public AnimatorController(ObjectReader reader) : base(reader)
{
var m_ControllerSize = reader.ReadUInt32();
var m_Controller = new ControllerConstant(reader);
int tosSize = reader.ReadInt32();
var m_TOS = new List <KeyValuePair <uint, string> >(tosSize);
for (int i = 0; i < tosSize; i++)
{
m_TOS.Add(new KeyValuePair <uint, string>(reader.ReadUInt32(), reader.ReadAlignedString()));
}
int numClips = reader.ReadInt32();
m_AnimationClips = new PPtr <AnimationClip> [numClips];
for (int i = 0; i < numClips; i++)
{
m_AnimationClips[i] = new PPtr <AnimationClip>(reader);
}
}
public SkinnedMeshRenderer(ObjectReader reader) : base(reader)
{
int m_Quality = reader.ReadInt32();
var m_UpdateWhenOffscreen = reader.ReadBoolean();
var m_SkinNormals = reader.ReadBoolean(); //3.1.0 and below
reader.AlignStream(4);
if (version[0] == 2 && version[1] < 6)//2.6 down
{
var m_DisableAnimationWhenOffscreen = new PPtr <Animation>(reader);
}
m_Mesh = new PPtr <Mesh>(reader);
m_Bones = new PPtr <Transform> [reader.ReadInt32()];
for (int b = 0; b < m_Bones.Length; b++)
{
m_Bones[b] = new PPtr <Transform>(reader);
}
if (version[0] < 3)
{
int m_BindPose = reader.ReadInt32();
reader.Position += m_BindPose * 16 * 4;//Matrix4x4f
}
else
{
if (version[0] > 4 || (version[0] == 4 && version[1] >= 3))//4.3 and up
{
int numBSWeights = reader.ReadInt32();
m_BlendShapeWeights = new List <float>(numBSWeights);
for (int i = 0; i < numBSWeights; i++)
{
m_BlendShapeWeights.Add(reader.ReadSingle());
}
}
}
}
public static PPtr ReadPPtr(this AssetsFile sourceFile)
{
PPtr result = new PPtr();
var a_Stream = sourceFile.a_Stream;
int FileID = a_Stream.ReadInt32();
if (FileID >= 0 && FileID < sourceFile.sharedAssetsList.Count)
{
result.m_FileID = sourceFile.sharedAssetsList[FileID].Index;
}
if (sourceFile.fileGen < 14)
{
result.m_PathID = a_Stream.ReadInt32();
}
else
{
result.m_PathID = a_Stream.ReadInt64();
}
return(result);
}
public GenericBinding(ObjectReader reader)
{
var version = reader.version;
path = reader.ReadUInt32();
attribute = reader.ReadUInt32();
script = new PPtr <Object>(reader);
if (version[0] > 5 || (version[0] == 5 && version[1] >= 6)) //5.6 and up
{
typeID = (ClassIDType)reader.ReadInt32();
}
else
{
typeID = (ClassIDType)reader.ReadUInt16();
}
customType = reader.ReadByte();
isPPtrCurve = reader.ReadByte();
if (version[0] > 2022 || (version[0] == 2022 && version[1] >= 1)) //2022.1 and up
{
isIntCurve = reader.ReadByte();
}
reader.AlignStream();
}
public PPtr m_Father = new PPtr();//can be transform or type 224 (as seen in Minions)
public Transform(AssetPreloadData preloadData)
{
var sourceFile = preloadData.sourceFile;
var reader = preloadData.Reader;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = reader.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_GameObject = sourceFile.ReadPPtr();
m_LocalRotation = new[] { reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle() };
m_LocalPosition = new[] { reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle() };
m_LocalScale = new[] { reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle() };
int m_ChildrenCount = reader.ReadInt32();
for (int j = 0; j < m_ChildrenCount; j++)
{
m_Children.Add(sourceFile.ReadPPtr());
}
m_Father = sourceFile.ReadPPtr();
}
public TextAsset(AssetPreloadData preloadData, bool readSwitch)
{
var sourceFile = preloadData.sourceFile;
var reader = preloadData.Reader;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = reader.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = reader.ReadAlignedString(reader.ReadInt32());
if (readSwitch)
{
m_Script = reader.ReadBytes(reader.ReadInt32());
}
else
{
preloadData.extension = ".txt";
preloadData.Text = m_Name;
}
}
protected Component(ObjectReader reader) : base(reader)
{
m_GameObject = reader.ReadPPtr();
}
public PPtrKeyframe(ObjectReader reader)
{
time = reader.ReadSingle();
value = reader.ReadPPtr();
}
public Texture2D(AssetPreloadData preloadData, bool readSwitch)
{
this.preloadData = preloadData;
var sourceFile = preloadData.sourceFile;
var reader = preloadData.InitReader();
var version = sourceFile.version;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = reader.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = reader.ReadAlignedString();
if (version[0] > 2017 || (version[0] == 2017 && version[1] >= 3))//2017.3 and up
{
var m_ForcedFallbackFormat = reader.ReadInt32();
var m_DownscaleFallback = reader.ReadBoolean();
reader.AlignStream(4);
}
m_Width = reader.ReadInt32();
m_Height = reader.ReadInt32();
m_CompleteImageSize = reader.ReadInt32();
m_TextureFormat = (TextureFormat)reader.ReadInt32();
if (version[0] < 5 || (version[0] == 5 && version[1] < 2))
{
m_MipMap = reader.ReadBoolean();
}
else
{
m_MipCount = reader.ReadInt32();
}
m_IsReadable = reader.ReadBoolean(); //2.6.0 and up
m_ReadAllowed = reader.ReadBoolean(); //3.0.0 - 5.4
reader.AlignStream(4);
m_ImageCount = reader.ReadInt32();
m_TextureDimension = reader.ReadInt32();
//m_TextureSettings
m_FilterMode = reader.ReadInt32();
m_Aniso = reader.ReadInt32();
m_MipBias = reader.ReadSingle();
if (version[0] >= 2017)//2017.x and up
{
int m_WrapU = reader.ReadInt32();
int m_WrapV = reader.ReadInt32();
int m_WrapW = reader.ReadInt32();
}
else
{
m_WrapMode = reader.ReadInt32();
}
if (version[0] >= 3)
{
m_LightmapFormat = reader.ReadInt32();
if (version[0] >= 4 || version[1] >= 5)//3.5.0 and up
{
m_ColorSpace = reader.ReadInt32();
}
}
image_data_size = reader.ReadInt32();
if (image_data_size == 0 && ((version[0] == 5 && version[1] >= 3) || version[0] > 5))//5.3.0 and up
{
offset = reader.ReadUInt32();
size = reader.ReadUInt32();
image_data_size = (int)size;
path = reader.ReadAlignedString();
}
if (readSwitch)
{
if (!string.IsNullOrEmpty(path))
{
var resourceFileName = Path.GetFileName(path);
var resourceFilePath = Path.GetDirectoryName(sourceFile.filePath) + "\\" + resourceFileName;
if (!File.Exists(resourceFilePath))
{
var findFiles = Directory.GetFiles(Path.GetDirectoryName(sourceFile.filePath), resourceFileName, SearchOption.AllDirectories);
if (findFiles.Length > 0)
{
resourceFilePath = findFiles[0];
}
}
if (File.Exists(resourceFilePath))
{
using (var resourceReader = new BinaryReader(File.OpenRead(resourceFilePath)))
{
resourceReader.BaseStream.Position = offset;
image_data = resourceReader.ReadBytes(image_data_size);
}
}
else
{
if (Studio.resourceFileReaders.TryGetValue(resourceFileName.ToUpper(), out var resourceReader))
{
resourceReader.Position = offset;
image_data = resourceReader.ReadBytes(image_data_size);
}
else
{
MessageBox.Show($"can't find the resource file {resourceFileName}");
}
}
}
else
{
image_data = reader.ReadBytes(image_data_size);
}
}
else
{
preloadData.InfoText = $"Width: {m_Width}\nHeight: {m_Height}\nFormat: {m_TextureFormat}";
switch (m_FilterMode)
{
case 0: preloadData.InfoText += "\nFilter Mode: Point "; break;
case 1: preloadData.InfoText += "\nFilter Mode: Bilinear "; break;
case 2: preloadData.InfoText += "\nFilter Mode: Trilinear "; break;
}
preloadData.InfoText += $"\nAnisotropic level: {m_Aniso}\nMip map bias: {m_MipBias}";
switch (m_WrapMode)
{
case 0: preloadData.InfoText += "\nWrap mode: Repeat"; break;
case 1: preloadData.InfoText += "\nWrap mode: Clamp"; break;
}
preloadData.Text = m_Name;
if (!string.IsNullOrEmpty(path))
{
preloadData.fullSize = preloadData.Size + (int)size;
}
}
}
private static void DumpType(TypeSig typeSig, StringBuilder sb, ObjectReader reader, string name, int indent, bool isRoot = false, bool align = true)
{
var typeDef = typeSig.ToTypeDefOrRef().ResolveTypeDefThrow();
if (typeSig.IsPrimitive)
{
object value = null;
switch (typeSig.TypeName)
{
case "Boolean":
value = reader.ReadBoolean();
break;
case "Byte":
value = reader.ReadByte();
break;
case "SByte":
value = reader.ReadSByte();
break;
case "Int16":
value = reader.ReadInt16();
break;
case "UInt16":
value = reader.ReadUInt16();
break;
case "Int32":
value = reader.ReadInt32();
break;
case "UInt32":
value = reader.ReadUInt32();
break;
case "Int64":
value = reader.ReadInt64();
break;
case "UInt64":
value = reader.ReadUInt64();
break;
case "Single":
value = reader.ReadSingle();
break;
case "Double":
value = reader.ReadDouble();
break;
case "Char":
value = reader.ReadChar();
break;
}
if (align)
{
reader.AlignStream();
}
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name} = {value}");
return;
}
if (typeSig.FullName == "System.String")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name} = \"{reader.ReadAlignedString()}\"");
return;
}
if (typeSig.FullName == "System.Object")
{
return;
}
if (typeDef.IsDelegate)
{
return;
}
if (typeSig is ArraySigBase)
{
if (!typeDef.IsEnum && !IsBaseType(typeDef) && !IsAssignFromUnityObject(typeDef) && !IsEngineType(typeDef) && !typeDef.IsSerializable)
{
return;
}
var size = reader.ReadInt32();
sb.AppendLine($"{new string('\t', indent)}{typeSig.TypeName} {name}");
