slideshow/source/engine/transitions/clockwipe.hxx

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  19
  20 #ifndef INCLUDED_SLIDESHOW_SOURCE_ENGINE_TRANSITIONS_CLOCKWIPE_HXX
  21 #define INCLUDED_SLIDESHOW_SOURCE_ENGINE_TRANSITIONS_CLOCKWIPE_HXX
  22
  23 #include <basegfx/polygon/b2dpolygon.hxx>
  24 #include "parametricpolypolygon.hxx"
  25
  26 namespace slideshow::internal
  27 {
  28 /// Generates a clockWiseTwelve clock wipe:
  29 class ClockWipe : public ParametricPolyPolygon
  30 {
  31 public:
  32     /// 0,1 to 1,1 to 1,0 to 0,-1 to -1,0 to 0,1:
  33     static ::basegfx::B2DPolygon calcCenteredClock(double t, double e = 1.0);
  34     virtual ::basegfx::B2DPolyPolygon operator()(double t) override;
  35 };
  36 }
  37
  38 #endif // INCLUDED_SLIDESHOW_SOURCE_ENGINE_TRANSITIONS_CLOCKWIPE_HXX
  39
  40 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */