public SoundPlayer(int maxChannels = 256)
{
MaxChannels = maxChannels;
FMOD.FMODPreInit.DoFMODCopy();
FMOD.Error.Check(FMOD.Factory.System_Create(out _system));
FMOD.Error.Check(_system.init(maxChannels,
FMOD.INITFLAGS.NORMAL, IntPtr.Zero));
FMOD.Error.Check(_system.set3DNumListeners(1));
FMOD.Error.Check(_system.createChannelGroup("Background Sounds", out _backgroundGroup));
FMOD.Error.Check(_system.createChannelGroup("Voice Chat", out _voiceGroup));
FMOD.Error.Check(_system.createChannelGroup("Sound Effects", out _effectsGroup));
SoundDistanceScale = 20;
Cache = new SoundCache(this);
ActiveSounds = new ActiveGameEffectContainer(this);
MusicPlayer = new MusicHelper(this);
BackgroundVolume = 0f;
EffectVolume = .35f;
VoiceVolume = .35f;
}
/// <summary>
/// Create a channel group given a particular id.
/// </summary>
/// <param name="p_id"></param>
/// <returns></returns>
public FMOD.ChannelGroup GetChannelGroup(int p_id)
{
FMOD.ChannelGroup cg;
if (m_ChannelGroups.ContainsKey(p_id))
{
cg = m_ChannelGroups[p_id];
}
else
{
m_fmodSystem.createChannelGroup(
string.Format("channelgroup{0}", p_id),
out cg
);
m_ChannelGroups[p_id] = cg;
}
return(cg);
}
public FModSounds()
{
Instance = this;
FMOD.RESULT result = FMOD.Factory.System_Create(ref system);
ERRCHECK(result);
uint version = 0;
result = system.getVersion(ref version);
ERRCHECK(result);
if (version < FMOD.VERSION.number)
{
System.Diagnostics.Trace.TraceError("Error! You are using an old version of FMOD " + version.ToString("X") + ". This program requires " + FMOD.VERSION.number.ToString("X") + ".");
}
result = system.init(32, FMOD.INITFLAGS.NORMAL, (System.IntPtr)null);
ERRCHECK(result);
system.createChannelGroup("channelGroup", ref channelGroup);
}
private void Form1_Load(object sender, System.EventArgs e)
{
int count = 0;
uint version = 0;
FMOD.RESULT result;
/*
* Create a System object and initialize.
*/
result = FMOD.Factory.System_Create(ref system);
ERRCHECK(result);
result = system.getVersion(ref version);
ERRCHECK(result);
if (version < FMOD.VERSION.number)
{
MessageBox.Show("Error! You are using an old version of FMOD " + version.ToString("X") + ". This program requires " + FMOD.VERSION.number.ToString("X") + ".");
Application.Exit();
}
result = system.init(32, FMOD.INITFLAGS.NORMAL, (IntPtr)null);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/drumloop.wav", FMOD.MODE.SOFTWARE | FMOD.MODE.LOOP_NORMAL, ref sound[0]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/jaguar.wav", FMOD.MODE.SOFTWARE | FMOD.MODE.LOOP_NORMAL, ref sound[1]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/c.ogg", FMOD.MODE.SOFTWARE | FMOD.MODE.LOOP_NORMAL, ref sound[2]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/d.ogg", FMOD.MODE.SOFTWARE | FMOD.MODE.LOOP_NORMAL, ref sound[3]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/e.ogg", FMOD.MODE.SOFTWARE | FMOD.MODE.LOOP_NORMAL, ref sound[4]);
ERRCHECK(result);
result = system.createChannelGroup("Group A", ref groupA);
ERRCHECK(result);
result = system.createChannelGroup("Group B", ref groupB);
ERRCHECK(result);
result = system.getMasterChannelGroup(ref masterGroup);
ERRCHECK(result);
result = masterGroup.addGroup(groupA);
ERRCHECK(result);
result = masterGroup.addGroup(groupB);
ERRCHECK(result);
/*
* Start all the sounds!
