protected override void WriteObject(AssetsWriter writer)
{
base.WriteBase(writer);
writer.Write(Name);
//writer.Write(MeshData);
writer.WriteArrayOf(SubMeshes, (o, w) => o.Write(w));
BlendShapeData.Write(writer);
writer.WriteArrayOf(BindPose, (o, w) => w.Write(o));
writer.WriteArrayOf(BoneNameHashes, (o, w) => w.Write(o));
writer.Write(RootBoneNameHash);
writer.Write(MeshCompression);
writer.Write(IsReadable);
writer.Write(KeepVerticies);
writer.Write(KeepIndicies);
writer.AlignTo(4);
writer.Write(IndexFormat);
writer.WriteArray(IndexBuffer);
writer.AlignTo(4);
VertexData.Write(writer);
CompressedMesh.Write(writer);
LocalAABB.Write(writer);
writer.Write(MeshUsageFlags);
writer.WriteArray(BakedConvexCollisionMesh);
writer.AlignTo(4);
writer.WriteArray(BakedTriangleCollisionMesh);
writer.AlignTo(4);
writer.Write(MeshMetrics1);
writer.Write(MeshMetrics2);
StreamData.Write(writer);
}
protected override void WriteObject(AssetsWriter writer)
{
base.WriteBase(writer);
writer.Write(Name);
writer.Write(ForcedFallbackFormat);
writer.Write(DownscaleFallback);
writer.AlignTo(4);
writer.Write(Width);
writer.Write(Height);
writer.Write(CompleteImageSize);
writer.Write((int)TextureFormat);
writer.Write(MipCount);
writer.Write(IsReadable);
writer.Write(StreamingMipmaps);
writer.AlignTo(4);
writer.Write(StreamingMipmapsPriority);
writer.Write(ImageCount);
writer.Write(TextureDimension);
TextureSettings.Write(writer);
writer.Write(LightmapFormat);
writer.Write(ColorSpace);
writer.Write(ImageData.Length);
writer.Write(ImageData);
writer.AlignTo(4);
StreamData.Write(writer);
}
public void Write(AssetsWriter writer)
{
writer.Write(NumItems);
writer.WriteArray(Data);
writer.AlignTo(4);
writer.Write(BitSize);
writer.AlignTo(4);
}
protected override void WriteObject(AssetsWriter writer)
{
base.WriteBase(writer);
writer.Write(IsEnabled);
writer.Write(CastShadows);
writer.Write(ReceiveShadows);
writer.Write(DynamicOcclude);
writer.Write(MotionVectors);
writer.Write(LightProbeUsage);
writer.Write(ReflectionProbeUsage);
writer.AlignTo(4);
writer.Write(RenderingLayerMask);
if (ObjectInfo.ParentFile.Metadata.VersionGte("2018.3"))
{
writer.Write(RendererPriority);
}
writer.Write(LightmapIndex);
writer.Write(LightmapIndexDynamic);
LightmapTilingOffset.Write(writer);
LightmapTilingOffsetDynamic.Write(writer);
writer.WriteArrayOf(Materials, (o, w) => o.Write(w));
StaticBatchInfo.Write(writer);
StaticBatchRoot.Write(writer);
ProbeAnchor.Write(writer);
LightProbeVolumeOverride.Write(writer);
writer.Write(SortingLayerID);
writer.Write(SortingLayer);
writer.Write(SortingOrder);
AdditionalVertexStreams.Write(writer);
}
public void Write(AssetsWriter writer)
{
writer.Write(VertexCount);
writer.WriteArrayOf(Channels, (o, w) => o.Write(w));
writer.WriteArray(Data);
writer.AlignTo(4);
}
public void Write(AssetsWriter writer)
{
writer.Write(FirstVertex);
writer.Write(VertexCount);
writer.Write(HasNormals);
writer.Write(HasTangents);
writer.AlignTo(4);
}
protected override void WriteObject(AssetsWriter writer)
{
base.WriteBase(writer);
writer.Write(Name);
writer.Write(LoadType);
writer.Write(Channels);
