static private string UpdateCache()
{
if (eventCache == null)
{
eventCache = AssetDatabase.LoadAssetAtPath(CacheAssetFullName, typeof(EventCache)) as EventCache;
if (eventCache == null || eventCache.cacheVersion != EventCache.CurrentCacheVersion)
{
Debug.Log("FMOD: Event cache is missing or in an old format; creating a new instance.");
eventCache = ScriptableObject.CreateInstance <EventCache>();
eventCache.cacheVersion = EventCache.CurrentCacheVersion;
Directory.CreateDirectory(Path.GetDirectoryName(CacheAssetFullName));
AssetDatabase.CreateAsset(eventCache, CacheAssetFullName);
}
}
var settings = Settings.Instance;
if (string.IsNullOrEmpty(settings.SourceBankPath))
{
ClearCache();
return(null);
}
string defaultBankFolder = null;
if (!settings.HasPlatforms)
{
defaultBankFolder = settings.SourceBankPath;
}
else
{
Platform platform = settings.CurrentEditorPlatform;
if (platform == settings.DefaultPlatform)
{
platform = settings.PlayInEditorPlatform;
}
defaultBankFolder = RuntimeUtils.GetCommonPlatformPath(Path.Combine(settings.SourceBankPath, platform.BuildDirectory));
}
string[] bankPlatforms = EditorUtils.GetBankPlatforms();
string[] bankFolders = new string[bankPlatforms.Length];
for (int i = 0; i < bankPlatforms.Length; i++)
{
bankFolders[i] = RuntimeUtils.GetCommonPlatformPath(Path.Combine(settings.SourceBankPath, bankPlatforms[i]));
}
List <string> stringBanks = new List <string>(0);
try
{
var files = Directory.GetFiles(defaultBankFolder, "*." + StringBankExtension, SearchOption.AllDirectories);
stringBanks = new List <string>(files);
}
catch
{
}
// Strip out OSX resource-fork files that appear on FAT32
stringBanks.RemoveAll((x) => Path.GetFileName(x).StartsWith("._"));
if (stringBanks.Count == 0)
{
ClearCache();
return(string.Format("Directory {0} doesn't contain any banks.\nBuild the banks in Studio or check the path in the settings.", defaultBankFolder));
}
// If we have multiple .strings.bank files find the most recent
stringBanks.Sort((a, b) => File.GetLastWriteTime(b).CompareTo(File.GetLastWriteTime(a)));
// Use the most recent string bank timestamp as a marker for the most recent build of any bank because it gets exported every time
DateTime lastWriteTime = File.GetLastWriteTime(stringBanks[0]);
// Get a list of all banks
List <string> bankFileNames = new List <string>();
List <string> reducedStringBanksList = new List <string>();
HashSet <Guid> stringBankGuids = new HashSet <Guid>();
foreach (string stringBankPath in stringBanks)
{
FMOD.Studio.Bank stringBank;
EditorUtils.CheckResult(EditorUtils.System.loadBankFile(stringBankPath, FMOD.Studio.LOAD_BANK_FLAGS.NORMAL, out stringBank));
if (!stringBank.isValid())
{
return(string.Format("{0} is not a valid bank.", stringBankPath));
}
else
{
// Unload the strings bank
stringBank.unload();
}
Guid stringBankGuid;
EditorUtils.CheckResult(stringBank.getID(out stringBankGuid));
if (!stringBankGuids.Add(stringBankGuid))
{
// If we encounter multiple string banks with the same GUID then only use the first. This handles the scenario where
// a Studio project is cloned and extended for DLC with a new master bank name.
