gameplay videos
Anyone ever notice how some people seem to think bouncing through a Portal 2 level gets them through it faster? Well, that drives me nuts so I have decided to make all future levels bounce proof. What this means is that if you attempt to bounce your way through my levels you WILL die. I achieve this by placing a trigger_hurt at just above the height of the player character throughout the level, except where flings and puzzles require the player to leave the ground. This is just my way of telling people to stop freakin' bouncing around as they play through Portal custom levels! It also prevents people from cheating by bouncing over under and around the "correct" solution to the puzzle. Once I have completed a level I will upload it here for everyone to play and enjoy. Just remember that you cannot bounce through it.
You don't need to make a thread about it.
P.S when your map has repulsion gel, and bounce everywhere, you will die then
P.P.S Also you don't need to bounce to make a speed run, and a bounce is like about 50 units high in hammer.
If you can jump over the correct soloution, your map isnt very well thought out. Just saying. And it is faster to jump than to walk in a straight line. And seriously, who cares if people jump in your map? Yes it annnoys you, but do you plan on sitting behind eeveryone who plays your map and wtching them?
I think in terms of boolean variables. Generally, it makes things easier.
Real life implications of this thought process: "Okay Jim, whatever you do, do not jump in here. You can't see them, but I can assure you that there are invisible spikes on the ceiling that will instantaneously kill you because this building's architect got really pissed that you were going slightly faster than your normal walking speed."
Also, I wouldn't have any fun if:
A. I'm playing a map and I decide to press [space] ... oh... nvm i'm dead.
B. I have absolutely no freedom of movement vertically... Unless your map is perfectly flat you WILL run into problems with this jumping off a ledge down to the ground... oh i fell through the trigger_hurt and died...
And I agree with Spam Nugget. Your map is DEFINATELY not well thought out if you have to do this. There are no custom maps that do this to control the player.
[spoiler][SP] Alternate[/spoiler]
I would pay money to hear J.K. Simmons (Cave Johnson) say this; because that is too funny. 
My Work
[spoiler]Maps:
Revenge of the Angry Turrets
Capture the Cube [Co-op]
Capture the Cube 2 [Co-op]
TPWEGTH Sample Map
Aperture Aquatic Testing Center
Aperture Aquatic Testing Center 2
Aperture Time Testing Center
ML's Halloween Trick - 1000 downloads!
ML's Halloween Treat
ML's Combination - 1000 downloads!
ML's Jailbreak Labyrinth
ML's Tricky Teamwork [Co-op]
WIP:
"Capture the Cube 3"
Workshop Maps Link: http://steamcommunity.com/profiles/76561198008890579/myworkshopfiles/[/spoiler]
I can't tell if OP is trolling, but just in case...
Instant unexplained death is one of the worst ways to change a player's behavior. In fact, the idea of forcing players to behave a certain way will lead to a miserable experience, and everyone will dislike your map because of it. Players want the freedom to explore and play around in maps without worrying what the map's author thinks, and any map author that forces their "correct" way of playing portal on the player is just plain naive.
I personally jump around while walking, not to gain speed, but just for something to do while moving around. Like others have said, if this is your way of enforcing the indented solution to a puzzle then your puzzle isn't well planned. If you want players to not be able to gain speed and make a jump that they shouldn't, then make the gap wider. If you want people to not be able to skip a timed puzzle by gaining speed, then make the correct solution take less time and shorten the timer. If you just want players to slow down then... I really don't know what to say to that. It just doesn't make any sense to me.
Portal 1: Portal Pro, Resurrection, Dyad, Rexaura
Portal 2: [Coop] Electrophobia, [PTI] EotM Collection, [SP] Aperture Halloween
You know, someone could just type "god" in the console, reload the map, and record your map while bouncing without any ill effect.
Mwahahahahahahahahahahahahahaha! 
My Work
[spoiler]Maps:
Revenge of the Angry Turrets
Capture the Cube [Co-op]
Capture the Cube 2 [Co-op]
TPWEGTH Sample Map
Aperture Aquatic Testing Center
Aperture Aquatic Testing Center 2
Aperture Time Testing Center
ML's Halloween Trick - 1000 downloads!
ML's Halloween Treat
ML's Combination - 1000 downloads!
ML's Jailbreak Labyrinth
ML's Tricky Teamwork [Co-op]
WIP:
"Capture the Cube 3"
Workshop Maps Link: http://steamcommunity.com/profiles/76561198008890579/myworkshopfiles/[/spoiler]
Mwahahahahahahahahahahahahahaha!
That made me laugh.
P.S I recommend to just leave your map alone, speed runners are speed runners, bunny hopping is not a way to gain speed, except in portal, all speed glitches are patched in portal 2
As a person who likes to bunnyhop I find this outrageous. I do it almost automatically in any source game and if I find myself playing your level I would die within 2 seconds of spawning (that would be frustrating).
I don't see why you would want to prevent it though. Bunnyhopping will have no effect on the way you solve the puzzle as only good speed runners can actually get any speed from jumping like that (in Portal 2). See my friend's videos: http://www.youtube.com/user/KingpinSYD?feature=watch
I think I would do that just for the lols.