source/renderer/TimeManager.h

   1 /* Copyright (C) 2012 Wildfire Games.
   2  * This file is part of 0 A.D.
   3  *
   4  * 0 A.D. is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * 0 A.D. is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with 0 A.D.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #ifndef INCLUDED_TIMEMANAGER
  19 #define INCLUDED_TIMEMANAGER
  20
  21 #include "graphics/Texture.h"
  22 #include "ps/Overlay.h"
  23 #include "maths/Matrix3D.h"
  24 #include "lib/ogl.h"
  25
  26
  27 class CTimeManager
  28 {
  29 public:
  30         CTimeManager();
  31
  32         double GetFrameDelta();
  33         double GetGlobalTime();
  34
  35         void Update(double delta);
  36
  37 private:
  38         double m_frameDelta;
  39         double m_globalTime;
  40 };
  41
  42
  43 #endif // INCLUDED_TIMEMANAGER