This tutorial demonstrates how make the "view" Actor follow|an Actor with a soft move.
Move the player on Key Down events
Create an centerView actor and|make it parent of the view
To hide de centerActor, change your Visibility State|on Create Actor event
Now, move the "view" Actor by taking an average of|"centerView" Actor's x coordinate and the "player" Actor's  x coordinate.
Use the "Draw Actor" Event to update|the "view" Actor's position every frame.
Use the weight variable to control|the elasticity of the movement.
Take the average between the "centerView" Actor's x and "player" Actor's  x coordinate.

