diff options
Diffstat (limited to 'FL')
| -rw-r--r-- | FL/Fl.H | 2 | ||||
| -rw-r--r-- | FL/Fl_Gl_Window.H | 24 |
2 files changed, 25 insertions, 1 deletions
@@ -146,7 +146,7 @@ public: // run time information about compile time configuration static bool cfg_gfx_gdi; ///< GDI redering available, usually on MSWindows systems static bool cfg_gfx_opengl; ///< OpenGL redering available, available on many platforms static bool cfg_gfx_cairo; ///< Cairo redering available, available on many platforms - static bool cfg_gfx_directx;///< DirectX redering available, available on many platforms + static bool cfg_gfx_directx;///< DirectX redering available, usually on MSWindows systems /** @} */ /** \defgroup cfg_prn runtime printer driver configuration */ /** @{ */ diff --git a/FL/Fl_Gl_Window.H b/FL/Fl_Gl_Window.H index 18725d08b..18188589a 100644 --- a/FL/Fl_Gl_Window.H +++ b/FL/Fl_Gl_Window.H @@ -24,6 +24,30 @@ #include "Fl_Window.H" + +// ------ this should be in a separate file! ----------------------------------- +#ifdef FL_CFG_GFX_OPENGL + +#include <FL/Fl_Device.h> + +class Fl_OpenGL_Graphics_Driver; +/** + OpenGL Surface. + This surface is needed as an interface between GL windows and the GL graphics driver. + */ +class FL_EXPORT Fl_OpenGL_Display_Device : public Fl_Surface_Device { +public: + static const char *class_id; + const char *class_name() {return class_id;}; + Fl_OpenGL_Display_Device(Fl_OpenGL_Graphics_Driver *graphics_driver); + static Fl_OpenGL_Display_Device *display_device(); +}; + +#endif +// ------ end of separate file! ------------------------------------------------ + + + #ifndef GLContext /** Opaque pointer type to hide system specific implementation. |