Hi

i have a moving object controled by player. But i don't want this object go throw rock/wall ...
I know it's doesn't exist a function to detect if an object colision is at cord X,Y,Z

But how i can detect it?

No simple way.

There are a few complex ways. The one I am familiar with is using GetLOS.
You may check http://www.youtube.com/watch?v=nsRRsvYd_hc and use my scripts from " http://www.tesnexus.com/downloads/file.php?id=19980"

But the technique is not perfect due some engine characteristics, particularly when dealing with the ground.

I developed a method with an activator shooting silent inviable spell to "ping" the solid mesh surface. It is in my Hypothermia mod to detect if the player is under shelter from the rain.

see it here:

http://tesalliance.org/forums/index.php?/files/file/534-duke-patricks-basic-hypothermia-ii-rev-31/


It works really well for what/how I am using it, but it also is complex and not entirely 100 percent perfect...but what is in oblivion moding?

I will see your script and try what is better

I make a script to controle boat, i already did ground colision with GetTerrainHeight, but i don't want my boat is able to go across rock and bridge.
I need script to detect object but be able to go under bridge so have X,Y,Z detection

I had download mod, but i don't found pat to detect colision.
Can you indic me where/how is script of detection?

If you are asking about my GetLOS mod, the scripts are a0aTestGetLosSCRIPT and a0aTestGetLosMultiFrameSCRIPT.

The first try to detect collision on a single frame and the second across several frames.

The scripts move a tiny dog away from the player and keep testing if the player can still see it.
The moment the player cannot see it anymore, means that the dog has been moved thru and behind some obstacle and that is where collision would take place.