diff options
Diffstat (limited to 'vendor/libftm/src/vec3/ftm_vec3dot.c')
| -rw-r--r-- | vendor/libftm/src/vec3/ftm_vec3dot.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/vendor/libftm/src/vec3/ftm_vec3dot.c b/vendor/libftm/src/vec3/ftm_vec3dot.c new file mode 100644 index 0000000..5d67ce6 --- /dev/null +++ b/vendor/libftm/src/vec3/ftm_vec3dot.c @@ -0,0 +1,20 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ftm_vec3dot.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2020/05/09 21:06:09 by charles #+# #+# */ +/* Updated: 2020/05/09 21:14:44 by charles ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "libftm_vec3.h" + +float ftm_vec3dot(t_ftmvec3 *a, t_ftmvec3 *b) +{ + return (a->v[0] * b->v[0] + + a->v[1] * b->v[1] + + a->v[2] * b->v[2]); +} |