--- ray/src/rt/ray.h 1996/03/27 12:17:10 2.7 +++ ray/src/rt/ray.h 1996/04/17 14:01:51 2.8 @@ -55,7 +55,7 @@ typedef struct ray { COLOR rcol; /* returned ray value */ double rt; /* returned effective ray length */ COLOR cext; /* medium extinction coefficient */ - float albedo; /* medium scattering albedo */ + COLOR albedo; /* medium scattering albedo */ float gecc; /* scattering eccentricity coefficient */ int *slights; /* list of lights to test for scattering */ } RAY;