Collision & contacts <=?=> LCP

ljb · Post by **ljb** » Sat Mar 15, 2014 8:42 am

I'm a green hand.There is a question about LCP.Who can give me some information.
Collision & contacts <=?=> LCP
My english is poor!
Thx!

bone · Post by **bone** » Mon Mar 17, 2014 6:01 pm

If you want to solve for contacts, you need to solve an MLCP (mixed linear complementarity problem).

ljb · Post by **ljb** » Sun Mar 23, 2014 4:27 am

thank !
I need some tutorial and paper.Where can I find?

bone · Post by **bone** » Mon Mar 24, 2014 4:37 pm

A lot of people seem to learn from Box2D by extending it into 3D.

bone · Post by **bone** » Mon Mar 24, 2014 4:39 pm

Box2D is the first link in this thread, but the whole thread has some good resources to look at:

http://www.bulletphysics.org/Bullet/php ... p?f=6&t=63

ljb · Post by **ljb** » Mon Mar 24, 2014 10:24 pm

Thank your help!

ljb · Post by **ljb** » Fri Aug 22, 2014 1:54 pm

I got it!!!!Any box(special OBB) in 3d space is convex，The method of the shortest distance between two convex is quadratic programming.To solve quadratic programming is LCP.
My English is poor!

Real-Time Physics Simulation Forum

Collision & contacts <=?=> LCP

Collision & contacts <=?=> LCP

Re: Collision & contacts <=?=> LCP

Re: Collision & contacts <=?=> LCP

Re: Collision & contacts <=?=> LCP

Re: Collision & contacts <=?=> LCP

Re: Collision & contacts <=?=> LCP

Re: Collision & contacts <=?=> LCP