private void HandleXmlChange()
{
var logWarnings = AkBasePathGetter.LogWarnings;
AkBasePathGetter.LogWarnings = false;
generatedSoundbanksPath = AkBasePathGetter.GetPlatformBasePath();
if (XmlExceptionOccurred || generatedSoundbanksPath != XmlWatcher?.Path)
{
new Thread(CreateXmlWatcher).Start();
}
if (!xmlChanged)
{
return;
}
xmlChanged = false;
var populate = PopulateXML;
if (populate == null || !populate())
{
return;
}
var callback = XMLUpdated;
if (callback != null)
{
callback();
}
}
public static bool Populate()
{
if (UnityEditor.EditorApplication.isPlayingOrWillChangePlaymode || UnityEditor.EditorApplication.isCompiling)
{
return(false);
}
try
{
// Try getting the SoundbanksInfo.xml file for Windows or Mac first, then try to find any other available platform.
var FullSoundbankPath = AkBasePathGetter.GetPlatformBasePath();
var filename = System.IO.Path.Combine(FullSoundbankPath, "SoundbanksInfo.xml");
if (!System.IO.File.Exists(filename))
{
FullSoundbankPath = System.IO.Path.Combine(UnityEngine.Application.streamingAssetsPath,
WwiseSetupWizard.Settings.SoundbankPath);
if (!System.IO.Directory.Exists(FullSoundbankPath))
{
return(false);
}
var foundFiles =
System.IO.Directory.GetFiles(FullSoundbankPath, "SoundbanksInfo.xml", System.IO.SearchOption.AllDirectories);
if (foundFiles.Length == 0)
{
return(false);
}
filename = foundFiles[0];
}
var time = System.IO.File.GetLastWriteTime(filename);
if (time <= s_LastParsed)
{
return(false);
}
var doc = new System.Xml.XmlDocument();
doc.Load(filename);
var bChanged = false;
var soundBanks = doc.GetElementsByTagName("SoundBanks");
for (var i = 0; i < soundBanks.Count; i++)
{
var soundBank = soundBanks[i].SelectNodes("SoundBank");
for (var j = 0; j < soundBank.Count; j++)
{
bChanged = SerialiseSoundBank(soundBank[j]) || bChanged;
}
}
return(bChanged);
}
catch
{
return(false);
}
}
/// Load a language-specific bank from WWW object
public void LoadLocalizedBank(string in_bankFilename)
{
var bankPath = "file://" + System.IO.Path.Combine(
System.IO.Path.Combine(AkBasePathGetter.GetPlatformBasePath(), AkSoundEngine.GetCurrentLanguage()),
in_bankFilename);
DoLoadBank(bankPath);
}
static void GenericBuild(string[] scenes, string targetDir, string appName, BuildTarget buildTarget, BuildOptions buildOptions)
{
string res = BuildPipeline.BuildPlayer(scenes, targetDir + "/" + appName + ".exe", buildTarget, buildOptions);
if (res.Length > 0)
{
throw new Exception("BuildPlayer failure: " + res);
}
else
{
// Copy WWise soundbanks
string wwiseProjFile = Path.Combine(Application.dataPath, WwiseSetupWizard.Settings.WwiseProjectPath).Replace('/', '\\');
string wwiseProjectFolder = wwiseProjFile.Remove(wwiseProjFile.LastIndexOf(Path.DirectorySeparatorChar));
string wwisePlatformString = UnityToWwisePlatformString(EditorUserBuildSettings.activeBuildTarget.ToString());
string sourceSoundBankFolder = Path.Combine(wwiseProjectFolder, AkBasePathGetter.GetPlatformBasePath());
string destinationSoundBankFolder = Path.Combine(targetDir + "/" + appName + "_Data/StreamingAssets",
Path.Combine(WwiseSetupWizard.Settings.SoundbankPath, wwisePlatformString)
);
if (!AkUtilities.DirectoryCopy(sourceSoundBankFolder, destinationSoundBankFolder, true))
{
Debug.LogError("WwiseUnity: The soundbank folder for the " + wwisePlatformString + " platform doesn't exist. Make sure it was generated in your Wwise project");
throw new Exception("BuildPlayer failure: " + res);
}
Directory.GetFiles(targetDir + "/" + appName + "_Data/StreamingAssets", "*.meta", SearchOption.AllDirectories).ForEach(file => File.Delete(file));
}
}
public static string GetDecodedBankFullPath()
{
#if (UNITY_ANDROID || UNITY_IOS) && !UNITY_EDITOR
return(Path.Combine(Application.persistentDataPath, GetDecodedBankFolder()));
#else
return(Path.Combine(AkBasePathGetter.GetPlatformBasePath(), GetDecodedBankFolder()));
#endif
}
public static string GetDecodedBankFullPath()
{
#if (UNITY_ANDROID || UNITY_IOS || UNITY_SWITCH) && !UNITY_EDITOR
// This is for platforms that only have a specific file location for persistent data.
