Quelle  sdrprimitive3d.hxx   Sprache: C

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#ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE3D_SDRPRIMITIVE3D_HXX
#define INCLUDED_DRAWINGLAYER_PRIMITIVE3D_SDRPRIMITIVE3D_HXX

#include <drawinglayer/drawinglayerdllapi.h>

#include <drawinglayer/primitive3d/baseprimitive3d.hxx>
#include <basegfx/matrix/b3dhommatrix.hxx>
#include <basegfx/vector/b2dvector.hxx>
#include <drawinglayer/attribute/sdrallattribute3d.hxx>
#include <drawinglayer/primitive3d/sdrextrudelathetools3d.hxx>
#include <drawinglayer/attribute/sdrobjectattribute3d.hxx>


namespace drawinglayer
{
    /** SdrPrimitive3D class

        Base class for the more complicated geometric primitives, so
        derive from buffered primitive to allow overriding of
        create3DDecomposition there.
     */
    namespace primitive3d
    {
        class DRAWINGLAYER_DLLPUBLIC SdrPrimitive3D : public BufferedDecompositionPrimitive3D
        {
        private:
            /// object surface attributes
            basegfx::B3DHomMatrix                       maTransform;
            basegfx::B2DVector                          maTextureSize;
            attribute::SdrLineFillShadowAttribute3D     maSdrLFSAttribute;
            attribute::Sdr3DObjectAttribute             maSdr3DObjectAttribute;

        protected:
            /** Standard implementation for primitive3D which
                will use maTransform as range and expand by evtl. line width / 2
             */
            basegfx::B3DRange getStandard3DRange() const;

            /** implementation for primitive3D which
                will use given Slice3Ds and expand by evtl. line width / 2
             */
            basegfx::B3DRange get3DRangeFromSlices(const Slice3DVector& rSlices) const;

        public:
            /// constructor
            SdrPrimitive3D(
                basegfx::B3DHomMatrix aTransform,
                const basegfx::B2DVector& rTextureSize,
                attribute::SdrLineFillShadowAttribute3D aSdrLFSAttribute,
                const attribute::Sdr3DObjectAttribute& rSdr3DObjectAttribute);

            /// data read access
            const basegfx::B3DHomMatrix& getTransform() const { return maTransform; }
            const basegfx::B2DVector& getTextureSize() const { return maTextureSize; }
            const attribute::SdrLineFillShadowAttribute3D& getSdrLFSAttribute() const { return maSdrLFSAttribute; }
            const attribute::Sdr3DObjectAttribute& getSdr3DObjectAttribute() const { return maSdr3DObjectAttribute; }

            /// compare operator
            virtual bool operator==(const BasePrimitive3D& rPrimitive) const override;
        };
    } // end of namespace primitive3d
} // end of namespace drawinglayer


#endif //INCLUDED_DRAWINGLAYER_PRIMITIVE3D_SDRPRIMITIVE3D_HXX

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