Ràng Buộc Cố Định (Fixed Constraint)

Tham Chiếu (Reference)

Panel (Bảng)

Physics ‣ Rigid Body Constraint

Thể Loại (Type)

Cố Định (Fixed)

This constraint cause the two objects to move as one. Since the physics system does have a tiny bit of slop in it, the objects do not move as rigidly as they would if they were part of the same mesh.