fileInstance.h

Go to the documentation of this file.

#ifndef RAY_FILE_INSTANCE_INCLUDED
#define RAY_FILE_INSTANCE_INCLUDED
#include <Util/geometry.h>
#include "shape.h"
#include "scene.h"
 
namespace Ray
{
    class FileInstance : public Shape
    {
        int _fileIndex;
 
        const File *_file;
    public:
        static std::string Directive( void ){ return "ray_file_instance"; }
 
        FileInstance( void );
 
        // Shape methods //
    private:
        void _write( std::ostream &stream ) const;
        void _read( std::istream &stream );
    public:
        std::string name( void ) const { return "file instance"; }
        void init( const class LocalSceneData &data );
        void initOpenGL( void );
        void updateBoundingBox( void );
        bool processFirstIntersection( const Util::Ray3D &ray , const Util::BoundingBox1D &range , const RayIntersectionFilter &rFilter , const RayIntersectionKernel &rKernel , ShapeProcessingInfo spInfo , unsigned int tIdx ) const;
        int processAllIntersections( const Util::Ray3D &ray , const Util::BoundingBox1D &range , const RayIntersectionFilter &rFilter , const RayIntersectionKernel &rKernel , ShapeProcessingInfo spInfo , unsigned int tIdx ) const;
        void processOverlapping( const Filter &filter , const Kernel &kernel , ShapeProcessingInfo spInfo ) const;
        bool isInside( Util::Point3D p ) const;
        void drawOpenGL( GLSLProgram * glslProgram ) const;
    };
}
#endif // RAY_FILE_INSTANCE_INCLUDED