Mouse
click & drag/scroll
or
Keyboard
or
VR teleport
double tap
Mouse
Hold the left button
Look around
Click the left button
Walk to the clicked place
Select material, light, object
Keyboard
Walk straight and look around
Walk straight and sideways
Screenshot
Hide/show menu
Hide/show mouse pointer
VR mode
Gaze at a fixed place
or
Click a controller button
Teleport