sb.AppendLine($"{new string('\t', indent + 1)}int size = {size}");
for (int i = 0; i < size; i++)
{
sb.AppendLine($"{new string('\t', indent + 2)}[{i}]");
DumpType(typeDef.ToTypeSig(), sb, reader, "data", indent + 2);
}
return;
}
if (!isRoot && typeSig is GenericInstSig genericInstSig)
{
if (genericInstSig.GenericArguments.Count == 1)
{
var genericType = genericInstSig.GenericType.ToTypeDefOrRef().ResolveTypeDefThrow();
var type = genericInstSig.GenericArguments[0].ToTypeDefOrRef().ResolveTypeDefThrow();
if (genericInstSig.GenericArguments[0] is ArraySigBase)
{
return;
}
if (!type.IsEnum && !IsBaseType(type) && !IsAssignFromUnityObject(type) && !IsEngineType(type) && !type.IsSerializable)
{
return;
}
sb.AppendLine($"{new string('\t', indent)}{typeSig.TypeName} {name}");
if (genericType.Interfaces.Any(x => x.Interface.FullName == "System.Collections.Generic.ICollection`1<T>")) //System.Collections.Generic.IEnumerable`1<T>
{
var size = reader.ReadInt32();
sb.AppendLine($"{new string('\t', indent + 1)}int size = {size}");
for (int i = 0; i < size; i++)
{
sb.AppendLine($"{new string('\t', indent + 2)}[{i}]");
DumpType(genericInstSig.GenericArguments[0], sb, reader, "data", indent + 2, false, false);
}
reader.AlignStream();
}
else
{
DumpType(genericType.ToTypeSig(), sb, reader, "data", indent + 1);
}
}
return;
}
if (indent != -1 && IsAssignFromUnityObject(typeDef))
{
var pptr = new PPtr <Object>(reader);
sb.AppendLine($"{new string('\t', indent)}PPtr<{typeDef.Name}> {name} = {{fileID: {pptr.m_FileID}, pathID: {pptr.m_PathID}}}");
return;
}
if (typeDef.IsEnum)
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name} = {reader.ReadUInt32()}");
return;
}
if (!isRoot && !IsEngineType(typeDef) && !typeDef.IsSerializable)
{
return;
}
if (typeDef.FullName == "UnityEngine.Rect")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
var prefix = new string('\t', indent + 1);
sb.AppendLine($"{prefix}float x = {reader.ReadSingle()}");
sb.AppendLine($"{prefix}float y = {reader.ReadSingle()}");
sb.AppendLine($"{prefix}float width = {reader.ReadSingle()}");
sb.AppendLine($"{prefix}float height = {reader.ReadSingle()}");
return;
}
if (typeDef.FullName == "UnityEngine.LayerMask")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
sb.AppendLine($"{new string('\t', indent + 1)}uint m_Bits = {reader.ReadUInt32()}");
return;
}
if (typeDef.FullName == "UnityEngine.AnimationCurve")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
sb.AppendLine($"{new string('\t', indent + 1)}<truncated>");
var animationCurve = new AnimationCurve <float>(reader, reader.ReadSingle);
return;
}
if (typeDef.FullName == "UnityEngine.Gradient")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
sb.AppendLine($"{new string('\t', indent + 1)}<truncated>");
if (reader.version[0] == 5 && reader.version[1] < 5)
{
reader.Position += 68;
}
else if (reader.version[0] == 5 && reader.version[1] < 6)
{
reader.Position += 72;
}
else
{
reader.Position += 168;
}
return;
}
if (typeDef.FullName == "UnityEngine.RectOffset")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
var prefix = new string('\t', indent + 1);
sb.AppendLine($"{prefix}float left = {reader.ReadSingle()}");
sb.AppendLine($"{prefix}float right = {reader.ReadSingle()}");
sb.AppendLine($"{prefix}float top = {reader.ReadSingle()}");
sb.AppendLine($"{prefix}float bottom = {reader.ReadSingle()}");
return;
}
if (typeDef.FullName == "UnityEngine.PropertyName")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
sb.AppendLine($"{new string('\t', indent + 1)}int id = {reader.ReadInt32()}");
return;
}
if (typeDef.FullName == "UnityEngine.Color32")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
var prefix = new string('\t', indent + 1);
sb.AppendLine($"{prefix}byte r = {reader.ReadByte()}");
sb.AppendLine($"{prefix}byte g = {reader.ReadByte()}");
sb.AppendLine($"{prefix}byte b = {reader.ReadByte()}");
sb.AppendLine($"{prefix}byte a = {reader.ReadByte()}");
reader.AlignStream();
return;
}
if (typeDef.FullName == "UnityEngine.Vector2Int")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
var prefix = new string('\t', indent + 1);
sb.AppendLine($"{prefix}int x = {reader.ReadInt32()}");
sb.AppendLine($"{prefix}int y = {reader.ReadInt32()}");
return;
}
if (typeDef.FullName == "UnityEngine.Vector3Int")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
var prefix = new string('\t', indent + 1);
sb.AppendLine($"{prefix}int x = {reader.ReadInt32()}");
sb.AppendLine($"{prefix}int y = {reader.ReadInt32()}");
sb.AppendLine($"{prefix}int z = {reader.ReadInt32()}");
return;
}
if (typeDef.FullName == "UnityEngine.Bounds")
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
sb.AppendLine($"{new string('\t', indent + 1)}<truncated>");
new AABB(reader);
return;
}
if (typeDef.FullName == "UnityEngine.GUIStyle") //TODO
{
throw new NotSupportedException();
}
if (typeDef.IsClass || typeDef.IsValueType)
{
if (name != null && indent != -1)
{
sb.AppendLine($"{new string('\t', indent)}{typeDef.Name} {name}");
}
if (indent == -1 && typeDef.BaseType.FullName != "UnityEngine.Object")
{
DumpType(typeDef.BaseType.ToTypeSig(), sb, reader, null, indent, true);
}
if (indent != -1 && typeDef.BaseType.FullName != "System.Object")
{
DumpType(typeDef.BaseType.ToTypeSig(), sb, reader, null, indent, true);
}
foreach (var fieldDef in typeDef.Fields)
{
var flag = false;
var access = fieldDef.Access & FieldAttributes.FieldAccessMask;
if (access != FieldAttributes.Public)
{
if (fieldDef.CustomAttributes.Any(x => x.TypeFullName == "UnityEngine.SerializeField"))
{
flag = true;
}
}
else if ((fieldDef.Attributes & FieldAttributes.Static) == 0 && (fieldDef.Attributes & FieldAttributes.InitOnly) == 0 && (fieldDef.Attributes & FieldAttributes.NotSerialized) == 0)
{
flag = true;
}
if (flag)
{
if (fieldDef.FieldType.IsGenericParameter)
{
for (var i = 0; i < typeDef.GenericParameters.Count; i++)
{
var g = typeDef.GenericParameters[i];
if (g.FullName == fieldDef.FieldType.FullName)
{
var type = ((GenericInstSig)typeSig).GenericArguments[i];
DumpType(type, sb, reader, fieldDef.Name, indent + 1);
break;
}
}
}
else
{
DumpType(fieldDef.FieldType, sb, reader, fieldDef.Name, indent + 1);
}
}
}
}
}
public SpriteRenderData(ObjectReader reader)
{
var version = reader.version;
texture = new PPtr <Texture2D>(reader);
if (version[0] > 5 || (version[0] == 5 && version[1] >= 2)) //5.2 and up
{
alphaTexture = new PPtr <Texture2D>(reader);
}
if (version[0] > 5 || (version[0] == 5 && version[1] >= 6)) //5.6 and up
{
var m_SubMeshesSize = reader.ReadInt32();
m_SubMeshes = new SubMesh[m_SubMeshesSize];
for (int i = 0; i < m_SubMeshesSize; i++)
{
m_SubMeshes[i] = new SubMesh(reader);
}
m_IndexBuffer = reader.ReadBytes(reader.ReadInt32());
reader.AlignStream(4);
m_VertexData = new VertexData(reader);
}
else
{
var verticesSize = reader.ReadInt32();
vertices = new SpriteVertex[verticesSize];
for (int i = 0; i < verticesSize; i++)
{
vertices[i] = new SpriteVertex(reader);
}
indices = reader.ReadUInt16Array(reader.ReadInt32());
reader.AlignStream(4);
}
if (version[0] >= 2018) //2018 and up
{
m_Bindpose = reader.ReadMatrixArray(reader.ReadInt32());
if (version[0] == 2018 && version[1] < 2) //2018.2 down
{
var m_SourceSkinSize = reader.ReadInt32();
for (int i = 0; i < m_SourceSkinSize; i++)
{
m_SourceSkin[i] = new BoneWeights4(reader);
}
}
}
textureRect = reader.ReadRectangleF();
textureRectOffset = reader.ReadVector2();
if (version[0] > 5 || (version[0] == 5 && version[1] >= 6)) //5.6 and up
{
atlasRectOffset = reader.ReadVector2();
}
settingsRaw = new SpriteSettings(reader);
if (version[0] > 4 || (version[0] == 4 && version[1] >= 5)) //4.5 and up
{
uvTransform = reader.ReadVector4();
}
if (version[0] >= 2017) //2017 and up
{
downscaleMultiplier = reader.ReadSingle();
}
}
public MonoBehaviour(AssetPreloadData preloadData) : base(preloadData)
{
m_Script = sourceFile.ReadPPtr();
m_Name = reader.ReadAlignedString();
}
public AnimationClipOverride(ObjectReader reader)
{
m_OriginalClip = new PPtr <AnimationClip>(reader);
m_OverrideClip = new PPtr <AnimationClip>(reader);
}
public PPtrKeyframe(ObjectReader reader)
{
time = reader.ReadSingle();
value = new PPtr <Object>(reader);
}
public Material(ObjectReader reader) : base(reader)
{
m_Shader = reader.ReadPPtr();
if (version[0] == 4 && (version[1] >= 2 || (version[1] == 1 && buildType[0] != "a")))
{
m_ShaderKeywords = new string[reader.ReadInt32()];
for (int i = 0; i < m_ShaderKeywords.Length; i++)
{
m_ShaderKeywords[i] = reader.ReadAlignedString();
}
}
else if (version[0] >= 5)//5.0 and up
{
m_ShaderKeywords = new[] { reader.ReadAlignedString() };
uint m_LightmapFlags = reader.ReadUInt32();
if (version[0] == 5 && version[1] >= 6 || version[0] > 5)//5.6.0 and up
{
var m_EnableInstancingVariants = reader.ReadBoolean();
//var m_DoubleSidedGI = a_Stream.ReadBoolean();//2017.x
