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/*!
    \example demos/boxes
    \title Boxes

    This demo shows Qt's ability to combine advanced OpenGL rendering with the
    the \l{The Graphics View Framework}{Graphics View} framework.

    \image boxes-demo.png

    Elements in the demo can be controlled using the mouse in the following
    ways:
    \list
        \o Dragging the mouse while pressing the left mouse button rotates the
           box in the center.
        \o Dragging the mouse while pressing the right mouse button rotates the
           satellite boxes.
        \o Scrolling the mouse wheel zooms in and out of the scene.
    \endlist

    The options pane can be used to fine-tune various parameters in the demo,
    including colors and pixel shaders.
*/