M:
Show / hide menu
Mouse drag:
Rotate
Mouse wheel or W/S:
Zoom in/out
Turn angle:
φ1
φ2
φ3
G/H:
Animation step fw/back
Step size:
0.5
1
2
5
10
0 (zero):
Animation go / stop
O:
Points / Lines
I:
Toggle fisheye
Spiral size:
10
50
100
500
1000
3000
Model:
Spiral 1
Spiral 2
Spiral 3
Spiral 4
Spiral 5
Spiral 6
Spiral 7
Sphere Grid
Sphere Grid dir1
Sphere Grid dir2
Sphere Grid dir3
3D grid
Follow:
1
2
3
4
5
10
20
50
100
200