Added Reader class to BlendFile library

BlendFile/BlendFile.csproj

@@ -6,4 +6,14 @@
         <Nullable>enable</Nullable>
     </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>

BlendFile/Reader.cs

@@ -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;
+                
+            }
+        }
+        
+    }
+}

CodeGenerator/BlendFile.cs

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

CodeGenerator/Program.cs

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