Test pages for xr-room-physics

Testing in VR, with a room layout pre-configured on your device

• For PhysX
• For Ammo
• For Cannon

Testing on Desktop, with simulated room layout

Full test: Convex & concave corners; Desktop simulation of VR controllers; Toggle debug

• For PhysX
• For Ammo
• For Cannon

Simpler tests (these all use Ammo physics)

• Simple rectangular room with desk
• Wall + floor
• Wall-wall corner
• Single wall