Increase max Bones: How to...

Jul 17, 2010 at 10:25 PM

I need increase max Bones from 72 to 200.

 

How i can change it, beacause just changing that not working.

Coordinator
Jul 18, 2010 at 12:21 AM

72 is a hard limit because of restrictions in how many constants you can use in a vertex shader. I optimised this as best I could (typically, you are looking at a limit of ~50).

The only way around this sort of problem is to (either manually or with an automated tool) split the model up into sub-models that fit within the bone count restriction.
I didn't do this in xen because it's a very difficult problem to solve.

Can I ask what sort of model you have? 200 is a *lot* of bones.

Coordinator
Jul 18, 2010 at 12:57 AM
Edited Jul 18, 2010 at 10:16 AM

Actually, there may be a way I can partially work around this problem if the model has multiple geometry sections.

If this is the case, and you are happy to do so, I would appreciate if you could send me the model. I wouldn't be able to integrate it into 1.8 though, it'd have to go into 2.0 (due to how things have changed internally).
Cheers.

Jul 18, 2010 at 3:15 AM

In realy I need 121 Bones, but all my models have around that...

If i need more complex animations, more bones will be needed, and because this 200 bones is a good number.

 

I Will put the Model in .Max type in media fire. Feel free to use.

 

here is IT. http://www.mediafire.com/?nijnrqwrc44sem2

 

 

 

Coordinator
Jul 18, 2010 at 10:18 AM

Thank you, but unfortunately I don't have 3DS Max. If you can get me an FBX or .X I'd appreciate it.

Cheers.

Jul 18, 2010 at 7:29 PM

OK... No Problem... here is it.

 

http://www.mediafire.com/?ev22sl96mcbm2os

 

If u need more details, please contact me at MSN (rene-berwanger @ hotmail.com)