#include <sphericalfunction.h>
Public Member Functions | |
RGBColor | f (float phi, float theta) const |
A basic spherical functions that is 1 everywhere.
Definition at line 64 of file sphericalfunction.h.
RGBColor lux::NoopSphericalFunction::f | ( | float | phi, | |
float | theta | |||
) | const [inline, virtual] |
Evaluates this function for the given direction.
phi | The angle in the xy plane. | |
theta | The angle from the z axis. |
Implements lux::SphericalFunction.
Definition at line 66 of file sphericalfunction.h.