src/GLViewer/GLViewer.h

   1 // File:      GLViewer.h
   2 // Created:   November, 2004
   3 // Author:    OCC team
   4 // Copyright (C) CEA 2004
   5
   6 // Macro for exports
   7 #ifdef WNT
   8
   9 #ifdef GLVIEWER_EXPORTS
  10 #define GLVIEWER_EXPORT __declspec(dllexport)
  11 #else
  12 #define GLVIEWER_EXPORT __declspec(dllimport)
  13 #endif
  14 #else
  15 #define GLVIEWER_EXPORT
  16 #endif // WNT
  17
  18 #ifndef PI
  19 #define PI         3.14159265359
  20 #endif