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21 
22 
23 
24 #if ! defined INCLUDED_SLIDESHOW_FANWIPE_HXX
25 #define INCLUDED_SLIDESHOW_FANWIPE_HXX
26 
27 #include "parametricpolypolygon.hxx"
28 
29 
30 namespace slideshow {
31 namespace internal {
32 
33 /// Generates a centerTop (center=true) or double fan wipe:
34 class FanWipe : public ParametricPolyPolygon
35 {
36 public:
FanWipe(bool center,bool single=true,bool fanIn=false)37     FanWipe( bool center, bool single = true, bool fanIn = false )
38         : m_center(center), m_single(single), m_fanIn(fanIn) {}
39     virtual ::basegfx::B2DPolyPolygon operator () ( double t );
40 private:
41     bool m_center, m_single, m_fanIn;
42 };
43 
44 }
45 }
46 
47 #endif /* INCLUDED_SLIDESHOW_FANWIPE_HXX */
48