src/apps/haiku3d/RenderView.h

   1 /*
   2  * Copyright 2009, Haiku Inc. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Alexandre Deckner <alex@zappotek.com>
   7  */
   8 #ifndef _RENDERVIEW_H
   9 #define _RENDERVIEW_H
  10
  11 #include <GLView.h>
  12
  13 #include <vector>
  14
  15
  16 class Camera;
  17 class MeshInstance;
  18
  19
  20 class RenderView : public BGLView {
  21 public:
  22                                         RenderView(BRect frame);
  23                                         ~RenderView();
  24
  25         virtual void    AttachedToWindow();
  26         virtual void    FrameResized(float width, float height);
  27         virtual void    ErrorCallback(unsigned long error);
  28
  29 protected:
  30         void                    _InitGL();
  31         void                    _CreateScene();
  32         void                    _DeleteScene();
  33         void                    _UpdateViewport();
  34         void                    _UpdateCamera();
  35         bool                    _Render();
  36         uint32                  _CreateRenderThread();
  37         void                    _StopRenderThread();
  38         static int32    _RenderThreadEntry(void* pointer);
  39         int32                   _RenderLoop();
  40
  41         Camera*                 fMainCamera;
  42
  43         typedef std::vector<MeshInstance*> MeshInstanceList;
  44         MeshInstanceList        fMeshInstances;
  45
  46         thread_id               fRenderThread;
  47         bool                    fStopRendering;
  48
  49         BPoint                  fRes, fNextRes;
  50         bigtime_t               fLastFrameTime;
  51 };
  52
  53 #endif /* _RENDERVIEW_H */