public void WriteToOBJ(TextWriter writer, int lodNumber, int firstVertexNumber, int firstNormalNumber, int firstCoordNumber,
Dictionary <string, int?> materialNames, Stream unknownData)
{
unknownData.Write(unknown);
unknownData.WriteByte(unknown2);
unknownData.WriteByte(unknown3);
double scaleFactor = ConvertScale(Scale);
writer.WriteLine($"g lod{lodNumber}/scale={scaleFactor}");
writer.WriteLine("# vertices");
Vertices.ForEach(vertex => vertex.WriteToOBJ(writer, scaleFactor));
writer.WriteLine("# normals");
Normals.ForEach(normal => normal.WriteToOBJ(writer));
List <UVCoordinate> coords = GetAllUVCoords();
writer.WriteLine("# UV coords");
coords.ForEach(coord => coord.WriteToOBJ(writer));
writer.WriteLine("# triangles");
Triangles.ForEach(polygon => polygon.WriteToOBJ(writer, false, Vertices, Normals, firstVertexNumber, firstNormalNumber, materialNames));
writer.WriteLine("# quads");
Quads.ForEach(polygon => polygon.WriteToOBJ(writer, true, Vertices, Normals, firstVertexNumber, firstNormalNumber, materialNames));
writer.WriteLine("# UV triangles");
UVTriangles.ForEach(polygon => polygon.WriteToOBJ(writer, false, Vertices, Normals, firstVertexNumber, firstNormalNumber, coords, firstCoordNumber, materialNames));
writer.WriteLine("# UV quads");
UVQuads.ForEach(polygon => polygon.WriteToOBJ(writer, true, Vertices, Normals, firstVertexNumber, firstNormalNumber, coords, firstCoordNumber, materialNames));
}
public void Serialize(BinaryWriter writer)
{
Header.Serialize(writer);
Vertices.ForEach(vertex => vertex.Serialize(writer));
Normals.ForEach(normal => normal.Serialize(writer));
Faces.ForEach(face => face.Serialize(writer));
SubObjects.ForEach(subObject => subObject.Serialize(writer));
PartAnimations?.ForEach(partAnimation => partAnimation.Serialize(writer));
CollisionPlaneVectors.ForEach(plane => plane.Serialize(writer));
CollisionVolumes.ForEach(volume => volume.Serialize(writer));
Materials.ForEach(material => material.Serialize(writer));
}
private int CalculateLength()
{
using (MemoryStream buffer = new MemoryStream())
using (BinaryWriter writer = new BinaryWriter(buffer))
{
Vertices.ForEach(vertex => vertex.Serialize(writer));
Normals.ForEach(normal => normal.Serialize(writer));
Faces.ForEach(face => face.Serialize(writer));
SubObjects.ForEach(subObject => subObject.Serialize(writer));
CollisionPlaneVectors.ForEach(collisionPlane => collisionPlane.Serialize(writer));
CollisionVolumes.ForEach(collisionVolume => collisionVolume.Serialize(writer));
Materials.ForEach(material => material.Serialize(writer));
return((int)buffer.Length);
}
}