reader.AlignStream(4);
}
}
if (version[0] > 4 || version[0] == 4 && version[1] >= 3)
{
m_CustomRenderQueue = reader.ReadInt32();
}
if (version[0] == 5 && version[1] >= 1 || version[0] > 5)//5.1 and up
{
string[][] stringTagMap = new string[reader.ReadInt32()][];
for (int i = 0; i < stringTagMap.Length; i++)
{
stringTagMap[i] = new[] { reader.ReadAlignedString(), reader.ReadAlignedString() };
}
}
//disabledShaderPasses
if ((version[0] == 5 && version[1] >= 6) || version[0] > 5)//5.6.0 and up
{
var size = reader.ReadInt32();
for (int i = 0; i < size; i++)
{
reader.ReadAlignedString();
}
}
//m_SavedProperties
m_TexEnvs = new TexEnv[reader.ReadInt32()];
for (int i = 0; i < m_TexEnvs.Length; i++)
{
TexEnv m_TexEnv = new TexEnv()
{
name = reader.ReadAlignedString(),
m_Texture = reader.ReadPPtr(),
m_Scale = new[] { reader.ReadSingle(), reader.ReadSingle() },
m_Offset = new[] { reader.ReadSingle(), reader.ReadSingle() }
};
m_TexEnvs[i] = m_TexEnv;
}
m_Floats = new strFloatPair[reader.ReadInt32()];
for (int i = 0; i < m_Floats.Length; i++)
{
strFloatPair m_Float = new strFloatPair()
{
first = reader.ReadAlignedString(),
second = reader.ReadSingle()
};
m_Floats[i] = m_Float;
}
m_Colors = new strColorPair[reader.ReadInt32()];
for (int i = 0; i < m_Colors.Length; i++)
{
strColorPair m_Color = new strColorPair()
{
first = reader.ReadAlignedString(),
second = new[] { reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle() }
};
m_Colors[i] = m_Color;
}
}
public MonoBehaviour(ObjectReader reader) : base(reader)
{
m_Script = reader.ReadPPtr();
m_Name = reader.ReadAlignedString();
}
public Sprite(AssetPreloadData preloadData, bool readSwitch)
{
var sourceFile = preloadData.sourceFile;
var reader = preloadData.InitReader();
var version = sourceFile.version;
m_Name = reader.ReadAlignedString();
if (readSwitch)
{
//Rectf m_Rect
m_Rect = new RectangleF(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
//Vector2f m_Offset
reader.Position += 8;
if (version[0] > 4 || (version[0] == 4 && version[1] >= 5)) //4.5 and up
{
//Vector4f m_Border
reader.Position += 16;
}
m_PixelsToUnits = reader.ReadSingle();
if (version[0] > 5 ||
(version[0] == 5 && version[1] > 4) ||
(version[0] == 5 && version[1] == 4 && version[2] >= 2)) //5.4.2 and up
{
//Vector2f m_Pivot
m_Pivot = new PointF(reader.ReadSingle(), reader.ReadSingle());
}
var m_Extrude = reader.ReadUInt32();
if (version[0] > 5 || (version[0] == 5 && version[1] >= 3)) //5.3 and up
{
var m_IsPolygon = reader.ReadBoolean();
reader.AlignStream(4);
}
if (version[0] >= 2017) //2017 and up
{
//pair m_RenderDataKey
first = new Guid(reader.ReadBytes(16));
var second = reader.ReadInt64();
//vector m_AtlasTags
var size = reader.ReadInt32();
for (int i = 0; i < size; i++)
{
var data = reader.ReadAlignedString();
}
//PPtr<SpriteAtlas> m_SpriteAtlas
m_SpriteAtlas = sourceFile.ReadPPtr();
}
//SpriteRenderData m_RD
// PPtr<Texture2D> texture
texture = sourceFile.ReadPPtr();
// PPtr<Texture2D> alphaTexture
if (version[0] >= 5) //5.0 and up
{
var alphaTexture = sourceFile.ReadPPtr();
}
if (version[0] > 5 || (version[0] == 5 && version[1] >= 6)) //5.6 and up
{
// vector m_SubMeshes
var size = reader.ReadInt32();
// SubMesh data
if (version[0] > 2017 || (version[0] == 2017 && version[1] >= 3)) //2017.3 and up
{
reader.Position += 48 * size;
}
else
{
reader.Position += 44 * size;
}
// vector m_IndexBuffer
size = reader.ReadInt32();
reader.Position += size; //UInt8 data
reader.AlignStream(4);
// VertexData m_VertexData
if (version[0] < 2018)//2018 down
{
var m_CurrentChannels = reader.ReadInt32();
}
var m_VertexCount = reader.ReadUInt32();
// vector m_Channels
size = reader.ReadInt32();
reader.Position += size * 4; //ChannelInfo data
// TypelessData m_DataSize
size = reader.ReadInt32();
reader.Position += size; //UInt8 data
reader.AlignStream(4);
if (version[0] >= 2018)//2018 and up
{
// vector m_Bindpose
// Matrix4x4f data
size = reader.ReadInt32();
reader.Position += size * 64;
// vector m_SourceSkin
// BoneWeights4 data
size = reader.ReadInt32();
reader.Position += size * 32;
}
}
else
{
// vector vertices
var size = reader.ReadInt32();
for (int i = 0; i < size; i++)
{
//SpriteVertex data
reader.Position += 12; //Vector3f pos
if (version[0] < 4 || (version[0] == 4 && version[1] <= 3)) //4.3 and down
{
reader.Position += 8; //Vector2f uv
}
}
// vector indices
size = reader.ReadInt32();
reader.Position += 2 * size; //UInt16 data
reader.AlignStream(4);
}
// Rectf textureRect
textureRect = new RectangleF(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
// Vector2f textureRectOffset
reader.Position += 8;
// Vector2f atlasRectOffset - 5.6 and up
if (version[0] > 5 || (version[0] == 5 && version[1] >= 6)) //5.6 and up
{
reader.Position += 8;
}
// unsigned int settingsRaw
reader.Position += 4;
// Vector4f uvTransform - 4.5 and up
if (version[0] > 4 || (version[0] == 4 && version[1] >= 5)) //4.5 and up
{
reader.Position += 16;
}
if (version[0] >= 2017) //2017 and up
{
// float downscaleMultiplier - 2017 and up
reader.Position += 4;
//vector m_PhysicsShape - 2017 and up
var m_PhysicsShape_size = reader.ReadInt32();
m_PhysicsShape = new PointF[m_PhysicsShape_size][];
for (int i = 0; i < m_PhysicsShape_size; i++)
{
var data_size = reader.ReadInt32();
//Vector2f
m_PhysicsShape[i] = new PointF[data_size];
for (int j = 0; j < data_size; j++)
{
m_PhysicsShape[i][j] = new PointF(reader.ReadSingle(), reader.ReadSingle());
}
}
}
//vector m_Bones 2018 and up
}
else
{
preloadData.Text = m_Name;
}
}
public Font(ObjectReader reader) : base(reader)
{
if ((version[0] == 5 && version[1] >= 5) || version[0] > 5)//5.5 and up
{
var m_LineSpacing = reader.ReadSingle();
var m_DefaultMaterial = new PPtr <Material>(reader);
var m_FontSize = reader.ReadSingle();
var m_Texture = new PPtr <Texture>(reader);
var m_AsciiStartOffset = reader.ReadInt32();
var m_Tracking = reader.ReadSingle();
var m_CharacterSpacing = reader.ReadInt32();
var m_CharacterPadding = reader.ReadInt32();
var m_ConvertCase = reader.ReadInt32();
var m_CharacterRects_size = reader.ReadInt32();
for (var i = 0; i < m_CharacterRects_size; i++)
{
reader.Position += 44;//CharacterInfo data 41
}
var m_KerningValues_size = reader.ReadInt32();
for (var i = 0; i < m_KerningValues_size; i++)
{
reader.Position += 8;
}
var m_PixelScale = reader.ReadSingle();
var m_FontData_size = reader.ReadInt32();
if (m_FontData_size > 0)
{
m_FontData = reader.ReadBytes(m_FontData_size);
}
}
else
{
var m_AsciiStartOffset = reader.ReadInt32();
if (version[0] <= 3)
{
var m_FontCountX = reader.ReadInt32();
var m_FontCountY = reader.ReadInt32();
}
var m_Kerning = reader.ReadSingle();
var m_LineSpacing = reader.ReadSingle();
if (version[0] <= 3)
{
var m_PerCharacterKerning_size = reader.ReadInt32();
for (var i = 0; i < m_PerCharacterKerning_size; i++)
{
var first = reader.ReadInt32();
var second = reader.ReadSingle();
}
}
else
{
var m_CharacterSpacing = reader.ReadInt32();
var m_CharacterPadding = reader.ReadInt32();
}
var m_ConvertCase = reader.ReadInt32();
var m_DefaultMaterial = new PPtr <Material>(reader);
var m_CharacterRects_size = reader.ReadInt32();
for (var i = 0; i < m_CharacterRects_size; i++)
{
var index = reader.ReadInt32();
//Rectf uv
var uvx = reader.ReadSingle();
var uvy = reader.ReadSingle();
var uvwidth = reader.ReadSingle();
var uvheight = reader.ReadSingle();
//Rectf vert
var vertx = reader.ReadSingle();
var verty = reader.ReadSingle();
var vertwidth = reader.ReadSingle();
var vertheight = reader.ReadSingle();
var width = reader.ReadSingle();
if (version[0] >= 4)
{
var flipped = reader.ReadBoolean();
reader.AlignStream();
}
}
var m_Texture = new PPtr <Texture>(reader);
var m_KerningValues_size = reader.ReadInt32();
for (var i = 0; i < m_KerningValues_size; i++)
{
int pairfirst = reader.ReadInt16();
int pairsecond = reader.ReadInt16();
var second = reader.ReadSingle();
}
if (version[0] <= 3)
{
var m_GridFont = reader.ReadBoolean();
reader.AlignStream();
}
else
{
var m_PixelScale = reader.ReadSingle();
}
var m_FontData_size = reader.ReadInt32();
if (m_FontData_size > 0)
{
m_FontData = reader.ReadBytes(m_FontData_size);
}
}
}
public Texture2D(AssetPreloadData preloadData, bool readSwitch)
{
var sourceFile = preloadData.sourceFile;
var a_Stream = preloadData.sourceFile.a_Stream;
a_Stream.Position = preloadData.Offset;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = a_Stream.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
m_Width = a_Stream.ReadInt32();
m_Height = a_Stream.ReadInt32();
m_CompleteImageSize = a_Stream.ReadInt32();
m_TextureFormat = a_Stream.ReadInt32();
if (sourceFile.version[0] < 5 || (sourceFile.version[0] == 5 && sourceFile.version[1] < 2))
{
m_MipMap = a_Stream.ReadBoolean();
}
else
{
dwFlags += 0x20000;
dwMipMapCount = a_Stream.ReadInt32();//is this with or without main image?
