public bool WriteMatToMesh(ref CR2WFile cr2w, string _matData, List <Archive> archives)
{
if (cr2w == null || !cr2w.Chunks.Select(_ => _.Data).OfType <CMesh>().Any() || !cr2w.Chunks.Select(_ => _.Data).OfType <rendRenderMeshBlob>().Any() || cr2w.Buffers.Count < 1)
{
return(false);
}
var matData = JsonConvert.DeserializeObject <MatData>(_matData);
var materialbuffer = new MemoryStream();
List <UInt32> offsets = new List <UInt32>();
List <UInt32> sizes = new List <UInt32>();
List <string> names = new List <string>();
if (matData.Materials.Count < 1)
{
return(false);
}
Dictionary <string, CMaterialTemplate> mts = new Dictionary <string, CMaterialTemplate>();
for (int i = 0; i < matData.Materials.Count; i++)
{
var mat = matData.Materials[i];
names.Add(mat.Name);
CR2WFile mi = new CR2WFile();
{
var chunk = new CMaterialInstance(mi, null, "CMaterialInstance")
{
IsSerialized = true
};
chunk.CookingPlatform = new CEnum <Enums.ECookingPlatform>(mi, chunk, "cookingPlatform")
{
IsSerialized = true, Value = Enums.ECookingPlatform.PLATFORM_PC
};
chunk.CookingPlatform.EnumValueList.Add("PLATFORM_PC");
chunk.EnableMask = new CBool(mi, chunk, "enableMask")
{
IsSerialized = true, Value = true
};
chunk.ResourceVersion = new CUInt8(mi, chunk, "resourceVersion")
{
IsSerialized = true, Value = 4
};
chunk.BaseMaterial = new rRef <IMaterial>(mi, chunk, "baseMaterial")
{
IsSerialized = true, DepotPath = mat.BaseMaterial
};
chunk.CMaterialInstanceData = new CArray <CVariantSizeNameType>(mi, chunk, "CMaterialInstanceData")
{
IsSerialized = true
};
CMaterialTemplate mt = null;
if (mts.ContainsKey(mat.MaterialTemplate))
{
mt = mts[mat.MaterialTemplate];
}
else
{
ulong hash = FNV1A64HashAlgorithm.HashString(mat.MaterialTemplate);
foreach (Archive ar in archives)
{
if (ar.Files.ContainsKey(hash))
{
var ms = new MemoryStream();
ModTools.ExtractSingleToStream(ar, hash, ms);
mt = _wolvenkitFileService.TryReadRED4File(ms).Chunks.Select(_ => _.Data).OfType <CMaterialTemplate>().First();
mts.Add(mat.MaterialTemplate, mt);
break;
}
}
}
var keys = matData.Materials[i].Data.Keys.ToList();
if (mt != null)
{
for (int j = 0; j < keys.Count; j++)
{
string typename = null;
for (int k = 0; k < mt.Parameters[2].Count; k++)
{
var refer = mt.Parameters[2][k].GetReference().Data;
if ((refer.ChildrEditableVariables[0] as CName).Value == keys[j])
{
if (refer.ChildrEditableVariables.Count > 2)
{
typename = refer.ChildrEditableVariables[2].REDType;
}
}
}
if (typename != null)
{
// remove when setfromobj deserialization is fixed
if (typename == "Color")
{
CColor_ value0 = new CColor_(new CR2WFile(), null, keys[j]);
value0.IsSerialized = true;
value0.SetFromJObject(matData.Materials[i].Data[keys[j]]);
var variant = new CVariantSizeNameType(mi, chunk.CMaterialInstanceData, keys[j]);
CColor value = new CColor(mi, variant, keys[j]);
value.IsSerialized = true;
value.Red = new CUInt8(mi, value, "Red")
{
IsSerialized = true, Value = value0.Red.Value
};
value.Green = new CUInt8(mi, value, "Green")
{
IsSerialized = true, Value = value0.Green.Value
};
value.Blue = new CUInt8(mi, value, "Blue")
{
IsSerialized = true, Value = value0.Blue.Value
};
value.Alpha = new CUInt8(mi, value, "Alpha")
{
IsSerialized = true, Value = value0.Alpha.Value
};
variant.SetVariant(value);
chunk.CMaterialInstanceData.Add(variant);
}
else
{
var variant = new CVariantSizeNameType(mi, chunk.CMaterialInstanceData, keys[j]);
var value = CR2WTypeManager.Create(typename, keys[j], mi, variant);
value.IsSerialized = true;
