20#ifndef INCLUDED_SLIDESHOW_SOURCE_ENGINE_TRANSITIONS_WATERFALLWIPE_HXX
21#define INCLUDED_SLIDESHOW_SOURCE_ENGINE_TRANSITIONS_WATERFALLWIPE_HXX
34 virtual ::basegfx::B2DPolyPolygon
operator () (
double t )
override;
Interface defining a parametric poly-polygon.
Generate a vertical left waterfall wipe.
WaterfallWipe(sal_Int32 nElements, bool flipOnYAxis)
::basegfx::B2DPolygon m_waterfall
virtual ::basegfx::B2DPolyPolygon operator()(double t) override
Retrieve the poly-polygon for value t.
::basegfx::B2DPolyPolygon flipOnYAxis(::basegfx::B2DPolyPolygon const &polypoly)
Flips on Y-axis: