AOO410/main/drawinglayer/inc/drawinglayer/primitive3d/transformprimitive3d.hxx

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#ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE3D_TRANSFORMPRIMITIVE3D_HXX
#define INCLUDED_DRAWINGLAYER_PRIMITIVE3D_TRANSFORMPRIMITIVE3D_HXX

#include <drawinglayer/drawinglayerdllapi.h>
#include <drawinglayer/primitive3d/groupprimitive3d.hxx>
#include <basegfx/matrix/b3dhommatrix.hxx>

//////////////////////////////////////////////////////////////////////////////

namespace drawinglayer
{
	namespace primitive3d
	{
        /** TransformPrimitive3D class

            This is one of the basic grouping 3D primitives and it provides
            embedding a sequence of primitives (a geometry) into a
            3D transformation.

            Please see the description for TransformPrimitive2D since these
            primitives are pretty similar.
         */
		class DRAWINGLAYER_DLLPUBLIC TransformPrimitive3D : public GroupPrimitive3D
		{
		private:
            // the 3D transformation to apply
			basegfx::B3DHomMatrix					maTransformation;

		public:
            /// constructor
			TransformPrimitive3D(
				const basegfx::B3DHomMatrix& rTransformation, 
				const Primitive3DSequence& rChildren);

			/// data read access
			const basegfx::B3DHomMatrix& getTransformation() const { return maTransformation; }

			/// compare operator
			virtual bool operator==(const BasePrimitive3D& rPrimitive) const;

			/// get range
			virtual basegfx::B3DRange getB3DRange(const geometry::ViewInformation3D& rViewInformation) const;

			/// provide unique ID
			DeclPrimitrive3DIDBlock()
		};
	} // end of namespace primitive3d
} // end of namespace drawinglayer

//////////////////////////////////////////////////////////////////////////////

#endif //INCLUDED_DRAWINGLAYER_PRIMITIVE3D_TRANSFORMPRIMITIVE3D_HXX

//////////////////////////////////////////////////////////////////////////////
// eof