topical media & game development

topical media & game development

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

lib-game-delta3d-sdk-examples-testRecorder-camerarecorderadaptor.h / h


  /* -*-c++-*-
  * testRecorder - camerarecorderadaptor (.h & .cpp) - Using 'The MIT License'
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
  * in the Software without restriction, including without limitation the rights
  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  * copies of the Software, and to permit persons to whom the Software is
  * furnished to do so, subject to the following conditions:
  *
  * The above copyright notice and this permission notice shall be included in
  * all copies or substantial portions of the Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  *
  * John K. Grant
  */
  ifndef DELTA_CAMERA_RECORDER_ADAPTOR_INCLUDE
  define DELTA_CAMERA_RECORDER_ADAPTOR_INCLUDE
  
  include <xercesc/dom/DOM.hpp>
  include <osg/Matrix>
  
  include <dtCore/base.h>   // for base class, reference counting desired
  
  namespace dtCore
  {
     class Camera;
  };
  
  ////////////////////////////////////////////////////////////////////////


  // NOTE - This test is provided for historical reference. The ability to 
  // record and playback is provided via the AAR Record and Playback 
  // components in dtGame. See testAAR for a example of using this behavior.
  ////////////////////////////////////////////////////////////////////////

\brief A class that interprets Camera data for the Recorder.


  
  class CameraRecorderAdaptor : public dtCore::Base
  {
  public:
     typedef dtCore::Base BaseClass;
     CameraRecorderAdaptor(dtCore::Camera* cam);

\brief The data of interest for the Camera.


  
     class FrameData : public osg::Referenced
     {
     public:
        FrameData();
        FrameData(const osg::Matrix& m);
  
     protected:
        virtual ~FrameData();
  
     private:
        FrameData(const FrameData& f);              not implemented by design


        FrameData& operator =(const FrameData& f);  not implemented by design


  
        friend class CameraRecorderAdaptor;
        osg::Matrix mMatrix;
     };
  
     FrameData* CreateFrameData() const;
     void UseFrameData(const FrameData* d);
  
     XERCES_CPP_NAMESPACE_QUALIFIER DOMElement* Serialize(const FrameData* d,
                                                          XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument* doc) const;
  
     FrameData* Deserialize(XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument* doc,
                            XERCES_CPP_NAMESPACE_QUALIFIER DOMElement* elem) const;
  
  protected:
     virtual ~CameraRecorderAdaptor();
  
  private:
     CameraRecorderAdaptor();   not implemented by design


     dtCore::Camera* mCamera;   class of interest for recording data


  };
  
  endif // DELTA_CAMERA_RECORDER_ADAPTOR_INCLUDE

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

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