value.SetFromJObject(matData.Materials[i].Data[keys[j]]);
variant.SetVariant(value);
chunk.CMaterialInstanceData.Add(variant);
}
}
}
}
mi.CreateChunk(chunk, 0);
}
offsets.Add((UInt32)materialbuffer.Position);
var m = new MemoryStream();
var b = new BinaryWriter(m);
mi.Write(b);
materialbuffer.Write(m.ToArray(), 0, (int)m.Length);
sizes.Add((UInt32)m.Length);
}
var blob = cr2w.Chunks.Select(_ => _.Data).OfType <CMesh>().First();
// remove existing data
while (blob.MaterialEntries.Count != 0)
{
blob.MaterialEntries.Remove(blob.MaterialEntries[blob.MaterialEntries.Count - 1]);
}
while (blob.LocalMaterialBuffer.RawDataHeaders.Count != 0)
{
blob.LocalMaterialBuffer.RawDataHeaders.Remove(blob.LocalMaterialBuffer.RawDataHeaders[blob.LocalMaterialBuffer.RawDataHeaders.Count - 1]);
}
while (blob.PreloadLocalMaterialInstances.Count != 0)
{
blob.PreloadLocalMaterialInstances.Remove(blob.PreloadLocalMaterialInstances[blob.PreloadLocalMaterialInstances.Count - 1]);
}
while (blob.PreloadExternalMaterials.Count != 0)
{
blob.PreloadExternalMaterials.Remove(blob.PreloadExternalMaterials[blob.PreloadExternalMaterials.Count - 1]);
}
while (blob.ExternalMaterials.Count != 0)
{
blob.ExternalMaterials.Remove(blob.ExternalMaterials[blob.ExternalMaterials.Count - 1]);
}
while (blob.LocalMaterialInstances.Count != 0)
{
blob.LocalMaterialInstances.Remove(blob.LocalMaterialInstances[blob.LocalMaterialInstances.Count - 1]);
}
//
for (int i = 0; i < names.Count; i++)
{
var c = new CMeshMaterialEntry(cr2w, blob.MaterialEntries, Convert.ToString(i))
{
IsSerialized = true,
};
c.IsLocalInstance = new CBool(cr2w, c, "isLocalInstance")
{
Value = true, IsSerialized = true
};
c.Name = new CName(cr2w, c, "name")
{
Value = names[i], IsSerialized = true
};
c.Index = new CUInt16(cr2w, c, "index")
{
Value = (UInt16)i, IsSerialized = true
};
blob.MaterialEntries.Add(c);
var m = new meshLocalMaterialHeader(cr2w, blob.LocalMaterialBuffer.RawDataHeaders, Convert.ToString(i))
{
IsSerialized = true
};
m.Offset = new CUInt32(cr2w, m, "offset")
{
Value = offsets[i], IsSerialized = true
};
m.Size = new CUInt32(cr2w, m, "size")
{
Value = sizes[i], IsSerialized = true
};
blob.LocalMaterialBuffer.RawDataHeaders.Add(m);
}
var compressed = new MemoryStream();
using var buff = new BinaryWriter(compressed);
var(zsize, crc) = buff.CompressAndWrite(materialbuffer.ToArray());
bool check = false;
check = blob.LocalMaterialBuffer.RawData.IsSerialized;
if (!check)
{
blob.LocalMaterialBuffer.RawData = new DataBuffer(cr2w, blob.LocalMaterialBuffer, "rawData")
{
IsSerialized = true
};
blob.LocalMaterialBuffer.RawData.Buffer = new CUInt16(cr2w, blob.LocalMaterialBuffer.RawData, "Buffer")
{
Value = (UInt16)(cr2w.Buffers.Count + 1), IsSerialized = true
};
uint idx = (uint)cr2w.Buffers.Count;
cr2w.Buffers.Add(new CR2WBufferWrapper(new CR2WBuffer()
{
flags = 0,
index = idx,
offset = 0,
diskSize = zsize,
memSize = (UInt32)materialbuffer.Length,
crc32 = crc
}));
cr2w.Buffers[(int)idx].ReadData(new BinaryReader(compressed));
cr2w.Buffers[(int)idx].Offset = cr2w.Buffers[(int)idx - 1].Offset + cr2w.Buffers[(int)idx - 1].DiskSize;
}
else
{
UInt16 p = (blob.LocalMaterialBuffer.RawData.Buffer.Value);
cr2w.Buffers[p - 1].DiskSize = zsize;
cr2w.Buffers[p - 1].Crc32 = crc;
cr2w.Buffers[p - 1].MemSize = (UInt32)materialbuffer.Length;
var off = cr2w.Buffers[p - 1].Offset;
cr2w.Buffers[p - 1].Offset = 0;
cr2w.Buffers[p - 1].ReadData(new BinaryReader(compressed));
cr2w.Buffers[p - 1].Offset = off;
}
return(true);
}
