VERY nice code.
How many springs are you linking from each point?
Do you use an Euler solver or something of higher-order?
One slight problem: I get Z-fighting between the ground and shadow
polys. System is TNT2 running in 32bit mode so I'm not sure why.
Maybe add environment mapping as well as vertex lighting? :)
Good stuff.

Matt

Jeez. I guess http://freespace.virgin.net/hugo.elias is really that helpful. (I learned how to do quadratic beziers and found out how dot/cross product works out in math...)

yeah, looks cool indeed.

however, there's a little bug. if the screensaver password
is activated, and you want to stop the screensaver, then the password
dialog pops up but is immediately overwritten by your screen saver.
i guess this is because you don't call ValidateRect() after rednering a frame in order to get a higher frame rate.
(i had the same problem once, but could only solve it by calling ValidateRect(), and then the frame rate goes down...)

Firstly i would like to congratulate Karpati Istvan on a beautiful display of non-rigid dynamics. I'm interested to know, is the cube stable or does it show the possibility to collapse (and go bannanas)?

Secondly i would like to thank Kurt Miller for re-opening this iotd message board. It gives the iotd alot of purpose if people can discusss what they see.

Hát, ez tök frankó, végre egy magyar srácra leltem. Azt hittem, hogy csak én olvasom ezt az oldalt Mo-ról.

A stuff egész kúlul néz ki. Így tovább!

Üdv,
bernie