diff options
Diffstat (limited to 'NW4RTools/BrresReader.cs')
| -rw-r--r-- | NW4RTools/BrresReader.cs | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/NW4RTools/BrresReader.cs b/NW4RTools/BrresReader.cs index a157fe9..4c63926 100644 --- a/NW4RTools/BrresReader.cs +++ b/NW4RTools/BrresReader.cs @@ -145,6 +145,8 @@ namespace NW4RTools { FinishNodeLoading(); // Load vertex data + // COMMENTED OUT TO MAKE DEUBG OUTPUT CLEARER FOR NOW + /* using (var c2 = Debug.Push("Vertex Position Data")) mdl.VtxPosData = ReadAndConvertDict<VertexPosData>(ins.At(startPos + vtxPosOffset), ConvertVtxPosData); using (var c2 = Debug.Push("Vertex Normal Data")) @@ -153,6 +155,11 @@ namespace NW4RTools { mdl.VtxClrData = ReadAndConvertDict<VertexClrData>(ins.At(startPos + vtxClrOffset), ConvertVtxClrData); using (var c2 = Debug.Push("Vertex TexCoord Data")) mdl.VtxTexCoordData = ReadAndConvertDict<VertexTexCoordData>(ins.At(startPos + texCoordOffset), ConvertVtxTexCoordData); + */ + + // Load materials + using (var c2 = Debug.Push("Materials")) + mdl.Materials = ReadAndConvertDict<Material>(ins.At(startPos + materialOffset), ConvertModelMaterial); return mdl; } @@ -371,6 +378,159 @@ namespace NW4RTools { + private Models.Material ConvertModelMaterial(string name, InputStream ins) { + Debug.Send("Reading {0}...", name); + + var m = new Models.Material(); + + int startPos = ins.Position; + OffsetMap.Add(ins.Position, "Material: " + name); + + UInt32 size = ins.ReadUInt32(); + Int32 mdlOffset = ins.ReadInt32(); + Int32 nameOffset = ins.ReadInt32(); + m.Index = ins.ReadUInt32(); + m.Flags = ins.ReadUInt32(); + + // ResGenMode + m.TexCoordGenCount = ins.ReadByte(); + m.ChanCount = ins.ReadByte(); + m.TevStageCount = ins.ReadByte(); + m.IndStageCount = ins.ReadByte(); + m.CullMode = ins.ReadUInt32(); + + // ResMatMisc + m.ZCompLoc = ins.ReadByte(); + m.LightSetID = ins.ReadByte(); + m.FogID = ins.ReadByte(); + + m.IndirectTexMtxCalcMethod1 = ins.ReadBytes(4); + m.IndirectTexMtxCalcMethod2 = ins.ReadBytes(4); + ins.Skip(1); + + // Other stuff + Int32 shaderOffset = ins.ReadInt32(); + UInt32 boundTexCount = ins.ReadUInt32(); + Int32 boundTexOffset = ins.ReadInt32(); + Int32 furOffset = ins.ReadInt32(); + Int32 unkOffset = ins.ReadInt32(); + Int32 dlOffset = ins.ReadInt32(); + + // ResTexObj + int ResTexObjPos = ins.Position; + OffsetMap.Add(ins.Position, "Material ResTexObj: " + name); + + UInt32 textureFlag = ins.ReadUInt32(); + m.TexObj = new byte[8][]; + + for (int i = 0; i < 8; i++) { + if ((textureFlag & (1 << i)) != 0) { + m.TexObj[i] = ins.ReadBytes(0x20); + } + } + + ins.Seek(ResTexObjPos + 0x104); + + // ResTlutObj + int ResTlutObjPos = ins.Position; + OffsetMap.Add(ins.Position, "Material ResTlutObj: " + name); + + UInt32 tlutFlag = ins.ReadUInt32(); + if ((tlutFlag & 0xFC) == 