public override async Task <UVCoord[]> GetUVsAsync()
{
if (CachedUVs != null)
{
return(CachedUVs);
}
var uArr = await Stream.GetAttributeArray(VertexAttribute.U);
var vArr = await Stream.GetAttributeArray(VertexAttribute.V);
var uvArr = new UVCoord[Stream.Length];
for (int i = 0; i < uvArr.Length; i++)
{
var u = BitConverter.Int32BitsToSingle(uArr[i]);
var v = BitConverter.Int32BitsToSingle(vArr[i]);
uvArr[i] = new UVCoord(i, u, 1 - v);
}
CachedUVs = uvArr;
return(uvArr);
}
private void ParseData()
{
BinaryDataReader dataReader = new BinaryDataReader(new MemoryStream(data));
dataReader.ByteOrder = order;
dataReader.Position = 0x54 - 8;
ColorTopLeft = dataReader.ReadColorRGBA();
ColorTopRight = dataReader.ReadColorRGBA();
ColorBottomLeft = dataReader.ReadColorRGBA();
ColorBottomRight = dataReader.ReadColorRGBA();
MaterialIndex = dataReader.ReadUInt16();
byte UVCount = dataReader.ReadByte();
dataReader.ReadByte(); //padding
UVCoords = new UVCoord[UVCount];
for (int i = 0; i < UVCount; i++)
{
UVCoords[i] = new UVCoord()
{
TopLeft = dataReader.ReadVector2(),
TopRight = dataReader.ReadVector2(),
BottomLeft = dataReader.ReadVector2(),
BottomRight = dataReader.ReadVector2()
};
}
}
public BSLightingShaderProperty()
{
this.shaderType = 0U;
this.shaderFlags1 = 2185233152U;
this.shaderFlags2 = 32801U;
this.uvOffset = new UVCoord(0.0f, 0.0f);
this.uvScale = new UVCoord(1f, 1f);
this.textureSet = -1;
this.emissiveColor = new Color3(0.0f, 0.0f, 0.0f);
this.emissiveMultiple = 1f;
this.wetMaterialIdx = -1;
this.wetMaterialName = "";
this.textureClampMode = 3U;
this.alpha = 1f;
this.refractionStrength = 0.0f;
this.glossiness = 80f;
this.specularColor = new Color3(1f, 1f, 1f);
this.specularStrength = 1f;
this.lightingEffect1 = 0.3f;
this.lightingEffect2 = 2f;
this.subsurfaceRolloff = 0.0f;
this.unkownFloat1 = float.MaxValue;
this.backlightPower = 0.0f;
this.grayscaleToPaletteScale = 1.0f;;
this.fresnelPower = 5.0f;
this.wetnessSpecScale = -1.0f;
this.wetnessSpecPower = -1.0f;
this.wetnessMinVar = -1.0f;
this.wetnessEnvMapScale = -1.0f;
this.wetnessFresnelPower = -1.0f;
this.wetnessMetalness = -1.0f;
}
public override void Read(NiHeader header, BinaryReader reader)
{
base.Read(header, reader);
this.shaderFlags1 = reader.ReadUInt32();
this.shaderFlags2 = reader.ReadUInt32();
this.uvOffset = Utils.ReadUVCoord(reader);
this.uvScale = Utils.ReadUVCoord(reader);
this.sourceTexture = Utils.ReadSizedString(reader);
this.textureClampMode = reader.ReadUInt32();
this.falloffStartAngle = reader.ReadSingle();
this.falloffStopAngle = reader.ReadSingle();
this.falloffStartOpacity = reader.ReadSingle();
this.falloffStopOpacity = reader.ReadSingle();
this.emissiveColor = Utils.ReadColor4(reader);
this.emissiveMultiple = reader.ReadSingle();
this.softFalloffDepth = reader.ReadSingle();
this.greyscaleTexture = Utils.ReadSizedString(reader);
if (header.GetVersion() == 335675399U && header.GetUserVersion2() == 130)
{
this.envMapTexture = Utils.ReadSizedString(reader);
this.normalTexture = Utils.ReadSizedString(reader);
this.envMaskTexture = Utils.ReadSizedString(reader);
