/ by Lee
Thats right, none of this ‘do it all for you’ Soft Body (though its quite good to use in the right situation…..and maybe even WITH this method ;) ). This is a method I used some years back on a character for hair and clothing like a cape/robe. It would include ~4 bone chains of about ~4 bones, and then one had to parent an empty at ALL of the bone tips and then track each one to the empty above it, THEN parent every empty to the one above, and set and offset to each one of 2-4 frames; “OUCH”, especially with so many bones. But back then it did the trick, and after all the hard work it was pretty easy to animate, also due to the fact you could animate any of the other empties in the chains to give the illusion of contacting with objects.
So, that was all a bit more confusing back then (maybe you found it hard to follow too? =P), but now with softbody most things can be done with ease, deflection can be done with a push of a button..
But sometimes, you need more control, and now with the semi-new feature ‘Hooks’ you can do all of that mess in the first paragraph with ease!!
Fake CLoth Example –> 2003
^^^This is an example from a few years ago I made using the old (and harder!) way for faking cloth, simply repeated every 40 frames or so, no baking time etc, quite fast.
Well, it’s always good to have the choice anyway, I’ve found uses for Soft Body, and times where I would use this method over it anyday =)
Here is the basic exmaple of how to use this method in its simple form
1 - Create a plane in the top, side or front view, and extrude the top 2 vertices a few times whichever way is toward the top of your monitor
2 - Select 2 vertices horizontally and then press ‘CTRL+H’, and then use the default option of adding a ‘New Empty’
3 - Do this with each horizontal lines of 2 vertices until you have done them all the way up, now start from the bottom and parent the lower empty to the one above it; and that one to the one above it, and so on
4 - Now with this nice chain of empties stuck like train carriages, you can start adding an offset to each child as you please (In the object buttons at the bottom left with the hook/empty selected you may find–> . I find with a chain of 5 empties, starting from the second something like ‘2,2,4,3′ frame offset for each down the chain works nicely
5 - Now animate the highest parent in frame one for example, and then change the rotation or movment in maybe frame 20-30, just mess around with its placment every ~10-30 frames and then play back with Alt+A, you should see some juicy offset!
And Here’s a .blend file example, its really dodgy, but it demonstrates the automatic offset and also a bit of detialing manually with the child empties. Hope this little technique is interesting! If you have any queries just reply to this blog, I’m one to check a site afair few times a day ;). Now its back to work though ;)