static void UpdateCache()
{
if (EditorUtils.GetBankDirectory() == null)
{
if (eventCache.StringsBankWriteTime != DateTime.MinValue)
{
eventCache.StringsBankWriteTime = DateTime.MinValue;
eventCache.EditorBanks.Clear();
eventCache.EditorEvents.Clear();
OnCacheChange();
}
return;
}
string defaultBankFolder = null;
if (!Settings.Instance.HasPlatforms)
{
defaultBankFolder = EditorUtils.GetBankDirectory();
}
else
{
defaultBankFolder = Path.Combine(EditorUtils.GetBankDirectory(), Settings.Instance.GetBankPlatform(FMODPlatform.PlayInEditor));
}
string[] bankPlatforms = EditorUtils.GetBankPlatforms();
string[] bankFolders = new string[bankPlatforms.Length];
for (int i = 0; i < bankPlatforms.Length; i++)
{
bankFolders[i] = Path.Combine(EditorUtils.GetBankDirectory(), bankPlatforms[i]);
}
string[] stringBanks = new string[0];
try
{
stringBanks = Directory.GetFiles(defaultBankFolder, "*." + StringBankExtension);
}
catch
{
}
if (stringBanks.Length == 0)
{
if (eventCache.StringsBankWriteTime != DateTime.MinValue)
{
eventCache.StringsBankWriteTime = DateTime.MinValue;
eventCache.EditorBanks.Clear();
eventCache.EditorEvents.Clear();
OnCacheChange();
UnityEngine.Debug.LogWarningFormat("FMOD Studio: Directory {0} doesn't contain any banks. Build from the tool or check the path in the settings", defaultBankFolder);
}
return;
}
// If we have multiple .strings.bank files find the most recent
Array.Sort(stringBanks, (a, b) => File.GetLastWriteTime(b).CompareTo(File.GetLastWriteTime(a)));
string stringBankPath = stringBanks[0];
// Use the string bank timestamp as a marker for the most recent build of any bank because it gets exported every time
if (File.GetLastWriteTime(stringBankPath) <= eventCache.StringsBankWriteTime)
{
return;
}
eventCache.StringsBankWriteTime = File.GetLastWriteTime(stringBankPath);
string masterBankFileName = Path.GetFileName(stringBankPath).Replace(StringBankExtension, BankExtension);
FMOD.Studio.Bank stringBank = null;
EditorUtils.CheckResult(EditorUtils.System.loadBankFile(stringBankPath, FMOD.Studio.LOAD_BANK_FLAGS.NORMAL, out stringBank));
if (stringBank == null)
{
if (eventCache.StringsBankWriteTime != DateTime.MinValue)
{
eventCache.StringsBankWriteTime = DateTime.MinValue;
eventCache.EditorBanks.Clear();
eventCache.EditorEvents.Clear();
OnCacheChange();
}
return;
}
// Iterate every string in the strings bank and look for any that identify banks
int stringCount;
stringBank.getStringCount(out stringCount);
List <string> bankFileNames = new List <string>();
for (int stringIndex = 0; stringIndex < stringCount; stringIndex++)
{
string currentString;
Guid currentGuid;
stringBank.getStringInfo(stringIndex, out currentGuid, out currentString);
const string BankPrefix = "bank:/";
int BankPrefixLength = BankPrefix.Length;
if (currentString.StartsWith(BankPrefix))
{
string bankFileName = currentString.Substring(BankPrefixLength) + "." + BankExtension;
if (!bankFileName.Contains(StringBankExtension)) // filter out the strings bank
{
bankFileNames.Add(bankFileName);
}
}
}
eventCache.EditorBanks.ForEach((x) => x.Exists = false);
foreach (string bankFileName in bankFileNames)
{
string bankPath = Path.Combine(defaultBankFolder, bankFileName);
EditorBankRef bankRef = eventCache.EditorBanks.Find((x) => bankPath == x.Path);
// New bank we've never seen before
if (bankRef == null)
{
bankRef = ScriptableObject.CreateInstance <EditorBankRef>();
AssetDatabase.AddObjectToAsset(bankRef, CacheAssetFullName);
bankRef.Path = bankPath;
bankRef.LastModified = DateTime.MinValue;
bankRef.FileSizes = new List <EditorBankRef.NameValuePair>();
eventCache.EditorBanks.Add(bankRef);
}
bankRef.Exists = true;
// Timestamp check - if it doesn't match update events from that bank
if (bankRef.LastModified != File.GetLastWriteTime(bankPath))
{
bankRef.LastModified = File.GetLastWriteTime(bankPath);
UpdateCacheBank(bankRef);
}
// Update file sizes
bankRef.FileSizes.Clear();
for (int i = 0; i < bankPlatforms.Length; i++)
{
string platformBankPath = Path.Combine(bankFolders[i], bankFileName);
var fileInfo = new FileInfo(platformBankPath);
if (fileInfo.Exists)
{
bankRef.FileSizes.Add(new EditorBankRef.NameValuePair(bankPlatforms[i], fileInfo.Length));