this.enviromentMapScale = reader.ReadSingle();
}
}
public override void Read(NiHeader header, BinaryReader reader)
{
this.shaderType = reader.ReadUInt32();
base.Read(header, reader);
this.shaderFlags1 = reader.ReadUInt32();
this.shaderFlags2 = reader.ReadUInt32();
this.uvOffset = Utils.ReadUVCoord(reader);
this.uvScale = Utils.ReadUVCoord(reader);
this.textureSet = reader.ReadInt32();
this.emissiveColor = Utils.ReadColor3(reader);
this.emissiveMultiplier = reader.ReadSingle();
this.textureClampMode = reader.ReadUInt32();
this.alpha = reader.ReadSingle();
this.unknownFloat2 = reader.ReadSingle();
this.glossiness = reader.ReadSingle();
this.specularColor = Utils.ReadColor3(reader);
this.specularStrength = reader.ReadSingle();
this.lightingEffect1 = reader.ReadSingle();
this.lightingEffect2 = reader.ReadSingle();
if ((int)this.shaderType == 1)
{
this.environmentMapScale = reader.ReadSingle();
}
else if ((int)this.shaderType == 5)
{
this.skinTintColor = Utils.ReadColor3(reader);
}
else if ((int)this.shaderType == 6)
{
this.hairTintColor = Utils.ReadColor3(reader);
}
else if ((int)this.shaderType == 7)
{
this.maxPasses = reader.ReadSingle();
this.scale = reader.ReadSingle();
}
else if ((int)this.shaderType == 11)
{
this.parallaxInnerLayerThickness = reader.ReadSingle();
this.parallaxRefractionScale = reader.ReadSingle();
this.parallaxInnerLayerTextureScale = Utils.ReadUVCoord(reader);
this.parallaxEnvmapStrength = reader.ReadSingle();
}
else if ((int)this.shaderType == 14)
{
this.sparkleParameters = Utils.ReadVector4(reader);
}
else
{
if ((int)this.shaderType != 16)
{
return;
}
this.eyeCubemapScale = reader.ReadSingle();
this.leftEyeReflectionCenter = Utils.ReadVector3(reader);
this.rightEyeReflectionCenter = Utils.ReadVector3(reader);
}
}
public BSWaterShaderProperty()
{
this.shaderFlags1 = 0;
this.shaderFlags2 = 0;
this.uvOffset = new UVCoord(0.0f, 0.0f);
this.uvScale = new UVCoord(1f, 1f);
this.waterShaderFlags = 0;
this.waterDirection = 0;
this.unknown = 0;
}
public override void Read(NiHeader header, BinaryReader reader)
{
base.Read(header, reader);
this.shaderFlags1 = reader.ReadUInt32();
this.shaderFlags2 = reader.ReadUInt32();
this.uvOffset = Utils.ReadUVCoord(reader);
this.uvScale = Utils.ReadUVCoord(reader);
this.waterShaderFlags = reader.ReadByte();
this.waterDirection = reader.ReadByte();
this.unknown = reader.ReadUInt16();
}
public BSEffectShaderProperty()
{
this.shaderFlags1 = 0U;
this.shaderFlags2 = 0U;
this.uvOffset = new UVCoord(0.0f, 0.0f);
this.uvScale = new UVCoord(1f, 1f);
this.sourceTexture = "";
this.textureClampMode = 0U;
this.falloffStartAngle = 0.0f;
this.falloffStopAngle = 0.0f;
this.falloffStartOpacity = 1f;
this.falloffStopOpacity = 1f;
this.emissiveColor = new Color4(0.0f, 0.0f, 0.0f, 0.0f);
this.emissiveMultiple = 1f;
this.softFalloffDepth = 0.0f;
this.greyscaleTexture = "";
}
public override void Read(NiHeader header, BinaryReader reader)
{
base.Read(header, reader);
this.shaderFlags1 = reader.ReadUInt32();
this.shaderFlags2 = reader.ReadUInt32();
this.uvOffset = Utils.ReadUVCoord(reader);
