void Data(const SDL_Surface &, bool pad2 = true) noexcept;
void Data(GLsizei w, GLsizei h, const Format &, GLvoid *data) noexcept;
void Data(const SDL_Surface &, bool pad2 = true) noexcept;
void Data(GLsizei w, GLsizei h, const Format &, GLvoid *data) noexcept;