private void ParseMeshes(Stream stream, long modelPosition, mstudiomodel_t model)
{
if (model.meshCount >= 0)
{
long nextMeshPosition = modelPosition + model.meshOffset;
model.theMeshes = new mstudiomesh_t[model.meshCount];
for (int i = 0; i < model.theMeshes.Length; i++)
{
stream.Position = nextMeshPosition;
long meshPosition = nextMeshPosition;
model.theMeshes[i] = new mstudiomesh_t();
model.theMeshes[i].materialIndex = DataParser.ReadInt(stream);
model.theMeshes[i].modelOffset = DataParser.ReadInt(stream);
model.theMeshes[i].vertexCount = DataParser.ReadInt(stream);
model.theMeshes[i].vertexIndexStart = DataParser.ReadInt(stream);
model.theMeshes[i].flexCount = DataParser.ReadInt(stream);
model.theMeshes[i].flexOffset = DataParser.ReadInt(stream);
model.theMeshes[i].materialType = DataParser.ReadInt(stream);
model.theMeshes[i].materialParam = DataParser.ReadInt(stream);
model.theMeshes[i].id = DataParser.ReadInt(stream);
model.theMeshes[i].center = new Vector3(DataParser.ReadFloat(stream), DataParser.ReadFloat(stream), DataParser.ReadFloat(stream));
model.theMeshes[i].vertexData = new mstudio_meshvertexdata_t();
model.theMeshes[i].vertexData.modelVertexDataP = DataParser.ReadInt(stream);
model.theMeshes[i].vertexData.lodVertexCount = new int[8];
for (int j = 0; j < model.theMeshes[i].vertexData.lodVertexCount.Length; j++)
{
model.theMeshes[i].vertexData.lodVertexCount[j] = DataParser.ReadInt(stream);
}
model.theMeshes[i].unused = new int[8];
for (int j = 0; j < model.theMeshes[i].unused.Length; j++)
{
model.theMeshes[i].unused[j] = DataParser.ReadInt(stream);
}
if (model.theMeshes[i].materialType == 1)
{
model.theEyeballs[model.theMeshes[i].materialParam].theTextureIndex = model.theMeshes[i].materialIndex;
}
nextMeshPosition = stream.Position;
if (model.theMeshes[i].flexCount > 0 && model.theMeshes[i].flexOffset != 0)
{
ParseFlexes(meshPosition, model.theMeshes[i]);
}
//stream.Position = model.theMeshes[i].vertexData.modelVertexDataP + model.theMeshes[i].vertexIndexStart;
//model.theMeshes[i].vertices = new Vector3[model.theMeshes[i].vertexCount];
//for (int j = 0; j < model.theMeshes[i].vertices.Length; j++)
//{
// model.theMeshes[i].vertices[j] = new Vector3(FileReader.readFloat(stream), FileReader.readFloat(stream), FileReader.readFloat(stream));
// if (j >= 0 && j < 100) Debug.Log("Mesh " + i + ": V" + j + " " + model.theMeshes[i].vertices[j]);
//}
}
}
}
private void ParseEyeballs(Stream stream, long modelPosition, mstudiomodel_t model)
{
if (model.eyeballCount >= 0 && model.eyeballOffset != 0)
{
model.theEyeballs = new mstudioeyeball_t[model.eyeballCount];
long nextEyeballPosition = modelPosition + model.eyeballOffset;
for (int i = 0; i < model.theEyeballs.Length; i++)
{
stream.Position = nextEyeballPosition;
long eyeballPosition = nextEyeballPosition;
model.theEyeballs[i] = new mstudioeyeball_t();
model.theEyeballs[i].nameOffset = DataParser.ReadInt(stream);
model.theEyeballs[i].boneIndex = DataParser.ReadInt(stream);
model.theEyeballs[i].org = new Vector3(DataParser.ReadFloat(stream), DataParser.ReadFloat(stream), DataParser.ReadFloat(stream));
model.theEyeballs[i].zOffset = DataParser.ReadFloat(stream);
model.theEyeballs[i].radius = DataParser.ReadFloat(stream);
model.theEyeballs[i].up = new Vector3(DataParser.ReadFloat(stream), DataParser.ReadFloat(stream), DataParser.ReadFloat(stream));
model.theEyeballs[i].forward = new Vector3(DataParser.ReadFloat(stream), DataParser.ReadFloat(stream), DataParser.ReadFloat(stream));
model.theEyeballs[i].texture = DataParser.ReadInt(stream);
model.theEyeballs[i].unused1 = DataParser.ReadInt(stream);
model.theEyeballs[i].irisScale = DataParser.ReadFloat(stream);
model.theEyeballs[i].unused2 = DataParser.ReadInt(stream);
model.theEyeballs[i].upperFlexDesc = new int[3];
model.theEyeballs[i].lowerFlexDesc = new int[3];
model.theEyeballs[i].upperTarget = new double[3];
model.theEyeballs[i].lowerTarget = new double[3];
model.theEyeballs[i].upperFlexDesc[0] = DataParser.ReadInt(stream);
model.theEyeballs[i].upperFlexDesc[1] = DataParser.ReadInt(stream);
model.theEyeballs[i].upperFlexDesc[2] = DataParser.ReadInt(stream);
model.theEyeballs[i].lowerFlexDesc[0] = DataParser.ReadInt(stream);
model.theEyeballs[i].lowerFlexDesc[1] = DataParser.ReadInt(stream);
model.theEyeballs[i].lowerFlexDesc[2] = DataParser.ReadInt(stream);
model.theEyeballs[i].upperTarget[0] = DataParser.ReadFloat(stream);
model.theEyeballs[i].upperTarget[1] = DataParser.ReadFloat(stream);
model.theEyeballs[i].upperTarget[2] = DataParser.ReadFloat(stream);
model.theEyeballs[i].lowerTarget[0] = DataParser.ReadFloat(stream);
model.theEyeballs[i].lowerTarget[1] = DataParser.ReadFloat(stream);
model.theEyeballs[i].lowerTarget[2] = DataParser.ReadFloat(stream);
model.theEyeballs[i].upperLidFlexDesc = DataParser.ReadInt(stream);
model.theEyeballs[i].lowerLidFlexDesc = DataParser.ReadInt(stream);
model.theEyeballs[i].unused = new int[4];
for (int j = 0; j < model.theEyeballs[i].unused.Length; j++)
{
model.theEyeballs[i].unused[j] = DataParser.ReadInt(stream);
}
model.theEyeballs[i].eyeballIsNonFacs = DataParser.ReadByte(stream);
model.theEyeballs[i].unused3 = new char[3];
for (int j = 0; j < model.theEyeballs[i].unused3.Length; j++)
{
model.theEyeballs[i].unused3[j] = DataParser.ReadChar(stream);
}
model.theEyeballs[i].unused4 = new int[7];
for (int j = 0; j < model.theEyeballs[i].unused4.Length; j++)
{
model.theEyeballs[i].unused4[j] = DataParser.ReadInt(stream);
}
//Set the default value to -1 to distinguish it from value assigned to it by ReadMeshes()
model.theEyeballs[i].theTextureIndex = -1;
nextEyeballPosition = stream.Position;
if (model.theEyeballs[i].nameOffset != 0)
{
stream.Position = eyeballPosition + model.theEyeballs[i].nameOffset;
model.theEyeballs[i].name = DataParser.ReadNullTerminatedString(stream);
}
else
{
model.theEyeballs[i].name = "";
}
}
}
}