dwCaps += 0x400008;
}
m_IsReadable = a_Stream.ReadBoolean(); //2.6.0 and up
m_ReadAllowed = a_Stream.ReadBoolean(); //3.0.0 and up
a_Stream.AlignStream(4);
m_ImageCount = a_Stream.ReadInt32();
m_TextureDimension = a_Stream.ReadInt32();
//m_TextureSettings
m_FilterMode = a_Stream.ReadInt32();
m_Aniso = a_Stream.ReadInt32();
m_MipBias = a_Stream.ReadSingle();
m_WrapMode = a_Stream.ReadInt32();
if (sourceFile.version[0] >= 3)
{
m_LightmapFormat = a_Stream.ReadInt32();
if (sourceFile.version[0] >= 4 || sourceFile.version[1] >= 5)
{
m_ColorSpace = a_Stream.ReadInt32();
} //3.5.0 and up
}
image_data_size = a_Stream.ReadInt32();
if (m_MipMap)
{
dwFlags += 0x20000;
dwMipMapCount = Convert.ToInt32(Math.Log(Math.Max(m_Width, m_Height)) / Math.Log(2));
dwCaps += 0x400008;
}
if (readSwitch)
{
image_data = new byte[image_data_size];
a_Stream.Read(image_data, 0, image_data_size);
switch (m_TextureFormat)
{
case 1: //Alpha8
{
dwFlags2 = 0x2;
dwRGBBitCount = 0x8;
dwRBitMask = 0x0;
dwGBitMask = 0x0;
dwBBitMask = 0x0;
dwABitMask = 0xFF;
break;
}
case 2: //A4R4G4B4
{
if (sourceFile.platform == 11) //swap bytes for Xbox confirmed, PS3 not encountered
{
for (int i = 0; i < (image_data_size / 2); i++)
{
byte b0 = image_data[i * 2];
image_data[i * 2] = image_data[i * 2 + 1];
image_data[i * 2 + 1] = b0;
}
}
else if (sourceFile.platform == 13) //swap bits for android
{
for (int i = 0; i < (image_data_size / 2); i++)
{
byte[] argb = BitConverter.GetBytes((BitConverter.ToInt32((new byte[4] {
image_data[i * 2], image_data[i * 2 + 1], image_data[i * 2], image_data[i * 2 + 1]
}), 0)) >> 4);
image_data[i * 2] = argb[0];
image_data[i * 2 + 1] = argb[1];
}
}
dwFlags2 = 0x41;
dwRGBBitCount = 0x10;
dwRBitMask = 0xF00;
dwGBitMask = 0xF0;
dwBBitMask = 0xF;
dwABitMask = 0xF000;
break;
}
case 3: //B8G8R8 //confirmed on X360, iOS //PS3 unsure
{
for (int i = 0; i < (image_data_size / 3); i++)
{
byte b0 = image_data[i * 3];
image_data[i * 3] = image_data[i * 3 + 2];
//image_data[i * 3 + 1] stays the same
image_data[i * 3 + 2] = b0;
}
dwFlags2 = 0x40;
dwRGBBitCount = 0x18;
dwRBitMask = 0xFF0000;
dwGBitMask = 0xFF00;
dwBBitMask = 0xFF;
dwABitMask = 0x0;
break;
}
case 4: //G8R8A8B8 //confirmed on X360, iOS
{
for (int i = 0; i < (image_data_size / 4); i++)
{
byte b0 = image_data[i * 4];
image_data[i * 4] = image_data[i * 4 + 2];
//image_data[i * 4 + 1] stays the same
image_data[i * 4 + 2] = b0;
//image_data[i * 4 + 3] stays the same
}
dwFlags2 = 0x41;
dwRGBBitCount = 0x20;
dwRBitMask = 0xFF0000;
dwGBitMask = 0xFF00;
dwBBitMask = 0xFF;
dwABitMask = -16777216;
break;
}
case 5: //B8G8R8A8 //confirmed on X360, PS3, Web, iOS
{
for (int i = 0; i < (image_data_size / 4); i++)
{
byte b0 = image_data[i * 4];
byte b1 = image_data[i * 4 + 1];
image_data[i * 4] = image_data[i * 4 + 3];
image_data[i * 4 + 1] = image_data[i * 4 + 2];
image_data[i * 4 + 2] = b1;
image_data[i * 4 + 3] = b0;
}
dwFlags2 = 0x41;
dwRGBBitCount = 0x20;
dwRBitMask = 0xFF0000;
dwGBitMask = 0xFF00;
dwBBitMask = 0xFF;
dwABitMask = -16777216;
break;
}
case 7: //R5G6B5 //confirmed switched on X360; confirmed on iOS
{
if (sourceFile.platform == 11)
{
for (int i = 0; i < (image_data_size / 2); i++)
{
byte b0 = image_data[i * 2];
image_data[i * 2] = image_data[i * 2 + 1];
image_data[i * 2 + 1] = b0;
}
}
dwFlags2 = 0x40;
dwRGBBitCount = 0x10;
dwRBitMask = 0xF800;
dwGBitMask = 0x7E0;
dwBBitMask = 0x1F;
dwABitMask = 0x0;
break;
}
case 10: //DXT1
{
if (sourceFile.platform == 11) //X360 only, PS3 not
{
for (int i = 0; i < (image_data_size / 2); i++)
{
byte b0 = image_data[i * 2];
image_data[i * 2] = image_data[i * 2 + 1];
image_data[i * 2 + 1] = b0;
}
}
if (m_MipMap)
{
dwPitchOrLinearSize = m_Height * m_Width / 2;
}
dwFlags2 = 0x4;
dwFourCC = 0x31545844;
dwRGBBitCount = 0x0;
dwRBitMask = 0x0;
dwGBitMask = 0x0;
dwBBitMask = 0x0;
dwABitMask = 0x0;
break;
}
case 12: //DXT5
{
if (sourceFile.platform == 11) //X360, PS3 not
{
for (int i = 0; i < (image_data_size / 2); i++)
{
byte b0 = image_data[i * 2];
image_data[i * 2] = image_data[i * 2 + 1];
image_data[i * 2 + 1] = b0;
}
}
if (m_MipMap)
{
dwPitchOrLinearSize = m_Height * m_Width / 2;
}
dwFlags2 = 0x4;
dwFourCC = 0x35545844;
dwRGBBitCount = 0x0;
dwRBitMask = 0x0;
dwGBitMask = 0x0;
dwBBitMask = 0x0;
dwABitMask = 0x0;
break;
}
case 13: //R4G4B4A4, iOS (only?)
{
for (int i = 0; i < (image_data_size / 2); i++)
{
byte[] argb = BitConverter.GetBytes((BitConverter.ToInt32((new byte[4] {
image_data[i * 2], image_data[i * 2 + 1], image_data[i * 2], image_data[i * 2 + 1]
}), 0)) >> 4);
image_data[i * 2] = argb[0];
image_data[i * 2 + 1] = argb[1];
}
dwFlags2 = 0x41;
dwRGBBitCount = 0x10;
dwRBitMask = 0xF00;
dwGBitMask = 0xF0;
dwBBitMask = 0xF;
dwABitMask = 0xF000;
break;
}
case 28: //DXT1 Crunched
case 29: //DXT1 Crunched
break;
case 30: //PVRTC_RGB2
{
pvrPixelFormat = 0x0;
break;
}
case 31: //PVRTC_RGBA2
{
pvrPixelFormat = 0x1;
break;
}
case 32: //PVRTC_RGB4
{
pvrPixelFormat = 0x2;
break;
}
case 33: //PVRTC_RGBA4
{
pvrPixelFormat = 0x3;
break;
}
case 34: //ETC_RGB4
{
pvrPixelFormat = 0x16;
break;
}
}
}
else
{
preloadData.InfoText = "Width: " + m_Width.ToString() + "\nHeight: " + m_Height.ToString() + "\nFormat: ";
preloadData.exportSize = image_data_size;
switch (m_TextureFormat)
{
case 1: preloadData.InfoText += "Alpha8"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 2: preloadData.InfoText += "ARGB 4.4.4.4"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 3: preloadData.InfoText += "BGR 8.8.8"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 4: preloadData.InfoText += "GRAB 8.8.8.8"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 5: preloadData.InfoText += "BGRA 8.8.8.8"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 7: preloadData.InfoText += "RGB 5.6.5"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 10: preloadData.InfoText += "DXT1"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 12: preloadData.InfoText += "DXT5"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 13: preloadData.InfoText += "RGBA 4.4.4.4"; preloadData.extension = ".dds"; preloadData.exportSize += 128; break;
case 28: preloadData.InfoText += "DXT1 Crunched"; preloadData.extension = ".crn"; break;
case 29: preloadData.InfoText += "DXT5 Crunched"; preloadData.extension = ".crn"; break;
case 30: preloadData.InfoText += "PVRTC_RGB2"; preloadData.extension = ".pvr"; preloadData.exportSize += 52; break;
case 31: preloadData.InfoText += "PVRTC_RGBA2"; preloadData.extension = ".pvr"; preloadData.exportSize += 52; break;
case 32: preloadData.InfoText += "PVRTC_RGB4"; preloadData.extension = ".pvr"; preloadData.exportSize += 52; break;
case 33: preloadData.InfoText += "PVRTC_RGBA4"; preloadData.extension = ".pvr"; preloadData.exportSize += 52; break;
case 34: preloadData.InfoText += "ETC_RGB4"; preloadData.extension = ".pvr"; preloadData.exportSize += 52; break;
default: preloadData.InfoText += "unknown"; preloadData.extension = ".tex"; break;
}
switch (m_FilterMode)
{
case 0: preloadData.InfoText += "\nFilter Mode: Point "; break;
case 1: preloadData.InfoText += "\nFilter Mode: Bilinear "; break;
case 2: preloadData.InfoText += "\nFilter Mode: Trilinear "; break;
}
preloadData.InfoText += "\nAnisotropic level: " + m_Aniso.ToString() + "\nMip map bias: " + m_MipBias.ToString();
switch (m_WrapMode)
{
case 0: preloadData.InfoText += "\nWrap mode: Repeat"; break;
case 1: preloadData.InfoText += "\nWrap mode: Clamp"; break;
}
if (m_Name != "")
{
preloadData.Text = m_Name;
}
else
{
preloadData.Text = preloadData.TypeString + " #" + preloadData.uniqueID;
}
preloadData.SubItems.AddRange(new string[] { preloadData.TypeString, preloadData.exportSize.ToString() });
}
}
public SecondarySpriteTexture(ObjectReader reader)
{
texture = new PPtr <Texture2D>(reader);
name = reader.ReadStringToNull();
}
protected Component(ObjectReader reader) : base(reader)
{
m_GameObject = new PPtr <GameObject>(reader);
}
public Material(AssetPreloadData preloadData)
{
var sourceFile = preloadData.sourceFile;
var reader = preloadData.Reader;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = reader.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = reader.ReadAlignedString(reader.ReadInt32());
m_Shader = sourceFile.ReadPPtr();
if (sourceFile.version[0] == 4 && (sourceFile.version[1] >= 2 || (sourceFile.version[1] == 1 && sourceFile.buildType[0] != "a")))
{
m_ShaderKeywords = new string[reader.ReadInt32()];
for (int i = 0; i < m_ShaderKeywords.Length; i++)
{
m_ShaderKeywords[i] = reader.ReadAlignedString(reader.ReadInt32());
}
}
else if (sourceFile.version[0] >= 5)//5.0 and up
{
m_ShaderKeywords = new[] { reader.ReadAlignedString(reader.ReadInt32()) };
uint m_LightmapFlags = reader.ReadUInt32();
if (sourceFile.version[0] == 5 && sourceFile.version[1] >= 6 || sourceFile.version[0] > 5)//5.6.0 and up
{
var m_EnableInstancingVariants = reader.ReadBoolean();
//var m_DoubleSidedGI = a_Stream.ReadBoolean();//2017.x
