I'm trying to create a feature where the players see a ladder leaning against some boxes, providing access to an obviously broken light fitting. What they need to do is pivot the ladder to lean in the opposite direction to get access to a duct entrance (yeh, I know, but every level needs at least one duct). I can get the ladder pivotable by creating it as rotating door, with the origin at the bottom and the pivot in the x axis. Snag is, I can't group the func_door_rotating with the necessary func_ladders (one each side of the ladder textured door)..

I'm considering creating the ladder as a door, with a ladder on one side then, when moved by the players using a multimanager to kill the original func_ladder and create a new one in the new position, but I'm not 100% sure this will work. Before I spend a lot of time on this, does anyone have a better solution.

Thanks,

CJ

how about this.....

create yer ladderfrom a func_rot_door so it pivots....on the opposite side of the ladder, create your func ladder with aaa texture and clip it so that when the ladder is pivoted, it drops just inside the boundaries of the func ladder ....no fuss, no muss....mission accomplished

itll still look like yer going up the ladder(which is in reality a func_rot_door) but youll in actuality be using the func ladder.....follow?

Doc brass...

Doc, unless I've misunderstood you, your solution has the actual func_ladder entity staying in its final position all the time. That would mean there is an invisible ladder that can be climbed without moving the visible func_door_rotating.

Unfortunately I don't believe that you can turn on a func_ladder by triggering it This means that there is no perfect solution to your problem. If a ladder exists, it can be removed by killtargeting, but you can't spawn a new one. However, you could cover the func_ladder with a func_wall_toggle. This would stop the player from going up the ladder, but he would also be unable to walk through the space it occupies - so this solution only works if the final position of the ladder is flush against a wall.

The func_wall_toggle can be triggered to allow the player up the new ladder, and the old ladder can be killtargeted.

Spirit of Half-Life will almost certainly allow you to do this, as Neural Scan has said (although it's more than just an FGD improvement....that would be useless on its own).

well, not knowing the layout or actually seeing what hes trying to do, i suppose yer right....i defer to my more enlightened counterpart.....

Doc Brass....

sure would like to see what hes doing tho....

ps....i freakin love the way yer mind works mikee.... reminds me of a more educated me....

i also just had a thought..... you dont have a sex life either do you...

////runs like hell on fire....W00T!

Uh... Don't texture it with NULL - any face covered with NULL is not just invisible, it's not even there! Zoner's Compile Tools discards every face painted with NULL during the compile.

Instead, cover it with {BLUE. Then, when you set up the door, make the render mode Solid and the FX amount 255. That way it will still exist but will not be visible.

Another solution - If the player cannot get to where the ladder's final position (e.g. it's not in the middle of the room but more against the wall or something) then you could put down a func_ladder and completely surrounding that a func_wall covered with clip. Now the climbable ladder already exists, but the player can't reach it because it's surrounded by the larger func_wall. When the player Uses the func_rotating visual part of the ladder, set the Killtarget to the name of the invisible func_wall so it deletes the wall around the ladder, thus the player can reach it and climb up. Nyet? (You might also try Target instead of Killtarget, that way it just turns the wall off instead of deleting it... for example if you wanted a way to put the ladder back where it was)

EDIT: Crap, that was exactly what Gollum was just suggesting. Carry on.

Actually that's a good point. You can make entirely nulled entities (I do), and they will still work, but they won't be solid.

In fact, it doesn't matter what texture you use (well, as long as it's not sky or origin etc.). Setting an entity to rendermode solid and renderamount 0 will make it invisible, and the game won't draw its polygons (there is a difference).

*edits answer*