public static Gesture InstallRandomGestureAsset(IMEPackage package, float minSequenceLength = 0, MERPackageCache cache = null)
{
var gestureFiles = MERUtilities.ListStaticAssets("binary.gestures");
var randGestureFile = gestureFiles.RandomElement();
cache ??= new MERPackageCache();
var gPackage = cache.GetCachedPackageEmbedded(randGestureFile, isFullPath: true);
var options = gPackage.Exports.Where(x => x.ClassName == "AnimSequence").ToList();
// Pick a random element, make sure it's long enough
var randomGestureExport = options.RandomElement();
var seqLength = randomGestureExport.GetProperty <FloatProperty>("SequenceLength");
int numRetries = 5;
while (seqLength < minSequenceLength)
{
randomGestureExport = options.RandomElement();
seqLength = randomGestureExport.GetProperty <FloatProperty>("SequenceLength");
numRetries--;
}
var portedInExp = PackageTools.PortExportIntoPackage(package, randomGestureExport);
return(new Gesture(portedInExp));
}
public static Gesture InstallRandomFilteredGestureAsset(IMEPackage targetPackage, float minLength = 0, string[] filterKeywords = null, string[] blacklistedKeywords = null, string[] mainPackagesAllowed = null, bool includeSpecial = false, MERPackageCache cache = null)
{
var gestureFiles = MERUtilities.ListStaticAssets("binary.gestures", includeSpecial);
// Special and package file filtering
if (mainPackagesAllowed != null)
{
var newList = new List <string>();
foreach (var gf in gestureFiles)
{
if (includeSpecial && gf.Contains("gestures.special."))
{
newList.Add(gf);
continue;
}
var packageName = Path.GetFileNameWithoutExtension(MERUtilities.GetFilenameFromAssetName(gf));
if (mainPackagesAllowed.Contains(packageName))
{
newList.Add(gf);
continue;
}
}
gestureFiles = newList;
}
// Pick a random package
var randGestureFile = gestureFiles.RandomElement();
var hasCache = cache != null;
cache ??= new MERPackageCache();
var gPackage = cache.GetCachedPackageEmbedded(randGestureFile, isFullPath: true);
List <ExportEntry> options;
if (filterKeywords != null && blacklistedKeywords != null)
{
options = gPackage.Exports.Where(x => x.ClassName == "AnimSequence" &&
x.ObjectName.Name.ContainsAny(StringComparison.InvariantCultureIgnoreCase, filterKeywords) &&
!x.ObjectName.Name.ContainsAny(blacklistedKeywords)).ToList();
}
else if (filterKeywords != null)
{
options = gPackage.Exports.Where(x => x.ClassName == "AnimSequence" &&
x.ObjectName.Name.ContainsAny(StringComparison.InvariantCultureIgnoreCase, filterKeywords)).ToList();
}
else if (blacklistedKeywords != null)
{
options = gPackage.Exports.Where(x => x.ClassName == "AnimSequence" &&
!x.ObjectName.Name.ContainsAny(blacklistedKeywords)).ToList();
}
else
{
options = gPackage.Exports.Where(x => x.ClassName == "AnimSequence").ToList();
}
if (options.Any())
{
// Pick a random element
var randomGestureExport = options.RandomElement();
// Filter it out if we cannot use it
var seqLength = randomGestureExport.GetProperty <FloatProperty>("SequenceLength");
int numRetries = 7;
while (seqLength < minLength && numRetries >= 0)
{
randomGestureExport = options.RandomElement();
seqLength = randomGestureExport.GetProperty <FloatProperty>("SequenceLength");
numRetries--;
}
var portedInExp = PackageTools.PortExportIntoPackage(targetPackage, randomGestureExport);
if (!hasCache)
{
cache.ReleasePackages();
}
return(new Gesture(portedInExp));
}
return(null);
}