shader
Class EmissionShaderOp

java.lang.Object
  shader.EmissionShaderOp

All Implemented Interfaces:

IShaderOp

public class EmissionShaderOp
extends java.lang.Object
implements IShaderOp

Constructor Summary

EmissionShaderOp()

Method Summary

void	performOperation(IntersectionInfo intersection, RayState rs, RGBColor color, ScatteredRayContainer raycon, Scene scene) computes the color
boolean	requireSPF() does the shader op needs the SPF

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EmissionShaderOp

public EmissionShaderOp()

Method Detail

performOperation

public void performOperation(IntersectionInfo intersection,
                             RayState rs,
                             RGBColor color,
                             ScatteredRayContainer raycon,
                             Scene scene)

Description copied from interface: IShaderOp

computes the color

Specified by:

performOperation in interface IShaderOp

Parameters:

intersection - [in] intersection info

rs - [in] actual state of the ray

color - [out] color of the intersection

raycon - [in/out] the ray container

scene - [in]

requireSPF

public boolean requireSPF()

Description copied from interface: IShaderOp

does the shader op needs the SPF

Specified by:

requireSPF in interface IShaderOp

Returns:

true if it needs spf