How does csol2 hide-and-seek mode become a free view after locking the position?

Necessary equipment and materials: csol2 game.

1. In the hide-and-seek mode of csgo, we control the changed items and hide them in one place.

2. After hiding, we press the F key to lock the location of the project.

3. Then we press any key of the keyboard direction key WASD, as shown in the figure below.

Then our perspective will become God's perspective. Through the arrow keys, we can see all the places in the game.