diff options
| author | Vito Caputo <vcaputo@pengaru.com> | 2017-09-13 18:04:31 -0700 |
|---|---|---|
| committer | Vito Caputo <vcaputo@pengaru.com> | 2017-09-14 14:27:52 -0700 |
| commit | 445e9481bbe598d1eabcae7a70534c51a52c6de5 (patch) | |
| tree | cbc7156b0775a8b00ed92714f20aa882a7bfd51a /src/modules/ray/ray_object_type.h | |
| parent | 121846b0e35607bf8b48d5ce304a65e2657be455 (diff) | |
ray: simplify object iterators using sentinel type
Trivial optimization eliminates some instructions from the hot path,
no need to maintain a separate index from the current object pointer.
Diffstat (limited to 'src/modules/ray/ray_object_type.h')
| -rw-r--r-- | src/modules/ray/ray_object_type.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/modules/ray/ray_object_type.h b/src/modules/ray/ray_object_type.h index 6ce20f5..ab797d2 100644 --- a/src/modules/ray/ray_object_type.h +++ b/src/modules/ray/ray_object_type.h @@ -2,6 +2,7 @@ #define _RAY_OBJECT_TYPE_H typedef enum ray_object_type_t { + RAY_OBJECT_TYPE_SENTINEL, RAY_OBJECT_TYPE_SPHERE, RAY_OBJECT_TYPE_POINT, RAY_OBJECT_TYPE_PLANE, |