# flixel
- s
stocky-elephant-7093
05/22/2016, 7:38 PMso I believe it's var tween = FlxTween.tween(blah); and then tween.finished - s
stocky-elephant-7093
05/22/2016, 7:39 PMlemme verify this - s
stocky-elephant-7093
05/22/2016, 7:40 PMYes, that is correct - u
user
05/22/2016, 7:43 PMOk 😃 - u
user
05/22/2016, 7:43 PMThx - u
user
05/22/2016, 7:43 PMIs .visible(false) removing object from renderer or can I just use alpha=0 instead ? - s
stocky-elephant-7093
05/22/2016, 7:46 PMNeither of those will remove the object from the renderer - s
stocky-elephant-7093
05/22/2016, 7:46 PMWell - s
stocky-elephant-7093
05/22/2016, 7:46 PMvisible will stop it from being drawn to the screen, but it won't remove it - s
stocky-elephant-7093
05/22/2016, 7:46 PMand alpha=0 essentially does the same thing - s
stocky-elephant-7093
05/22/2016, 7:47 PMI'm not sure if it detects the alpha at 0 and doesn't bother rendering it, but probably not - u
user
05/22/2016, 7:47 PMok thx - c
careful-horse-27838
05/22/2016, 9:25 PMIt does not - c
careful-horse-27838
05/22/2016, 9:25 PMFor stop render remove it from the group in which its been added - u
user
05/22/2016, 9:54 PMOk thx 😃 - u
user
05/22/2016, 9:56 PMAnother question ... Could I use .scrollFactor() in order to do a parallax effect ? (for kind of depth) - c
careful-horse-27838
05/22/2016, 9:56 PMyes - c
careful-horse-27838
05/22/2016, 9:57 PMif you reduce the value to 0.8f - c
careful-horse-27838
05/22/2016, 9:57 PMfor example - c
careful-horse-27838
05/22/2016, 9:57 PMit will move a bit "slow" and will stay back - u
user
05/22/2016, 9:58 PMOk thanks again :) - u
user
05/22/2016, 9:58 PMI'll try later - u
user
05/23/2016, 8:17 AMIs there an easy way to implement mobile controls on haxeflixel? - u
user
05/23/2016, 8:21 AMThere's a FlxVirtualPad - u
user
05/23/2016, 9:14 AMThx I'll try this afternoon - u
user
05/23/2016, 4:53 PMhey guys, is it possible to make a tilemap with weird tiles like these, but where the tilesize is say 75% of this image's size?http://puu.sh/p2pcg/a81050e352.jpgâ–¾
- u
user
05/23/2016, 4:54 PMUh... dunno I think no - c
careful-horse-27838
05/23/2016, 4:59 PMhow would you wnat it to look at the end? - c
careful-horse-27838
05/23/2016, 4:59 PMwant* - u
user
05/23/2016, 5:02 PMhmm