Generate 3d primitives using Buttons

[KH-Kyle]

Users can click on different buttons to generate specific 3D primitives (Cube, Sphere, Cylinder, Quad) at a specific location.

Changelog

• Added Dashboard prototype prefab
• Added 3D primitives prefab
• Added script to generate 3D primitives

Demo

Testing

Tested on Quest 2

Known Issues

See https://github.com/UWRealityLab/xrcapstone22wi-team8/issues/12

[KH-Kyle]

TODO

• Refine the UI of Dashboard when merging with the brushes.
• Fix Dashboard relative to the camera.

These would be done with teammates before MVP