diff options
| author | Andre Susano Pinto <andresusanopinto@gmail.com> | 2009-08-05 19:50:57 +0400 |
|---|---|---|
| committer | Andre Susano Pinto <andresusanopinto@gmail.com> | 2009-08-05 19:50:57 +0400 |
| commit | 9565ef3087a17894fab4847bd5d8d6003e3d2a68 (patch) | |
| tree | 9c5db333db9f3fb77f69e01c8833867942d4c955 /source/blender/render/intern/include/rayobject.h | |
| parent | e4e9b569e1b766dc07ae074439a894be8d7cda49 (diff) | |
#define to store coordinates at VlakRen and not at VlakFace
adds some additional cost retrieving coords during ray-primitive tests, but reduces some memory usage (4*3floats per face)
Diffstat (limited to 'source/blender/render/intern/include/rayobject.h')
| -rw-r--r-- | source/blender/render/intern/include/rayobject.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/render/intern/include/rayobject.h b/source/blender/render/intern/include/rayobject.h index dddeebd5048..8f0dbed3176 100644 --- a/source/blender/render/intern/include/rayobject.h +++ b/source/blender/render/intern/include/rayobject.h @@ -78,9 +78,9 @@ extern "C" { */ /* defines where coordinates of rayface primitives are stored */ -#define RE_RAYFACE_COORDS_LOCAL +//#define RE_RAYFACE_COORDS_LOCAL //#define RE_RAYFACE_COORDS_POINTER -//#define RE_RAYFACE_COORDS_VLAKREN +#define RE_RAYFACE_COORDS_VLAKREN typedef struct RayFace { @@ -105,13 +105,13 @@ typedef struct RayFace #elif defined(RE_RAYFACE_COORDS_POINTER) # define RE_rayface_isQuad(a) ((a)->v4) #elif defined(RE_RAYFACE_COORDS_VLAKREN) +# define RE_rayface_isQuad(a) ((((VlakRen*)((a)->face))->v4) != NULL) #endif struct RayObject { struct RayObjectAPI *api; - }; |