static PlyElementType GetRequiredElementType(PlyFile ply, string elementTypeName)
{
if (!ply.ElementTypes.ContainsKey(elementTypeName)) {
throw new Exception(
string.Format("The input PLY file does not contain a \"{0}\" element type.", elementTypeName));
}
return ply.ElementTypes[elementTypeName];
}
public PlyFile Parse(TextReader reader)
{
_reader = reader;
_result = new PlyFile();
ReadHeader();
ReadBody();
return _result;
}