A class representing an ideal mirror BRDF. More...

Inheritance diagram for PGENLib.SpecularBRDF:

Public Member Functions
	SpecularBRDF (double tresholdAngleRad=Math.PI/1800.0)

	SpecularBRDF (Pigment pigment, double tresholdAngleRad=Math.PI/1800.0)

override Color	Eval (Normal normal, Vec inDir, Vec outDir, Vec2d uv)
	We provide this implementation for reference, but we are not going to use it (neither in the path tracer nor in the point-light tracer). More...

override Ray	ScatterRay (PCG pcg, Vec incomingDir, Point interactionPoint, Normal normal, int depth)
	Abstract method to be implemented in the BRDF derived classes. More...

Public Member Functions inherited from PGENLib.BRDF
	BRDF ()
	Costructor without parameters, sets Pigment to a default UniformPigment(Black).

	BRDF (Pigment pigment)
	Constructor with parameter. More...

virtual Color	Eval (Normal normal, Vec inDir, Vec outDir, Vec2d uv)

virtual Ray	ScatterRay (PCG pcg, Vec incomingDir, Point interactionPoint, Normal normal, int depth)
	Abstract method to be implemented in the BRDF derived classes. More...

Public Attributes
double	TresholdAngleRad

Public Attributes inherited from PGENLib.BRDF
Pigment	Pigment

Detailed Description

A class representing an ideal mirror BRDF.

Member Function Documentation

override Color PGENLib.SpecularBRDF.Eval	(	Normal	normal,
		Vec	inDir,
		Vec	outDir,
		Vec2d	uv
	)

virtual

We provide this implementation for reference, but we are not going to use it (neither in the path tracer nor in the point-light tracer).

Parameters

Reimplemented from PGENLib.BRDF.

override Ray PGENLib.SpecularBRDF.ScatterRay	(	PCG	pcg,
		Vec	incomingDir,
		Point	interactionPoint,
		Normal	normal,
		int	depth
	)

virtual

Abstract method to be implemented in the BRDF derived classes.

Parameters

pcg	Used to generate random numbers
incomingDir	Direction of the incoming ray
interactionPoint	Where the ray hit the surface
normal	Normal on interactionPoint
depth	Depth value for the new ray

Reimplemented from PGENLib.BRDF.

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

/Users/fra/Documenti/Università/Magistrale/SNIF/PhotoGENius/PGENLib/Materials.cs