this.uvScale = Utils.ReadUVCoord(reader);
this.sourceTexture = Utils.ReadSizedString(reader);
this.textureClampMode = reader.ReadUInt32();
this.falloffStartAngle = reader.ReadSingle();
this.falloffStopAngle = reader.ReadSingle();
this.falloffStartOpacity = reader.ReadSingle();
this.falloffStopOpacity = reader.ReadSingle();
this.emissiveColor = Utils.ReadColor4(reader);
this.emissiveMultiple = reader.ReadSingle();
this.softFalloffDepth = reader.ReadSingle();
this.greyscaleTexture = Utils.ReadSizedString(reader);
}
public BSLightingShaderProperty()
{
this.shaderType = 0U;
this.shaderFlags1 = 2185233152U;
this.shaderFlags2 = 32801U;
this.uvOffset = new UVCoord(0.0f, 0.0f);
this.uvScale = new UVCoord(1f, 1f);
this.textureSet = -1;
this.emissiveColor = new Color3(0.0f, 0.0f, 0.0f);
this.emissiveMultiplier = 1f;
this.textureClampMode = 3U;
this.alpha = 1f;
this.unknownFloat2 = 0.0f;
this.glossiness = 80f;
this.specularColor = new Color3(1f, 1f, 1f);
this.specularStrength = 1f;
this.lightingEffect1 = 0.3f;
this.lightingEffect2 = 2f;
}
// ... more
public BGSMFile()
{
this.headerString = "BGSM";
this.version = 3U;
this.textureClampMode = 0U;
this.uvOffset = new UVCoord(0.0f, 0.0f);
this.uvScale = new UVCoord(1f, 1f);
this.alpha = 1f;
this.alphamode0 = 0;
this.alphamode1 = 0;
this.alphamode2 = 0;
this.alphaThreshold = 0;
this.alphaFlag = 0;
this.zBufferWrite = 0;
this.zBufferTest = 0;
this.reflections = 0;
this.wetreflections = 0;
this.decal = 0;
this.doubleSided = 0;
this.decalnofade = 0;
this.noocclude = 0;
this.refraction = 0;
this.refractionfalloff = 0;
this.refractionpower = 0;
this.envmap = 0;
this.envmapscale = 0;
this.graytocolor = 0;
this.textures = new string[9];
this.textures[0] = "";
this.textures[1] = "";
this.textures[2] = "";
this.textures[3] = "";
this.textures[4] = "";
this.textures[5] = "";
this.textures[6] = "";
this.textures[7] = "";
this.textures[8] = "";
this.enablealpha = 0;
this.rimlighting = 0;
this.rimPower = 0;
this.backlightPower = 0;
}
public ViewerVertex(Coord coord, Coord normal, UVCoord uv)
{
this.v = coord;
this.n = normal;
this.uv = uv;
}
public void Read(string gameDir, string fileName, LogFile logFile)
{
MemoryStream memoryStream = new MemoryStream();
try
{
if (File.Exists(gameDir + fileName))
{
try
{
FileStream fileStream = (FileStream)null;
while (fileStream == null)
{
fileStream = Utils.GetFileStream(new FileInfo(gameDir + fileName), logFile);
}
BinaryReader binaryReader = new BinaryReader((Stream)fileStream);
long length = binaryReader.BaseStream.Length;
memoryStream.Write(binaryReader.ReadBytes((int)length), 0, (int)length);
binaryReader.Close();
}
catch (Exception ex)
{
logFile.WriteLog("Error reading " + fileName + " " + ex.Message);
logFile.Close();
System.Environment.Exit(500);
}
}
else if (BSAArchive.FileExists(fileName))
{
try
{
byte[] newfile = BSAArchive.GetFile(fileName);
int length = newfile.Length;
memoryStream.Write(newfile, 0, length);
}
catch (Exception ex)
{
logFile.WriteLog("Error reading " + fileName + " from BSA/BA2 " + ex.Message);
logFile.Close();
