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base: REDCODE:b7cd60e4cfbe4033a003da7c9baac3f02d0da948
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REDCODE:master
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compare: REDCODE:ebcc629feb6aad7bf634bf9ad28d32ea133e18ec
Branches Tags
REDCODE:master

2 Commits
b7cd60e4cf ... ebcc629feb

Author SHA1 Message Date
Samuele Lorefice
ebcc629feb Added Reader class to BlendFile library 2025-01-23 16:47:32 +01:00
Samuele Lorefice
2bd93ab3bb Renamed BlenderBlend class into BlendFile 2025-01-23 16:28:34 +01:00
4 changed files with 90 additions and 39 deletions
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10
BlendFile/BlendFile.csproj
View File

@@ -6,4 +6,14 @@
<Nullable>enable</Nullable> <Nullable>enable</Nullable>
</PropertyGroup> </PropertyGroup>
<ItemGroup>
<PackageReference Include="KaitaiStruct.Runtime.CSharp" Version="0.10.0" />
</ItemGroup>
<ItemGroup>
<Compile Include="..\CodeGenerator\BlendFile.cs">
<Link>BlendFile.cs</Link>
</Compile>
</ItemGroup>
</Project> </Project>

42
BlendFile/Reader.cs Normal file
View File

@@ -0,0 +1,42 @@
using System.Reflection;
using Kaitai;
namespace BlendFile;
public class Reader {
readonly string _path;
private readonly Dictionary<int, Type> dnaTypes = new();
private List<object> objects = new();
public List<object> Objects => objects;
public Reader(string path) {
_path = path;
var types = Assembly.GetExecutingAssembly().DefinedTypes;
foreach (var type in types) {
var attrib = type.GetCustomAttribute<DNAClassAttribute>();
if (attrib ==null) continue;
dnaTypes.Add(attrib.OriginalIndex, type);
}
}
public void Read() {
var file = new KaitaiStream(_path);
var blend = new Kaitai.BlendFile(file);
foreach (var block in blend.Blocks) {
Type t = dnaTypes[(int)block.SdnaIndex];
var obj = Activator.CreateInstance(t);
if(obj == null) continue;
objects.Add(obj);
foreach (var field in t.GetFields()) {
var attrib = field.GetCustomAttribute<DNAFieldAttribute>();
if (attrib == null) continue;
}
}
}
}

