diguyOglParticleSystemRenderer.h

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#pragma  once
#include <diguyParticleSystem.h>

namespace osg
{
   class Camera;
}

namespace makVrv
{
   class DtDe;
}

class diguyOglParticleSystemRenderer : public diguyParticleSystemRenderer
{

public:
   diguyOglParticleSystemRenderer(); 
   
   virtual ~diguyOglParticleSystemRenderer();

   virtual void setup_particle_rendering(int render_pass_flags);
   virtual void end_particle_rendering(int render_pass_flags);

   virtual void draw_particle_buffer(const diguyParticleDrawDesc * draw_desc, void * data);
   virtual bool has_custom_coordinate_conversion(){ return true; }

   virtual void convert_position_for_vbo_generation(double * x, double * y, double * z);

   static diguyOglParticleSystemRenderer * sm_particle_sytem_renderer;

   unsigned int m_vertex_object;
   double m_camera_pos[3];
   makVrv::DtDe * myDtDe;
   osg::Camera* myCamera;

};

diguyParticleSystemRenderer* diguyOglParticleSystemRenderer_create_func(void);