public void SetAudioRoomSettings(Q3DAudioRoomSettings currentSettings)
{
if (!currentSettings.BinaryEquivalent(mQ3DAudioRoomSettingsLast))
{
mQ3DAudioRoomSettingsLast = currentSettings;
Q3DAudioManager.DebugLog("Q3DAudioRoom:Set=["
+ currentSettings.gainAdjust + ";"
+ currentSettings.brightAdjust + ";"
+ currentSettings.timeAdjust + ";"
+ currentSettings.wetMix + ";"
+ currentSettings.roomDimensionsX_meters + ";"
+ currentSettings.roomDimensionsY_meters + ";"
+ currentSettings.roomDimensionsZ_meters + ";"
+ currentSettings.roomMaterialWalls + ";"
+ currentSettings.roomMaterialCeiling + ";"
+ currentSettings.roomMaterialFloor + "]");
Q3DAudioRoom.SetReverb(
currentSettings.gainAdjust,
currentSettings.brightAdjust,
currentSettings.timeAdjust,
currentSettings.wetMix,
currentSettings.roomDimensionsX_meters,
currentSettings.roomDimensionsY_meters,
currentSettings.roomDimensionsZ_meters,
(int)currentSettings.roomMaterialWalls,
(int)currentSettings.roomMaterialCeiling,
(int)currentSettings.roomMaterialFloor);
}
}
void OnDestroy()
{
if (!Q3DAudioManager.DisableIfQ3DNotActive(this))
{
UpdatePlayingThisFrame();//release q3d_audio resources
}
}
public static void CopyAndroidLibrary(string sourceFullPath, string destinationFullPath)
{
Q3DAudioManager.DebugLogAlways("Copying " + sourceFullPath + " to " + destinationFullPath);
File.SetAttributes(destinationFullPath, FileAttributes.Normal);
File.Copy(sourceFullPath, destinationFullPath, true);
}
private void DisableBecauseUninitialized()
{
enabled = false;
if (!mAudioReverbZone)
{
Q3DAudioManager.DebugLog("Q3DAudioRoom found no AudioReverbZone on its GameObject -- disabling.");
}
}
static public void LogIfQ3DAudioSourceNumIsNotCorrect(int q3dAudioSourcesLength, int audioSourcesLength, string gameObjectName)
{
if (q3dAudioSourcesLength != audioSourcesLength)
{
Q3DAudioManager.DebugLogAlways(
"Authoring error: there should either be no Q3DAudioSource's on a GameObject, or there should be as many Q3DAudioSource's on the " +
"GameObject as there are AudioSource's. However, on " + gameObjectName + " there are " + audioSourcesLength +
" AudioSource(s) and " + q3dAudioSourcesLength + " Q3DAudioSource(s). Spatialization of these AudioSource's may be inconsistent");
}
}
static void AudioSourcesToQ3DAudioRooms()
{
string Q3DAudioSource = "Q3DAudioSource";
AudioSource[] audioSources = Q3DAudioManager.FindObjectsOfTypeAllWrapper<AudioSource>();
foreach (AudioSource audioSource in audioSources)
{
if (!audioSource.GetComponent<Q3DAudioSource>())
{
Undo.RegisterCreatedObjectUndo(audioSource, "Created " + Q3DAudioSource);//this must be done before adding the component for undo to work!
audioSource.gameObject.AddComponent<Q3DAudioSource>();
}
}
}
static void ReverbZonesToQ3DAudioRooms()
{
string Q3DAudioRoom = "Q3DAudioRoom";
AudioReverbZone[] reverbZones = Q3DAudioManager.FindObjectsOfTypeAllWrapper<AudioReverbZone>();
foreach(AudioReverbZone reverbZone in reverbZones)
{
if(!reverbZone.GetComponent<Q3DAudioRoom>())
{
Undo.RegisterCreatedObjectUndo(reverbZone, "Created " + Q3DAudioRoom);//this must be done before adding the component for undo to work!