reader.AlignStream(4);
}
}
if (sourceFile.version[0] > 4 || sourceFile.version[0] == 4 && sourceFile.version[1] >= 3)
{
m_CustomRenderQueue = reader.ReadInt32();
}
if (sourceFile.version[0] == 5 && sourceFile.version[1] >= 1 || sourceFile.version[0] > 5)//5.1 and up
{
string[][] stringTagMap = new string[reader.ReadInt32()][];
for (int i = 0; i < stringTagMap.Length; i++)
{
stringTagMap[i] = new[] { reader.ReadAlignedString(reader.ReadInt32()), reader.ReadAlignedString(reader.ReadInt32()) };
}
}
//disabledShaderPasses
if ((sourceFile.version[0] == 5 && sourceFile.version[1] >= 6) || sourceFile.version[0] > 5)//5.6.0 and up
{
var size = reader.ReadInt32();
for (int i = 0; i < size; i++)
{
reader.ReadAlignedString(reader.ReadInt32());
}
}
//m_SavedProperties
m_TexEnvs = new TexEnv[reader.ReadInt32()];
for (int i = 0; i < m_TexEnvs.Length; i++)
{
TexEnv m_TexEnv = new TexEnv()
{
name = reader.ReadAlignedString(reader.ReadInt32()),
m_Texture = sourceFile.ReadPPtr(),
m_Scale = new[] { reader.ReadSingle(), reader.ReadSingle() },
m_Offset = new[] { reader.ReadSingle(), reader.ReadSingle() }
};
m_TexEnvs[i] = m_TexEnv;
}
m_Floats = new strFloatPair[reader.ReadInt32()];
for (int i = 0; i < m_Floats.Length; i++)
{
strFloatPair m_Float = new strFloatPair()
{
first = reader.ReadAlignedString(reader.ReadInt32()),
second = reader.ReadSingle()
};
m_Floats[i] = m_Float;
}
m_Colors = new strColorPair[reader.ReadInt32()];
for (int i = 0; i < m_Colors.Length; i++)
{
strColorPair m_Color = new strColorPair()
{
first = reader.ReadAlignedString(reader.ReadInt32()),
second = new[] { reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle() }
};
m_Colors[i] = m_Color;
}
}
public UFont(AssetPreloadData preloadData, bool readSwitch)
{
var sourceFile = preloadData.sourceFile;
var reader = preloadData.InitReader();
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = reader.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = reader.ReadAlignedString();
if (readSwitch)
{
if ((sourceFile.version[0] == 5 && sourceFile.version[1] >= 5) || sourceFile.version[0] > 5)
{
var m_LineSpacing = reader.ReadSingle();
var m_DefaultMaterial = sourceFile.ReadPPtr();
var m_FontSize = reader.ReadSingle();
var m_Texture = sourceFile.ReadPPtr();
int m_AsciiStartOffset = reader.ReadInt32();
var m_Tracking = reader.ReadSingle();
var m_CharacterSpacing = reader.ReadInt32();
var m_CharacterPadding = reader.ReadInt32();
var m_ConvertCase = reader.ReadInt32();
int m_CharacterRects_size = reader.ReadInt32();
for (int i = 0; i < m_CharacterRects_size; i++)
{
int index = reader.ReadInt32();
//Rectf uv
float uvx = reader.ReadSingle();
float uvy = reader.ReadSingle();
float uvwidth = reader.ReadSingle();
float uvheight = reader.ReadSingle();
//Rectf vert
float vertx = reader.ReadSingle();
float verty = reader.ReadSingle();
float vertwidth = reader.ReadSingle();
float vertheight = reader.ReadSingle();
float width = reader.ReadSingle();
if (sourceFile.version[0] >= 4)
{
bool flipped = reader.ReadBoolean();
reader.Position += 3;
}
}
int m_KerningValues_size = reader.ReadInt32();
for (int i = 0; i < m_KerningValues_size; i++)
{
int pairfirst = reader.ReadInt16();
int pairsecond = reader.ReadInt16();
float second = reader.ReadSingle();
}
var m_PixelScale = reader.ReadSingle();
int m_FontData_size = reader.ReadInt32();
if (m_FontData_size > 0)
{
m_FontData = reader.ReadBytes(m_FontData_size);
if (m_FontData[0] == 79 && m_FontData[1] == 84 && m_FontData[2] == 84 && m_FontData[3] == 79)
{
preloadData.extension = ".otf";
}
else
{
preloadData.extension = ".ttf";
}
}
}
else
{
int m_AsciiStartOffset = reader.ReadInt32();
if (sourceFile.version[0] <= 3)
{
int m_FontCountX = reader.ReadInt32();
int m_FontCountY = reader.ReadInt32();
}
float m_Kerning = reader.ReadSingle();
float m_LineSpacing = reader.ReadSingle();
if (sourceFile.version[0] <= 3)
{
int m_PerCharacterKerning_size = reader.ReadInt32();
for (int i = 0; i < m_PerCharacterKerning_size; i++)
{
int first = reader.ReadInt32();
float second = reader.ReadSingle();
}
}
else
{
int m_CharacterSpacing = reader.ReadInt32();
int m_CharacterPadding = reader.ReadInt32();
}
int m_ConvertCase = reader.ReadInt32();
PPtr m_DefaultMaterial = sourceFile.ReadPPtr();
int m_CharacterRects_size = reader.ReadInt32();
for (int i = 0; i < m_CharacterRects_size; i++)
{
int index = reader.ReadInt32();
//Rectf uv
float uvx = reader.ReadSingle();
float uvy = reader.ReadSingle();
float uvwidth = reader.ReadSingle();
float uvheight = reader.ReadSingle();
//Rectf vert
float vertx = reader.ReadSingle();
float verty = reader.ReadSingle();
float vertwidth = reader.ReadSingle();
float vertheight = reader.ReadSingle();
float width = reader.ReadSingle();
if (sourceFile.version[0] >= 4)
{
bool flipped = reader.ReadBoolean();
reader.Position += 3;
}
}
PPtr m_Texture = sourceFile.ReadPPtr();
int m_KerningValues_size = reader.ReadInt32();
for (int i = 0; i < m_KerningValues_size; i++)
{
int pairfirst = reader.ReadInt16();
int pairsecond = reader.ReadInt16();
float second = reader.ReadSingle();
}
if (sourceFile.version[0] <= 3)
{
bool m_GridFont = reader.ReadBoolean();
reader.Position += 3; //4 byte alignment
}
else
{
float m_PixelScale = reader.ReadSingle();
}
int m_FontData_size = reader.ReadInt32();
if (m_FontData_size > 0)
{
m_FontData = reader.ReadBytes(m_FontData_size);
if (m_FontData[0] == 79 && m_FontData[1] == 84 && m_FontData[2] == 84 && m_FontData[3] == 79)
{
preloadData.extension = ".otf";
}
else
{
preloadData.extension = ".ttf";
}
}
float m_FontSize = reader.ReadSingle();//problem here in minifootball
float m_Ascent = reader.ReadSingle();
uint m_DefaultStyle = reader.ReadUInt32();
int m_FontNames = reader.ReadInt32();
for (int i = 0; i < m_FontNames; i++)
{
string m_FontName = reader.ReadAlignedString();
}
if (sourceFile.version[0] >= 4)
{
int m_FallbackFonts = reader.ReadInt32();
for (int i = 0; i < m_FallbackFonts; i++)
{
PPtr m_FallbackFont = sourceFile.ReadPPtr();
}
int m_FontRenderingMode = reader.ReadInt32();
}
}
}
else
{
preloadData.Text = m_Name;
}
}
public TextAsset(AssetPreloadData preloadData, bool readSwitch)
{
var sourceFile = preloadData.sourceFile;
var a_Stream = preloadData.sourceFile.a_Stream;
a_Stream.Position = preloadData.Offset;
preloadData.extension = ".txt";
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = a_Stream.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
int m_Script_size = a_Stream.ReadInt32();
if (readSwitch) //asset is read for preview or export
{
m_Script = new byte[m_Script_size];
a_Stream.Read(m_Script, 0, m_Script_size);
if (m_Script[0] == 93)
{
m_Script = SevenZip.Compression.LZMA.SevenZipHelper.Decompress(m_Script);
}
if (m_Script[0] == 60 || (m_Script[0] == 239 && m_Script[1] == 187 && m_Script[2] == 191 && m_Script[3] == 60))
{
preloadData.extension = ".xml";
}
}
else
{
byte lzmaTest = a_Stream.ReadByte();
if (lzmaTest == 93)
{
a_Stream.Position += 4;
preloadData.exportSize = a_Stream.ReadInt32(); //actualy int64
a_Stream.Position -= 8;
}
else
{
preloadData.exportSize = m_Script_size;
}
a_Stream.Position += m_Script_size - 1;
if (m_Name != "")
{
preloadData.Text = m_Name;
}
else
{
preloadData.Text = preloadData.TypeString + " #" + preloadData.uniqueID;
}
preloadData.SubItems.AddRange(new string[] { preloadData.TypeString, preloadData.exportSize.ToString() });
}
a_Stream.AlignStream(4);
m_PathName = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
}
protected Renderer(ObjectReader reader) : base(reader)
{
if (version[0] < 5) //5.0 down
{
var m_Enabled = reader.ReadBoolean();
var m_CastShadows = reader.ReadBoolean();
var m_ReceiveShadows = reader.ReadBoolean();
var m_LightmapIndex = reader.ReadByte();
}
else //5.0 and up
{
if (version[0] > 5 || (version[0] == 5 && version[1] >= 4)) //5.4 and up
{
var m_Enabled = reader.ReadBoolean();
var m_CastShadows = reader.ReadByte();
var m_ReceiveShadows = reader.ReadByte();
if (version[0] > 2017 || (version[0] == 2017 && version[1] >= 2)) //2017.2 and up
{
var m_DynamicOccludee = reader.ReadByte();
}
var m_MotionVectors = reader.ReadByte();
var m_LightProbeUsage = reader.ReadByte();
var m_ReflectionProbeUsage = reader.ReadByte();
if (version[0] > 2019 || (version[0] == 2019 && version[1] >= 3)) //2019.3 and up
{
var m_RayTracingMode = reader.ReadByte();
}
reader.AlignStream();
}
else
{
var m_Enabled = reader.ReadBoolean();
reader.AlignStream();
var m_CastShadows = reader.ReadByte();
var m_ReceiveShadows = reader.ReadBoolean();
reader.AlignStream();
}
if (version[0] >= 2018) //2018 and up
{
var m_RenderingLayerMask = reader.ReadUInt32();
}
if (version[0] > 2018 || (version[0] == 2018 && version[1] >= 3)) //2018.3 and up
{
var m_RendererPriority = reader.ReadInt32();
}
var m_LightmapIndex = reader.ReadUInt16();
var m_LightmapIndexDynamic = reader.ReadUInt16();
}
if (version[0] >= 3) //3.0 and up
{
var m_LightmapTilingOffset = reader.ReadVector4();
