[paragui-users] PG_Application::SetBackground(...)

[H. C.]

Hi, what about adding a common third background mode, BKMODE_CENTER ?
The only things to be additionally added:

bool PG_Application::SetBackground(const char* filename, int mode) {
    ...
    if (mode == BKMODE_CENTER)
        RedrawBackground(PG_Rect((screen->w - my_background->w) / 2,
(screen->h - my_background->h) / 2, my_background->w, my_background->h));
    else
        RedrawBackground(PG_Rect(0,0,screen->w,screen->h));
    ...
}

bool PG_Application::SetBackground(SDL_Surface* surface, int mode) {
    ...
    if (mode == BKMODE_CENTER)
        RedrawBackground(PG_Rect((screen->w - my_background->w) / 2,
(screen->h - my_background->h) / 2, my_background->w, my_background->h));
    else
        RedrawBackground(PG_Rect(0,0,screen->w,screen->h));
    ...
}

void PG_Application::RedrawBackground(const PG_Rect& rect) {
    ...
    } else if (my_backmode == BKMODE_CENTER) {
            PG_Draw::DrawTile(screen, rect, rect, my_background);
    } else {
            PG_Draw::DrawTile(screen, screenrect, rect, my_background);
    }
}

By the way, please answer my last message :|
Looking forward to "hearing" from you!