public bool WriteMatToMesh(ref CR2WFile cr2w, string _matData, List <Archive> archives)
{
if (cr2w == null || cr2w.RootChunk is not CMesh cMesh || cMesh.RenderResourceBlob.Chunk is not rendRenderMeshBlob)
{
return(false);
}
var matData = RedJsonSerializer.Deserialize <MatData>(_matData);
var materialbuffer = new MemoryStream();
var offsets = new List <uint>();
var sizes = new List <uint>();
var names = new List <string>();
if (matData.Materials.Count < 1)
{
return(false);
}
var mts = new Dictionary <string, CMaterialTemplate>();
for (var i = 0; i < matData.Materials.Count; i++)
{
var mat = matData.Materials[i];
names.Add(mat.Name);
var mi = new CR2WFile();
{
var chunk = RedTypeManager.Create <CMaterialInstance>();
chunk.CookingPlatform = Enums.ECookingPlatform.PLATFORM_PC;
chunk.EnableMask = true;
chunk.ResourceVersion = 4;
chunk.BaseMaterial = new CResourceReference <IMaterial>()
{
DepotPath = mat.BaseMaterial
};
chunk.Values = new CArray <CKeyValuePair>();
CMaterialTemplate mt = null;
if (mts.ContainsKey(mat.MaterialTemplate))
{
mt = mts[mat.MaterialTemplate];
}
else
{
var hash = FNV1A64HashAlgorithm.HashString(mat.MaterialTemplate);
foreach (var ar in archives)
{
if (ar.Files.ContainsKey(hash))
{
var ms = new MemoryStream();
ExtractSingleToStream(ar, hash, ms);
ms.Seek(0, SeekOrigin.Begin);
mt = (CMaterialTemplate)_wolvenkitFileService.ReadRed4File(ms).RootChunk;
mts.Add(mat.MaterialTemplate, mt);
break;
}
}
}
var fakeMaterialInstance = new CMaterialInstance()
{
BaseMaterial = new CResourceReference <IMaterial> {
DepotPath = mat.BaseMaterial
},
Values = new CArray <CKeyValuePair>()
};
var orgChain = GetMaterialChain(fakeMaterialInstance, archives, ref mts);
if (mt != null)
{
foreach (var(key, value) in matData.Materials[i].Data)
{
var found = false;
for (var k = 0; k < mt.Parameters[2].Count; k++)
{
var refer = mt.Parameters[2][k].Chunk;
if (refer.ParameterName == key)
{
found = true;
object convValue = GetMaterialParameterValue(refer.GetType(), value);
if (orgChain.valueDict.ContainsKey(refer.ParameterName) && !Equals(orgChain.valueDict[refer.ParameterName], convValue))
{
chunk.Values.Add(new CKeyValuePair(refer.ParameterName, (IRedType)convValue));
}
}
}
if (!found)
{
var wrapper = ((JsonElement)value).Deserialize <MaterialValueWrapper>();
var(type, _) = RedReflection.GetCSTypeFromRedType(wrapper.Type);
var nValue = ((JsonElement)wrapper.Value).Deserialize(type, RedJsonSerializer.Options);
chunk.Values.Add(new CKeyValuePair(key, (IRedType)nValue));
}
}
}
mi.RootChunk = chunk;
}
offsets.Add((uint)materialbuffer.Position);
using var m = new MemoryStream();
using var writer = new CR2WWriter(m);
writer.WriteFile(mi);
materialbuffer.Write(m.ToArray(), 0, (int)m.Length);
sizes.Add((uint)m.Length);
}
var blob = (CMesh)cr2w.RootChunk;
// remove existing data
while (blob.MaterialEntries.Count != 0)
{
blob.MaterialEntries.Remove(blob.MaterialEntries[^ 1]);
private RawMaterial ContainRawMaterial(CMaterialInstance cMaterialInstance, string Name, List <Archive> archives, ref Dictionary <string, CMaterialTemplate> mts)
{
RawMaterial rawMaterial = new RawMaterial();
rawMaterial.Name = Name;
rawMaterial.BaseMaterial = cMaterialInstance.BaseMaterial.DepotPath;
List <CMaterialInstance> BaseMaterials = new List <CMaterialInstance>();
string path = cMaterialInstance.BaseMaterial.DepotPath;
ulong hash = FNV1A64HashAlgorithm.HashString(path);
while (!Path.GetExtension(path).Contains("mt"))
{
hash = FNV1A64HashAlgorithm.HashString(path);
foreach (Archive ar in archives)
{
if (ar.Files.ContainsKey(hash))
