scenegraph/viewport.h

   1 #ifndef AWFUL_SCENEGRAPH_VIEWPORT_H_
   2 #define AWFUL_SCENEGRAPH_VIEWPORT_H_
   3
   4 #include "camera.h"
   5 #include "rendermgr.h"
   6
   7 namespace sluggish
   8 {
   9         class ViewPort
  10         {
  11                 public:
  12                         ViewPort( const Camera* pCamera_ = 0 ) :
  13                                 m_pCamera( pCamera_ ),
  14                                 m_bClear( false )
  15                         {
  16                         }
  17
  18                         void setRect( long Left_, long Top_, long Width_, long Height_ );
  19                         void setPerspective( float _Fov, float _Ratio, float _ZNear, float _ZFar );
  20                         bool beginScene() const;
  21                         void endScene() const;
  22
  23                         void setCamera( const Camera* pCamera_ )
  24                         {
  25                                 m_pCamera = pCamera_;
  26                         }
  27
  28                         const Camera* getCamera() const
  29                         {
  30                                 return m_pCamera;
  31                         }
  32
  33                         void setClear( bool bClear_ )
  34                         {
  35                                 m_bClear = bClear_;
  36                         }
  37
  38                 private:
  39                         ConstPointer< Camera >  m_pCamera;
  40                         bool                            m_bClear;
  41         };
  42 }
  43
  44 #endif