Vertical scrolling need to be implemented. Both to a limit and continuous. Limited: The surfaces should be able to move up and down to create the illusion of altitude changes Continuous: continuous scrolling like the horizontal scrolling.
Vertical scrolling need to be implemented. Both to a limit and continuous.
Limited: The surfaces should be able to move up and down to create the illusion of altitude changes
Continuous: continuous scrolling like the horizontal scrolling.