Introduction to Character Animation phần 4

Kết nối các vòng cạnh mới được ép đùn với khuôn mặt - một ở phía trước (chỗ cho 4 chân) và một ở phía sau. Nếu bạn nhận được một tin nhắn nói rằng "Lỗi: Các đỉnh được lựa chọn hình thức một quad lõm", hãy thử di chuyển các đỉnh xung quanh một chút, và xem trang này để lý do tại sao nó xảy ra: lỗi màn hình xanh / | Now we have to make room for the legs. It gets tricky to explain just follow the images Extrude the front-most edge and the back-most edge once Making room for the legs 1 . Making room for the legs 1. Extrude the remaining vertices in the original loop once - including one of the vertices you just extruded from Making room for the legs 2 . Making room for the legs 2. Extrude the front-most and back-most edges once more Making room for the legs 3 . Making room for the legs 3. Connect the newly extruded edge loops with faces - one in the front Making room for the legs 4 and one in the back. If you get a message saying Error The selected vertices form a concave quad try moving the vertices around a little and see this page for why it happened BSoD Introduction_to_Character_Animation Concave quads Making room for the legs 4. Shaping the torso Now it s time to shape the torso. Remember to move the view around a lot use perspective view and ortho view NumPad 5 and use proportional editing O . Here s what my character looked like before shaping Before shaping the torso - looks like a block of cheese And after a few mins of shaping . . . which involved about 150 vertex moves with __pl _ id RMB - G - LMB . It takes time Shaping the mesh takes a long time. It takes a lot of practice to figure out which views work best when to use proporional editing or when to turn it off and how far to move vertices. The more time you spend on it the better you ll get and the faster it will go next time. After shaping the torso - maybe cheesy but not like a block . . . Extruding the legs We have to close off the bottom of the torso before extruding the legs. Make a face connecting the front and back as in Closing off the bottom of the torso. Loop-cut Ctrl R the new face as in Loop cutting the bottom of the torso. Now shape the root of the leg so it s a little more circular Shaping the root of the leg . Closing off the bottom of the torso. Loop cutting the bottom of the torso. .