---

HudChat.h

Go to the documentation of this file.

#ifndef _HUDCHAT_H_
#define _HUDCHAT_H_

#include <vector>
#include <string>
using namespace std;

#include "HudBase.h"

class HudChat : public HudBase
{
 public:
  HudChat();
  virtual ~HudChat();

  virtual void draw();
  void addMessage(string message);
  void addChat(unsigned char c);
  void clearChat();
  void popChat();
  string getChat();
  void finishChat();

 protected:
  // for message box
  vector < GLfloat * > _coordinatesVec;
  vector < int > _widthVec;
  vector < int> _heightVec;
  int _messageTopPosition;
  int _messageLeftPosition;
  
  // for interactive chat we use the variables
  //  in HudBase  
  string _chatLine;
  GLuint _chatTexture[1];
  bool _hasChat;
};

#endif

---