private void timer_Tick(object sender, System.EventArgs e)
{
int channelsplayingA = 0;
int channelsplayingB = 0;
if (channelA != null)
{
systemA.getChannelsPlaying(ref channelsplayingA);
}
if (channelB != null)
{
systemB.getChannelsPlaying(ref channelsplayingB);
}
statusBar.Text = "Channels Playing on A: " + channelsplayingA + " Channels Playing on B: " + channelsplayingB;
if (systemA != null)
{
systemA.update();
}
if (systemB != null)
{
systemB.update();
}
}
protected override void OnPaint(PaintEventArgs e)
{
FMOD.RESULT result;
int channels = 0;
/*
* Draw the sound sources
*/
for (int count = 0; count < NUMCHANNELS; count++)
{
mSoundSource[count].Draw(e.Graphics);
}
/*
* Draw the listener
*/
mListener.Draw(e.Graphics);
/*
* Print some information
*/
Font font = new Font("Arial", 12);
Brush brush = new SolidBrush(Color.Black);
result = system.getChannelsPlaying(ref channels);
ERRCHECK(result);
e.Graphics.DrawString("Channels Playing: " + channels, font, brush, 0, 0);
e.Graphics.DrawString("Real Channels: " + NUMREALCHANNELS + " (RED)", font, brush, 0, 15);
e.Graphics.DrawString("Virtual Channels: " + (NUMCHANNELS - NUMREALCHANNELS) + " (BLUE)", font, brush, 0, 30);
}
public override void Tick(float fElapsedTime)
{
base.Tick(fElapsedTime);
if (FModSystem != null)
{
FModSystem.getChannelsPlaying(ref channelsplaying);
FModSystem.update();
}
}
void DrawDebugOverlay(int windowID)
{
if (lastDebugUpdate + 0.25f < Time.unscaledTime)
{
if (initException != null)
{
lastDebugText = initException.Message;
}
else
{
if (!mixerHead.hasHandle())
{
FMOD.ChannelGroup master;
lowlevelSystem.getMasterChannelGroup(out master);
master.getDSP(0, out mixerHead);
mixerHead.setMeteringEnabled(false, true);
}
StringBuilder debug = new StringBuilder();
FMOD.Studio.CPU_USAGE cpuUsage;
studioSystem.getCPUUsage(out cpuUsage);
debug.AppendFormat("CPU: dsp = {0:F1}%, studio = {1:F1}%\n", cpuUsage.dspusage, cpuUsage.studiousage);
int currentAlloc, maxAlloc;
FMOD.Memory.GetStats(out currentAlloc, out maxAlloc);
debug.AppendFormat("MEMORY: cur = {0}MB, max = {1}MB\n", currentAlloc >> 20, maxAlloc >> 20);
int realchannels, channels;
lowlevelSystem.getChannelsPlaying(out channels, out realchannels);
debug.AppendFormat("CHANNELS: real = {0}, total = {1}\n", realchannels, channels);
FMOD.DSP_METERING_INFO outputMetering;
mixerHead.getMeteringInfo(IntPtr.Zero, out outputMetering);
float rms = 0;
for (int i = 0; i < outputMetering.numchannels; i++)
{
rms += outputMetering.rmslevel[i] * outputMetering.rmslevel[i];
}
rms = Mathf.Sqrt(rms / (float)outputMetering.numchannels);
float db = rms > 0 ? 20.0f * Mathf.Log10(rms * Mathf.Sqrt(2.0f)) : -80.0f;
if (db > 10.0f)
{
db = 10.0f;
}
debug.AppendFormat("VOLUME: RMS = {0:f2}db\n", db);
lastDebugText = debug.ToString();
lastDebugUpdate = Time.unscaledTime;
}
}
GUI.Label(new Rect(10, 20, 290, 100), lastDebugText);
GUI.DragWindow();
}
private void timer_Tick(object sender, System.EventArgs e)
{
int channelsplaying = 0;
if (system != null)
{
system.getChannelsPlaying(ref channelsplaying);
system.update();
}
statusBar.Text = "Channels Playing " + channelsplaying;
}
private void timer_Tick(object sender, System.EventArgs e)
{
FMOD.RESULT result;
uint ms = 0;
uint lenms = 0;
bool paused = false;
bool playing = false;
int channelsplaying = 0;
if (channel != null)
{
FMOD.Sound currentsound = null;
result = channel.isPlaying(ref playing);
if ((result != FMOD.RESULT.OK) && (result != FMOD.RESULT.ERR_INVALID_HANDLE) && (result != FMOD.RESULT.ERR_CHANNEL_STOLEN))
{
ERRCHECK(result);
}
result = channel.getPaused(ref paused);
if ((result != FMOD.RESULT.OK) && (result != FMOD.RESULT.ERR_INVALID_HANDLE) && (result != FMOD.RESULT.ERR_CHANNEL_STOLEN))
{
ERRCHECK(result);
}
result = channel.getPosition(ref ms, FMOD.TIMEUNIT.MS);
if ((result != FMOD.RESULT.OK) && (result != FMOD.RESULT.ERR_INVALID_HANDLE) && (result != FMOD.RESULT.ERR_CHANNEL_STOLEN))
{
ERRCHECK(result);
}
channel.getCurrentSound(ref currentsound);
if (currentsound != null)
{
result = currentsound.getLength(ref lenms, FMOD.TIMEUNIT.MS);
if ((result != FMOD.RESULT.OK) && (result != FMOD.RESULT.ERR_INVALID_HANDLE) && (result != FMOD.RESULT.ERR_CHANNEL_STOLEN))
{
ERRCHECK(result);
}
}
system.getChannelsPlaying(ref channelsplaying);
}
statusBar.Text = "Time " + (ms / 1000 / 60) + ":" + (ms / 1000 % 60) + ":" + (ms / 10 % 100) + "/" + (lenms / 1000 / 60) + ":" + (lenms / 1000 % 60) + ":" + (lenms / 10 % 100) + " " + (paused ? "Paused " : playing ? "Playing" : "Stopped") + " Channels Playing " + channelsplaying;
if (system != null)
{
system.update();
}
}
private void timer_Tick(object sender, System.EventArgs e)
{
int channelsplaying = 0;
float pan = 0.0f;
if (channel != null)
{
channel.getPan(ref pan);
}
if (system != null)
{
system.getChannelsPlaying(ref channelsplaying);
system.update();
}
statusBar.Text = "Channels Playing " + channelsplaying + " : Pan = " + pan;
}