}
}
if (bankFileName == masterBankFileName)
{
eventCache.MasterBankRef = bankRef;
}
}
// Unload the strings bank
stringBank.unload();
// Remove any stale entries from bank and event lists
eventCache.EditorBanks.FindAll((x) => !x.Exists).ForEach(RemoveCacheBank);
eventCache.EditorBanks.RemoveAll((x) => !x.Exists);
eventCache.EditorEvents.RemoveAll((x) => x.Banks.Count == 0);
OnCacheChange();
}
static public void UpdateCache()
{
// Deserialize the cache from the unity resources
if (eventCache == null)
{
eventCache = AssetDatabase.LoadAssetAtPath(CacheAssetFullName, typeof(EventCache)) as EventCache;
if (eventCache == null || eventCache.cacheVersion != EventCache.CurrentCacheVersion)
{
UnityEngine.Debug.Log("FMOD Studio: Cannot find serialized event cache or cache in old format, creating new instance");
eventCache = ScriptableObject.CreateInstance <EventCache>();
eventCache.cacheVersion = EventCache.CurrentCacheVersion;
AssetDatabase.CreateAsset(eventCache, CacheAssetFullName);
}
}
if (EditorUtils.GetBankDirectory() == null)
{
ClearCache();
return;
}
string defaultBankFolder = null;
if (!Settings.Instance.HasPlatforms)
{
defaultBankFolder = EditorUtils.GetBankDirectory();
}
else
{
FMODPlatform platform = RuntimeUtils.GetEditorFMODPlatform();
if (platform == FMODPlatform.None)
{
platform = FMODPlatform.PlayInEditor;
}
defaultBankFolder = Path.Combine(EditorUtils.GetBankDirectory(), Settings.Instance.GetBankPlatform(platform));
}
string[] bankPlatforms = EditorUtils.GetBankPlatforms();
string[] bankFolders = new string[bankPlatforms.Length];
for (int i = 0; i < bankPlatforms.Length; i++)
{
bankFolders[i] = Path.Combine(EditorUtils.GetBankDirectory(), bankPlatforms[i]);
}
List <String> stringBanks = new List <string>(0);
try
{
var files = Directory.GetFiles(defaultBankFolder, "*." + StringBankExtension);
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)
{
bool wasValid = eventCache.StringsBankWriteTime != DateTime.MinValue;
ClearCache();
if (wasValid)
{
UnityEngine.Debug.LogError(String.Format("FMOD Studio: Directory {0} doesn't contain any banks. Build from the tool or check the path in the settings", defaultBankFolder));
}
return;
}
// If we have multiple .strings.bank files find the most recent
stringBanks.Sort((a, b) => File.GetLastWriteTime(b).CompareTo(File.GetLastWriteTime(a)));
string stringBankPath = stringBanks[0];
// Use the string bank timestamp as a marker for the most recent build of any bank because it gets exported every time
if (File.GetLastWriteTime(stringBankPath) == eventCache.StringsBankWriteTime)
{
countdownTimer = CountdownTimerReset;
return;
}
if (EditorUtils.IsFileOpenByStudio(stringBankPath))
{
countdownTimer = CountdownTimerReset;
return;
}
FMOD.Studio.Bank stringBank = null;
EditorUtils.CheckResult(EditorUtils.System.loadBankFile(stringBankPath, FMOD.Studio.LOAD_BANK_FLAGS.NORMAL, out stringBank));
if (stringBank == null)
{
countdownTimer = CountdownTimerReset;
return;
}
// Iterate every string in the strings bank and look for any that identify banks
int stringCount;
stringBank.getStringCount(out stringCount);
List <string> bankFileNames = new List <string>();
for (int stringIndex = 0; stringIndex < stringCount; stringIndex++)
{
string currentString;
Guid currentGuid;
stringBank.getStringInfo(stringIndex, out currentGuid, out currentString);
const string BankPrefix = "bank:/";
int BankPrefixLength = BankPrefix.Length;
if (currentString.StartsWith(BankPrefix))
{
string bankFileName = currentString.Substring(BankPrefixLength) + "." + BankExtension;
if (!bankFileName.Contains(StringBankExtension)) // filter out the strings bank
{
bankFileNames.Add(bankFileName);
}
}
}
// Unload the strings bank
stringBank.unload();
// Check if any of the files are still being written by studio
foreach (string bankFileName in bankFileNames)
{
string bankPath = Path.Combine(defaultBankFolder, bankFileName);
if (!File.Exists(bankPath))
{
// TODO: this is meant to catch the case where we're in the middle of a build and a bank is being built
// for the first time. But it also stops someone trying to import an incomplete set of banks without any error message.
