Is your host_maxfps bigger than 72? 

You have to enter the paths to compilers manually in rc4. The "..." Buttons don't work. There was a Git report on this quite a while ago.

I'd.linknto it but I am on my phone and can barely read this text right now.

I don't use OS X any longer. I just bring a pc laptop to work when I can map there on slow days. 

host_maxfps is 72.

Tested also in WinQuake. Same problem, so this is "vanilla".

I'm using ericw-tools (qbsp / TyrUtils ericw-v0.15.11) to compile things. Using hmap2's BSP stage doesn't change anything.

I zipped up .map and .bsp at https://maikmerten.de/stickylift.zip - can somebody have a look? Just push the button and keep standing there, that's one spot that seems troublesome for no apparent reason. 

tried turning the descending floor into a train. Doesn't change the getting-squished problem. Hmmm. 

so, I decreased host_maxfps to 36 and the problems seem to go away. Of course, this is not a solution.

Instead, increasing the movement speed from 25 to 35 qu/s seems to fix/alleviate the problem as well. I guess that the platform has to travel a minimum distance between physics tics to avoid problems. This can be done by lowering fps (host_maxfps) or by increasing the speed.

Darkplaces has the physics decoupled from the rendering fps, so that may explain why DP had no problems.

Does this make any sense to engine devs? 

how do I get a trigger_push (wind tunnel) to push up or down? 

nvm I figured it out 

I have a lot of experience with hammer and its compiler, but I wanted to try my hand at quake mapping

I am having trouble setting up the jack directories and compiling a simple map. I have the free version of jack and quake on steam.

Here's my compile log: https://pastebin.com/pT9vJfp4

The relevant part I think is the "Token too large on line 6". I tried googling this and it looks like it happens when a map has too many wads, but I only have 2.

Here's the directories I have, I do not know if they are right. https://imgur.com/ZlFmgRC 

I believe it is the string of wads having more than 256 characters. E.g. "C:/Path/wad1.wad,C:/Path/wad2.wad,...wadn.wad" where path goes to your steam directory.

I believe ericw's compile tools fix this:
http://celephais.net/board/view_thread.php?id=61542&start=1

These are the ONLY compile tools you should be using for Quake. 

That fixed it for me, thanks! 

So I’m using the makaqu engine to run a full on game I’m making, but it doesn’t seem to run at a consistent framerate. Is there any command line optimizations that can make it run smoother and use less memory? The one thing that is bugging me is that it says I have a leak in the compiler when there are none! It’s really weird. Can anyone help? 

You'll need to fix the leak and run vis to get good performance. If qbsp reports a leak it should save a .pts file, open this in TrenchBroom or jack, or type "pointfile" in the console in quake to help find the problem. 

I’ll try to do that when I get home! Thx! 

Could I use a func_train to create a slightly swinging/swaying sign?

Or more precisely, what would be the best way to go about this, if possible?

It's just for ambience, will be coupled with an ambient_custom sound. 

You can certainly do this sort of thing with func_train in but it depends on what your vision is. I am picturing say a sign hanging in front of a Western Saloon. The sign will swing back and forth ever so slightly.

You can do this put your 2 path corners very close together, say 8 units. And give it a very slow speed key <40. The problem is there isn't really a great way to make the "rope" holding the sign sway accurately because in reality it would pivot around the point it is secured at. You could ignore this and just make the ropes very small (1 unit) in width so there lack of movement is not as noticeable, or just make the ropes move with the train, but it might look awkward.

I think ORL made flapping flag posts with func trains moving extremely fast over small distance. Its an optical effect.

Or make a .mdl and give it animation frames... 

Also lets you make something hover up and down very slowly for a nice effect, but I think it can only be done vertically. I used them to make some hovering objects in ad_paradise, but again it depends on what type of sign you are picturing. 

wouldn't a hanging sign be better with func_rotate? 

Func_train can work really well for this depending on what you want. The problem I forsee with a rotate_object is that it typically only rotates one way; a func_rotate_door can rotate back the other way but you need a trigger to do this and switch between the 2 states. This could make it exceedingly complex.

Using a func_train with path corners only 4 units apart and a speed of ten, a made this swaying Saloon sign that is really atmospheric:

Check out this demo map with source:
http://www.quaketastic.com/files/misc/saloon.zip

Screenshot:
https://i.imgur.com/YxkbXR1.jpg

NOTE: Arcane Dimensions is needed to play this map. I made this in AD but it you can make the func_train in ID1 of course. 

The map is a tiny demo of the func_train only. No exit trigger or anything. So I hope no one gets mad at me:( And I hope this doesn't end up on quaddicted somehow. 

Very cool example map you made for me.

But... I already made that with your single entity func_bob suggestion. Apologies for not posting about it, it was really late when I did it so I just went to bed.

Also, I made a test ambient_custom_loop squeaky sound, placed it centralized to the sign and... all was good.

Thanks again for all the assistance.
- damage_ 

There is the "path_rotate" and "func_rotate_train" entities that may still be the answer, but I didn't figure those out last night.

What I was doing kept screwing up the game(on load player position stuck at path_rotate location and no ability to move, even with noclip!)

If I get this sorted I will post it up. 

There are quite a few ways you could do it I guess. I forgot func_bob can go in any direction with angle key, and this is probably the most efficient way to make a swaying sign. I'm not sure how to visualize a func_rotate_train, as the object itself will rotate between path corners, but if you make it work it would be interesting to see.

Yeah I got carried away with that saloon, I was just going to throw a func_train in a test map and see what happened, but I had this image in my head, and it just kept going. Started making textures and several hours later an insane test map. Best way to answer a question is to make a map. Maybe I will turn it into a little western map one day. 

a way to kill Chthon without QC? Telefrag or ridiculous high damage on a trigger_hurt doesn't seem to work and setting the lightning_event its a pain the way this map works.