RiMedia Documentation

RiMedia

Base class for various media. Default implementation is vaccum.

class RiMedia
{

public:

	// Constructors and assignment
	~RiMedia() ;

	// Members
RiSpectrum	GetMediaEffects(const RiVector3 &origin, const RiVector3 distPnt, RiSpectrum &distantRad) const;
RiReal	GetIndexOfRefraction() const;
static RiMedia *	GetVacuum();
static RiMedia *	GetWater();
static RiMedia *	GetGlass(const RiSpectrum &atn);
protected:

}; // RiMedia

Destructor

    virtual ~RiMedia()   
;

Function is currently defined inline.

determines the effect of the medium/media on the amount of light that makes it to receiver

    virtual RiSpectrum GetMediaEffects(const RiVector3 &origin, const RiVector3 distPnt,
				       RiSpectrum &distantRad) const;

    virtual RiReal     GetIndexOfRefraction() const;

    static RiMedia    *GetVacuum();

    static RiMedia    *GetWater();

    static RiMedia    *GetGlass(const RiSpectrum &atn);

public:

	// Members
RiSpectrum	GetMediaEffects(const RiVector3 &origin, const RiVector3 distPnt, RiSpectrum &distantRad) const;
RiReal	GetIndexOfRefraction() const;
static RiMedia *	GetVacuum();
static RiMedia *	GetWater();
static RiMedia *	GetGlass(const RiSpectrum &atn);
protected:

Class does not inherit from any other class.

Generated from source by the Cocoon utilities on Fri Feb 25 15:15:32 2000 .