+ + + =

Content

2D objects

circle(r) with radius r, 园

1. circle(2)

oval(r1,r2) with x radius r1 and y radius r2, 椭园

2. oval(2,1)

2 semicircle(r) with radius r, 半园

3. -semicircle(1) and semicircle(1)

disc(r) with radius r

4. disc(1) disc with radius 1.

   complex disk(z)

5. disk(z) in complex plane

   ring(r1,r2) with two radius r1 and r2

6. ring(1,2) ring with radius 1 and 2.

   more in Drawing

   3D objects

7. Parametric Surfaces of 25 parametric equations
8. Parametric Surface of 200 parametric equations:
9. Parametric Surfaces of 9 parametric equations:
10. cube
11. cubes
12. sphere
13. spheres
14. cylinder
15. polyhedron
    more objects in graphics objects

<= back - content - Next =>

Reference 参阅