RixLPE::SplatHelper Class Reference

#include <RixLPE.h>

Public Member Functions
PRMAN_INLINE	SplatHelper (RixDisplayServices *displaySvc, int integratorCtxIndex, RixLPE &rixLpe, RixLPEState &state, int depth, RixLPEToken lightLpeToken, RixLPEToken lpeGroupId, bool isReflect, RtColorRGB const &eyeTrans, RtColorRGB const &lightTrans, RixShadingContext const *shadingCtx, int shadingCtxIndex, bool writeOpacityAllowed=true)
PRMAN_INLINE	~SplatHelper ()
PRMAN_INLINE void	SplatPerLobe (RixBXActiveLobeWeights &activeLobes, int weightIndex, RtColorRGB const &thruput, bool isFinite, float clamp=1.0f, bool isHoldout=false)
PRMAN_INLINE void	SplatEmission (RtColorRGB const &emission, RtColorRGB const &thruput, bool isFinite, float clamp=1.0f, bool isHoldout=false)
PRMAN_INLINE void	SplatValue (RtColorRGB const &color, bool isFinite, float clamp=1.0f)
PRMAN_INLINE void	SplatBeauty (RtColorRGB const &val, RtColorRGB &trans) const
PRMAN_INLINE void	SplatLPE (RtColorRGB const &val, RtColorRGB const *lightTrans, bool isFinite, float clamp, int lpeId=-1, OverwritePolicy overwritePolicy=k_Overwrite, bool isHoldout=false)

Public Attributes
int	m_depth
RixLPEToken	m_lgtLpeToken
RixLPEToken	m_lpeGrpId
bool	m_isReflect
RtColorRGB	m_eyeTrans
RtColorRGB	m_lgtTrans
RixDisplayServices *	m_displaySvc
int	m_integratorCtxIdx
RixLPE &	m_rixLpe
RixLPEState &	m_state
RixShadingContext const *	m_sCtx
int	m_shadingCtxIdx
bool	m_writeOpacityAllowed
const RtMatrix4x4 *	m_worldXform
const RtMatrix4x4 *	m_objectXform
const RtMatrix4x4 *	m_cameraXform

Constructor & Destructor Documentation

PRMAN_INLINE RixLPE::SplatHelper::SplatHelper	(	RixDisplayServices *	displaySvc,
		int	integratorCtxIndex,
		RixLPE &	rixLpe,
		RixLPEState &	state,
		int	depth,
		RixLPEToken	lightLpeToken,
		RixLPEToken	lpeGroupId,
		bool	isReflect,
		RtColorRGB const &	eyeTrans,
		RtColorRGB const &	lightTrans,
		RixShadingContext const *	shadingCtx,
		int	shadingCtxIndex,
		bool	writeOpacityAllowed = true
	)

References RixShadingContext::GetTransform(), m_cameraXform, m_eyeTrans, m_objectXform, m_sCtx, and m_worldXform.

PRMAN_INLINE RixLPE::SplatHelper::~SplatHelper

(

)

Member Function Documentation

PRMAN_INLINE void RixLPE::SplatHelper::SplatBeauty	(	RtColorRGB const &	val,
		RtColorRGB &	trans
	)		const

PRMAN_INLINE void RixLPE::SplatHelper::SplatEmission	(	RtColorRGB const &	emission,
		RtColorRGB const &	thruput,
		bool	isFinite,
		float	clamp = 1.0f,
		bool	isHoldout = false
	)

References RixLPE::k_Accumulate, RixLPE::m_anyLPEs, and RixLPE::m_beautyChanId.

PRMAN_INLINE void RixLPE::SplatHelper::SplatLPE	(	RtColorRGB const &	val,
		RtColorRGB const *	lightTrans,
		bool	isFinite,
		float	clamp,
		int	lpeId = -1,
		OverwritePolicy	overwritePolicy = k_Overwrite,
		bool	isHoldout = false
	)

PRMAN_INLINE void RixLPE::SplatHelper::SplatPerLobe	(	RixBXActiveLobeWeights &	activeLobes,
		int	weightIndex,
		RtColorRGB const &	thruput,
		bool	isFinite,
		float	clamp = 1.0f,
		bool	isHoldout = false
	)

References RixBXActiveLobeWeights::GetDiffuseLobe(), RixBXActiveLobeWeights::GetDiffuseLpeId(), RixBXActiveLobeWeights::GetNumDiffuseLobes(), RixBXActiveLobeWeights::GetNumSpecularLobes(), RixBXActiveLobeWeights::GetNumUserLobes(), RixBXActiveLobeWeights::GetSpecularLobe(), RixBXActiveLobeWeights::GetSpecularLpeId(), RixBXActiveLobeWeights::GetUserLobe(), RixBXActiveLobeWeights::GetUserLpeId(), RixLPE::k_Overwrite, RixLPE::m_anyLPEs, RixLPE::m_beautyChanId, and RixBXActiveLobeWeights::SumAtIndex().

PRMAN_INLINE void RixLPE::SplatHelper::SplatValue	(	RtColorRGB const &	color,
		bool	isFinite,
		float	clamp = 1.0f
	)

Member Data Documentation

const RtMatrix4x4* RixLPE::SplatHelper::m_cameraXform

Referenced by SplatHelper().

int RixLPE::SplatHelper::m_depth

RixDisplayServices* RixLPE::SplatHelper::m_displaySvc

RtColorRGB RixLPE::SplatHelper::m_eyeTrans

Referenced by SplatHelper().

int RixLPE::SplatHelper::m_integratorCtxIdx

bool RixLPE::SplatHelper::m_isReflect

RixLPEToken RixLPE::SplatHelper::m_lgtLpeToken

RtColorRGB RixLPE::SplatHelper::m_lgtTrans

RixLPEToken RixLPE::SplatHelper::m_lpeGrpId

const RtMatrix4x4* RixLPE::SplatHelper::m_objectXform

Referenced by SplatHelper().

RixLPE& RixLPE::SplatHelper::m_rixLpe

RixShadingContext const* RixLPE::SplatHelper::m_sCtx

Referenced by SplatHelper().

int RixLPE::SplatHelper::m_shadingCtxIdx

RixLPEState& RixLPE::SplatHelper::m_state

const RtMatrix4x4* RixLPE::SplatHelper::m_worldXform

Referenced by SplatHelper().

bool RixLPE::SplatHelper::m_writeOpacityAllowed

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The documentation for this class was generated from the following files:

• RixLPE.h
• RixLPEInline.h