# | Line 23 | Line 23 | unsigned long nrays = 0; /* number of calls to local | |
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23 | static RREAL Lambfa[5] = {PI, PI, PI, 0.0, 0.0}; | |
24 | OBJREC Lamb = { | |
25 | OVOID, MAT_PLASTIC, "Lambertian", | |
26 | < | {0, 5, NULL, Lambfa}, NULL, |
26 | > | {NULL, Lambfa, 0, 5}, NULL |
27 | }; /* a Lambertian surface */ | |
28 | ||
29 | OBJREC Aftplane; /* aft clipping plane object */ | |
# | Line 118 | Line 118 | rayorigin( /* start new ray from old one */ | |
118 | r->rweight = minweight; | |
119 | return(0); | |
120 | } | |
121 | < | return(r->rlvl <= maxdepth && r->rweight >= minweight ? 0 : -1); |
121 | > | return(r->rlvl <= abs(maxdepth) && r->rweight >= minweight ? 0 : -1); |
122 | } | |
123 | ||
124 |
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