reverbZone.gameObject.AddComponent<Q3DAudioRoom>();
}
}
}
void Awake()
{
if (Q3DAudioManager.DisableIfQ3DNotActive(this))
{
return;
}
//create singleton if necessary -- do this as early as possible so logging mechanism on Windows can be setup
if (!smQ3DAudioManagerInstance)
{
GameObject go = new GameObject("Q3DAudioManager");
smQ3DAudioManagerInstance = go.AddComponent <Q3DAudioManager>();
}
GetComponent <AudioListener>().enabled = enabled;
}
void Awake()
{
if (Q3DAudioManager.DisableIfQ3DNotActive(this))
{
return;
}
mAudioReverbZone = GetComponent <AudioReverbZone>();
if (!mAudioReverbZone)
{
DisableBecauseUninitialized();
}
else
{
Q3DAudioListener.mQ3DAudioRoomList.Add(this);
}
}
static public void SpatializeMonoAudioSources(bool log)
{
AudioSource[] audioSources = FindObjectsOfTypeAllWrapper <AudioSource>();
foreach (AudioSource audioSource in audioSources)
{
AudioClip clip = audioSource.clip;
if (clip && clip.channels == 1 && audioSource.GetComponent <Q3DAudioSource>() == null)
{
audioSource.gameObject.AddComponent(typeof(Q3DAudioSource));
audioSource.spatialize = true;
if (log)
{
Q3DAudioManager.DebugLogAlways("AudioSource " + audioSource.gameObject.name + " with mono clip " + clip.name + " found without a Q3DAudioSource; adding Q3DAudioSource and setting Spatialize=true");
}
}
}
}
static Q3DAudioGlobalSettings smQ3DAudioGlobalSettings;///note that this value will remain resident even if the underlying GameObject is destroyed, so the last set global settings will persist forever
void Awake()
{
if (Q3DAudioManager.DisableIfUnsupportedPlatform(this))
{
return;
}
/* setup the global settings even if the user has disabled Q3DAudio on this supported platform; this allows the rest of Q3DAudio to disable
* with minimal startup processing */
if (smQ3DAudioGlobalSettings)
{
Q3DAudioManager.DebugLog("There is already another Q3DAudioGlobalSettings; this Q3DAudioGlobalSettings replaces and destroys it. Multiple Q3DAudioGlobalSetting's in one scene is not recommended practice, since " +
"this original Q3DAudioGlobalSettings will not be restored, even if this Q3DAudioGlobalSettings is destroyed. We recommend you " +
"instantiate one Q3DAudioGlobalSettings at startup; it will remain resident for the entire lifetime of the application, even if its " +
"GameObject is destroyed when a new scene is loaded. If you place one Q3DAudioGlobalSettings object in each scene, then each time " +
"a new scene is loaded the latest Q3DAudioGlobalSettings will replace the previous one without emitting this message.");
GameObject.Destroy(smQ3DAudioGlobalSettings.gameObject);
}
smQ3DAudioGlobalSettings = this;
}
void Awake()
{
if (Q3DAudioManager.DisableIfQ3DNotActive(this))
{
return;
}
int idInt;
do
{
//Unity's audio interface only passes floats; use 23-bit mantissa of IEEE 32bit float to keep things simple with non-fractional float ids
idInt = smRandom.Next(2 << 23);
} while (smIdHashMap.ContainsKey(idInt));
mId = (float)idInt;
smIdHashMap.Add(idInt, mId);
if (!InitializeAudioSource())
{
return;
}
}
private void DisableBecauseUninitialized()
{
Q3DAudioManager.DebugLog("Q3DAudioSource " + gameObject.name + " found no AudioSource on its GameObject -- disabling. (Q3DAudioSource must have an AudioSource that references an AudioClip of 1 or 4 channels to work as a sound object or First Order Ambisonics soundfield, respectively). Soundfields are supported by Unity 2017.1.0f3 and later versions");
enabled = false;
}
void OnApplicationQuit()
{
Q3DAudioManager.DebugLog("OnApplicationQuit called!");
OnApplicationQuit(InEditor());
}
void Awake()
{
//Q3DAudioManager should never be constructed by Q3DAudioListener if we are running a platform Q3DAudio does not support or the user has disabled
//allow C++ plugin can emit to Unity's debug logs -- call as soon as possible!
DebugLogCallbackDelegate callbackDelegate = new DebugLogCallbackDelegate(DebugLogCallBackFunction);
System.IntPtr intptrDelegate = Marshal.GetFunctionPointerForDelegate(callbackDelegate); //convert callback_delegate into a function pointer that can be used in unmanaged code
SetDebugLogCallback(intptrDelegate); // Call the API passing along the function pointer
Q3DAudioGlobalSettings.vr_audio_shoebox_mode firstChoiceReverbProcessor = Q3DAudioGlobalSettings.vr_audio_shoebox_mode.COMPUTE_DSP;
Q3DAudioGlobalSettings.vr_audio_shoebox_mode secondChoiceReverbProcessor = Q3DAudioGlobalSettings.vr_audio_shoebox_mode.HEXAGON_ADSP;
Q3DAudioGlobalSettings globalSettings = Q3DAudioGlobalSettings.GetQ3DAudioGlobalSettings();
if (globalSettings)
{
firstChoiceReverbProcessor = globalSettings.mAndroidReverbProcessorFirstChoice;
secondChoiceReverbProcessor = globalSettings.mAndroidReverbProcessorSecondChoice;