System.Environment.Exit(501);
}
}
else
{
logFile.WriteLog(fileName + " not found!");
return;
//logFile.Close();
//System.Environment.Exit(404);
}
}
catch (Exception ex)
{
logFile.WriteLog("Error accessing " + gameDir + fileName + " " + ex.Message);
logFile.WriteLog("In case Mod Organizer is used, set output path outside of game and MO virtual file system directory");
logFile.Close();
System.Environment.Exit(502);
}
memoryStream.Position = 0L;
BinaryReader reader = new BinaryReader((Stream)memoryStream);
try
{
this.headerString = "";
byte[] data = reader.ReadBytes(4);
for (int index = 0; index < 4; index++)
{
this.headerString += (object)(char)data[index];
}
this.version = reader.ReadUInt32();
this.textureClampMode = reader.ReadUInt32();
this.uvOffset = Utils.ReadUVCoord(reader);
this.uvScale = Utils.ReadUVCoord(reader);
this.alpha = reader.ReadSingle();
this.alphamode0 = reader.ReadByte();
this.alphamode1 = reader.ReadUInt32();
this.alphamode2 = reader.ReadUInt32();
this.alphaThreshold = reader.ReadByte();
this.alphaFlag = reader.ReadByte();
this.zBufferWrite = reader.ReadByte();
this.zBufferTest = reader.ReadByte();
this.reflections = reader.ReadByte();
this.wetreflections = reader.ReadByte();
this.decal = reader.ReadByte();
this.doubleSided = reader.ReadByte();
this.decalnofade = reader.ReadByte();
this.noocclude = reader.ReadByte();
this.refraction = reader.ReadByte();
this.refractionfalloff = reader.ReadByte();
this.refractionpower = reader.ReadSingle();
this.envmap = reader.ReadByte();
this.envmapscale = reader.ReadSingle();
this.graytocolor = reader.ReadByte();
for (int index = 0; index < 9; index++)
{
this.textures[index] = Utils.ReadSizedString(reader).ToLower(CultureInfo.InvariantCulture).Replace("/", "\\").Replace("\0", string.Empty);
}
this.enablealpha = reader.ReadByte();
this.rimlighting = reader.ReadByte();
this.rimPower = reader.ReadSingle();
this.backlightPower = reader.ReadSingle();
// do no care what comes after this
}
catch (Exception ex)
{
logFile.WriteLog("Error BGSM " + fileName + " " + ex.Message);
logFile.Close();
System.Environment.Exit(501);
}
reader.Close();
}
public static void ReadOBJFile(string InputFile)
{
string[] OBJFile = File.ReadAllLines(InputFile);
int CurrentMaterial = -1;
foreach (string j in OBJFile)
{
if (j.Length > 2)
{
if (j.Substring(0, 2) == "v ")
{
if (j.Substring(2, 1) == " ")
{
string[] SubStrings = j.Split(' ');
Vertex TempVertex = new Vertex();
TempVertex.PositionX = Convert.ToSingle(SubStrings[2]);
TempVertex.PositionY = Convert.ToSingle(SubStrings[3]);
TempVertex.PositionZ = Convert.ToSingle(SubStrings[4]);
VertexStream.Add(TempVertex);
}
else
{
string[] SubStrings = j.Split(' ');
Vertex TempVertex = new Vertex();
TempVertex.PositionX = Convert.ToSingle(SubStrings[1]);
TempVertex.PositionY = Convert.ToSingle(SubStrings[2]);
TempVertex.PositionZ = Convert.ToSingle(SubStrings[3]);
VertexStream.Add(TempVertex);
}
}
else if (j.Substring(0, 3) == "vt ")
{
string[] SubStrings = j.Split(' ');
UVCoord TempUV = new UVCoord();
TempUV.PositionU = Convert.ToSingle(SubStrings[1]);