writer.Write(Frequency);
writer.Write(BitsPerSample);
writer.Write(Length);
writer.Write(IsTrackerFormat);
writer.Write(Ambisonic);
writer.AlignTo(4);
writer.Write(SubsoundIndex);
writer.Write(PreloadAudioData);
writer.Write(LoadInBackground);
writer.Write(Legacy3D);
writer.AlignTo(4);
Resource.Write(writer);
writer.Write(CompressionFormat);
}
protected override void WriteBase(AssetsWriter writer)
{
base.WriteBase(writer);
writer.Write(Name);
writer.WriteArrayOf(PreloadTable, (x, y) => x.WritePtr(y));
writer.WriteArrayOf(Container, (x, y) => x.Write(y));
MainAsset.Write(writer);
writer.Write(RuntimeCompatibility);
writer.Write(AssetBundleName);
writer.WriteArrayOf(Dependencies, (x, y) => x.WritePtr(y));
writer.Write(IsStreamedSceneAssetBundle);
writer.AlignTo(4);
writer.Write(ExplicitDataLayout);
writer.Write(PathFlags);
writer.WriteArrayOf(SceneHashes, (x, y) => x.Write(y));
}
public void Write(AssetsWriter writer)
{
Texture.Write(writer);
AlphaTexture.Write(writer);
writer.WriteArrayOf(SubMeshes, (o, w) => o.Write(w));
writer.WriteArray(IndexBuffer);
writer.AlignTo(4);
VertexData.Write(writer);
writer.WriteArrayOf(BindPose, (o, w) => w.Write(o));
TextureRect.Write(writer);
TextureRectOffset.Write(writer);
AtlasRectOffset.Write(writer);
writer.Write(SettingsRaw);
UVTransform.Write(writer);
writer.Write(DownscaleMultiplier);
}
public void Write(AssetsWriter writer)
{
writer.WriteCString(Version);
writer.Write(Platform);
writer.Write(HasTypeTrees);
writer.Write(Types.Count());
Types.ForEach(x => x.Write(writer));
writer.Write(ObjectInfos.Count());
ObjectInfos.ForEach(x => {
writer.AlignTo(4);
x.Write(writer);
});
writer.Write(Adds.Count());
Adds.ForEach(x => x.Write(writer));
writer.Write(ExternalFiles.Count());
ExternalFiles.ForEach(x => x.Write(writer));
writer.WriteCString("");
}
protected override void WriteBase(AssetsWriter writer)
{
base.WriteBase(writer);
writer.Write(Name);
Rect.Write(writer);
Offset.Write(writer);
Border.Write(writer);
writer.Write(PixelsToUnits);
Pivot.Write(writer);
writer.Write(Extrude);
writer.Write(IsPolygon);
writer.AlignTo(4);
writer.Write(RenderDataKey.First);
writer.Write(RenderDataKey.Second);
writer.WriteArrayOf(AtlasTags, (o, w) => w.Write(o));
SpriteAtlas.Write(writer);
RenderData.Write(writer);
writer.WriteArrayOf(PhysicsShape, (o, w) => w.WriteArrayOf(o, (o2, w2) => o2.Write(w2)));
writer.WriteArrayOf(Bones, (o, w) => o.Write(w));
}
protected override void WriteObject(AssetsWriter writer)
{
base.WriteBase(writer);
writer.Write(Name);
Shader.Write(writer);
writer.Write(ShaderKeywords);
writer.Write(LightmapFlags);
writer.Write(EnableInstancingVariants);
writer.Write(DoubleSidedGI);
writer.AlignTo(4);
writer.Write(CustomRenderQueue);
writer.WriteArrayOf(StringTagMap, (o, w) =>
{
w.Write(o.First);
w.Write(o.Second);
});
writer.WriteArrayOf(DisabledShaderPasses, (o, w) =>
{
w.Write(o);
});
SavedProperties.Write(writer);
}
public void Write(Stream outputStream)
{
MemoryStream objectsMS = new MemoryStream();
MemoryStream metaMS = new MemoryStream();
using (AssetsWriter writer = new AssetsWriter(objectsMS))
{
int ctr = 0;
