lwpp::ShadingEvaluator Class Reference

A base clasee for shaders that evaluate depending on light samples. More...

#include <nodes.h>

Collaboration diagram for lwpp::ShadingEvaluator:

List of all members.

Public Member Functions
lwpp::Vector3d	GetShading () const
virtual int	operator() (LWItemID light, const LWDVector lightDir, const LWDVector lightColour)=0
void	setValue (lwpp::NodeHandler *node, NodeValue value)

Protected Attributes
lwpp::Vector3d	colour

---

Detailed Description

A base clasee for shaders that evaluate depending on light samples.

---

Member Function Documentation

lwpp::Vector3d lwpp::ShadingEvaluator::GetShading ( ) const

inline

virtual int lwpp::ShadingEvaluator::operator() ( LWItemID  light, const LWDVector  lightDir, const LWDVector  lightColour  )

pure virtual

Perform shading here This function is called once for every sample for the current light I suppose the return value is 1 if the spot is lit, 0 otherwise

void lwpp::ShadingEvaluator::setValue	(	lwpp::NodeHandler *	node,
		NodeValue	value
	)

---

Member Data Documentation

lwpp::Vector3d lwpp::ShadingEvaluator::colour

protected

---

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

• nodes.h
• nodes.cpp