How do I make my parallax scrolling progressively get faster?

Getting Started Newbie Questions
#1

I am making a game similar to jet pack joyride and I need the background to progressively get faster and faster I also need to know how I can make it get slower. Thanks a ton!

#2

Presumably you have something like this at the moment:

myBackground.x = myBackground.x - 1

or something similar to move the background continuously.

To change the speed, just use another variable and change it’s value.

local speed = 1 local function enterFrame(event) myBackground.x = myBackground.x - speed speed = speed \* 1.00000001 --speeds up slightly --or speed = speed \* 0.99999999 --slows down slightly end
#3

Presumably you have something like this at the moment:

myBackground.x = myBackground.x - 1

or something similar to move the background continuously.

To change the speed, just use another variable and change it’s value.

local speed = 1 local function enterFrame(event) myBackground.x = myBackground.x - speed speed = speed \* 1.00000001 --speeds up slightly --or speed = speed \* 0.99999999 --slows down slightly end