foreach (var obj in Metadata.ObjectInfos.Select(x => x.Object))
{
ctr++;
obj.ObjectInfo.DataOffset = (int)objectsMS.Position;
obj.Write(writer);
writer.Flush();
var origSize = obj.ObjectInfo.DataSize;
obj.ObjectInfo.DataSize = (int)(objectsMS.Position - obj.ObjectInfo.DataOffset);
writer.AlignTo(8);
}
}
using (AssetsWriter writer = new AssetsWriter(metaMS))
{
Metadata.Write(writer);
}
Header.FileSize = Header.HeaderSize + (int)objectsMS.Length + (int)metaMS.Length;
Header.ObjectDataOffset = Header.HeaderSize + (int)metaMS.Length;
int diff = 0;
int alignment = 16; //or 32, I don't know which
//data has to be at least 4096 inward from the start of the file
if (Header.ObjectDataOffset < 4096)
{
diff = 4096 - Header.ObjectDataOffset;
}
else
{
diff = alignment - (Header.ObjectDataOffset % alignment);
if (diff == alignment)
{
diff = 0;
}
}
if (diff > 0)
{
Header.ObjectDataOffset += diff;
Header.FileSize += diff;
}
Header.MetadataSize = (int)metaMS.Length;
objectsMS.Seek(0, SeekOrigin.Begin);
metaMS.Seek(0, SeekOrigin.Begin);
using (AssetsWriter writer = new AssetsWriter(outputStream))
{
Header.Write(writer);
}
metaMS.CopyTo(outputStream);
if (diff > 0)
{
outputStream.Write(new byte[diff], 0, diff);
}
objectsMS.CopyTo(outputStream);
}
public void Write()
{
MemoryStream objectsMS = new MemoryStream();
MemoryStream metaMS = new MemoryStream();
using (AssetsWriter writer = new AssetsWriter(objectsMS))
{
int ctr = 0;
foreach (var obj in Metadata.ObjectInfos)
{
ctr++;
obj.DataOffset = (int)objectsMS.Position;
obj.GetObjectForWrite().Write(writer);
writer.Flush();
var origSize = obj.DataSize;
obj.DataSize = (int)(objectsMS.Position - obj.DataOffset);
writer.AlignTo(8);
}
}
using (AssetsWriter writer = new AssetsWriter(metaMS))
{
Metadata.Write(writer);
}
Header.FileSize = Header.HeaderSize + (int)objectsMS.Length + (int)metaMS.Length;
Header.ObjectDataOffset = Header.HeaderSize + (int)metaMS.Length;
int diff;
int alignment = 16; //or 32, I don't know which
//data has to be at least 4096 inward from the start of the file
if (Header.ObjectDataOffset < 4096)
{
diff = 4096 - Header.ObjectDataOffset;
}
else
{
diff = alignment - (Header.ObjectDataOffset % alignment);
if (diff == alignment)
{
diff = 0;
}
}
if (diff > 0)
{
Header.ObjectDataOffset += diff;
Header.FileSize += diff;
}
Header.MetadataSize = (int)metaMS.Length;
objectsMS.Seek(0, SeekOrigin.Begin);
metaMS.Seek(0, SeekOrigin.Begin);
try
{
CloseBaseStream();
FileProvider.DeleteFiles(AssetsRootPath + AssetsFilename + ".split*");
using (MemoryStream outputStream = new MemoryStream())
{
using (AssetsWriter writer = new AssetsWriter(outputStream))
{
Header.Write(writer);
}
metaMS.CopyTo(outputStream);
if (diff > 0)
{
outputStream.Write(new byte[diff], 0, diff);
}
objectsMS.CopyTo(outputStream);
outputStream.Seek(0, SeekOrigin.Begin);
FileProvider.Write(AssetsRootPath + AssetsFilename, outputStream.ToArray(), true, true);
}
_hasChanges = false;
FileProvider.Save();
OpenBaseStream();
}
catch (Exception ex)
{
throw new Exception("CRITICAL: writing and reopening the file failed, the file is possibly destroyed and this object is in an unknown state.", ex);
}
}
