/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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module com {  module sun {  module star {

module rendering { interface XBitmap; };

module presentation {

interface XSlideShowView;

/** Transition interface to render custom transitions over time.<p>

    @since OOo 2.4
 */
interface XTransition : ::com::sun::star::uno::XInterface
{
    /** Update transition on screen to given time state.<p>

        @param t
        Time on the transition timeline to display. Must be in the
        [0,1] range.
     */
    void update( [in] double t );

    void viewChanged( [in] XSlideShowView                        view,
              [in] com::sun::star::rendering::XBitmap    leavingBitmap,
              [in] com::sun::star::rendering::XBitmap    enteringBitmap );
};

}; }; }; };

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