}
if (version[0] >= 5) //5.0 and up
{
var m_LightmapTilingOffsetDynamic = reader.ReadVector4();
}
var m_MaterialsSize = reader.ReadInt32();
m_Materials = new PPtr <Material> [m_MaterialsSize];
for (int i = 0; i < m_MaterialsSize; i++)
{
m_Materials[i] = new PPtr <Material>(reader);
}
if (version[0] < 3) //3.0 down
{
var m_LightmapTilingOffset = reader.ReadVector4();
}
else //3.0 and up
{
if (version[0] > 5 || (version[0] == 5 && version[1] >= 5)) //5.5 and up
{
m_StaticBatchInfo = new StaticBatchInfo(reader);
}
else
{
m_SubsetIndices = reader.ReadUInt32Array();
}
var m_StaticBatchRoot = new PPtr <Transform>(reader);
}
if (version[0] > 5 || (version[0] == 5 && version[1] >= 4)) //5.4 and up
{
var m_ProbeAnchor = new PPtr <Transform>(reader);
var m_LightProbeVolumeOverride = new PPtr <GameObject>(reader);
}
else if (version[0] > 3 || (version[0] == 3 && version[1] >= 5)) //3.5 - 5.3
{
var m_UseLightProbes = reader.ReadBoolean();
reader.AlignStream();
if (version[0] >= 5)//5.0 and up
{
var m_ReflectionProbeUsage = reader.ReadInt32();
}
var m_LightProbeAnchor = new PPtr <Transform>(reader); //5.0 and up m_ProbeAnchor
}
if (version[0] > 4 || (version[0] == 4 && version[1] >= 3)) //4.3 and up
{
if (version[0] == 4 && version[1] == 3) //4.3
{
var m_SortingLayer = reader.ReadInt16();
}
else
{
var m_SortingLayerID = reader.ReadUInt32();
}
//SInt16 m_SortingLayer 5.6 and up
var m_SortingOrder = reader.ReadInt16();
reader.AlignStream();
}
}
public unityFont(AssetPreloadData preloadData, bool readSwitch)
{
var sourceFile = preloadData.sourceFile;
var a_Stream = preloadData.sourceFile.a_Stream;
a_Stream.Position = preloadData.Offset;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = a_Stream.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
if (readSwitch)
{
int m_AsciiStartOffset = a_Stream.ReadInt32();
if (sourceFile.version[0] <= 3)
{
int m_FontCountX = a_Stream.ReadInt32();
int m_FontCountY = a_Stream.ReadInt32();
}
float m_Kerning = a_Stream.ReadSingle();
float m_LineSpacing = a_Stream.ReadSingle();
if (sourceFile.version[0] <= 3)
{
int m_PerCharacterKerning_size = a_Stream.ReadInt32();
for (int i = 0; i < m_PerCharacterKerning_size; i++)
{
int first = a_Stream.ReadInt32();
float second = a_Stream.ReadSingle();
}
}
else
{
int m_CharacterSpacing = a_Stream.ReadInt32();
int m_CharacterPadding = a_Stream.ReadInt32();
}
int m_ConvertCase = a_Stream.ReadInt32();
PPtr m_DefaultMaterial = sourceFile.ReadPPtr();
int m_CharacterRects_size = a_Stream.ReadInt32();
for (int i = 0; i < m_CharacterRects_size; i++)
{
int index = a_Stream.ReadInt32();
//Rectf uv
float uvx = a_Stream.ReadSingle();
float uvy = a_Stream.ReadSingle();
float uvwidth = a_Stream.ReadSingle();
float uvheight = a_Stream.ReadSingle();
//Rectf vert
float vertx = a_Stream.ReadSingle();
float verty = a_Stream.ReadSingle();
float vertwidth = a_Stream.ReadSingle();
float vertheight = a_Stream.ReadSingle();
float width = a_Stream.ReadSingle();
if (sourceFile.version[0] >= 4)
{
bool flipped = a_Stream.ReadBoolean();
a_Stream.Position += 3;
}
}
PPtr m_Texture = sourceFile.ReadPPtr();
int m_KerningValues_size = a_Stream.ReadInt32();
for (int i = 0; i < m_KerningValues_size; i++)
{
int pairfirst = a_Stream.ReadInt16();
int pairsecond = a_Stream.ReadInt16();
float second = a_Stream.ReadSingle();
}
if (sourceFile.version[0] <= 3)
{
bool m_GridFont = a_Stream.ReadBoolean();
a_Stream.Position += 3; //4 byte alignment
}
else
{
float m_PixelScale = a_Stream.ReadSingle();
}
int m_FontData_size = a_Stream.ReadInt32();
if (m_FontData_size > 0)
{
m_FontData = new byte[m_FontData_size];
a_Stream.Read(m_FontData, 0, m_FontData_size);
if (m_FontData[0] == 79 && m_FontData[1] == 84 && m_FontData[2] == 84 && m_FontData[3] == 79)
{
preloadData.extension = ".otf";
}
else
{
preloadData.extension = ".ttf";
}
}
float m_FontSize = a_Stream.ReadSingle();//problem here in minifootball
float m_Ascent = a_Stream.ReadSingle();
uint m_DefaultStyle = a_Stream.ReadUInt32();
int m_FontNames = a_Stream.ReadInt32();
for (int i = 0; i < m_FontNames; i++)
{
string m_FontName = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
}
if (sourceFile.version[0] >= 4)
{
int m_FallbackFonts = a_Stream.ReadInt32();
for (int i = 0; i < m_FallbackFonts; i++)
{
PPtr m_FallbackFont = sourceFile.ReadPPtr();
}
int m_FontRenderingMode = a_Stream.ReadInt32();
}
}
else
{
if (m_Name != "")
{
preloadData.Text = m_Name;
}
else
{
preloadData.Text = preloadData.TypeString + " #" + preloadData.uniqueID;
}
preloadData.SubItems.AddRange(new string[] { preloadData.TypeString, preloadData.exportSize.ToString() });
}
}
public Texture2D(AssetPreloadData preloadData, bool readSwitch)
{
var sourceFile = preloadData.sourceFile;
var reader = preloadData.InitReader();
version = sourceFile.version;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = reader.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = reader.ReadAlignedString();
if (version[0] > 2017 || (version[0] == 2017 && version[1] >= 3))//2017.3 and up
{
var m_ForcedFallbackFormat = reader.ReadInt32();
var m_DownscaleFallback = reader.ReadBoolean();
reader.AlignStream(4);
}
m_Width = reader.ReadInt32();
m_Height = reader.ReadInt32();
m_CompleteImageSize = reader.ReadInt32();
m_TextureFormat = (TextureFormat)reader.ReadInt32();
if (version[0] < 5 || (version[0] == 5 && version[1] < 2))
{
m_MipMap = reader.ReadBoolean();
}
else
{
dwFlags += 0x20000;
dwMipMapCount = reader.ReadInt32();//is this with or without main image?
dwCaps += 0x400008;
}
m_IsReadable = reader.ReadBoolean(); //2.6.0 and up
m_ReadAllowed = reader.ReadBoolean(); //3.0.0 - 5.4
reader.AlignStream(4);
m_ImageCount = reader.ReadInt32();
m_TextureDimension = reader.ReadInt32();
//m_TextureSettings
m_FilterMode = reader.ReadInt32();
m_Aniso = reader.ReadInt32();
m_MipBias = reader.ReadSingle();
m_WrapMode = reader.ReadInt32();
if (version[0] >= 2017)//2017.x and up
{
int m_WrapV = reader.ReadInt32();
int m_WrapW = reader.ReadInt32();
}
if (version[0] >= 3)
{
m_LightmapFormat = reader.ReadInt32();
if (version[0] >= 4 || version[1] >= 5)
{
m_ColorSpace = reader.ReadInt32();
} //3.5.0 and up
}
image_data_size = reader.ReadInt32();
if (m_MipMap)
{
dwFlags += 0x20000;
dwMipMapCount = Convert.ToInt32(Math.Log(Math.Max(m_Width, m_Height)) / Math.Log(2));
dwCaps += 0x400008;
}
if (image_data_size == 0 && ((version[0] == 5 && version[1] >= 3) || version[0] > 5))//5.3.0 and up
{
offset = reader.ReadUInt32();
size = reader.ReadUInt32();
image_data_size = (int)size;
path = reader.ReadAlignedString();
}
if (readSwitch)
{
if (!string.IsNullOrEmpty(path))
{
var resourceFileName = Path.GetFileName(path);
var resourceFilePath = Path.GetDirectoryName(sourceFile.filePath) + "\\" + resourceFileName;
if (!File.Exists(resourceFilePath))
{
var findFiles = Directory.GetFiles(Path.GetDirectoryName(sourceFile.filePath), resourceFileName, SearchOption.AllDirectories);
if (findFiles.Length > 0)
{
resourceFilePath = findFiles[0];
}
}
if (File.Exists(resourceFilePath))
{
using (var resourceReader = new BinaryReader(File.OpenRead(resourceFilePath)))
{
resourceReader.BaseStream.Position = offset;
image_data = resourceReader.ReadBytes(image_data_size);
}
}
else
{
if (Studio.resourceFileReaders.TryGetValue(resourceFileName.ToUpper(), out var resourceReader))
{
resourceReader.Position = offset;
image_data = resourceReader.ReadBytes(image_data_size);
}
else
{
MessageBox.Show($"can't find the resource file {resourceFileName}");
}
}
}
else
{
image_data = reader.ReadBytes(image_data_size);
}
switch (m_TextureFormat)
{
//TODO 导出到DDS容器时应该用原像素还是转换以后的像素？
case TextureFormat.Alpha8: //test pass
{
/*dwFlags2 = 0x2;
* dwRGBBitCount = 0x8;
* dwRBitMask = 0x0;
* dwGBitMask = 0x0;
* dwBBitMask = 0x0;
* dwABitMask = 0xFF; */
//转BGRA32
var BGRA32 = Enumerable.Repeat <byte>(0xFF, image_data_size * 4).ToArray();
for (var i = 0; i < image_data_size; i++)
{
BGRA32[i * 4 + 3] = image_data[i];
}
SetBGRA32Info(BGRA32);
break;
}
case TextureFormat.ARGB4444: //test pass
{
SwapBytesForXbox(sourceFile.platform);
/*dwFlags2 = 0x41;
* dwRGBBitCount = 0x10;
* dwRBitMask = 0xF00;
* dwGBitMask = 0xF0;
* dwBBitMask = 0xF;
* dwABitMask = 0xF000;*/
//转BGRA32
var BGRA32 = new byte[image_data_size * 2];
for (var i = 0; i < image_data_size / 2; i++)
{
var pixelNew = new byte[4];
var pixelOldShort = BitConverter.ToUInt16(image_data, i * 2);
pixelNew[0] = (byte)(pixelOldShort & 0x000f);
pixelNew[1] = (byte)((pixelOldShort & 0x00f0) >> 4);
pixelNew[2] = (byte)((pixelOldShort & 0x0f00) >> 8);
pixelNew[3] = (byte)((pixelOldShort & 0xf000) >> 12);
// convert range
for (var j = 0; j < 4; j++)
{
pixelNew[j] = (byte)((pixelNew[j] << 4) | pixelNew[j]);
}
pixelNew.CopyTo(BGRA32, i * 4);
}
SetBGRA32Info(BGRA32);
break;
}
case TextureFormat.RGB24: //test pass
{
/*dwFlags2 = 0x40;
* dwRGBBitCount = 0x18;
* dwRBitMask = 0xFF;
* dwGBitMask = 0xFF00;
* dwBBitMask = 0xFF0000;
