Recently we made a walking animation of the lower half of the body. In class, the teacher helped me to point out that my walking animation is the problem of my knee, which is indeed a very important point that has troubled me for a long time. When my character is moving forward, the knee will unconsciously shake, and this is precisely because I ignore the relative position of the knee when making walking forward, resulting in the position of the knee is more backward than the previous frame, which is not right.

At the same time, when we do the walking animation, we also need to pay attention to the shift of the center of gravity, not only the problem of the center of gravity up and down on the side, but also the shift of the center of gravity from left to right in the positive perspective

Under the guidance of the teacher, I corrected this point, realized the progress of walking animation and solved this huge problem for me, and I felt full of harvest.