return(Path.Combine(Application.persistentDataPath, GetDecodedBankFolder()));
#else
return(Path.Combine(AkBasePathGetter.GetPlatformBasePath(), GetDecodedBankFolder()));
#endif
}
public void StartWatchers()
{
generatedSoundbanksPath = AkBasePathGetter.GetPlatformBasePath();
wwiseProjectPath = AkBasePathGetter.GetWwiseProjectDirectory();
new Thread(CreateXmlWatcher).Start();
new Thread(CreateProjectWatcher).Start();
WwiseProjectUpdated += AkUtilities.SoundBankDestinationsUpdated;
UnityEditor.EditorApplication.update += OnEditorUpdate;
}
public static string GetDecodedBankFullPath()
{
#if UNITY_SWITCH && !UNITY_EDITOR
// Calling Application.persistentDataPath crashes Switch
return(null);
#elif (UNITY_ANDROID || PLATFORM_LUMIN || UNITY_IOS) && !UNITY_EDITOR
// This is for platforms that only have a specific file location for persistent data.
return(System.IO.Path.Combine(UnityEngine.Application.persistentDataPath, GetDecodedBankFolder()));
#else
return(System.IO.Path.Combine(AkBasePathGetter.GetPlatformBasePath(), GetDecodedBankFolder()));
#endif
}
public static MinMaxEventDuration GetMinMaxDuration(AK.Wwise.Event akEvent)
{
var result = new MinMaxEventDuration();
var FullSoundbankPath = AkBasePathGetter.GetPlatformBasePath();
var filename = System.IO.Path.Combine(FullSoundbankPath, "SoundbanksInfo.xml");
var MaxDuration = 1000000.0f;
if (System.IO.File.Exists(filename))
{
var doc = new System.Xml.XmlDocument();
doc.Load(filename);
var soundBanks = doc.GetElementsByTagName("SoundBanks");
for (var i = 0; i < soundBanks.Count; i++)
{
var soundBank = soundBanks[i].SelectNodes("SoundBank");
for (var j = 0; j < soundBank.Count; j++)
{
var includedEvents = soundBank[j].SelectNodes("IncludedEvents");
for (var ie = 0; ie < includedEvents.Count; ie++)
{
var events = includedEvents[i].SelectNodes("Event");
for (var e = 0; e < events.Count; e++)
{
if (events[e].Attributes["Id"] != null && uint.Parse(events[e].Attributes["Id"].InnerText) == (uint)akEvent.ID)
{
if (events[e].Attributes["DurationType"] != null &&
events[e].Attributes["DurationType"].InnerText == "Infinite")
{
// Set both min and max to MaxDuration for infinite events
result.MinDuration = MaxDuration;
result.MaxDuration = MaxDuration;
}
if (events[e].Attributes["DurationMin"] != null)
{
result.MinDuration = float.Parse(events[e].Attributes["DurationMin"].InnerText);
}
if (events[e].Attributes["DurationMax"] != null)
{
result.MaxDuration = float.Parse(events[e].Attributes["DurationMax"].InnerText);
}
break;
}
}
}
}
}
}
return(result);
}
public static bool Populate()
{
if (EditorApplication.isPlayingOrWillChangePlaymode || EditorApplication.isCompiling)
{
return(false);
}
// Try getting the SoundbanksInfo.xml file for Windows or Mac first, then try to find any other available platform.
