public void ImportAllJsonToAsset(string inputAssetsPath, string jsonDirectory, string outputAssetsPath)
{
using (AssetsFile file = AssetsFile.Open(inputAssetsPath))
{
var assetSerializer = new UnitySerializer(file);
foreach (DataType dType in types)
{
AssetInfo info = file.GetAssetByName(dType.AssetName);
string jsonPath = Path.Combine(jsonDirectory, $"{dType.AssetName}.json");
LogCallback?.Invoke(dType.AssetName);
var obj = skylessSerializer.DeserializeJson(dType.TypeName, jsonPath);
var binaryData = skylessSerializer.SerializeBinary(dType.TypeName, obj);
var textAsset = new TextAsset();
textAsset.m_Name = dType.AssetName;
textAsset.m_Data = binaryData;
var assetData = assetSerializer.Serialize(textAsset);
file.ReplaceAsset(info.pathID, assetData);
}
file.Save(outputAssetsPath);
}
}
public void ExportAllToJson(string resourceAssetsPath, string outputDirectory)
{
using (AssetsFile file = AssetsFile.Open(resourceAssetsPath))
{
var assetSerializer = new UnitySerializer(file);
foreach (DataType dType in types)
{
LogCallback?.Invoke(dType.AssetName);
AssetInfo info = file.GetAssetByName(dType.AssetName);
var textAsset = assetSerializer.Deserialize <TextAsset>(info);
var obj = skylessSerializer.DeserializeBinary(dType.TypeName, textAsset.m_Data);
string jsonPath = Path.Combine(outputDirectory, $"{dType.AssetName}.json");
skylessSerializer.SerializeJson(jsonPath, obj);
}
}
}
private static void PatchSDF(string path)
{
string backupPath = path + ".bak";
string tempPath = path + ".tmp";
using (AssetsFile f = AssetsFile.Open(path))
{
UnitySerializer serializer = new UnitySerializer(f);
TMP_FontAsset_3_0 newFont = serializer.Deserialize <TMP_FontAsset_3_0>(Properties.Resources.FontDef);
long patchedFontPathId = -1;
foreach (var assetName in replaceFontNames)
{
AssetInfo fontAsset = f.GetAssetByName(assetName);
if (fontAsset == null)
{
throw new AssetNotFoundException(assetName);
}
patchedFontPathId = fontAsset.pathID;
TMP_FontAsset_3_0 oldFont = serializer.Deserialize <TMP_FontAsset_3_0>(fontAsset);
newFont.m_Script = oldFont.m_Script;
newFont.material = oldFont.material;
newFont.atlas = oldFont.atlas;
newFont.m_AtlasTextures = oldFont.m_AtlasTextures;
f.ReplaceAsset(fontAsset.pathID, serializer.Serialize(newFont));
int imageSize = newFont.m_AtlasWidth;
var atlas = serializer.Deserialize <Texture2D_2020_2_1_f1>(f.assets[oldFont.m_AtlasTextures[0].m_PathID]);
atlas.m_Width = imageSize;
atlas.m_Height = imageSize;
atlas.m_CompleteImageSize = imageSize * imageSize;
atlas.m_StreamData.offset = 0;
atlas.m_StreamData.size = (uint)(imageSize * imageSize);
atlas.m_StreamData.path = FONT_TEXTURE_FILENAME;
atlas.imageData = new byte[0];
f.ReplaceAsset(oldFont.m_AtlasTextures[0].m_PathID, serializer.Serialize(atlas));
}
foreach (var assetName in addFallbackFontNames)
{
AssetInfo fontAsset = f.GetAssetByName(assetName);
TMP_FontAsset_3_0 font = serializer.Deserialize <TMP_FontAsset_3_0>(fontAsset);
font.m_FallbackFontAssetTable = new[] { new PPtr()
{
m_FileID = 0, m_PathID = patchedFontPathId
} };
font.fallbackFontAssets = new[] { new PPtr()
{
m_FileID = 0, m_PathID = patchedFontPathId
} };
f.ReplaceAsset(fontAsset.pathID, serializer.Serialize(font));
}
f.Save(tempPath);
}
if (File.Exists(backupPath))
{
File.Delete(backupPath);
}
File.Move(path, backupPath);
File.Move(tempPath, path);
}