public void Write()
{
try
{
using (Stream objectsMS = GetTempStream())
{
using (Stream metaMS = GetTempStream())
{
using (AssetsWriter writer = new AssetsWriter(objectsMS))
{
int ctr = 0;
foreach (var obj in Metadata.ObjectInfos)
{
ctr++;
var offset = (int)objectsMS.Position;
obj.GetObjectForWrite().Write(writer);
writer.Flush();
obj.DataOffset = offset;
var origSize = obj.DataSize;
obj.DataSize = (int)(objectsMS.Position - obj.DataOffset);
writer.AlignTo(8);
}
}
using (AssetsWriter writer = new AssetsWriter(metaMS))
{
Metadata.Write(writer);
}
Header.FileSize = Header.HeaderSize + (int)objectsMS.Length + (int)metaMS.Length;
Header.ObjectDataOffset = Header.HeaderSize + (int)metaMS.Length;
int diff;
int alignment = 16; //or 32, I don't know which
//data has to be at least 4096 inward from the start of the file
if (Header.ObjectDataOffset < 4096)
{
diff = 4096 - Header.ObjectDataOffset;
}
else
{
diff = alignment - (Header.ObjectDataOffset % alignment);
if (diff == alignment)
{
diff = 0;
}
}
if (diff > 0)
{
Header.ObjectDataOffset += diff;
Header.FileSize += diff;
}
Header.MetadataSize = (int)metaMS.Length;
objectsMS.Seek(0, SeekOrigin.Begin);
metaMS.Seek(0, SeekOrigin.Begin);
lock (this)
{
try
{
CloseBaseStream();
FileProvider.DeleteFiles(AssetsRootPath.CombineFwdSlash(AssetsFilename + ".split*"));
using (Stream outputStream = GetTempStream())
{
using (AssetsWriter writer = new AssetsWriter(outputStream))
{
Header.Write(writer);
}
metaMS.CopyTo(outputStream);
if (diff > 0)
{
outputStream.Write(new byte[diff], 0, diff);
}
objectsMS.CopyTo(outputStream);
outputStream.Seek(0, SeekOrigin.Begin);
if (FileWasSplit)
{
int splitCtr = 0;
byte[] buffer = new byte[1024 * 1024];
do
{
Stream outFile = FileProvider.GetWriteStream($"{AssetsRootPath.CombineFwdSlash(AssetsFilename)}.split{splitCtr}");
var readLen = (int)(outputStream.Length - outputStream.Position);
if (readLen < buffer.Length)
{
outputStream.Read(buffer, 0, readLen);
outFile.Write(buffer, 0, readLen);
break;
}
outputStream.Read(buffer, 0, buffer.Length);
outFile.Write(buffer, 0, buffer.Length);
splitCtr++;
} while (true);
}
else
{
Stream writeStream = FileProvider.GetWriteStream(AssetsRootPath.CombineFwdSlash(AssetsFilename));
outputStream.CopyTo(writeStream);
}
}
FileProvider.Save();
_hasChanges = false;
foreach (var ptr in _knownPointers.Where(x => x.Owner.ObjectInfo.ParentFile == this && x.IsNew))
{
ptr.IsNew = false;
}
OpenBaseStream();
}
catch (Exception ex)
{
throw new Exception("CRITICAL: writing and reopening the file failed, the file is possibly destroyed and this object is in an unknown state.", ex);
}
}
}
}
}
finally
{
CleanupTempFiles();
}
}
public void WritePtr(AssetsWriter writer)
{
writer.Write(FileID);
writer.AlignTo(4);
writer.Write(Target.ObjectID);
}
public void Write(AssetsWriter writer)
{
writer.Write(FileID);
writer.AlignTo(4);
writer.Write(PathID);
}
protected override void WriteObject(AssetsWriter writer)
{
WriteBase(writer);
writer.Write(ScriptParametersData);
writer.AlignTo(4);
}
public override void Write(AssetsWriter writer)
{
WriteBase(writer);
writer.Write(ScriptParametersData);
writer.AlignTo(4);
}
