Im trying to make a scrolling engine that moves when you get to a certain point it moves without using sprites any help?

http://wiki.scratch.mit.edu/wiki/Scrolling_(disambiguation)

So what are you trying to accomplish?

http://scratch.mit.edu/projects/11629464/

Im working on an underwater adventure game called Bathysphere Exploration. Also This is not what i had in mind i mean like a moving object that can move around in an area and then when it gets outside that area it scrolls until the object goes back into that area any help with this?

So I am still not sure what you are asking for. Take a look at this and tell me what else you need.

http://scratch.mit.edu/projects/12037013

When gf clicked
Forever{
If <<scrollx = (input)> or <<scrollx < (input)> and <scrollx > (input)>> then
Repeat until <scrollx < input>
Change by (input)
}
}

Script for your hero:

when [left arrow v] key pressed
change [scrollX v] by (0.5)

when [right arrow v] key pressed
change [scrollX v] by (-0.5)

Terrain:

when gf clicked
forever
 set x to ((scrollX) + ((480) * (-.-)))
end

-.-= terrain number (starts from 0)

bunnymustard wrote:

When gf clicked
Forever{
If <<scrollx = (input)> or <<scrollx < (input)> and <scrollx > (input)>> then
Repeat until <scrollx < input>
Change by (input)
}
}

do:

when gf clicked
forever
if <<scrollx = (input)> or <<scrollx < (input)> and <scrollx > (input)>> then
repeat until <scrollx < input>
change [scrollx v] by (1)

ats-ll wrote:

bunnymustard wrote:

When gf clicked
Forever{
If <<(scrollx) = (input)> or <<(scrollx) < (input)> and <(scrollx) > (input)>>> then
Repeat until <(scrollx) < (input)>
Change by (input)
end
end

do:

when gf clicked
forever
if <<(scrollx) = (input)> or <<(scrollx) < (input)> and <(scrollx) > (input)>>> then
repeat until <(scrollx) < (input)>
change [scrollx v] by (1)

I fixed your scratchblocks above ^^.

With regards,

ErnieParke

I did a tutorial on how I do this here
http://scratch.mit.edu/projects/12012496/

If you want to make a scroller game with outt sprites then you could make the backround scroll but I don't know how fluid that would look

Mike0748 wrote:

If you want to make a scroller game with outt sprites then you could make the backround scroll but I don't know how fluid that would look

You mean like this?

http://scratch.mit.edu/projects/12101909/