After the update to 4R4 I tried out the new curve function and couldn’t figure out how to make a curve shorter. I’ve looked it up in the wiki, but it only tells me how to extend one: http://www.pixologic.com/docs/index.php/Curve_and_Stroke_Modifications#Extending_or_Shrinking_a_Curves
Does anybody know how I make a curve shorter?
This may be of some help:
http://www.zbrushcentral.com/showthread.php?171095-Shorten-a-curve-Answered&p=971326&viewfull=1#post971326
Otherwise I don’t think you’re yet able to select an end and then shorten it in a fashion similar to how you extend a curve. What you could try is switching to the qremesher guide brush, draw a curve that intersects your existing one at the point where you want to shrink it, and then hold alt and draw over the excess areas. Switch back to your other brush and the curve could be shorter.