}
/* * command line arguments (Windows) and intents (Android) override global settings
* command line arguments are case-insensitive and are expected to be formatted: NAME_OF_EXE Q3DAudio1stChoiceReverbProcessor=COMPUTE_DSP
* the equivalent Android intent has a case-sensitive key (due to Android's requirements) and a case-insensitive value:
* adb shell am start -n NAME_OF_PACKAGE/com.unity3d.player.UnityPlayerActivity -e Q3DAudio1stChoiceReverbProcessor COMPUTE_CPU
*/
string firstChoiceReverbProcessorString = "1stChoiceReverbProcessor";
string secondChoiceReverbProcessorString = "2ndChoiceReverbProcessor";
string q3dAudioString = "Q3DAudio";
#if UNITY_STANDALONE_WIN || UNITY_EDITOR_WIN
//Windows is case-insensitive for convenience, because (unlike some other platforms) we can make it so
q3dAudioString = q3dAudioString.ToLower();
firstChoiceReverbProcessorString = firstChoiceReverbProcessorString.ToLower();
secondChoiceReverbProcessorString = secondChoiceReverbProcessorString.ToLower();
string[] commandLineArgs = Environment.GetCommandLineArgs();
foreach (string c in commandLineArgs)
{
string commandLineArg = c.ToLower();
if (StringIsInString(q3dAudioString, commandLineArg))
{
if (StringIsInString(firstChoiceReverbProcessorString, commandLineArg))
{
ParseAndroidReverbProcessorIfItExists(ref firstChoiceReverbProcessor, commandLineArg);
}
else if (StringIsInString(secondChoiceReverbProcessorString, commandLineArg))
{
ParseAndroidReverbProcessorIfItExists(ref secondChoiceReverbProcessor, commandLineArg);
}
}
}
#elif UNITY_ANDROID
AndroidJavaClass UnityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
AndroidJavaObject currentActivity = UnityPlayer.GetStatic <AndroidJavaObject>("currentActivity");
AndroidJavaObject intent = currentActivity.Call <AndroidJavaObject>("getIntent");
ParseAndroidReverbProcessorIfItExists(ref firstChoiceReverbProcessor, q3dAudioString + firstChoiceReverbProcessorString, intent);
ParseAndroidReverbProcessorIfItExists(ref secondChoiceReverbProcessor, q3dAudioString + secondChoiceReverbProcessorString, intent);
#endif//#if UNITY_STANDALONE_WIN #elif UNITY_ANDROID
Q3DAudioManager.DebugLog("Reverb: 1stChoiceProcessor=" + firstChoiceReverbProcessor + ";2ndChoiceProcessor=" + secondChoiceReverbProcessor);
SetReverbProcessorPreferences((int)firstChoiceReverbProcessor, (int)secondChoiceReverbProcessor);
//point C++ plugin to the directory where q3d_audio dll's are deployed
Q3DAudioManager.SetApplicationDataPath(Application.dataPath, InEditor());
//the user is not allowed to set the default parameters on the mixer effect at runtime, so this can be done here once
int roomMatWalls, roomMatCeiling, roomMatFloor;
GetDefaultReverb(
out mQ3DAudioRoomSettingsDefault.gainAdjust,
out mQ3DAudioRoomSettingsDefault.brightAdjust,
out mQ3DAudioRoomSettingsDefault.timeAdjust,
out mQ3DAudioRoomSettingsDefault.wetMix,
out mQ3DAudioRoomSettingsDefault.roomDimensionsX_meters,
out mQ3DAudioRoomSettingsDefault.roomDimensionsY_meters,
out mQ3DAudioRoomSettingsDefault.roomDimensionsZ_meters,
out roomMatWalls,
out roomMatCeiling,
out roomMatFloor);
mQ3DAudioRoomSettingsDefault.roomMaterialWalls = (Q3DAudioRoom.vr_audio_room_material_type)roomMatWalls;
mQ3DAudioRoomSettingsDefault.roomMaterialCeiling = (Q3DAudioRoom.vr_audio_room_material_type)roomMatCeiling;
mQ3DAudioRoomSettingsDefault.roomMaterialFloor = (Q3DAudioRoom.vr_audio_room_material_type)roomMatFloor;
#if UNITY_EDITOR
//after the first "play", the editor doesn't recreate the mixer effects, so the default settings are not necessarily what q3d_audio is using
SetAudioRoomSettings(mQ3DAudioRoomSettingsDefault);//q3d_audio uses default settings
#else
//for standalone players, the default settings are by definition what is set immediately after creating the mixer effects
mQ3DAudioRoomSettingsLast = mQ3DAudioRoomSettingsDefault;
#endif//#if UNITY_EDITOR
DontDestroyOnLoad(this);//persist until the game is shut down
//BEG_CONFIG
/* as of Unity 2017.1.0f3 this cannot be done. Executing the code below appears to cause Unity to destroy all
* mixer effects, and the spatializer effect and ambisonic decoder effect (correct), and then recreate all of
* these except for the ambisonic decoder effect (wrong) and then proceeds to play silence on Android (wrong) */
///@todo: warn if overriding values
//AudioConfiguration audioConfiguration = AudioSettings.GetConfiguration();
//audioConfiguration.dspBufferSize = 192;
////audioConfiguration.sampleRate = 48000;
////audioConfiguration.speakerMode = AudioSpeakerMode.Stereo;
////AudioSettings.Reset(audioConfiguration);///@todo: if false, then log epic failure
//END_CONFIG
}