void PollThread(void *dummy)
#endif
{
unsigned c;
dummy = dummy;
while ( !stopPoll )
{
c = GetCycleCount();
if ( !MIDASpoll() )
MIDASerror();
c = GetCycleCount() - c;
if ( pollCount > 100 )
{
if ( c < pollMin )
pollMin = c;
if ( c > pollMax )
pollMax = c;
pollTotal += c;
}
pollCount++;
Sleep(rand() % 40);
if ( (rand() % 8) < 3 )
RandomPriority();
}
stopPoll = 0;
_endthread();
}
int RainCommand(int command,int param1,int param2,int param3,
char *filename,int fileofs,int filesize)
{
int result=0;
int i;
if (command==CMD_PLAY)
_bprintf(hint,hintlen,"%s,%i,%i",filename,fileofs,filesize);
else
_bprintf(hint,hintlen,"%i(%i,%i)",command,param1,param2);
switch (command)
{
case CMD_NONE:
RainFreeStopped();
MIDASpoll();
break;
case CMD_PLAY:
rainhandles++;
if (sounds<SOUNDS)
{
sound[sounds].type=None;
sound[sounds].rainhandle=rainhandles;
sound[sounds].datahandle=0;
sound[sounds].playhandle=0;
soundPlay(&sound[sounds],filename,fileofs,filesize,param1);
soundSetVolume(&sound[sounds],param2);
soundSetPanning(&sound[sounds],param3);
sounds++;
}
result=rainhandles;
break;
case CMD_VOL:
for(i=0;i<sounds;i++)
if(sound[i].rainhandle==param1)
{
soundSetVolume(&sound[i],param2);
}
break;
case CMD_PAN:
for(i=0;i<sounds;i++)
if(sound[i].rainhandle==param1)
{
soundSetPanning(&sound[i],param2);
}
break;
case CMD_STOP:
for(i=0;i<sounds;i++)
if(sound[i].rainhandle==param1)
{
soundStop(&sound[i]);
sound[i--]=sound[--sounds];
}
break;
case CMD_AMPLIFY:
MIDASsetAmplification(AMPLIFY_ALL*AMPLIFY_MP3*param1);
break;
default:
_bprintf(errBuf,errBufLen," Unknown command %i.",command);
errAdd(errBuf);
}
MIDASreportErr();
return result;
}