* dwABitMask = 0x0;*/
//转BGRA32
var BGRA32 = new byte[image_data_size / 3 * 4];
for (var i = 0; i < image_data_size / 3; i++)
{
BGRA32[i * 4] = image_data[i * 3 + 2];
BGRA32[i * 4 + 1] = image_data[i * 3 + 1];
BGRA32[i * 4 + 2] = image_data[i * 3 + 0];
BGRA32[i * 4 + 3] = 255;
}
SetBGRA32Info(BGRA32);
break;
}
case TextureFormat.RGBA32: //test pass
{
/*dwFlags2 = 0x41;
* dwRGBBitCount = 0x20;
* dwRBitMask = 0xFF;
* dwGBitMask = 0xFF00;
* dwBBitMask = 0xFF0000;
* dwABitMask = -16777216;*/
//转BGRA32
var BGRA32 = new byte[image_data_size];
for (var i = 0; i < image_data_size; i += 4)
{
BGRA32[i] = image_data[i + 2];
BGRA32[i + 1] = image_data[i + 1];
BGRA32[i + 2] = image_data[i + 0];
BGRA32[i + 3] = image_data[i + 3];
}
SetBGRA32Info(BGRA32);
break;
}
case TextureFormat.ARGB32: //test pass
{
/*dwFlags2 = 0x41;
* dwRGBBitCount = 0x20;
* dwRBitMask = 0xFF00;
* dwGBitMask = 0xFF0000;
* dwBBitMask = -16777216;
* dwABitMask = 0xFF;*/
//转BGRA32
var BGRA32 = new byte[image_data_size];
for (var i = 0; i < image_data_size; i += 4)
{
BGRA32[i] = image_data[i + 3];
BGRA32[i + 1] = image_data[i + 2];
BGRA32[i + 2] = image_data[i + 1];
BGRA32[i + 3] = image_data[i + 0];
}
SetBGRA32Info(BGRA32);
break;
}
case TextureFormat.RGB565: //test pass
{
SwapBytesForXbox(sourceFile.platform);
dwFlags2 = 0x40;
dwRGBBitCount = 0x10;
dwRBitMask = 0xF800;
dwGBitMask = 0x7E0;
dwBBitMask = 0x1F;
dwABitMask = 0x0;
break;
}
case TextureFormat.R16: //test pass
{
//转BGRA32
var BGRA32 = new byte[image_data_size * 2];
for (var i = 0; i < image_data_size; i += 2)
{
float f = Half.ToHalf(image_data, i);
BGRA32[i * 2 + 2] = (byte)Math.Ceiling(f * 255); //R
BGRA32[i * 2 + 3] = 255; //A
}
SetBGRA32Info(BGRA32);
break;
}
case TextureFormat.DXT1: //test pass
case TextureFormat.DXT1Crunched: //test pass
{
SwapBytesForXbox(sourceFile.platform);
if (m_MipMap)
{
dwPitchOrLinearSize = m_Height * m_Width / 2;
}
dwFlags2 = 0x4;
dwFourCC = 0x31545844;
dwRGBBitCount = 0x0;
dwRBitMask = 0x0;
dwGBitMask = 0x0;
dwBBitMask = 0x0;
dwABitMask = 0x0;
q_format = QFORMAT.Q_FORMAT_S3TC_DXT1_RGB;
break;
}
case TextureFormat.DXT5: //test pass
case TextureFormat.DXT5Crunched: //test pass
{
SwapBytesForXbox(sourceFile.platform);
if (m_MipMap)
{
dwPitchOrLinearSize = m_Height * m_Width / 2;
}
dwFlags2 = 0x4;
dwFourCC = 0x35545844;
dwRGBBitCount = 0x0;
dwRBitMask = 0x0;
dwGBitMask = 0x0;
dwBBitMask = 0x0;
dwABitMask = 0x0;
q_format = QFORMAT.Q_FORMAT_S3TC_DXT5_RGBA;
break;
}
case TextureFormat.RGBA4444: //test pass
{
/*dwFlags2 = 0x41;
* dwRGBBitCount = 0x10;
* dwRBitMask = 0xF000;
* dwGBitMask = 0xF00;
* dwBBitMask = 0xF0;
* dwABitMask = 0xF;*/
//转BGRA32
var BGRA32 = new byte[image_data_size * 2];
for (var i = 0; i < image_data_size / 2; i++)
{
var pixelNew = new byte[4];
var pixelOldShort = BitConverter.ToUInt16(image_data, i * 2);
pixelNew[0] = (byte)((pixelOldShort & 0x00f0) >> 4);
pixelNew[1] = (byte)((pixelOldShort & 0x0f00) >> 8);
pixelNew[2] = (byte)((pixelOldShort & 0xf000) >> 12);
pixelNew[3] = (byte)(pixelOldShort & 0x000f);
// convert range
for (var j = 0; j < 4; j++)
{
pixelNew[j] = (byte)((pixelNew[j] << 4) | pixelNew[j]);
}
pixelNew.CopyTo(BGRA32, i * 4);
}
SetBGRA32Info(BGRA32);
break;
}
case TextureFormat.BGRA32: //test pass
{
dwFlags2 = 0x41;
dwRGBBitCount = 0x20;
dwRBitMask = 0xFF0000;
dwGBitMask = 0xFF00;
dwBBitMask = 0xFF;
dwABitMask = -16777216;
break;
}
case TextureFormat.RHalf: //test pass
{
q_format = QFORMAT.Q_FORMAT_R_16F;
glInternalFormat = KTXHeader.GL_R16F;
glBaseInternalFormat = KTXHeader.GL_RED;
break;
}
case TextureFormat.RGHalf: //test pass
{
q_format = QFORMAT.Q_FORMAT_RG_HF;
glInternalFormat = KTXHeader.GL_RG16F;
glBaseInternalFormat = KTXHeader.GL_RG;
break;
}
case TextureFormat.RGBAHalf: //test pass
{
q_format = QFORMAT.Q_FORMAT_RGBA_HF;
glInternalFormat = KTXHeader.GL_RGBA16F;
glBaseInternalFormat = KTXHeader.GL_RGBA;
break;
}
case TextureFormat.RFloat: //test pass
{
q_format = QFORMAT.Q_FORMAT_R_F;
glInternalFormat = KTXHeader.GL_R32F;
glBaseInternalFormat = KTXHeader.GL_RED;
break;
}
case TextureFormat.RGFloat: //test pass
{
q_format = QFORMAT.Q_FORMAT_RG_F;
glInternalFormat = KTXHeader.GL_RG32F;
glBaseInternalFormat = KTXHeader.GL_RG;
break;
}
case TextureFormat.RGBAFloat: //test pass
{
q_format = QFORMAT.Q_FORMAT_RGBA_F;
glInternalFormat = KTXHeader.GL_RGBA32F;
glBaseInternalFormat = KTXHeader.GL_RGBA;
break;
}
case TextureFormat.YUY2: //test pass
{
pvrPixelFormat = 17;
break;
}
case TextureFormat.RGB9e5Float:
{
q_format = QFORMAT.Q_FORMAT_RGB9_E5;
break;
}
case TextureFormat.BC4: //test pass
{
texturetype = texgenpack_texturetype.RGTC1;
glInternalFormat = KTXHeader.GL_COMPRESSED_RED_RGTC1;
glBaseInternalFormat = KTXHeader.GL_RED;
break;
}
case TextureFormat.BC5: //test pass
{
texturetype = texgenpack_texturetype.RGTC2;
glInternalFormat = KTXHeader.GL_COMPRESSED_RG_RGTC2;
glBaseInternalFormat = KTXHeader.GL_RG;
break;
}
case TextureFormat.BC6H: //test pass
{
texturetype = texgenpack_texturetype.BPTC_FLOAT;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT;
glBaseInternalFormat = KTXHeader.GL_RGB;
break;
}
case TextureFormat.BC7: //test pass
{
texturetype = texgenpack_texturetype.BPTC;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGBA_BPTC_UNORM;
glBaseInternalFormat = KTXHeader.GL_RGBA;
break;
}
case TextureFormat.PVRTC_RGB2: //test pass
{
pvrPixelFormat = 0;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG;
glBaseInternalFormat = KTXHeader.GL_RGB;
break;
}
case TextureFormat.PVRTC_RGBA2: //test pass
{
pvrPixelFormat = 1;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG;
glBaseInternalFormat = KTXHeader.GL_RGBA;
break;
}
case TextureFormat.PVRTC_RGB4: //test pass
{
pvrPixelFormat = 2;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG;
glBaseInternalFormat = KTXHeader.GL_RGB;
break;
}
case TextureFormat.PVRTC_RGBA4: //test pass
{
pvrPixelFormat = 3;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;
glBaseInternalFormat = KTXHeader.GL_RGBA;
break;
}
case TextureFormat.ETC_RGB4Crunched:
case TextureFormat.ETC_RGB4_3DS: //test pass
case TextureFormat.ETC_RGB4: //test pass
{
pvrPixelFormat = 6;
glInternalFormat = KTXHeader.GL_ETC1_RGB8_OES;
glBaseInternalFormat = KTXHeader.GL_RGB;
break;
}
case TextureFormat.ATC_RGB4: //test pass
{
q_format = QFORMAT.Q_FORMAT_ATITC_RGB;
glInternalFormat = KTXHeader.GL_ATC_RGB_AMD;
glBaseInternalFormat = KTXHeader.GL_RGB;
break;
}
case TextureFormat.ATC_RGBA8: //test pass
{
q_format = QFORMAT.Q_FORMAT_ATC_RGBA_INTERPOLATED_ALPHA;
glInternalFormat = KTXHeader.GL_ATC_RGBA_INTERPOLATED_ALPHA_AMD;
glBaseInternalFormat = KTXHeader.GL_RGBA;
break;
}
case TextureFormat.EAC_R: //test pass
{
q_format = QFORMAT.Q_FORMAT_EAC_R_UNSIGNED;
glInternalFormat = KTXHeader.GL_COMPRESSED_R11_EAC;
glBaseInternalFormat = KTXHeader.GL_RED;
break;
}
case TextureFormat.EAC_R_SIGNED: //test pass
{
q_format = QFORMAT.Q_FORMAT_EAC_R_SIGNED;
glInternalFormat = KTXHeader.GL_COMPRESSED_SIGNED_R11_EAC;
glBaseInternalFormat = KTXHeader.GL_RED;
break;
}
case TextureFormat.EAC_RG: //test pass
{
q_format = QFORMAT.Q_FORMAT_EAC_RG_UNSIGNED;
glInternalFormat = KTXHeader.GL_COMPRESSED_RG11_EAC;
glBaseInternalFormat = KTXHeader.GL_RG;
break;
}
case TextureFormat.EAC_RG_SIGNED: //test pass
{
q_format = QFORMAT.Q_FORMAT_EAC_RG_SIGNED;
glInternalFormat = KTXHeader.GL_COMPRESSED_SIGNED_RG11_EAC;
glBaseInternalFormat = KTXHeader.GL_RG;
break;
}
case TextureFormat.ETC2_RGB: //test pass
{
pvrPixelFormat = 22;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGB8_ETC2;
glBaseInternalFormat = KTXHeader.GL_RGB;
break;
}
case TextureFormat.ETC2_RGBA1: //test pass
{
pvrPixelFormat = 24;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2;
glBaseInternalFormat = KTXHeader.GL_RGBA;
break;
}
case TextureFormat.ETC2_RGBA8Crunched:
case TextureFormat.ETC_RGBA8_3DS: //test pass
case TextureFormat.ETC2_RGBA8: //test pass
{
pvrPixelFormat = 23;
glInternalFormat = KTXHeader.GL_COMPRESSED_RGBA8_ETC2_EAC;
glBaseInternalFormat = KTXHeader.GL_RGBA;
break;
}
case TextureFormat.ASTC_RGB_4x4: //test pass
case TextureFormat.ASTC_RGBA_4x4: //test pass
{
pvrPixelFormat = 27;
break;
}
case TextureFormat.ASTC_RGB_5x5: //test pass
case TextureFormat.ASTC_RGBA_5x5: //test pass
{
pvrPixelFormat = 29;
break;
}
case TextureFormat.ASTC_RGB_6x6: //test pass
case TextureFormat.ASTC_RGBA_6x6: //test pass
{
pvrPixelFormat = 31;
break;
}
case TextureFormat.ASTC_RGB_8x8: //test pass
case TextureFormat.ASTC_RGBA_8x8: //test pass
{
pvrPixelFormat = 34;
break;
}
case TextureFormat.ASTC_RGB_10x10: //test pass
case TextureFormat.ASTC_RGBA_10x10: //test pass
{
pvrPixelFormat = 38;
break;
}
case TextureFormat.ASTC_RGB_12x12: //test pass
case TextureFormat.ASTC_RGBA_12x12: //test pass
{
pvrPixelFormat = 40;
break;
}
case TextureFormat.RG16: //test pass
{
//转BGRA32
var BGRA32 = new byte[image_data_size * 2];
for (var i = 0; i < image_data_size; i += 2)
{