string FullSoundbankPath = AkBasePathGetter.GetPlatformBasePath();
string filename = Path.Combine(FullSoundbankPath, "SoundbanksInfo.xml");
if (!File.Exists(filename))
{
FullSoundbankPath = Path.Combine(Application.streamingAssetsPath, WwiseSetupWizard.Settings.SoundbankPath);
#if UNITY_EDITOR_OSX
FullSoundbankPath = FullSoundbankPath.Replace('\\', '/');
#endif
string[] foundFiles = Directory.GetFiles(FullSoundbankPath, "SoundbanksInfo.xml", SearchOption.AllDirectories);
if (foundFiles.Length > 0)
{
// We just want any file, doesn't matter which one.
filename = foundFiles[0];
}
}
bool bChanged = false;
if (File.Exists(filename))
{
DateTime time = File.GetLastWriteTime(filename);
if (time <= s_LastParsed)
{
return(false);
}
XmlDocument doc = new XmlDocument();
doc.Load(filename);
XmlNodeList soundBanks = doc.GetElementsByTagName("SoundBanks");
for (int i = 0; i < soundBanks.Count; i++)
{
XmlNodeList soundBank = soundBanks[i].SelectNodes("SoundBank");
for (int j = 0; j < soundBank.Count; j++)
{
bChanged = bChanged || SerialiseSoundBank(soundBank[j]);
}
}
}
return(bChanged);
}
// Based on AkExampleAppBuilderBase.Build
private static void MoveSoundBanks(string wwisePlatformString)
{
string wwiseProjFile = Path.Combine(Application.dataPath, WwiseSetupWizard.Settings.WwiseProjectPath).Replace('/', Path.DirectorySeparatorChar);
string wwiseProjectFolder = wwiseProjFile.Remove(wwiseProjFile.LastIndexOf(Path.DirectorySeparatorChar));
string sourceSoundBankFolder = Path.Combine(wwiseProjectFolder, AkBasePathGetter.GetPlatformBasePath());
string destinationSoundBankFolder = Path.Combine(Application.dataPath + Path.DirectorySeparatorChar + "StreamingAssets",
Path.Combine(WwiseSetupWizard.Settings.SoundbankPath, wwisePlatformString));
Debug.Log("Copying soundbanks from: " + sourceSoundBankFolder + "\nto: " + destinationSoundBankFolder);
if (!AkUtilities.DirectoryCopy(sourceSoundBankFolder, destinationSoundBankFolder, true))
{
Debug.LogError("WwiseUnity: The soundbank folder for the " + wwisePlatformString + " platform doesn't exist. Make sure it was generated in your Wwise project");
}
UnityEditor.AssetDatabase.Refresh();
}
private void OnEditorUpdate()
{
var logWarnings = AkBasePathGetter.LogWarnings;
AkBasePathGetter.LogWarnings = false;
var path = AkBasePathGetter.GetPlatformBasePath();
AkBasePathGetter.LogWarnings = logWarnings;
try
{
if (ExceptionOccurred || path != XmlWatcher.Path)
{
XmlWatcher.Path = path;
}
ExceptionOccurred = false;
}
catch
{
ExceptionOccurred = true;
}
if (!fireEvent)
{
return;
}
fireEvent = false;
var populate = PopulateXML;
if (populate == null || !populate())
{
return;
}
var callback = XMLUpdated;
if (callback != null)
{
callback();
}
AkBankManager.ReloadAllBanks();
}
private AkWwiseXMLWatcher()
{
XmlWatcher = new System.IO.FileSystemWatcher {
Filter = "*.xml", IncludeSubdirectories = true,
};
try
{
// Event handlers that are watching for specific event
XmlWatcher.Created += RaisePopulateFlag;
XmlWatcher.Changed += RaisePopulateFlag;
XmlWatcher.NotifyFilter = System.IO.NotifyFilters.LastWrite;
XmlWatcher.EnableRaisingEvents = true;
