# | Line 55 | Line 55 | typedef struct ray { | |
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55 | COLOR rcol; /* returned ray value */ | |
56 | double rt; /* returned effective ray length */ | |
57 | COLOR cext; /* medium extinction coefficient */ | |
58 | < | float albedo; /* medium scattering albedo */ |
58 | > | COLOR albedo; /* medium scattering albedo */ |
59 | float gecc; /* scattering eccentricity coefficient */ | |
60 | int *slights; /* list of lights to test for scattering */ | |
61 | } RAY; |
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