Exemplos de _eglMatchAndInitialize em C++ (Cpp)

Exemplo n.º 1

Arquivo: egldriver.c Projeto: Misha-Mainenko/kolibrios-llvm

/**
 * Match a display to a driver.  The display is initialized unless test_only is
 * true.  The matching is done by finding the first driver that can initialize
 * the display.
 */
_EGLDriver *
_eglMatchDriver(_EGLDisplay *dpy, EGLBoolean test_only)
{
   _EGLDriver *best_drv;

   assert(!dpy->Initialized);

   _eglLockMutex(&_eglModuleMutex);

   /* set options */
   dpy->Options.TestOnly = test_only;
   dpy->Options.UseFallback = EGL_FALSE;

   best_drv = _eglMatchAndInitialize(dpy);
   if (!best_drv) {
      dpy->Options.UseFallback = EGL_TRUE;
      best_drv = _eglMatchAndInitialize(dpy);
   }

   _eglUnlockMutex(&_eglModuleMutex);

   if (best_drv) {
      _eglLog(_EGL_DEBUG, "the best driver is %s%s",
            best_drv->Name, (test_only) ? " (test only) " : "");
      if (!test_only) {
         dpy->Driver = best_drv;
         dpy->Initialized = EGL_TRUE;
      }
   }

   return best_drv;
}

Exemplo n.º 2

Arquivo: egldriver.c Projeto: mdaniel/virtualbox-org-svn-vbox-trunk

/**
 * Match a display to a driver.  The matching is done by finding the first
 * driver that can initialize the display.
 */
_EGLDriver *
_eglMatchDriver(_EGLDisplay *dpy)
{
   _EGLDriver *best_drv;

   assert(!dpy->Initialized);

   /* set options */
   dpy->Options.UseFallback =
      env_var_as_boolean("LIBGL_ALWAYS_SOFTWARE", false);

   best_drv = _eglMatchAndInitialize(dpy);
   if (!best_drv) {
      dpy->Options.UseFallback = EGL_TRUE;
      best_drv = _eglMatchAndInitialize(dpy);
   }

   if (best_drv) {
      _eglLog(_EGL_DEBUG, "the best driver is %s",
            best_drv->Name);
      dpy->Driver = best_drv;
      dpy->Initialized = EGL_TRUE;
   }

   return best_drv;
}