Can Unity for iphone handle line drawing?

I'm about to tackle an iphone drawing app, and was wondering if Unity would be capable of handling drawing stylized lines to the screen and saving the drawing as an image.

The lines would need to look something like this:


The last time I checked Unity did not have access to the basic image commands via c# (correct me if I'm mistaken), but it seems like a render2texture feature could be used for this.

Would love to use Unity for this so the app can have access to all the 3D features, but it's this drawing portion that has me stumped.

Thanks in advance!

 

Eric5h5 made a handy tool called Vectrosity.

http://forum.unity3d.com/viewtopic.php?t=53268

Definitely worth a look.

 

That definitely looks interesting! My main concern at this point would be exporting the image/texture out of
unity.

 

thats the simplest part technically, aside of the requirement to write some xcode code to take the image and add it to the image library of the iphone.