| # | Line 51 | Line 51 | static double mylog(double x); | |
|---|---|---|
| 51 | ||
| 52 | #define MINCOS 0.997 /* minimum dot product for dispersion */ | |
| 53 | ||
| 54 | < | static |
| 55 | < | double |
| 54 | > | static double |
| 55 | mylog( /* special log for extinction coefficients */ | |
| 56 | double x | |
| 57 | ) | |
| # | Line 84 | Line 83 | m_dielectric( /* color a ray which hit a dielectric in | |
| 83 | RAY p; | |
| 84 | int i; | |
| 85 | ||
| 86 | < | /* PMAP: skip refracted shadow ray if accounted for by photon map */ |
| 86 | > | /* PMAP: skip refracted shadow or ambient ray if accounted for in |
| 87 | > | photon map */ |
| 88 | if (shadowRayInPmap(r)) | |
| 89 | return(1); | |
| 90 | ||
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| < | Changed lines |
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