{
var ms = new MemoryStream();
ModTools.ExtractSingleToStream(ar, hash, ms);
var mi = _wolvenkitFileService.TryReadCr2WFile(ms);
BaseMaterials.Add(mi.Chunks[0].Data as CMaterialInstance);
path = (mi.Chunks[0].Data as CMaterialInstance).BaseMaterial.DepotPath;
break;
}
}
}
BaseMaterials.Reverse();
CMaterialTemplate mt = null;
if (mts.ContainsKey(path))
{
mt = mts[path];
}
else
{
hash = FNV1A64HashAlgorithm.HashString(path);
foreach (Archive ar in archives)
{
if (ar.Files.ContainsKey(hash))
{
var ms = new MemoryStream();
ModTools.ExtractSingleToStream(ar, hash, ms);
mt = _wolvenkitFileService.TryReadRED4File(ms).Chunks.Select(_ => _.Data).OfType <CMaterialTemplate>().First();
mts.Add(path, mt);
break;
}
}
}
rawMaterial.MaterialTemplate = path;
rawMaterial.Data = new Dictionary <string, object>();
for (int i = 0; i < mt.UsedParameters[2].Count; i++)
{
for (int e = 0; e < mt.Parameters[2].Count; e++)
{
var refer = mt.Parameters[2][e].GetReference().Data;
if ((refer.ChildrEditableVariables[0] as CName).Value == mt.UsedParameters[2][i].Name.Value)
{
// childreditablevars indexing is dangerous(what if someone changes order of vars), just works :D
if (refer.ChildrEditableVariables.Count > 2 && refer.ChildrEditableVariables[2].IsSerialized)
{
if (refer.ChildrEditableVariables[2] is CColor col)
{
var col_ = new CColor_(col.Cr2wFile as CR2WFile, null, mt.UsedParameters[2][i].Name.Value);
col_.Red = new CUInt8(col.Cr2wFile as CR2WFile, col_, "Red")
{
Value = col.Red.Value, IsSerialized = true
};
col_.Green = new CUInt8(col.Cr2wFile as CR2WFile, col_, "Green")
{
Value = col.Green.Value, IsSerialized = true
};
col_.Blue = new CUInt8(col.Cr2wFile as CR2WFile, col_, "Blue")
{
Value = col.Blue.Value, IsSerialized = true
};
col_.Alpha = new CUInt8(col.Cr2wFile as CR2WFile, col_, "Alpha")
{
Value = col.Alpha.Value, IsSerialized = true
};
rawMaterial.Data.Add(mt.UsedParameters[2][i].Name.Value, col_.ToObject());
}
else
{
rawMaterial.Data.Add(mt.UsedParameters[2][i].Name.Value, refer.ChildrEditableVariables[2].ToObject());
}
}
}
}
}
BaseMaterials.Add(cMaterialInstance);
for (int i = 0; i < BaseMaterials.Count; i++)
{
for (int e = 0; e < BaseMaterials[i].CMaterialInstanceData.Count; e++)
{
var variant = BaseMaterials[i].CMaterialInstanceData[e].Variant;
// remove when tobj serialization is fixed
if (variant is CColor col)
{
var col_ = new CColor_(col.Cr2wFile as CR2WFile, null, BaseMaterials[i].CMaterialInstanceData[e].REDName);
col_.Red = new CUInt8(col.Cr2wFile as CR2WFile, col_, "Red")
{
Value = col.Red.Value, IsSerialized = true
};
col_.Green = new CUInt8(col.Cr2wFile as CR2WFile, col_, "Green")
{
Value = col.Green.Value, IsSerialized = true
};
col_.Blue = new CUInt8(col.Cr2wFile as CR2WFile, col_, "Blue")
{
Value = col.Blue.Value, IsSerialized = true
};
col_.Alpha = new CUInt8(col.Cr2wFile as CR2WFile, col_, "Alpha")
{
Value = col.Alpha.Value, IsSerialized = true
};
if (rawMaterial.Data.ContainsKey(BaseMaterials[i].CMaterialInstanceData[e].REDName))
{
rawMaterial.Data[BaseMaterials[i].CMaterialInstanceData[e].REDName] = col_.ToObject();
}
else
{
rawMaterial.Data.Add(BaseMaterials[i].CMaterialInstanceData[e].REDName, col_.ToObject());
}
}
else
{
if (rawMaterial.Data.ContainsKey(BaseMaterials[i].CMaterialInstanceData[e].REDName))
{
rawMaterial.Data[BaseMaterials[i].CMaterialInstanceData[e].REDName] = variant.ToObject();
}
else
{
rawMaterial.Data.Add(BaseMaterials[i].CMaterialInstanceData[e].REDName, variant.ToObject());
}
}
}
}
return(rawMaterial);
}
