Tools/osgBench/TestWindow.h

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  37 \*---------------------------------------------------------------------------*/
  38
  39 #ifndef _TESTWINDOW_H_
  40 #define _TESTWINDOW_H_
  41 #ifdef __sgi
  42 #pragma once
  43 #endif
  44
  45 #include <OpenSG/OSGConfig.h>
  46 #include <OpenSG/OSGMatrix.h>
  47 #include <OpenSG/OSGNode.h>
  48 #include <OpenSG/OSGGLUTWindow.h>
  49 #include <OpenSG/OSGSimpleSceneManager.h>
  50 #include <OpenSG/OSGPerspectiveCamera.h>
  51 #include <OpenSG/OSGImage.h>
  52 #include <OpenSG/OSGGrabForeground.h>
  53
  54 #include <Nodes.h>
  55
  56 class TestWindow
  57 {
  58     /*==========================  PUBLIC  =================================*/
  59   public:
  60
  61     TestWindow(void);
  62
  63     ~TestWindow();
  64
  65     void setSize(OSG::UInt16 width, OSG::UInt16 height);
  66     void setFullscreen(void);
  67
  68     void setViewport(OSG::Real32 left,   OSG::Real32 right,
  69                      OSG::Real32 bottom, OSG::Real32 top   );
  70
  71     inline OSG::UInt16 getWidth (void);
  72     inline OSG::UInt16 getHeight(void);
  73
  74     inline OSG::PerspectiveCameraPtr getCamera(void);
  75
  76     inline OSG::NodePtr getScene(void             );
  77     inline void         setScene(OSG::NodePtr root);
  78     inline void         setScene(NodeBase    &root);
  79
  80     void setCamera(OSG::Matrix mat);
  81     void setCamera(OSG::Real32 fromx, OSG::Real32 fromy, OSG::Real32 fromz,
  82                    OSG::Real32 atx,   OSG::Real32 aty,   OSG::Real32 atz,
  83                    OSG::Real32 upx,   OSG::Real32 upy,   OSG::Real32 upz);
  84
  85     void setNearFar(OSG::Real32 n, OSG::Real32 f);
  86     void setFov(OSG::Real32 fov);
  87
  88     void showAll(void);
  89
  90     void finish(void);
  91     void redraw(void);
  92
  93     OSG::ImagePtr snapshot(void);
  94
  95     void open  (void);
  96     void close (void);
  97     inline bool isOpen(void);
  98
  99     inline OSG::SimpleSceneManager *getSSM(void);
 100     inline OSG::WindowPtr           getWindow(void);
 101
 102     /*=========================  PROTECTED  ===============================*/
 103   protected:
 104
 105     void update(void);
 106
 107     /*==========================  PRIVATE  ================================*/
 108   private:
 109
 110     OSG::Int16 _width, _height;
 111     OSG::Real32 _left, _right, _bottom, _top;
 112     OSG::NodePtr _scene;
 113     OSG::GLUTWindowPtr _window;
 114     OSG::SimpleSceneManager *_ssm;
 115     OSG::Real32 _near, _far, _fov;
 116     OSG::TransformPtr _beacon;
 117     OSG::GrabForegroundPtr _grabber;
 118
 119     bool _open;
 120     int  _winid;
 121 };
 122
 123 #include "TestWindow.inl"
 124
 125 #endif