# | Line 4 | Line 4 | |
---|---|---|
4 | * | |
5 | * adapted from octree.h | |
6 | */ | |
7 | + | #ifndef _RAD_CONE_H_ |
8 | + | #define _RAD_CONE_H_ |
9 | ||
10 | + | #ifdef __cplusplus |
11 | + | extern "C" { |
12 | + | #endif |
13 | + | |
14 | /* | |
15 | * An quadtree is expressed as an integer which is either | |
16 | * an index to 4 other nodes, the empty tree, or an index | |
# | Line 153 | Line 159 | extern QUADTREE qtRoot_visit_tri_edges(); | |
159 | extern QUADTREE qtRoot_trace_ray(); | |
160 | ||
161 | ||
162 | < | |
163 | < | |
164 | < | |
162 | > | #ifdef __cplusplus |
163 | > | } |
164 | > | #endif |
165 | > | #endif /* _RAD_CONE_H_ */ |
166 |
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