erebus

view liberebus/src/rt.h @ 28:4a0a288ffb27

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phong/lafortune BRDF
author John Tsiombikas <nuclear@member.fsf.org>
date Fri, 06 Jun 2014 14:39:40 +0300
parents e2d9bf168a41
children
line source
1 #ifndef RT_H_
2 #define RT_H_
3
4 #include "geomobj.h"
5 #include "color.h"
6 #include "erebus_impl.h"
7
8 Color ray_trace(struct erebus *ctx, const Ray &ray, int iter);
9 Color shade(struct erebus *ctx, const RayHit &hit, int iter);
10
11 #endif // RT_H_