private static void WriteFile(string wwiseFolder, string hashPath, WwiseAsset asset)
{
var path = Path.Combine(wwiseFolder, asset.GetFilename());
File.WriteAllBytes(path, asset.RawData);
File.WriteAllBytes(hashPath, asset.hash);
}
public static bool UpdateWwiseFileIfNecessary(string wwiseFolder, WwiseAsset asset)
{
var hashPath = Path.Combine(wwiseFolder, asset.GetFilename() + ".md5");
if (File.Exists(hashPath))
{
var existingHash = File.ReadAllBytes(hashPath);
if (!AreHashesEqual(existingHash, asset.hash))
{
// Different hash means file content has changed and needs to be updated
WriteFile(wwiseFolder, hashPath, asset);
return(true);
}
}
else
{
// No hash means we are downloading the file for the first time
WriteFile(wwiseFolder, hashPath, asset);
return(true);
}
return(false);
}