Table 1 The 3D tasks given to participants organized by category
From: User-elicited dual-hand interactions for manipulating 3D objects in virtual reality environments
3D manipulation tasks | |
|---|---|
Manipulation | Animation descriptions |
Selection | |
1. Selection | Use Vive controller to Select a Cube |
Translation | |
2. About X axis | Move the cube along the X-axis: the axis pointing horizontally to the left or right |
3. About Y axis | Move the cube along the Y-axis: the axis pointing vertically upward or downward |
4. About Z axis | Move the cube along the Z-axis: the axis pointing forward or backward |
5. XZ plane | Move the cube in the X–Z plane |
6. YZ plane | Move the cube in the Y–Z plane |
7. XY plane | Move the cube in the X–Y plane |
Rotation | |
8. About X axis | Rotate the cube about the X axis |
9. About Y axis | Rotate the cube about the Y axis |
10. About Z axis | Rotate the cube about the Z axis |
Throwing | |
11. Forward | Throw the cube forward |
12. Backward | Throw the cube backward |
13. Left | Throw the cube to the left side |
14. Right | Throw the cube to the right side |
15. Upward | Throw the cube upward |
Switch and stack | |
16. Switching | Switch the cube from one hand to another |
17. Stacking | Stack one cube on top of another |