private static List <ResourceChunk> CreateChunksFromAssets(List <AbstractAsset> allAssets, ProgressWrapper progress)
{
StringBuilder loudness = new StringBuilder();
List <ResourceChunk> chunks = new List <ResourceChunk>();
foreach (AbstractAsset asset in allAssets)
{
progress.Report($"Generating {asset.AssetType} chunk \"{asset.AssetName}\".", chunks.Count / (float)allAssets.Count / 2);
if (asset is AudioAsset audioAsset)
{
loudness.AppendLine($"{audioAsset.AssetName} = {audioAsset.Loudness:0.0}");
}
ResourceChunk chunk = asset.AssetType switch
{
AssetType.Model => new ModelChunk(asset.AssetName, 0, 0),
AssetType.Shader => new ShaderChunk(asset.AssetName, 0, 0),
AssetType.Texture => new TextureChunk(asset.AssetName, 0, 0),
_ => new ResourceChunk(asset.AssetType, asset.AssetName, 0, 0),
};
chunk.MakeBinary(asset.EditorPath);
chunks.Add(chunk);
}
if (loudness.Length != 0)
{
progress.Report("Generating Loudness chunk.");
byte[] fileBuffer;
using (MemoryStream ms = new MemoryStream())
{
byte[] fileContents = Encoding.Default.GetBytes(loudness.ToString());
ms.Write(fileContents, 0, fileContents.Length);
fileBuffer = ms.ToArray();
}
chunks.Add(new ResourceChunk(AssetType.Audio, "loudness", 0U, (uint)fileBuffer.Length)
{
Buffer = fileBuffer
});
}
return(chunks);
}