70
CodeGenerator/BlenderBlend.cs → CodeGenerator/BlendFile.cs
View File

@@ -18,9 +18,9 @@ namespace Kaitai {
/// block would be a structure with code `DNA1`, which is a essentially /// block would be a structure with code `DNA1`, which is a essentially
/// a machine-readable schema of all other structures used in this file. /// a machine-readable schema of all other structures used in this file.
/// </summary> /// </summary>
public partial class BlenderBlend : KaitaiStruct { public partial class BlendFile : KaitaiStruct {
public static BlenderBlend FromFile(string fileName) { public static BlendFile FromFile(string fileName) {
return new BlenderBlend(new KaitaiStream(fileName)); return new BlendFile(new KaitaiStream(fileName));
} }
@@ -34,7 +34,7 @@ namespace Kaitai {
Le = 118, Le = 118,
} }
public BlenderBlend(KaitaiStream p__io, KaitaiStruct p__parent = null, BlenderBlend p__root = null) : base(p__io) { public BlendFile(KaitaiStream p__io, KaitaiStruct p__parent = null, BlendFile p__root = null) : base(p__io) {
m_parent = p__parent; m_parent = p__parent;
m_root = p__root ?? this; m_root = p__root ?? this;
f_sdnaStructs = false; f_sdnaStructs = false;
@@ -62,7 +62,7 @@ namespace Kaitai {
return new DnaStruct(new KaitaiStream(fileName)); return new DnaStruct(new KaitaiStream(fileName));
} }
public DnaStruct(KaitaiStream p__io, BlenderBlend.Dna1Body p__parent = null, BlenderBlend p__root = null) : public DnaStruct(KaitaiStream p__io, BlendFile.Dna1Body p__parent = null, BlendFile p__root = null) :
base(p__io) { base(p__io) {
m_parent = p__parent; m_parent = p__parent;
m_root = p__root; m_root = p__root;
@@ -95,8 +95,8 @@ namespace Kaitai {
private ushort _idxType; private ushort _idxType;
private ushort _numFields; private ushort _numFields;
private List<DnaField> _fields; private List<DnaField> _fields;
private BlenderBlend m_root; private BlendFile m_root;
private BlenderBlend.Dna1Body m_parent; private BlendFile.Dna1Body m_parent;
public ushort IdxType { public ushort IdxType {
get { return _idxType; } get { return _idxType; }
@@ -110,11 +110,11 @@ namespace Kaitai {
get { return _fields; } get { return _fields; }
} }
public BlenderBlend M_Root { public BlendFile M_Root {
get { return m_root; } get { return m_root; }
} }
public BlenderBlend.Dna1Body M_Parent { public BlendFile.Dna1Body M_Parent {
get { return m_parent; } get { return m_parent; }
} }
} }
@@ -124,7 +124,7 @@ namespace Kaitai {
return new FileBlock(new KaitaiStream(fileName)); return new FileBlock(new KaitaiStream(fileName));
} }
public FileBlock(KaitaiStream p__io, BlenderBlend p__parent = null, BlenderBlend p__root = null) : base(p__io) { public FileBlock(KaitaiStream p__io, BlendFile p__parent = null, BlendFile p__root = null) : base(p__io) {
m_parent = p__parent; m_parent = p__parent;
m_root = p__root; m_root = p__root;
f_sdnaStruct = false; f_sdnaStruct = false;
@@ -174,8 +174,8 @@ namespace Kaitai {
private uint _sdnaIndex; private uint _sdnaIndex;
private uint _count; private uint _count;
private object _body; private object _body;
private BlenderBlend m_root; private BlendFile m_root;
private BlenderBlend m_parent; private BlendFile m_parent;
private byte[] __raw_body; private byte[] __raw_body;
/// <summary> /// <summary>
@@ -217,11 +217,11 @@ namespace Kaitai {
get { return _body; } get { return _body; }
} }
public BlenderBlend M_Root { public BlendFile M_Root {
get { return m_root; } get { return m_root; }
} }
public BlenderBlend M_Parent { public BlendFile M_Parent {
get { return m_parent; } get { return m_parent; }
} }
@@ -251,7 +251,7 @@ namespace Kaitai {
return new Dna1Body(new KaitaiStream(fileName)); return new Dna1Body(new KaitaiStream(fileName));
} }
public Dna1Body(KaitaiStream p__io, BlenderBlend.FileBlock p__parent = null, BlenderBlend p__root = null) : public Dna1Body(KaitaiStream p__io, BlendFile.FileBlock p__parent = null, BlendFile p__root = null) :
base(p__io) { base(p__io) {
m_parent = p__parent; m_parent = p__parent;
m_root = p__root; m_root = p__root;
@@ -319,8 +319,8 @@ namespace Kaitai {
private byte[] _strcMagic; private byte[] _strcMagic;
private uint _numStructs; private uint _numStructs;
private List<DnaStruct> _structs; private List<DnaStruct> _structs;
private BlenderBlend m_root; private BlendFile m_root;
private BlenderBlend.FileBlock m_parent; private BlendFile.FileBlock m_parent;
public byte[] Id { public byte[] Id {
get { return _id; } get { return _id; }
@@ -382,11 +382,11 @@ namespace Kaitai {
get { return _structs; } get { return _structs; }
} }
public BlenderBlend M_Root { public BlendFile M_Root {
get { return m_root; } get { return m_root; }
} }
public BlenderBlend.FileBlock M_Parent { public BlendFile.FileBlock M_Parent {
get { return m_parent; } get { return m_parent; }
} }
} }
@@ -396,7 +396,7 @@ namespace Kaitai {
return new Header(new KaitaiStream(fileName)); return new Header(new KaitaiStream(fileName));
} }
public Header(KaitaiStream p__io, BlenderBlend p__parent = null, BlenderBlend p__root = null) : base(p__io) { public Header(KaitaiStream p__io, BlendFile p__parent = null, BlendFile p__root = null) : base(p__io) {
m_parent = p__parent; m_parent = p__parent;
m_root = p__root; m_root = p__root;
f_psize = false; f_psize = false;
@@ -409,8 +409,8 @@ namespace Kaitai {
throw new ValidationNotEqualError(new byte[] { 66, 76, 69, 78, 68, 69, 82 }, Magic, M_Io, throw new ValidationNotEqualError(new byte[] { 66, 76, 69, 78, 68, 69, 82 }, Magic, M_Io,
"/types/header/seq/0"); "/types/header/seq/0");
} }
_ptrSizeId = ((BlenderBlend.PtrSize)m_io.ReadU1()); _ptrSizeId = ((BlendFile.PtrSize)m_io.ReadU1());
_endian = ((BlenderBlend.Endian)m_io.ReadU1()); _endian = ((BlendFile.Endian)m_io.ReadU1());
_version = System.Text.Encoding.GetEncoding("ASCII").GetString(m_io.ReadBytes(3)); _version = System.Text.Encoding.GetEncoding("ASCII").GetString(m_io.ReadBytes(3));
} }
@@ -424,7 +424,7 @@ namespace Kaitai {
get { get {
if (f_psize) if (f_psize)
return _psize; return _psize;
_psize = (sbyte)((PtrSizeId == BlenderBlend.PtrSize.Bits64 ? 8 : 4)); _psize = (sbyte)((PtrSizeId == BlendFile.PtrSize.Bits64 ? 8 : 4));
f_psize = true; f_psize = true;
return _psize; return _psize;
} }
@@ -434,8 +434,8 @@ namespace Kaitai {
private PtrSize _ptrSizeId; private PtrSize _ptrSizeId;
private Endian _endian; private Endian _endian;
private string _version; private string _version;
private BlenderBlend m_root; private BlendFile m_root;
private BlenderBlend m_parent; private BlendFile m_parent;
public byte[] Magic { public byte[] Magic {
get { return _magic; } get { return _magic; }
@@ -462,11 +462,11 @@ namespace Kaitai {
get { return _version; } get { return _version; }
} }
public BlenderBlend M_Root { public BlendFile M_Root {
get { return m_root; } get { return m_root; }
} }
public BlenderBlend M_Parent { public BlendFile M_Parent {
get { return m_parent; } get { return m_parent; }
} }
} }
@@ -476,7 +476,7 @@ namespace Kaitai {
return new DnaField(new KaitaiStream(fileName)); return new DnaField(new KaitaiStream(fileName));
} }
public DnaField(KaitaiStream p__io, BlenderBlend.DnaStruct p__parent = null, BlenderBlend p__root = null) : public DnaField(KaitaiStream p__io, BlendFile.DnaStruct p__parent = null, BlendFile p__root = null) :
base(p__io) { base(p__io) {
m_parent = p__parent; m_parent = p__parent;
m_root = p__root; m_root = p__root;
@@ -518,8 +518,8 @@ namespace Kaitai {
private ushort _idxType; private ushort _idxType;
private ushort _idxName; private ushort _idxName;
private BlenderBlend m_root; private BlendFile m_root;
private BlenderBlend.DnaStruct m_parent; private BlendFile.DnaStruct m_parent;
public ushort IdxType { public ushort IdxType {
get { return _idxType; } get { return _idxType; }
@@ -529,11 +529,11 @@ namespace Kaitai {
get { return _idxName; } get { return _idxName; }
} }
public BlenderBlend M_Root { public BlendFile M_Root {
get { return m_root; } get { return m_root; }
} }
public BlenderBlend.DnaStruct M_Parent { public BlendFile.DnaStruct M_Parent {
get { return m_parent; } get { return m_parent; }
} }
} }
@@ -545,7 +545,7 @@ namespace Kaitai {
get { get {
if (f_sdnaStructs) if (f_sdnaStructs)
return _sdnaStructs; return _sdnaStructs;
_sdnaStructs = (List<DnaStruct>)(((BlenderBlend.Dna1Body)(Blocks[(Blocks.Count - 2)].Body)).Structs); _sdnaStructs = (List<DnaStruct>)(((BlendFile.Dna1Body)(Blocks[(Blocks.Count - 2)].Body)).Structs);
f_sdnaStructs = true; f_sdnaStructs = true;
return _sdnaStructs; return _sdnaStructs;
} }
@@ -553,7 +553,7 @@ namespace Kaitai {
private Header _hdr; private Header _hdr;
private List<FileBlock> _blocks; private List<FileBlock> _blocks;
private BlenderBlend m_root; private BlendFile m_root;
private KaitaiStruct m_parent; private KaitaiStruct m_parent;
public Header Hdr { public Header Hdr {
@@ -564,7 +564,7 @@ namespace Kaitai {
get { return _blocks; } get { return _blocks; }
} }
public BlenderBlend M_Root { public BlendFile M_Root {
get { return m_root; } get { return m_root; }
} }

