11 L<SDL::Tool::Graphic> is a module for zooming and rotating L<SDL::Surface> objects.
15 =head2 zoom ( surface, xzoom, yzoom, smooth )
17 C<SDL::Tool::Graphic::zoom> scales a L<SDL::Surface> along the two axis independently.
19 =head2 rotoZoom ( surface, angle, zoom, smooth )
21 C<SDL::Tool::Graphic::rotoZoom> rotates and fixed axis zooms a L<SDL::Surface>.
23 =head2 grayScale ( surface )
25 C<SDL::Tool::Graphic::grayScale> rotates and fixed axis zooms a L<SDL::Surface>.
27 =head2 invertColor ( surface )
29 C<SDL::Tool::Graphic::invertColor> inverts the color of a <SDL::Surface>.
38 L<perl> L<SDL::Surface>