XmlWatcher.Path = AkBasePathGetter.GetPlatformBasePath();
}
catch
{
ExceptionOccurred = true;
}
UnityEditor.EditorApplication.update += OnEditorUpdate;
}
private void OnEditorUpdate()
{
var logWarnings = AkBasePathGetter.LogWarnings;
AkBasePathGetter.LogWarnings = false;
basePath = AkBasePathGetter.GetPlatformBasePath();
AkBasePathGetter.LogWarnings = logWarnings;
if (ExceptionOccurred || basePath != XmlWatcher?.Path)
{
new Thread(CreateWatcher).Start();
}
if (!fireEvent)
{
return;
}
fireEvent = false;
var populate = PopulateXML;
if (populate == null || !populate())
{
return;
}
var callback = XMLUpdated;
if (callback != null)
{
callback();
}
AkBankManager.ReloadAllBanks();
}
public void LoadNonLocalizedBank(string in_bankFilename)
{
string in_bankPath = "file://" + Path.Combine(AkBasePathGetter.GetPlatformBasePath(), in_bankFilename);
this.DoLoadBank(in_bankPath);
}
public static bool Populate()
{
if (UnityEditor.EditorApplication.isPlayingOrWillChangePlaymode || UnityEditor.EditorApplication.isCompiling)
{
return(false);
}
try
{
// Try getting the SoundbanksInfo.xml file for Windows or Mac first, then try to find any other available platform.
var logWarnings = AkBasePathGetter.LogWarnings;
AkBasePathGetter.LogWarnings = false;
var FullSoundbankPath = AkBasePathGetter.GetPlatformBasePath();
AkBasePathGetter.LogWarnings = logWarnings;
var filename = System.IO.Path.Combine(FullSoundbankPath, "SoundbanksInfo.xml");
if (!System.IO.File.Exists(filename))
{
FullSoundbankPath = System.IO.Path.Combine(UnityEngine.Application.streamingAssetsPath, AkWwiseEditorSettings.Instance.SoundbankPath);
if (!System.IO.Directory.Exists(FullSoundbankPath))
{
UnityEngine.Debug.Log("WwiseUnity: Could not open SoundbanksInfo.xml, generated SoundBanks path does not exist: " + FullSoundbankPath);
return(false);
}
var foundFiles = System.IO.Directory.GetFiles(FullSoundbankPath, "SoundbanksInfo.xml", System.IO.SearchOption.AllDirectories);
if (foundFiles.Length == 0)
{
UnityEngine.Debug.Log("WwiseUnity: Could not find SoundbanksInfo.xml in directory: " + FullSoundbankPath);
return(false);
}
filename = foundFiles[0];
}
var time = System.IO.File.GetLastWriteTime(filename);
if (time <= s_LastParsed)
{
UnityEngine.Debug.Log("WwiseUnity: Skipping parsing of SoundbanksInfo.xml because it has not changed.");
return(false);
}
var doc = new System.Xml.XmlDocument();
doc.Load(filename);
var bChanged = false;
var soundBanks = doc.GetElementsByTagName("SoundBanks");
for (var i = 0; i < soundBanks.Count; i++)
{
var soundBank = soundBanks[i].SelectNodes("SoundBank");
for (var j = 0; j < soundBank.Count; j++)
{
bChanged = SerialiseSoundBank(soundBank[j]) || bChanged;
}
}
return(bChanged);
}
catch (System.Exception e)
{
UnityEngine.Debug.Log("WwiseUnity: Exception occured while parsing SoundbanksInfo.xml: " + e.ToString());
return(false);
}
}
public static bool Build()
{
//Choose app name and location
string appPath = EditorUtility.SaveFilePanel("Build Unity-Wwise project", //window title
Application.dataPath.Remove(Application.dataPath.LastIndexOf('/')), //Default app location (unity project root directory)
"Unity_Wwise_app", //Default app name
