Create script_brushmodel and give it key "targetname" with value "tank_brush", then make script_model and set targetname to "tank".
Now copy this into script:

brushModel = getEnt( "tank_brush", "targetname" );
tankModel = getEnt( "tank", "targetname" );
brushModel linkTo( tankModel );

Recompile map and see changes :) Collision will be attached to script_model.

BraX writes...

Very good solution indeed! I got confused earlier with the COD4 comment as i though there was no access to the map!

If I use the linkto function the player dont stay at the clips, the clips move with the xmodel but the players stays at the position and falls on the ground. Why?

linktos seem to disregard the player. Makes sense, but it is troublesome. Try not linking to, but just moving it in conjunction with the xmodel?

Yes then it works like I show in the video:
http://www.xfire.com/video/3bd1d1/

But its very instable if you look at the video (the player moves back a little back, if you touch the clips then there is this moving sensation of the clips), is it possible to use an other way of making this and maybe avoiding it?

P.D.: To fix the linkto, is there any way of linking the player to the movement of the brushes?

edited on Nov. 29, 2010 04:38 pm by Leal

Moving back? Like is something actually pushing you back and you can't go forward? Are you sure both the clip and xmodel are moving at the same time? My guess is the clip is lagging behind a bit.

Yes, xmodel and clips move, and you fall down. There is no lag and nothing, I tryed it with and without linkto, and without using link you dont fall down.

Is there a possibility to link the player to the xmodel and clips, too?

If brushmodel isn't solid try this:

brush setContents( 1 );
brush solid();

Otherwise try using diferent material on brush because some are non-solid.

Notice! Don't move clip too fast because it will move strange (multiplayer is 20 frames per second...) so i suggest you to use low move speed.

The brush is solid, but you dont keep on it, it moves awat while you stay at the same postion, thats why you fall down.

But is it when using linkto?
You shouldn't have this problem if just don't link it, and just move it at the exact same time as the model.