continue;
}
reducedStringBanksList.Add(stringBankPath);
}
bankFileNames = new List <string>(Directory.GetFiles(defaultBankFolder, "*.bank", SearchOption.AllDirectories));
bankFileNames.RemoveAll(x => x.Contains(".strings"));
stringBanks = reducedStringBanksList;
eventCache.StringsBankWriteTime = lastWriteTime;
// Stop editor preview so no stale data being held
EditorUtils.PreviewStop();
// Reload the strings banks
List <FMOD.Studio.Bank> loadedStringsBanks = new List <FMOD.Studio.Bank>();
try
{
AssetDatabase.StartAssetEditing();
eventCache.EditorBanks.ForEach((x) => x.Exists = false);
HashSet <string> masterBankFileNames = new HashSet <string>();
foreach (string stringBankPath in stringBanks)
{
FMOD.Studio.Bank stringBank;
EditorUtils.CheckResult(EditorUtils.System.loadBankFile(stringBankPath, FMOD.Studio.LOAD_BANK_FLAGS.NORMAL, out stringBank));
if (!stringBank.isValid())
{
ClearCache();
return(string.Format("{0} is not a valid bank.", stringBankPath));
}
loadedStringsBanks.Add(stringBank);
FileInfo stringBankFileInfo = new FileInfo(stringBankPath);
string masterBankFileName = Path.GetFileName(stringBankPath).Replace(StringBankExtension, BankExtension);
masterBankFileNames.Add(masterBankFileName);
EditorBankRef stringsBankRef = eventCache.StringsBanks.Find(x => RuntimeUtils.GetCommonPlatformPath(stringBankPath) == x.Path);
if (stringsBankRef == null)
{
stringsBankRef = ScriptableObject.CreateInstance <EditorBankRef>();
stringsBankRef.FileSizes = new List <EditorBankRef.NameValuePair>();
AssetDatabase.AddObjectToAsset(stringsBankRef, eventCache);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(stringsBankRef));
eventCache.EditorBanks.Add(stringsBankRef);
eventCache.StringsBanks.Add(stringsBankRef);
}
stringsBankRef.SetPath(stringBankPath, defaultBankFolder);
string studioPath;
stringBank.getPath(out studioPath);
stringsBankRef.SetStudioPath(studioPath);
stringsBankRef.LastModified = stringBankFileInfo.LastWriteTime;
stringsBankRef.Exists = true;
stringsBankRef.FileSizes.Clear();
if (Settings.Instance.HasPlatforms)
{
for (int i = 0; i < bankPlatforms.Length; i++)
{
stringsBankRef.FileSizes.Add(new EditorBankRef.NameValuePair(bankPlatforms[i], stringBankFileInfo.Length));
}
}
else
{
stringsBankRef.FileSizes.Add(new EditorBankRef.NameValuePair("", stringBankFileInfo.Length));
}
}
eventCache.EditorParameters.ForEach((x) => x.Exists = false);
foreach (string bankFileName in bankFileNames)
{
EditorBankRef bankRef = eventCache.EditorBanks.Find((x) => RuntimeUtils.GetCommonPlatformPath(bankFileName) == x.Path);
// New bank we've never seen before
if (bankRef == null)
{
bankRef = ScriptableObject.CreateInstance <EditorBankRef>();
AssetDatabase.AddObjectToAsset(bankRef, eventCache);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(bankRef));
bankRef.SetPath(bankFileName, defaultBankFolder);
bankRef.LastModified = DateTime.MinValue;
bankRef.FileSizes = new List <EditorBankRef.NameValuePair>();
eventCache.EditorBanks.Add(bankRef);
}
bankRef.Exists = true;
FileInfo bankFileInfo = new FileInfo(bankFileName);
// Update events from this bank if it has been modified,
// or it is a master bank (so that we get any global parameters)
if (bankRef.LastModified != bankFileInfo.LastWriteTime ||
masterBankFileNames.Contains(Path.GetFileName(bankFileName)))
{
bankRef.LastModified = bankFileInfo.LastWriteTime;
UpdateCacheBank(bankRef);
}
// Update file sizes
bankRef.FileSizes.Clear();
if (Settings.Instance.HasPlatforms)
{
for (int i = 0; i < bankPlatforms.Length; i++)
{
string platformBankPath = RuntimeUtils.GetCommonPlatformPath(bankFolders[i] + bankFileName.Replace(defaultBankFolder, ""));
var fileInfo = new FileInfo(platformBankPath);
if (fileInfo.Exists)
{
bankRef.FileSizes.Add(new EditorBankRef.NameValuePair(bankPlatforms[i], fileInfo.Length));
}
}
}
else
{
string platformBankPath = RuntimeUtils.GetCommonPlatformPath(Path.Combine(Settings.Instance.SourceBankPath, bankFileName));
var fileInfo = new FileInfo(platformBankPath);
if (fileInfo.Exists)
{
bankRef.FileSizes.Add(new EditorBankRef.NameValuePair("", fileInfo.Length));
}
}
if (masterBankFileNames.Contains(bankFileInfo.Name))
{
if (!eventCache.MasterBanks.Exists(x => RuntimeUtils.GetCommonPlatformPath(bankFileName) == x.Path))
{
eventCache.MasterBanks.Add(bankRef);
}
}
}
// Remove any stale entries from bank, event and parameter lists
eventCache.EditorBanks.FindAll((x) => !x.Exists).ForEach(RemoveCacheBank);