*/
for (count = 0; count < 5; count++)
{
result = system.playSound(FMOD.CHANNELINDEX.FREE, sound[count], true, ref channel[count]);
ERRCHECK(result);
if (count < 2)
{
result = channel[count].setChannelGroup(groupA);
}
else
{
result = channel[count].setChannelGroup(groupB);
}
ERRCHECK(result);
result = channel[count].setPaused(false);
ERRCHECK(result);
}
/*
* Create the DSP effects we want to apply to our submixes.
*/
result = system.createDSPByType(FMOD.DSP_TYPE.ECHO, ref dspecho);
ERRCHECK(result);
result = system.createDSPByType(FMOD.DSP_TYPE.FLANGE, ref dspflange);
ERRCHECK(result);
result = dspflange.setParameter((int)FMOD.DSP_FLANGE.RATE, 1.0f);
ERRCHECK(result);
result = system.createDSPByType(FMOD.DSP_TYPE.LOWPASS, ref dsplowpass);
ERRCHECK(result);
result = dsplowpass.setParameter((int)FMOD.DSP_LOWPASS.CUTOFF, 500.0f);
ERRCHECK(result);
}
/// <summary>
/// Creates new channel group with given name.
/// </summary>
public static FMOD.ChannelGroup CreateChannelGroup(string name)
{
FMODSystem.createChannelGroup(name, out FMOD.ChannelGroup group);
return(group);
}
private void Form1_Load(object sender, System.EventArgs e)
{
int count = 0;
uint version = 0;
FMOD.RESULT result;
/*
* Create a System object and initialize.
*/
result = FMOD.Factory.System_Create(ref system);
ERRCHECK(result);
result = system.getVersion(ref version);
ERRCHECK(result);
if (version < FMOD.VERSION.number)
{
MessageBox.Show("Error! You are using an old version of FMOD " + version.ToString("X") + ". This program requires " + FMOD.VERSION.number.ToString("X") + ".");
Application.Exit();
}
result = system.init(32, FMOD.INITFLAGS.NORMAL, (IntPtr)null);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/drumloop.wav", FMOD.MODE.LOOP_NORMAL, ref sound[0]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/jaguar.wav", FMOD.MODE.LOOP_NORMAL, ref sound[1]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/swish.wav", FMOD.MODE.LOOP_NORMAL, ref sound[2]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/c.ogg", FMOD.MODE.LOOP_NORMAL, ref sound[3]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/d.ogg", FMOD.MODE.LOOP_NORMAL, ref sound[4]);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/e.ogg", FMOD.MODE.LOOP_NORMAL, ref sound[5]);
ERRCHECK(result);
result = system.createChannelGroup("Group A", ref groupA);
ERRCHECK(result);
result = system.createChannelGroup("Group B", ref groupB);
ERRCHECK(result);
result = system.getMasterChannelGroup(ref masterGroup);
ERRCHECK(result);
/*
* Instead of being independent, set the group A and B to be children of the master group.
*/
result = masterGroup.addGroup(groupA);
ERRCHECK(result);
result = masterGroup.addGroup(groupB);
ERRCHECK(result);
/*
* Start all the sounds!
*/
for (count = 0; count < 6; count++)
{
result = system.playSound(FMOD.CHANNELINDEX.FREE, sound[count], true, ref channel[count]);
ERRCHECK(result);
if (count < 3)
{
result = channel[count].setChannelGroup(groupA);
}
else
{
result = channel[count].setChannelGroup(groupB);
}
ERRCHECK(result);
result = channel[count].setPaused(false);
ERRCHECK(result);
}
/*
* Change the volume of each group, just because we can! (And makes it less noise).
*/
result = groupA.setVolume(0.5f);
ERRCHECK(result);
result = groupB.setVolume(0.5f);
ERRCHECK(result);
}
