	if ( nPlayingIndex_ >= 0 ) 
	{
		ISOUNDPLAYER_Stop(pISoundPlayer_);

#ifdef USE_CALLBACK
		ISOUNDPLAYER_RegisterNotify(pISoundPlayer_, NULL, NULL);
#endif

		nPlayingIndex_	= MYSOUND_WAIT_DELAY;
		nWaitCount_	= nGapDelay_ + VIRTUAL_CB_HAZARD;
		nWaitStartTime_ = GET_UPTIMEMS();
	}
	else {
		nPlayingIndex_	= MYSOUND_PLAY_NOTHING;
	}

}

void CMSoundPlayer::resumeSound() {

	if ( nRepeatIndex_ != -1 ) 
	{
		push(nRepeatIndex_, true);
	}
}

void CMSoundPlayer::toggleSound() {

	bSound_ = !bSound_;
	if ( bSound_ ) 
	{
		resumeSound();
	} else {
		pauseSound();
	}
}

boolean CMSoundPlayer::getSoundCount() {
	return nSoundCount_;
}

boolean CMSoundPlayer::getSoundStatus() {
	return bSound_;		
}
void CMSoundPlayer::setSoundStatus(boolean bSound) {
	bSound_ = bSound;
}

#ifdef USE_CALLBACK
void CMSoundPlayer::SoundCB(void *pUser, AEESoundPlayerCmd eCBType, AEESoundPlayerStatus eSPStatus, uint32 dwParam) {

	CMSoundPlayer *pi = (CMSoundPlayer *)pUser;

//	DBGPRINTF("    CB  :   %d   %d    vs    %d    %d", eCBType, eSPStatus, AEE_SOUNDPLAYER_PLAY_CB, AEE_SOUNDPLAYER_DONE);

	if ( eCBType == AEE_SOUNDPLAYER_PLAY_CB ) 
	{
		if ( eSPStatus == AEE_SOUNDPLAYER_DONE || eSPStatus == AEE_SOUNDPLAYER_ABORTED ) 
		{
			pi->nPlayingIndex_	= MYSOUND_WAIT_DELAY;
			pi->nWaitCount_	= pi->nGapDelay_;
			pi->nWaitStartTime_ = GET_UPTIMEMS();
		}
	}
}

#else
void CMSoundPlayer::virtualSoundCB() {

#ifdef DEBUG_CODE_ENABLED
	if ( totalPlayTimeMs_[nPlayingIndex_] < 0 ) {
		DBGPRINTF("[MSoundPlayer class]-[virtualSoundCB func] : Invalid totalplaytime.");
		return;
	}
#endif	// DEBUG_CODE_ENABLED

	if(nPlayingIndex_ >= 0) {

		checkPlayTime_ = GET_UPTIMEMS();

		if( (int)(checkPlayTime_ - startPlayTime_) > totalPlayTimeMs_[nPlayingIndex_] + VIRTUAL_CB_HAZARD ) {
//			stopSound();
			pauseSound();
		}
	}
}

void CMSoundPlayer::setPlayTimeMs(int nIndex, int ms) {

#ifdef DEBUG_CODE_ENABLED
	if ( (nIndex < 0) || (nIndex >= nSoundCount_) ) {
		DBGPRINTF("[MSoundPlayer class]-[setPlayTimeMs func] : Out of index.");
		return;
	}
#endif	// DEBUG_CODE_ENABLED

#ifdef DEBUG_CODE_ENABLED
	if ( ms < 0 ) {
		DBGPRINTF("[MSoundPlayer class]-[setPlayTimeMs func] : Out of playtime.");
		return;
	}
#endif	// DEBUG_CODE_ENABLED

	totalPlayTimeMs_[nIndex] = ms;
}

int CMSoundPlayer::getPlayTimeMs(int nIndex) {

#ifdef DEBUG_CODE_ENABLED
	if ( (nIndex < 0) || (nIndex >= nSoundCount_) ) {
		DBGPRINTF("[MSoundPlayer class]-[loadSoundFile func] : Out of index.");
		return -1;
	}
#endif	// DEBUG_CODE_ENABLED

	return -1;
}

#endif	// USE_CALLBACK

/*
// nIndex : 楷林 快急鉴困甫 沥且 荤款靛 滚欺狼 牢郸胶
// priorityLevel : 快急鉴困 饭骇(0 - 255)
// 快急 鉴困俊 狼秦辑 Play 吝埃俊 Play啊 荐青登搁 公矫 肚绰 碍力荐青 且 荐 乐促.
// 悼老茄 快急鉴困老 版快俊绰 唱吝俊 Play 等 巴捞 快急鉴困啊 臭促绊 魄窜茄促.
*/
void CMSoundPlayer::setPriority(int nIndex, uint8 priorityLevel) {

#ifdef LOAD_FROM_FILE
	if (pSoundBuf_[nIndex] == NULL) 
	{
		return;
	}
#else
	if (pSoundRes_[nIndex]->getData() == NULL)
	{
		return;
	}

#endif	// LOAD_FROM_FILE

	playPriority_[nIndex] = priorityLevel;
}

void CMSoundPlayer::setGapDelay(int delay) {

	// 楷林吝俊绰 掉饭捞 汲沥 阂啊
	if(nPlayingIndex_ == MYSOUND_PLAY_NOTHING) {
		(delay < 0)?(nGapDelay_ = 0):(nGapDelay_ = delay);
	}
}

#ifdef _6160_EXCEPTION
boolean CMSoundPlayer::Is6160() {

	SYSINFO SysInfo;
	IEB_KTF_System *pDUser = NULL;
	ISHELL_CreateInstance(pIShell_, AEECLSID_DM, (void**)&pDUser);
	MEMSET(&SysInfo, 0, sizeof(SysInfo));
	if (pDUser){
		IEB_KTF_SYSTEM_GetSysInfo(pDUser, &SysInfo);
		IEB_KTF_SYSTEM_Release(pDUser);
		if(STRCMP(SysInfo.HandsetModelName, "LG-KP6160")==0)
			return true;
	}

	return false;
}
#endif