BGRA32[i * 2 + 1] = image_data[i + 1]; //G
BGRA32[i * 2 + 2] = image_data[i]; //R
BGRA32[i * 2 + 3] = 255; //A
}
SetBGRA32Info(BGRA32);
break;
}
case TextureFormat.R8: //test pass
{
//转BGRA32
var BGRA32 = new byte[image_data_size * 4];
for (var i = 0; i < image_data_size; i++)
{
BGRA32[i * 4 + 2] = image_data[i]; //R
BGRA32[i * 4 + 3] = 255; //A
}
SetBGRA32Info(BGRA32);
break;
}
}
}
else
{
preloadData.InfoText = $"Width: {m_Width}\nHeight: {m_Height}\nFormat: ";
string type = m_TextureFormat.ToString();
preloadData.InfoText += type;
switch (m_TextureFormat)
{
case TextureFormat.Alpha8:
case TextureFormat.ARGB4444:
case TextureFormat.RGB24:
case TextureFormat.RGBA32:
case TextureFormat.ARGB32:
case TextureFormat.RGB565:
case TextureFormat.R16:
case TextureFormat.DXT1:
case TextureFormat.DXT5:
case TextureFormat.RGBA4444:
case TextureFormat.BGRA32:
case TextureFormat.RG16:
case TextureFormat.R8:
preloadData.extension = ".dds"; break;
case TextureFormat.DXT1Crunched:
case TextureFormat.DXT5Crunched:
case TextureFormat.ETC_RGB4Crunched:
case TextureFormat.ETC2_RGBA8Crunched:
preloadData.extension = ".crn"; break;
case TextureFormat.YUY2:
case TextureFormat.PVRTC_RGB2:
case TextureFormat.PVRTC_RGBA2:
case TextureFormat.PVRTC_RGB4:
case TextureFormat.PVRTC_RGBA4:
case TextureFormat.ETC_RGB4:
case TextureFormat.ETC2_RGB:
case TextureFormat.ETC2_RGBA1:
case TextureFormat.ETC2_RGBA8:
case TextureFormat.ASTC_RGB_4x4:
case TextureFormat.ASTC_RGB_5x5:
case TextureFormat.ASTC_RGB_6x6:
case TextureFormat.ASTC_RGB_8x8:
case TextureFormat.ASTC_RGB_10x10:
case TextureFormat.ASTC_RGB_12x12:
case TextureFormat.ASTC_RGBA_4x4:
case TextureFormat.ASTC_RGBA_5x5:
case TextureFormat.ASTC_RGBA_6x6:
case TextureFormat.ASTC_RGBA_8x8:
case TextureFormat.ASTC_RGBA_10x10:
case TextureFormat.ASTC_RGBA_12x12:
case TextureFormat.ETC_RGB4_3DS:
case TextureFormat.ETC_RGBA8_3DS:
preloadData.extension = ".pvr"; break;
case TextureFormat.RHalf:
case TextureFormat.RGHalf:
case TextureFormat.RGBAHalf:
case TextureFormat.RFloat:
case TextureFormat.RGFloat:
case TextureFormat.RGBAFloat:
case TextureFormat.BC4:
case TextureFormat.BC5:
case TextureFormat.BC6H:
case TextureFormat.BC7:
case TextureFormat.ATC_RGB4:
case TextureFormat.ATC_RGBA8:
case TextureFormat.EAC_R:
case TextureFormat.EAC_R_SIGNED:
case TextureFormat.EAC_RG:
case TextureFormat.EAC_RG_SIGNED:
preloadData.extension = ".ktx"; break;
default:
preloadData.extension = ".tex"; break;
}
switch (m_FilterMode)
{
case 0: preloadData.InfoText += "\nFilter Mode: Point "; break;
case 1: preloadData.InfoText += "\nFilter Mode: Bilinear "; break;
case 2: preloadData.InfoText += "\nFilter Mode: Trilinear "; break;
}
preloadData.InfoText += $"\nAnisotropic level: {m_Aniso}\nMip map bias: {m_MipBias}";
switch (m_WrapMode)
{
case 0: preloadData.InfoText += "\nWrap mode: Repeat"; break;
case 1: preloadData.InfoText += "\nWrap mode: Clamp"; break;
}
preloadData.Text = m_Name;
if (!string.IsNullOrEmpty(path))
{
preloadData.fullSize = preloadData.Size + (int)size;
}
}
}
public Material(AssetPreloadData preloadData)
{
var sourceFile = preloadData.sourceFile;
var a_Stream = preloadData.sourceFile.a_Stream;
a_Stream.Position = preloadData.Offset;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = a_Stream.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
m_Shader = sourceFile.ReadPPtr();
if (sourceFile.version[0] == 4 && (sourceFile.version[1] >= 2 || (sourceFile.version[1] == 1 && sourceFile.buildType[0] != "a")))
{
m_ShaderKeywords = new string[a_Stream.ReadInt32()];
for (int i = 0; i < m_ShaderKeywords.Length; i++)
{
m_ShaderKeywords[i] = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
}
}
else if (sourceFile.version[0] == 5)
{
m_ShaderKeywords = new string[1] {
a_Stream.ReadAlignedString(a_Stream.ReadInt32())
};
uint m_LightmapFlags = a_Stream.ReadUInt32();
}
if (sourceFile.version[0] > 4 || (sourceFile.version[0] == 4 && sourceFile.version[1] >= 3))
{
m_CustomRenderQueue = a_Stream.ReadInt32();
}
if (sourceFile.version[0] == 5 && sourceFile.version[1] >= 1)
{
string[][] stringTagMap = new string[a_Stream.ReadInt32()][];
for (int i = 0; i < stringTagMap.Length; i++)
{
stringTagMap[i] = new string[2] {
a_Stream.ReadAlignedString(a_Stream.ReadInt32()), a_Stream.ReadAlignedString(a_Stream.ReadInt32())
};
}
}
//m_SavedProperties
m_TexEnvs = new TexEnv[a_Stream.ReadInt32()];
for (int i = 0; i < m_TexEnvs.Length; i++)
{
TexEnv m_TexEnv = new TexEnv()
{
name = a_Stream.ReadAlignedString(a_Stream.ReadInt32()),
m_Texture = sourceFile.ReadPPtr(),
m_Scale = new float[2] {
a_Stream.ReadSingle(), a_Stream.ReadSingle()
},
m_Offset = new float[2] {
a_Stream.ReadSingle(), a_Stream.ReadSingle()
}
};
m_TexEnvs[i] = m_TexEnv;
}
m_Floats = new strFloatPair[a_Stream.ReadInt32()];
for (int i = 0; i < m_Floats.Length; i++)
{
strFloatPair m_Float = new strFloatPair()
{
first = a_Stream.ReadAlignedString(a_Stream.ReadInt32()),
second = a_Stream.ReadSingle()
};
m_Floats[i] = m_Float;
}
m_Colors = new strColorPair[a_Stream.ReadInt32()];
for (int i = 0; i < m_Colors.Length; i++)
{
strColorPair m_Color = new strColorPair()
{
first = a_Stream.ReadAlignedString(a_Stream.ReadInt32()),
second = new float[4] {
a_Stream.ReadSingle(), a_Stream.ReadSingle(), a_Stream.ReadSingle(), a_Stream.ReadSingle()
}
};
m_Colors[i] = m_Color;
}
}
public UnityTexEnv(ObjectReader reader)
{
m_Texture = new PPtr <Texture>(reader);
m_Scale = reader.ReadVector2();
m_Offset = reader.ReadVector2();
}
public AudioClip(AssetPreloadData preloadData, bool readSwitch)
{
var sourceFile = preloadData.sourceFile;
var a_Stream = preloadData.sourceFile.a_Stream;
a_Stream.Position = preloadData.Offset;
if (sourceFile.platform == -2)
{
uint m_ObjectHideFlags = a_Stream.ReadUInt32();
PPtr m_PrefabParentObject = sourceFile.ReadPPtr();
PPtr m_PrefabInternal = sourceFile.ReadPPtr();
}
m_Name = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
if (sourceFile.version[0] < 5)
{
m_Format = a_Stream.ReadInt32(); //channels?
m_Type = a_Stream.ReadInt32();
m_3D = a_Stream.ReadBoolean();
m_UseHardware = a_Stream.ReadBoolean();
a_Stream.Position += 2; //4 byte alignment
if (sourceFile.version[0] >= 4 || (sourceFile.version[0] == 3 && sourceFile.version[1] >= 2)) //3.2.0 to 5
{
int m_Stream = a_Stream.ReadInt32();
m_Size = a_Stream.ReadInt32();
if (m_Stream > 1)
{
m_Offset = a_Stream.ReadInt32();
m_Source = sourceFile.filePath + ".resS";
}
}
else
{
m_Size = a_Stream.ReadInt32();
}
}
else
{
m_LoadType = a_Stream.ReadInt32();//Decompress on load, Compressed in memory, Streaming
m_Channels = a_Stream.ReadInt32();
m_Frequency = a_Stream.ReadInt32();
m_BitsPerSample = a_Stream.ReadInt32();
m_Length = a_Stream.ReadSingle();
m_IsTrackerFormat = a_Stream.ReadBoolean();
a_Stream.Position += 3;
m_SubsoundIndex = a_Stream.ReadInt32();
m_PreloadAudioData = a_Stream.ReadBoolean();
m_LoadInBackground = a_Stream.ReadBoolean();
m_Legacy3D = a_Stream.ReadBoolean();
a_Stream.Position += 1;
m_3D = m_Legacy3D;
m_Source = a_Stream.ReadAlignedString(a_Stream.ReadInt32());
//m_Source = Path.GetFileName(m_Source);
m_Source = Path.Combine(Path.GetDirectoryName(sourceFile.filePath), m_Source.Replace("archive:/", ""));
m_Offset = a_Stream.ReadInt64();
m_Size = a_Stream.ReadInt64();
m_CompressionFormat = a_Stream.ReadInt32();
}
if (readSwitch)
{
m_AudioData = new byte[m_Size];
if (m_Source == null)
{
a_Stream.Read(m_AudioData, 0, (int)m_Size);
}
else if (File.Exists(m_Source))
{
using (BinaryReader reader = new BinaryReader(File.OpenRead(m_Source)))
{
reader.BaseStream.Position = m_Offset;
reader.Read(m_AudioData, 0, (int)m_Size);
reader.Close();
}
}
}
else
{
preloadData.InfoText = "Compression format: ";
switch (m_Type)
{
case 2:
preloadData.extension = ".aif";
preloadData.InfoText += "AIFF";
break;
case 13:
preloadData.extension = ".mp3";
preloadData.InfoText += "MP3";
break;
case 14:
preloadData.extension = ".ogg";
preloadData.InfoText += "Ogg Vorbis";
break;
case 20:
preloadData.extension = ".wav";
preloadData.InfoText += "WAV";
break;
case 22: //xbox encoding
preloadData.extension = ".wav";
preloadData.InfoText += "Xbox360 WAV";
break;
}
switch (m_CompressionFormat)
{
case 0:
preloadData.extension = ".fsb";
preloadData.InfoText += "PCM";
break;
case 1:
preloadData.extension = ".fsb";
preloadData.InfoText += "Vorbis";
break;
case 2:
preloadData.extension = ".fsb";
preloadData.InfoText += "ADPCM";
break;
case 3:
preloadData.extension = ".fsb";
preloadData.InfoText += "MP3"; //not sure
break;
}
if (preloadData.extension == "")
{
preloadData.extension = ".AudioClip";
preloadData.InfoText += "Unknown";
}
preloadData.InfoText += "\n3D: " + m_3D.ToString();
if (m_Name != "")
{
preloadData.Text = m_Name;
}
else
{
preloadData.Text = preloadData.TypeString + " #" + preloadData.uniqueID;
}
preloadData.exportSize = (int)m_Size;
preloadData.SubItems.AddRange(new string[] { preloadData.TypeString, m_Size.ToString() });
}
}