countdownTimer = CountdownTimerReset;
return;
}
EditorBankRef bankRef = eventCache.EditorBanks.Find((x) => bankPath == x.Path);
if (bankRef == null)
{
if (EditorUtils.IsFileOpenByStudio(bankPath))
{
countdownTimer = CountdownTimerReset;
return;
}
continue;
}
if (bankRef.LastModified != File.GetLastWriteTime(bankPath))
{
if (EditorUtils.IsFileOpenByStudio(bankPath))
{
countdownTimer = CountdownTimerReset;
return;
}
}
}
// Count down the timer in case we catch studio in-between updating two files.
if (countdownTimer-- > 0)
{
return;
}
// All files are finished being modified by studio so update the cache
// Stop editor preview so no stale data being held
EditorUtils.PreviewStop();
// Reload the strings bank
EditorUtils.CheckResult(EditorUtils.System.loadBankFile(stringBankPath, FMOD.Studio.LOAD_BANK_FLAGS.NORMAL, out stringBank));
if (stringBank == null)
{
ClearCache();
return;
}
FileInfo stringBankFileInfo = new FileInfo(stringBankPath);
eventCache.StringsBankWriteTime = stringBankFileInfo.LastWriteTime;
string masterBankFileName = Path.GetFileName(stringBankPath).Replace(StringBankExtension, BankExtension);
AssetDatabase.StartAssetEditing();
if (eventCache.StringsBankRef == null)
{
eventCache.StringsBankRef = ScriptableObject.CreateInstance <EditorBankRef>();
eventCache.StringsBankRef.FileSizes = new List <EditorBankRef.NameValuePair>();
eventCache.EditorBanks.Add(eventCache.StringsBankRef);
AssetDatabase.AddObjectToAsset(eventCache.StringsBankRef, eventCache);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(eventCache.StringsBankRef));
}
eventCache.StringsBankRef.Path = stringBankPath;
eventCache.StringsBankRef.LastModified = eventCache.StringsBankWriteTime;
eventCache.StringsBankRef.FileSizes.Clear();
if (Settings.Instance.HasPlatforms)
{
for (int i = 0; i < bankPlatforms.Length; i++)
{
eventCache.StringsBankRef.FileSizes.Add(new EditorBankRef.NameValuePair(bankPlatforms[i], stringBankFileInfo.Length));
}
}
else
{
eventCache.StringsBankRef.FileSizes.Add(new EditorBankRef.NameValuePair("", stringBankFileInfo.Length));
}
eventCache.EditorBanks.ForEach((x) => x.Exists = false);
eventCache.StringsBankRef.Exists = true;
string[] folderContents = Directory.GetFiles(defaultBankFolder);
foreach (string bankFileName in bankFileNames)
{
// Get the true file path, can't trust the character case we got from the string bank
string bankPath = ArrayUtility.Find(folderContents, x => (string.Equals(bankFileName, Path.GetFileName(x), StringComparison.CurrentCultureIgnoreCase)));
FileInfo bankFileInfo = new FileInfo(bankPath);
EditorBankRef bankRef = eventCache.EditorBanks.Find((x) => bankFileInfo.FullName == 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.Path = bankFileInfo.FullName;
bankRef.LastModified = DateTime.MinValue;
bankRef.FileSizes = new List <EditorBankRef.NameValuePair>();
eventCache.EditorBanks.Add(bankRef);
}
bankRef.Exists = true;
// Timestamp check - if it doesn't match update events from that bank
if (bankRef.LastModified != bankFileInfo.LastWriteTime)
{
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 = Path.Combine(bankFolders[i], bankFileName);
var fileInfo = new FileInfo(platformBankPath);
if (fileInfo.Exists)
{
bankRef.FileSizes.Add(new EditorBankRef.NameValuePair(bankPlatforms[i], fileInfo.Length));
}
}
}
else
{
string platformBankPath = Path.Combine(EditorUtils.GetBankDirectory(), bankFileName);
var fileInfo = new FileInfo(platformBankPath);
if (fileInfo.Exists)
{
bankRef.FileSizes.Add(new EditorBankRef.NameValuePair("", fileInfo.Length));
}
}
if (bankFileInfo.Name == masterBankFileName)
{
eventCache.MasterBankRef = bankRef;
}
}
// Unload the strings bank
stringBank.unload();
// Remove any stale entries from bank and event lists
eventCache.EditorBanks.FindAll((x) => !x.Exists).ForEach(RemoveCacheBank);
eventCache.EditorBanks.RemoveAll((x) => !x.Exists);
eventCache.EditorEvents.RemoveAll((x) => x.Banks.Count == 0);
OnCacheChange();
AssetDatabase.StopAssetEditing();
}