public DependencyInfo GetDependencyInfo(Stream stream, Mesh mesh)
{
BinaryMemoryReader reader = new BinaryMemoryReader(stream);
// read the header ID
ushort headerID = ReadUShort(reader);
if (headerID != (ushort)MeshChunkID.Header)
{
throw new AxiomException("File header not found.");
}
// read version
string fileVersion = ReadString(reader);
// set jump back to the start of the reader
Seek(reader, 0, SeekOrigin.Begin);
// barf if there specified version is not supported
if (!implementations.ContainsKey(fileVersion))
{
throw new AxiomException("Cannot find serializer implementation for version '{0}'.", fileVersion);
}
LogManager.Instance.Write("Mesh: Fetching dependency info '{0}'...", mesh.Name);
// call implementation
MeshSerializerImpl serializer = (MeshSerializerImpl)implementations[fileVersion];
DependencyInfo rv = serializer.GetDependencyInfo(stream, mesh);
// warn on old version of mesh
if (fileVersion != currentVersion)
{
LogManager.Instance.Write("WARNING: {0} is an older format ({1}); you should upgrade it as soon as possible using the OgreMeshUpdate tool.", mesh.Name, fileVersion);
}
return(rv);
}
