How do I change rotation speed variable with interpolation

I'm using a sprite with rotation beahvior a global variable for the speed, one button for increase speed *2 and anothe for speed/2

Is there any way to make an interpolation between them in orderd to change speed smoothly?

dropbox.com/s/n00844egvy90plr/img.png

dropbox.com/s/ssd23i4tb7fg6yr/rotation_interpolation.capx

one way

https://goo.gl/jNhyPm

second thought you might be better off just using the rotational behaviour acceleration and comparing sprite.rotation.speed to required speed and when close enough then set acceleration back to 0

thanks ! I will check it out after c2 upgrade at version 214

version 2

https://goo.gl/UeWjnb

214 update at bottom of this page or if you prefer

How to open newer versions of capx files

unzip the capx and edit the caproj file in a text editor

find where is says (for example)

<saved-with-version>21100</saved-with-version>

and replace with an older number eg

<saved-with-version>17000</saved-with-version>

save and try

Search the forum for more information about opening newer versions in old versions.

thanks! nice trick to open new vesion files