To control the camera, the mouse must be placed anywhere in the 3D-room viewport window. (While the mouse hovers over menus or models, keypresses and mouseclicks have a different effect.)
→ Mouse: hold right button on the room,
→ Mouse: hold right button on the room
→ Mouse: scroll wheel while on the room
→ Mouse: hold both buttons on the room
→ Mouse: hold left button on the room
Tip 1: release the button while the white circle is over a person to keep that point as the new focus point.
Tip 2: while holding the left button, use the keys to fly around the room. Use mouse movements to control the direction.
Tip 3: Holding {Shift} increases the movement speed.