VPolarTransformation.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include "PlottingPositionHelper.hxx"
 
namespace chart
{
 
class VPolarTransformation final : public XTransformation2
{
public:
    VPolarTransformation( const PolarPlottingPositionHelper& rPositionHelper );
    virtual ~VPolarTransformation() override;
 
    // ____ XTransformation2 ____
    virtual css::drawing::Position3D transform(
        const css::uno::Sequence< double >& rSourceValues ) const override;
    virtual css::drawing::Position3D transform(
        const css::drawing::Position3D& rSourceValues ) const override;
 
private:
    PolarPlottingPositionHelper     m_aPositionHelper;
    ::basegfx::B3DHomMatrix         m_aUnitCartesianToScene;
};
 
}  // namespace chart
 
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