1 

     2 #include "Display.hh"

     3 

     4 namespace graphics

     5 {

     6 

     7 const std::vector<CL_DisplayMode> & Graphics::getDisplayModes (void) {

     8     return CL_DisplayMode::get_display_modes();

     9 }

    10 

    11 const CL_DisplayMode Graphics::getBestMode (void) {

    12     const std::vector<CL_DisplayMode> &modes = Graphics::getDisplayModes();

    13 

    14     const CL_DisplayMode *best_mode = NULL;

    15     

    16     for (std::vector<CL_DisplayMode>::const_iterator it = modes.begin(); it != modes.end(); it++)

    17         if (best_mode == NULL || (

    18                 it->get_resolution().width * it->get_resolution().height > 

    19                 best_mode->get_resolution().width * best_mode->get_resolution().height    

    20         ))

    21             best_mode = &*it;

    22     

    23     if (best_mode == NULL)

    24         throw Error("No available video modes!");

    25     

    26     return *best_mode;

    27 }

    28 

    29 }

    30