TempUV.PositionV = Convert.ToSingle(SubStrings[2]);
UVStream.Add(TempUV);
}
else if (j.StartsWith("f "))
{
string[] SubStrings = j.Split(' ');
Triangle TempTriangle = new Triangle();
TempTriangle.MaterialIndex = CurrentMaterial;
TempTriangle.Vertex1 = Convert.ToInt32(SubStrings[1].Split('/')[0]) - 1;
TempTriangle.UVCoord1 = Convert.ToInt32(SubStrings[1].Split('/')[1]) - 1;
TempTriangle.Vertex2 = Convert.ToInt32(SubStrings[2].Split('/')[0]) - 1;
TempTriangle.UVCoord2 = Convert.ToInt32(SubStrings[2].Split('/')[1]) - 1;
TempTriangle.Vertex3 = Convert.ToInt32(SubStrings[3].Split('/')[0]) - 1;
TempTriangle.UVCoord3 = Convert.ToInt32(SubStrings[3].Split('/')[1]) - 1;
TriangleStream.Add(TempTriangle);
}
else if (j.Length > 7)
{
if (j.Substring(0, 7) == "usemtl ")
{
MaterialStream.Add(j.Substring(7));
CurrentMaterial += 1;
}
else if (j.Substring(0, 7) == "mtllib ")
{
MTLLib = j.Substring(7);
}
}
}
}
try { ReplaceMaterialNames(); }
catch { Console.WriteLine("Unable to load material lib. Will use material names as texture names."); }
FixUVCoords();
}
public override void Read(NiHeader header, BinaryReader reader)
{
this.shaderType = reader.ReadUInt32();
base.Read(header, reader);
this.shaderFlags1 = reader.ReadUInt32();
this.shaderFlags2 = reader.ReadUInt32();
this.uvOffset = Utils.ReadUVCoord(reader);
this.uvScale = Utils.ReadUVCoord(reader);
this.textureSet = reader.ReadInt32();
this.emissiveColor = Utils.ReadColor3(reader);
this.emissiveMultiple = reader.ReadSingle();
if (header.GetVersion() == 335675399U && header.GetUserVersion2() == 130)
{
this.wetMaterialIdx = reader.ReadInt32();
if (this.wetMaterialIdx != -1)
{
this.wetMaterialName = header.GetString((uint)this.wetMaterialIdx);
}
}
this.textureClampMode = reader.ReadUInt32();
this.alpha = reader.ReadSingle();
this.refractionStrength = reader.ReadSingle();
this.glossiness = reader.ReadSingle();
this.specularColor = Utils.ReadColor3(reader);
this.specularStrength = reader.ReadSingle();
if (header.GetVersion() == 335675399U && header.GetUserVersion2() == 130)
{
this.subsurfaceRolloff = reader.ReadSingle();
this.unkownFloat1 = reader.ReadSingle();
this.backlightPower = reader.ReadSingle();
this.grayscaleToPaletteScale = reader.ReadSingle();
this.fresnelPower = reader.ReadSingle();
this.wetnessSpecScale = reader.ReadSingle();
this.wetnessSpecPower = reader.ReadSingle();
this.wetnessMinVar = reader.ReadSingle();
this.wetnessEnvMapScale = reader.ReadSingle();
this.wetnessFresnelPower = reader.ReadSingle();
this.wetnessMetalness = reader.ReadSingle();
}
else
{
this.lightingEffect1 = reader.ReadSingle();
this.lightingEffect2 = reader.ReadSingle();
}
if ((int)this.shaderType == 1)
{
this.environmentMapScale = reader.ReadSingle();
if (header.GetVersion() == 335675399U && header.GetUserVersion2() == 130)
{
this.unkownEnvMapInt = reader.ReadUInt16();
}
}
else if ((int)this.shaderType == 5)
{
this.skinTintColor = Utils.ReadColor3(reader);
if (header.GetVersion() == 335675399U && header.GetUserVersion2() == 130)
{
this.unkownSkinTintInt = reader.ReadUInt32();
}
}
else if ((int)this.shaderType == 6)
{
