VOID egMeasureText(IN CHAR16 *Text, OUT UINTN *Width, OUT UINTN *Height);
VOID egRenderText(IN CHAR16 *Text, IN OUT EG_IMAGE *CompImage, IN UINTN PosX, IN UINTN PosY, IN UINT8 BGBrightness);
VOID egMeasureText(IN CHAR16 *Text, OUT UINTN *Width, OUT UINTN *Height);
VOID egRenderText(IN CHAR16 *Text, IN OUT EG_IMAGE *CompImage, IN UINTN PosX, IN UINTN PosY, IN UINT8 BGBrightness);