eventCache.EditorBanks.RemoveAll((x) => !x.Exists);
eventCache.EditorEvents.RemoveAll((x) => x.Banks.Count == 0);
eventCache.EditorParameters.RemoveAll((x) => !x.Exists);
eventCache.MasterBanks.RemoveAll((x) => !x.Exists);
eventCache.StringsBanks.RemoveAll((x) => !x.Exists);
}
finally
{
// Unload the strings banks
loadedStringsBanks.ForEach(x => x.unload());
AssetDatabase.StopAssetEditing();
Debug.Log("FMOD: Cache updated.");
}
return(null);
}
static void UpdateCacheBank(EditorBankRef bankRef)
{
// Clear out any cached events from this bank
eventCache.EditorEvents.ForEach((x) => x.Banks.Remove(bankRef));
FMOD.Studio.Bank bank;
FMOD.RESULT loadResult =
EditorUtils.System.loadBankFile(bankRef.Path, FMOD.Studio.LOAD_BANK_FLAGS.NORMAL, out bank);
if (loadResult == FMOD.RESULT.ERR_EVENT_ALREADY_LOADED)
{
EditorUtils.System.getBank(bankRef.Name, out bank);
bank.unload();
loadResult = EditorUtils.System.loadBankFile(bankRef.Path, FMOD.Studio.LOAD_BANK_FLAGS.NORMAL, out bank);
}
if (loadResult == FMOD.RESULT.OK)
{
// Get studio path
string studioPath;
bank.getPath(out studioPath);
bankRef.SetStudioPath(studioPath);
// Iterate all events in the bank and cache them
FMOD.Studio.EventDescription[] eventList;
var result = bank.getEventList(out eventList);
if (result == FMOD.RESULT.OK)
{
foreach (var eventDesc in eventList)
{
string path;
result = eventDesc.getPath(out path);
EditorEventRef eventRef = eventCache.EditorEvents.Find((x) => x.Path == path);
if (eventRef == null)
{
eventRef = ScriptableObject.CreateInstance <EditorEventRef>();
AssetDatabase.AddObjectToAsset(eventRef, eventCache);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(eventRef));
eventRef.Banks = new List <EditorBankRef>();
eventCache.EditorEvents.Add(eventRef);
eventRef.Parameters = new List <EditorParamRef>();
}
eventRef.Banks.Add(bankRef);
Guid guid;
eventDesc.getID(out guid);
eventRef.Guid = guid;
eventRef.Path = eventRef.name = path;
eventDesc.is3D(out eventRef.Is3D);
eventDesc.isOneshot(out eventRef.IsOneShot);
eventDesc.isStream(out eventRef.IsStream);
eventDesc.getMaximumDistance(out eventRef.MaxDistance);
eventDesc.getMinimumDistance(out eventRef.MinDistance);
eventDesc.getLength(out eventRef.Length);
int paramCount = 0;
eventDesc.getParameterDescriptionCount(out paramCount);
eventRef.Parameters.ForEach((x) => x.Exists = false);
for (int paramIndex = 0; paramIndex < paramCount; paramIndex++)
{
FMOD.Studio.PARAMETER_DESCRIPTION param;
eventDesc.getParameterDescriptionByIndex(paramIndex, out param);
// Skip if readonly and not global
if ((param.flags & FMOD.Studio.PARAMETER_FLAGS.READONLY) != 0 && (param.flags & FMOD.Studio.PARAMETER_FLAGS.GLOBAL) == 0)
{
continue;
}
EditorParamRef paramRef = eventRef.Parameters.Find((x) => x.name == param.name);
if (paramRef == null)
{
paramRef = ScriptableObject.CreateInstance <EditorParamRef>();
AssetDatabase.AddObjectToAsset(paramRef, eventCache);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(paramRef));
eventRef.Parameters.Add(paramRef);
}
InitializeParamRef(paramRef, param);
paramRef.name = "parameter:/" + Path.GetFileName(path) + "/" + paramRef.Name;
paramRef.Exists = true;
}
eventRef.Parameters.RemoveAll((x) => !x.Exists);
}
}
// Update global parameter list for each bank
FMOD.Studio.PARAMETER_DESCRIPTION[] parameterDescriptions;
result = EditorUtils.System.getParameterDescriptionList(out parameterDescriptions);
if (result == FMOD.RESULT.OK)
{
for (int i = 0; i < parameterDescriptions.Length; i++)
{
FMOD.Studio.PARAMETER_DESCRIPTION param = parameterDescriptions[i];
if ((param.flags & FMOD.Studio.PARAMETER_FLAGS.GLOBAL) == FMOD.Studio.PARAMETER_FLAGS.GLOBAL)
{
EditorParamRef paramRef = eventCache.EditorParameters.Find((x) =>
(param.id.data1 == x.ID.data1 && param.id.data2 == x.ID.data2));
if (paramRef == null)
{
paramRef = ScriptableObject.CreateInstance <EditorParamRef>();
AssetDatabase.AddObjectToAsset(paramRef, eventCache);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(paramRef));
eventCache.EditorParameters.Add(paramRef);
paramRef.ID = param.id;
}
InitializeParamRef(paramRef, param);
paramRef.name = "parameter:/" + param.name;
paramRef.Exists = true;
}
}
}
bank.unload();
}
else
{
Debug.LogError(string.Format("FMOD Studio: Unable to load {0}: {1}", bankRef.Name, FMOD.Error.String(loadResult)));
eventCache.StringsBankWriteTime = DateTime.MinValue;
}
}
