f3derico
01-17-2008, 01:33 PM
hi, im scripting this bone chain:
http://www.federicopancri.com/shade01.jpg
http://www.federicopancri.com/wire01.jpg
the goal is to have a chain similar to a spline ik without spline, so I have N bones with pos.constraint to helpers (green) and oriented with look at to prev helper.
Now I need to pos.constraint green helpers to N controls (blue) but I don't know how to do it. I've tried manually with help and the two controls near, it work like in the example below
http://www.federicopancri.com/shade02.jpg
but I'd want if possible constraint an help with more than 2 controls but i'm poor with math. with X bones and Y controls decided by user i dont know what weight i need for controls.
if need i also post the script
http://www.federicopancri.com/shade01.jpg
http://www.federicopancri.com/wire01.jpg
the goal is to have a chain similar to a spline ik without spline, so I have N bones with pos.constraint to helpers (green) and oriented with look at to prev helper.
Now I need to pos.constraint green helpers to N controls (blue) but I don't know how to do it. I've tried manually with help and the two controls near, it work like in the example below
http://www.federicopancri.com/shade02.jpg
but I'd want if possible constraint an help with more than 2 controls but i'm poor with math. with X bones and Y controls decided by user i dont know what weight i need for controls.
if need i also post the script