0) { + m.TlutObj = ins.ReadBytes(0x20); + } else if ((tlutFlag & 0xE0) == 0) { + m.TlutObj = ins.ReadBytes(0x40); + } else { + m.TlutObj = ins.ReadBytes(0x60); + } + + ins.Seek(ResTlutObjPos + 0x64); + + // ResTexSrt + int ResTexSrtPos = ins.Position; + OffsetMap.Add(ins.Position, "Material ResTexSrt: " + name); + + UInt32 srtFlag = ins.ReadUInt32(); + m.TexMatrixType = ins.ReadUInt32(); + + m.SRTSettings = new SRTSettingInfo[8]; + InputStream texSrtStream = ins.At(ins.Position); + InputStream texSetStream = ins.At(ins.Position + (0x14 * 8)); + + for (int i = 0; i < 8; i++) { + if ((srtFlag & (0xF << (i * 4))) != 0) { + var srtInfo = m.SRTSettings[i] = new SRTSettingInfo(); + + srtInfo.ScaleX = texSrtStream.ReadFloat(); + srtInfo.ScaleY = texSrtStream.ReadFloat(); + srtInfo.Rotate = texSrtStream.ReadFloat(); + srtInfo.TranslateX = texSrtStream.ReadFloat(); + srtInfo.TranslateY = texSrtStream.ReadFloat(); + + srtInfo.CameraID = texSetStream.ReadByte(); + srtInfo.LightID = texSetStream.ReadByte(); + srtInfo.MapType = texSetStream.ReadByte(); + srtInfo.Flags = texSetStream.ReadByte(); + srtInfo.TexMatrix = texSetStream.ReadMatrix(); + } + } + + ins.Seek(ResTexSrtPos + 8 + (0x14 * 8) + (0x34 * 8)); + + // ResMatChan + OffsetMap.Add(ins.Position, "Material ResMatChan: " + name); + + m.ChanCtrls = new ChanCtrl[2]; + + for (int i = 0; i < 2; i++) { + var chanInfo = m.ChanCtrls[i] = new ChanCtrl(); + + chanInfo.Flags = ins.ReadUInt32(); + chanInfo.MatColor = ins.ReadColor(); + chanInfo.AmbColor = ins.ReadColor(); + chanInfo.FlagC = ins.ReadUInt32(); + chanInfo.FlagA = ins.ReadUInt32(); + } + + // Bound Textures + ins.Seek(startPos + boundTexOffset); + m.BoundTextures = new List<BoundTextureInfo>((int)boundTexCount); + + for (int i = 0; i < boundTexCount; i++) { + Debug.Send("Reading {0} bound texture at {1:X}", i, ins.Position); + + int bPos = ins.Position; + var bTex = new BoundTextureInfo(); + m.BoundTextures.Add(bTex); + + Int32 texOffs = ins.ReadInt32(); + bTex.TextureName = texOffs == 0 ? null : ins.At(bPos + texOffs - 4).ReadName(); + Int32 palOffs = ins.ReadInt32(); + bTex.PaletteName = palOffs == 0 ? null : ins.At(bPos + palOffs - 4).ReadName(); + + Debug.Send("<{0}> <{1}>", bTex.TextureName, bTex.PaletteName); + + // placeholder pointers, don't need these + ins.Skip(8); + + bTex.TexMapID = ins.ReadUInt32(); + bTex.TlutID = ins.ReadUInt32(); + bTex.WrapS = ins.ReadUInt32(); + bTex.WrapT = ins.ReadUInt32(); + bTex.MinFilt = ins.ReadUInt32(); + bTex.MagFilt = ins.ReadUInt32(); + bTex.LODBias = ins.ReadFloat(); + bTex.MaxAniso = ins.ReadUInt32(); + bTex.BiasClamp = (ins.ReadByte() != 0); + bTex.DoEdgeLOD = (ins.ReadByte() != 0); + ins.Skip(2); + } + + return m; + } + + + private RawStreamResDict ReadDict(InputStream ins) { RawStreamResDict output = new RawStreamResDict(); |