Method currentWidth

engine/src/program.cpp:249–258

}

int
GLWindow::currentWidth ()
{
  int width = 0;
  int height = 0;
  SDL_GL_GetDrawableSize (window, &width, &height);
  if (width <= 0)
    SDL_GetWindowSize (window, &width, nullptr);
  return width;
}

int
GLWindow::currentHeight ()