#ifndef __OPENGLPLAYGROUND_OBJECTPARSER_HH__
#define __OPENGLPLAYGROUND_OBJECTPARSER_HH__

#include <string>
#include <vector>

#include "common.hh"

class ParseException : public Exception {
public:
  ParseException(std::string const& msg) : Exception(), _msg(msg) {
  }

  virtual ~ParseException() {}

  std::string const& getMsg() const {return _msg;}
  
  virtual std::string toString() const {
    return "ParseException: " + _msg;
  }
  
private:
  std::string _msg;
};

struct objVertexAttribs {
  float vertex[3];
  uint16_t texCoords[2];
  uint32_t normal;
} __attribute__((__packed__));


std::tuple<std::vector<objVertexAttribs>, std::vector<uint16_t> > readObject(std::string const& filename);

void writeObjectPB(std::string const& filename, std::tuple<std::vector<objVertexAttribs>, std::vector<uint16_t> > obj);
std::tuple<std::vector<objVertexAttribs>, std::vector<uint16_t> > readObjectPB(std::string const& filename);

#endif