include/drawinglayer/processor3d/baseprocessor3d.hxx

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  19
  20 #ifndef INCLUDED_DRAWINGLAYER_PROCESSOR3D_BASEPROCESSOR3D_HXX
  21 #define INCLUDED_DRAWINGLAYER_PROCESSOR3D_BASEPROCESSOR3D_HXX
  22
  23 #include <drawinglayer/drawinglayerdllapi.h>
  24
  25 #include <drawinglayer/primitive3d/baseprimitive3d.hxx>
  26 #include <drawinglayer/geometry/viewinformation3d.hxx>
  27
  28
  29 namespace drawinglayer
  30 {
  31     namespace processor3d
  32     {
  33         /** BaseProcessor3D class
  34
  35             Baseclass for all C++ implementations of instances which process
  36             primitives.
  37
  38             Please have a look at baseprocessor2d.hxx for more comments.
  39          */
  40         class DRAWINGLAYER_DLLPUBLIC BaseProcessor3D
  41         {
  42         private:
  43             geometry::ViewInformation3D                     maViewInformation3D;
  44
  45         protected:
  46             void updateViewInformation(const geometry::ViewInformation3D& rViewInformation3D)
  47             {
  48                 maViewInformation3D = rViewInformation3D;
  49             }
  50
  51             /*  as tooling, the process() implementation takes over API handling and calls this
  52                 virtual render method when the primitive implementation is BasePrimitive3D-based.
  53                 Default implementation does nothing
  54              */
  55             virtual void processBasePrimitive3D(const primitive3d::BasePrimitive3D& rCandidate);
  56
  57         public:
  58             explicit BaseProcessor3D(const geometry::ViewInformation3D& rViewInformation);
  59             virtual ~BaseProcessor3D();
  60
  61             // the central processing method
  62             void process(const primitive3d::Primitive3DContainer& rSource);
  63
  64             // data access
  65             const geometry::ViewInformation3D& getViewInformation3D() const { return maViewInformation3D; }
  66         };
  67     } // end of namespace processor3d
  68 } // end of namespace drawinglayer
  69
  70
  71 #endif //_DRAWINGLAYER_PROCESSOR3D_BASEPROCESSOR3D_HXX
  72
  73 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */