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-rw-r--r--vendor/libftm/src/vec3/ftm_vec3sub.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/vendor/libftm/src/vec3/ftm_vec3sub.c b/vendor/libftm/src/vec3/ftm_vec3sub.c
new file mode 100644
index 0000000..880acbc
--- /dev/null
+++ b/vendor/libftm/src/vec3/ftm_vec3sub.c
@@ -0,0 +1,21 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ftm_vec3sub.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/05/09 20:57:33 by charles #+# #+# */
+/* Updated: 2020/05/09 21:14:20 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libftm_vec3.h"
+
+t_ftmvec3 *ftm_vec3sub(t_ftmvec3 *dst, t_ftmvec3 *other)
+{
+ dst->v[0] -= other->v[0];
+ dst->v[1] -= other->v[1];
+ dst->v[2] -= other->v[2];
+ return (dst);
+}