Hello everyone again smile.gif

It's been a long time since last post, isn'it?

Anyway, this time it is me to need support. I'm building a physical engine on RMXP to implement:

>gravity force,
>generic radial force fields,
>object collisions.
>static/dynamic friction

The first three points are successfully working, while the fouth... well, I've not a precise idea on how to script it.
I know this is a difficult question and if it remains unanswered... well, no problems at all:)

Thanks in advance,

Jens