Module for inspecting the active camera state.
pos: current camera position as { x, y, z }.room_num: 1-based room number of the camera position, or nil if unknown.room: trx.rooms.Roomnil if unknown.target_pos: current camera target position as { x, y, z }.target_room_num: 1-based room number of the camera target, or nil if unknown.trx.camera.shake(intensity)trx.camera.shake(200)