7
CodeGenerator/Program.cs
View File

@@ -7,7 +7,6 @@ using System.Linq;
using System.Text; using System.Text;
using Kaitai; using Kaitai;
using Microsoft.CSharp; using Microsoft.CSharp;
using BlendFile = Kaitai.BlenderBlend;
// ReSharper disable BitwiseOperatorOnEnumWithoutFlags // ReSharper disable BitwiseOperatorOnEnumWithoutFlags
namespace CodeGenerator { namespace CodeGenerator {
@@ -314,7 +313,7 @@ namespace CodeGenerator {
return cad; return cad;
} }
private static CodeMemberField CreateMemberField(BlenderBlend.DnaField field) { private static CodeMemberField CreateMemberField(BlendFile.DnaField field) {
Type t = Type.GetType(field.Type.ParseFType()); Type t = Type.GetType(field.Type.ParseFType());
CodeMemberField cmf; CodeMemberField cmf;
//Check if the type is a built-in type or a custom type //Check if the type is a built-in type or a custom type
@@ -327,7 +326,7 @@ namespace CodeGenerator {
return cmf; return cmf;
} }
private static CodeMemberField CreateArrayMemberField(BlenderBlend.DnaField field) { private static CodeMemberField CreateArrayMemberField(BlendFile.DnaField field) {
Type t = Type.GetType(field.Type.ParseFType()); Type t = Type.GetType(field.Type.ParseFType());
CodeMemberField cmf; CodeMemberField cmf;
@@ -395,7 +394,7 @@ namespace CodeGenerator {
return ctc; return ctc;
} }
private static CodeConstructor GenerateConstructor(BlenderBlend.DnaStruct type, CodeTypeDeclaration ctd) { private static CodeConstructor GenerateConstructor(BlendFile.DnaStruct type, CodeTypeDeclaration ctd) {
//Create a normal constructor //Create a normal constructor
CodeConstructor cc = new CodeConstructor { CodeConstructor cc = new CodeConstructor {
Name = type.Type, Name = type.Type,