PBRT
RayDifferential Class Reference
Inheritance diagram for RayDifferential:
Ray

List of all members.

Public Member Functions

 RayDifferential (const Point &org, const Vector &dir, float start, float end=INFINITY, float t=0.f, int d=0)
 RayDifferential (const Point &org, const Vector &dir, const Ray &parent, float start, float end=INFINITY)
 RayDifferential (const Ray &ray)
bool HasNaNs () const
void ScaleDifferentials (float s)

Public Attributes

bool hasDifferentials
Point rxOrigin
Point ryOrigin
Vector rxDirection
Vector ryDirection

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