this.hairTintColor = Utils.ReadColor3(reader);
}
else if ((int)this.shaderType == 7)
{
this.maxPasses = reader.ReadSingle();
this.scale = reader.ReadSingle();
}
else if ((int)this.shaderType == 11)
{
this.parallaxInnerLayerThickness = reader.ReadSingle();
this.parallaxRefractionScale = reader.ReadSingle();
this.parallaxInnerLayerTextureScale = Utils.ReadUVCoord(reader);
this.parallaxEnvmapStrength = reader.ReadSingle();
}
else if ((int)this.shaderType == 14)
{
this.sparkleParameters = Utils.ReadVector4(reader);
}
else
{
if ((int)this.shaderType != 16)
{
return;
}
this.eyeCubemapScale = reader.ReadSingle();
this.leftEyeReflectionCenter = Utils.ReadVector3(reader);
this.rightEyeReflectionCenter = Utils.ReadVector3(reader);
}
}
internal static MeshLOD SculptMeshToMesh(this Bitmap bitmap, ObjectPart.PrimitiveShape.Decoded shape, bool generate_uv = false)
{
bool mirror = shape.IsSculptMirrored;
var mesh = new MeshLOD();
bool reverse_horizontal = shape.IsSculptInverted ? !mirror : mirror;
PrimitiveSculptType sculptType = shape.SculptType;
int sculptSizeS;
int sculptSizeT;
int sculptVerts = bitmap.Width * bitmap.Height / 4;
if (sculptVerts > 32 * 32)
{
sculptVerts = 32 * 32;
}
double ratio = (double)bitmap.Width / bitmap.Height;
sculptSizeS = (int)Math.Sqrt(sculptVerts / ratio);
sculptSizeS = Math.Max(sculptSizeS, 4);
sculptSizeT = sculptVerts / sculptSizeS;
sculptSizeT = Math.Max(sculptSizeT, 4);
sculptSizeS = sculptVerts / sculptSizeT;
/* generate vertex map */
for (int s = 0; s < sculptSizeS; ++s)
{
for (int t = 0; t < sculptSizeT; ++t)
{
int reversed_t = t;
if (reverse_horizontal)
{
reversed_t = sculptSizeT - t - 1;
}
var x = (int)((double)reversed_t / (sculptSizeT - 1) * bitmap.Width);
var y = (int)((double)s / (sculptSizeS - 1) * bitmap.Height);
if (y == 0)
{
if (sculptType == PrimitiveSculptType.Sphere)
{
x = bitmap.Width / 2;
}
}
else if (y == bitmap.Height)
{
y = (sculptType == PrimitiveSculptType.Torus) ?
0 :
bitmap.Height - 1;
if (sculptType == PrimitiveSculptType.Sphere)
{
x = bitmap.Width / 2;
}
}
if (x == bitmap.Width)
{
switch (sculptType)
{
case PrimitiveSculptType.Sphere:
case PrimitiveSculptType.Torus:
case PrimitiveSculptType.Cylinder:
x = 0;
break;
default:
x = bitmap.Width - 1;
break;
}
}
Vector3 v = bitmap.GetVertex(x, y, mirror);
mesh.Vertices.Add(v);
if (generate_uv)
{
var uv = new UVCoord
{
U = (float)reversed_t / (sculptSizeS - t),
V = (float)s / (sculptSizeS - 1)
};
mesh.UVCoords.Add(uv);
}
}
}
/* generate triangles */
for (int row = 0; row < sculptSizeS - 1; ++row)
{
int rowIndex = row * sculptSizeT;
int row2Index = rowIndex + sculptSizeT;
for (int col = 0; col < sculptSizeT - 1; ++col)
{
var tri = new Triangle
{
Vertex1 = rowIndex + col,
Vertex2 = row2Index + col + 1,
Vertex3 = rowIndex + col + 1
};
mesh.Triangles.Add(tri);
tri = new Triangle
{
Vertex1 = rowIndex + col,
Vertex2 = row2Index + col,
Vertex3 = row2Index + col + 1
};
mesh.Triangles.Add(tri);
}
}
return(mesh);
}
public void SetUVOffset(UVCoord value)
{
this.uvOffset = value;
}
public void SetUVScale(UVCoord value)
{
this.uvScale = value;
}
