de.grogra.ray.shader
Interface RTShader

public interface RTShader

Nested Class Summary

static class	RTShader.TransparencyInput
static class	RTShader.TransparencyInput_Double

Field Summary

static float

LAMBERTIAN_VARIANCE

Method Summary

float	computeBSDF(ShadingEnvironment env, Vector3f in, Vector3f out, boolean adjoint, Color3f bsdf)
void	computeMaxRays(ShadingEnvironment env, Ray reflectedRay, Vector3f reflectedVariance, Ray refractedRay, Vector3f refractedVariance)
void	generateRandomRay(ShadingEnvironment env, Ray randomRay)
void	generateRandomRays(ShadingEnvironment env, RayList randomRays)
void	generateRandomRays(ShadingEnvironment env, Vector3f out, RayList rays, boolean adjoint, int seed)
int	getShaderFlags()
void	getShadingColor(ShadingEnvironment env, Color3f color)
float	getshadingColorByComputeBSDF(ShadingEnvironment env, Vector3f in, boolean adjoint, Color3f bsdf)
boolean	isTransparent()
boolean	isTransparent(RTShader.TransparencyInput in)

Field Detail

LAMBERTIAN_VARIANCE

static final float LAMBERTIAN_VARIANCE

See Also:

Constant Field Values

Method Detail

computeBSDF

float computeBSDF(ShadingEnvironment env,
                  Vector3f in,
                  Vector3f out,
                  boolean adjoint,
                  Color3f bsdf)

computeMaxRays

void computeMaxRays(ShadingEnvironment env,
                    Ray reflectedRay,
                    Vector3f reflectedVariance,
                    Ray refractedRay,
                    Vector3f refractedVariance)

generateRandomRay

void generateRandomRay(ShadingEnvironment env,
                       Ray randomRay)

generateRandomRays

void generateRandomRays(ShadingEnvironment env,
                        RayList randomRays)

generateRandomRays

void generateRandomRays(ShadingEnvironment env,
                        Vector3f out,
                        RayList rays,
                        boolean adjoint,
                        int seed)

getShaderFlags

int getShaderFlags()

getShadingColor

void getShadingColor(ShadingEnvironment env,
                     Color3f color)

getshadingColorByComputeBSDF

float getshadingColorByComputeBSDF(ShadingEnvironment env,
                                   Vector3f in,
                                   boolean adjoint,
                                   Color3f bsdf)

isTransparent

boolean isTransparent()

isTransparent

boolean isTransparent(RTShader.TransparencyInput in)