diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2008-01-29 15:20:42 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2008-01-29 15:20:42 +0300 |
| commit | 8e94028ed57861595e959d30476a74c48868a991 (patch) | |
| tree | 6e773858db822dba27b314f76356650a67418462 /source/blender/render/intern/include/renderdatabase.h | |
| parent | 5bf5b030e5dd87d4ff80fc44a5b5fb242ad385c2 (diff) | |
Bounding box clipping in the render engine.
Now bounding boxes are computed per object, and checked first before
zbuffering objects. For strands, bounding boxes are computed per
original face in the mesh. Overall the speed improvement from this
is quite small (zbuffering is rarely the bottleneck), but it seems a
sensible thing to do anyway.
Diffstat (limited to 'source/blender/render/intern/include/renderdatabase.h')
| -rw-r--r-- | source/blender/render/intern/include/renderdatabase.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/render/intern/include/renderdatabase.h b/source/blender/render/intern/include/renderdatabase.h index cfcbb4e7775..a204aa7876b 100644 --- a/source/blender/render/intern/include/renderdatabase.h +++ b/source/blender/render/intern/include/renderdatabase.h @@ -85,6 +85,7 @@ void free_renderdata_vlaknodes(struct VlakTableNode *vlaknodes); void set_normalflags(struct Render *re, struct ObjectRen *obr); void project_renderdata(struct Render *re, void (*projectfunc)(float *, float mat[][4], float *), int do_pano, float xoffs, int do_buckets); +int clip_render_object(float boundbox[][3], float *bounds, float mat[][4]); /* functions are not exported... so wrong names */ |