getPlatFormExtension() //app extension (depends on target platform)
);
//check if the build was cancelled
bool isUserCancelledBuild = appPath == "";
if (isUserCancelledBuild)
{
UnityEngine.Debug.Log("WwiseUnity: User cancelled the build.");
return(false);
}
//get Wwise project file (.wproj) path
string wwiseProjFile = Path.Combine(Application.dataPath, WwiseSetupWizard.Settings.WwiseProjectPath).Replace('/', '\\');
//get Wwise project root folder path
string wwiseProjectFolder = wwiseProjFile.Remove(wwiseProjFile.LastIndexOf(Path.DirectorySeparatorChar));
//get Wwise platform string (the string isn't the same as unity for some platforms)
string wwisePlatformString = UnityToWwisePlatformString(EditorUserBuildSettings.activeBuildTarget.ToString());
//get soundbank location in the Wwise project for the current platform target
string sourceSoundBankFolder = Path.Combine(wwiseProjectFolder, AkBasePathGetter.GetPlatformBasePath());
//get soundbank destination in the Unity project for the current platform target
string destinationSoundBankFolder = Path.Combine(Application.dataPath + "\\StreamingAssets", //Soundbank must be inside the StreamingAssets folder
Path.Combine(WwiseSetupWizard.Settings.SoundbankPath, wwisePlatformString)
);
//Copy the soundbank from the Wwise project to the unity project (Inside the StreamingAssets folder as defined in Window->Wwise Settings)
if (!AkUtilities.DirectoryCopy(sourceSoundBankFolder, //source folder
destinationSoundBankFolder, //destination
true //copy subfolders
)
)
{
UnityEngine.Debug.LogError("WwiseUnity: The soundbank folder for the " + wwisePlatformString + " platform doesn't exist. Make sure it was generated in your Wwise project");
return(false);
}
//Get all the scenes to build as defined in File->Build Settings
string[] scenes = new string[EditorBuildSettings.scenes.Length];
for (int i = 0; i < EditorBuildSettings.scenes.Length; i++)
{
scenes[i] = EditorBuildSettings.scenes[i].path;
}
//Build the app
BuildPipeline.BuildPlayer(scenes, //scenes to build
appPath, //Location of the app to create
EditorUserBuildSettings.activeBuildTarget, //Platform for which to build the app
BuildOptions.None
);
//Delete the soundbank from the unity project so they dont get copied in the game folder of fututre builds
Directory.Delete(destinationSoundBankFolder, true);
return(true);
}
/// Load a sound bank from WWW object
public void LoadNonLocalizedBank(string in_bankFilename)
{
var bankPath = "file://" + System.IO.Path.Combine(AkBasePathGetter.GetPlatformBasePath(), in_bankFilename);
DoLoadBank(bankPath);
}
public void StartWatcher()
{
basePath = AkBasePathGetter.GetPlatformBasePath();
new Thread(CreateWatcher).Start();
UnityEditor.EditorApplication.update += OnEditorUpdate;
}
public static string GetValidBasePath()
{
return(AkBasePathGetter.GetPlatformBasePath());
}
/// Load a language-specific bank from WWW object
public void LoadLocalizedBank(string in_bankFilename)
{
string bankPath = "file://" + Path.Combine(Path.Combine(AkBasePathGetter.GetPlatformBasePath(), AkInitializer.GetCurrentLanguage()), in_bankFilename);
DoLoadBank(bankPath);
}