#include <RixBxdfLobe.h>

Public Member Functions
PRMAN_INLINE	RixBXLobeWeights ()
	Constructor; sets the number of diffuse, specular, and user lobes to zero. More...

PRMAN_INLINE	RixBXLobeWeights (int numPoints, int numDiffuseLobes, int numSpecularLobes, int numUserLobes, RtColorRGB diffuseLobes[], RtColorRGB specularLobes[], RtColorRGB *userLobes[], int offset=0)
	Constructor; sets all fields to the values given. More...

PRMAN_INLINE	RixBXLobeWeights (RixBXLobeWeights const &that)
	Copy constructor. More...

PRMAN_INLINE RixBXLobeWeights &	operator= (RixBXLobeWeights const &that)
	Assignment. More...

PRMAN_INLINE RtColorRGB const *	GetDiffuseLobe (int i) const

PRMAN_INLINE RtColorRGB const *	GetSpecularLobe (int i) const

PRMAN_INLINE RtColorRGB const *	GetUserLobe (int i) const

PRMAN_INLINE RtColorRGB *	GetDiffuseLobe (int i)

PRMAN_INLINE RtColorRGB *	GetSpecularLobe (int i)

PRMAN_INLINE RtColorRGB *	GetUserLobe (int i)

PRMAN_INLINE int	GetNumPoints () const

PRMAN_INLINE void	SetNumPoints (int numPoints)

PRMAN_INLINE int	GetOffset () const

PRMAN_INLINE void	SetOffset (int offset)

PRMAN_INLINE RixBXLobeTraits	GetActiveLobeTraits () const

PRMAN_INLINE void	SetActiveLobeTraits (RixBXLobeTraits lobes)

PRMAN_INLINE void	AddActiveLobeTraits (RixBXLobeTraits lobes)

PRMAN_INLINE int	GetNumDiffuseLobes () const

PRMAN_INLINE int	GetNumSpecularLobes () const

PRMAN_INLINE int	GetNumUserLobes () const

PRMAN_INLINE RtColorRGB *	AddActiveLobe (RixBXLobeSampled lobe, bool doInitializeWeights=true)
	Add a particular lobe to the set of active lobes, and also optionally zero out all of the weights. More...

PRMAN_INLINE void	GetActiveLobes (RixBXActiveLobeWeights &r) const
	Return just the active lobes in the provided RixBXActiveLobeWeights. More...

PRMAN_INLINE void	GetActiveLobesIntersection (RixBXLobeWeights const &rhs, RixBXActiveLobeWeights &activeLhs, RixBXActiveLobeWeights &activeRhs) const
	Return the intersection of the active lobes for both this and another RixBXLobeWeights. More...

PRMAN_INLINE void	CopyWeightAtIndex (int index, RixBXActiveLobeWeights const &src, bool includeUserLobes=false)

PRMAN_INLINE void	AddWeightAtIndex (int index, RixBXActiveLobeWeights const &src, bool includeUserLobes=false)

Constructor & Destructor Documentation

PRMAN_INLINE RixBXLobeWeights::RixBXLobeWeights ( )

Constructor; sets the number of diffuse, specular, and user lobes to zero.

PRMAN_INLINE RixBXLobeWeights::RixBXLobeWeights	(	int	numPoints,
		int	numDiffuseLobes,
		int	numSpecularLobes,
		int	numUserLobes,
		RtColorRGB *	diffuseLobes[],
		RtColorRGB *	specularLobes[],
		RtColorRGB *	userLobes[],
		int	offset = `0`
	)

Constructor; sets all fields to the values given.

PRMAN_INLINE RixBXLobeWeights::RixBXLobeWeights ( RixBXLobeWeights const & that)

Copy constructor.

Member Function Documentation

PRMAN_INLINE RtColorRGB * RixBXLobeWeights::AddActiveLobe	(	RixBXLobeSampled	lobe,
		bool	doInitializeWeights = `true`
	)

Add a particular lobe to the set of active lobes, and also optionally zero out all of the weights.

Returns a pointer into the lobe weights.

References RixBXLobeSampled::GetDiffuse(), RixBXLobeTraits::GetDiffuse(), RixBXLobeSampled::GetLpeId(), RixBXLobeTraits::GetSpecular(), RixBXLobeSampled::GetUser(), RixBXLobeTraits::GetUser(), and RixBXLobeSampled::GetValid().

PRMAN_INLINE void RixBXLobeWeights::AddActiveLobeTraits ( RixBXLobeTraits lobes)

PRMAN_INLINE void RixBXLobeWeights::AddWeightAtIndex	(	int	index,
		RixBXActiveLobeWeights const &	src,
		bool	includeUserLobes = `false`
	)

References RixBXActiveLobeWeights::GetDiffuseLobe(), GetDiffuseLobe(), RixBXActiveLobeWeights::GetDiffuseLpeId(), RixBXActiveLobeWeights::GetNumDiffuseLobes(), RixBXActiveLobeWeights::GetNumSpecularLobes(), RixBXActiveLobeWeights::GetNumUserLobes(), RixBXActiveLobeWeights::GetSpecularLobe(), GetSpecularLobe(), RixBXActiveLobeWeights::GetSpecularLpeId(), RixBXActiveLobeWeights::GetUserLobe(), GetUserLobe(), and RixBXActiveLobeWeights::GetUserLpeId().

PRMAN_INLINE void RixBXLobeWeights::CopyWeightAtIndex	(	int	index,
		RixBXActiveLobeWeights const &	src,
		bool	includeUserLobes = `false`
	)

References RixBXActiveLobeWeights::GetDiffuseLobe(), GetDiffuseLobe(), RixBXActiveLobeWeights::GetDiffuseLpeId(), RixBXActiveLobeWeights::GetNumDiffuseLobes(), RixBXActiveLobeWeights::GetNumSpecularLobes(), RixBXActiveLobeWeights::GetNumUserLobes(), RixBXActiveLobeWeights::GetSpecularLobe(), GetSpecularLobe(), RixBXActiveLobeWeights::GetSpecularLpeId(), RixBXActiveLobeWeights::GetUserLobe(), GetUserLobe(), and RixBXActiveLobeWeights::GetUserLpeId().

PRMAN_INLINE void RixBXLobeWeights::GetActiveLobes ( RixBXActiveLobeWeights & r) const

Return just the active lobes in the provided RixBXActiveLobeWeights.

References RixBXLobeTraits::GetDiffuse(), RixBXLobeTraits::GetSpecular(), RixBXLobeTraits::GetUser(), and RixFindFirstSetBit().

Referenced by RixBXChooseLobe().

PRMAN_INLINE void RixBXLobeWeights::GetActiveLobesIntersection	(	RixBXLobeWeights const &	rhs,
		RixBXActiveLobeWeights &	activeLhs,
		RixBXActiveLobeWeights &	activeRhs
	)		const