code cleanup: use float vector size in function definitions, and const's where the values are unchanged.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_mball.h b/source/blender/blenkernel/BKE_mball.h
index 0bfbec9f1b9..fafd2a3d30e 100644
--- a/source/blender/blenkernel/BKE_mball.h
+++ b/source/blender/blenkernel/BKE_mball.h
@@ -166,7 +166,7 @@ struct Object *find_basis_mball(struct Scene *scene, struct Object *ob);
 int is_basis_mball(struct Object *ob);
 int is_mball_basis_for(struct Object *ob1, struct Object *ob2);
 void metaball_polygonize(struct Scene *scene, struct Object *ob, struct ListBase *dispbase);
-void calc_mballco(struct MetaElem *ml, float *vec);
+void calc_mballco(struct MetaElem *ml, float vec[3]);
 float densfunc(struct MetaElem *ball, float x, float y, float z);
 float metaball(float x, float y, float z);
 void accum_mballfaces(int i1, int i2, int i3, int i4);