Not sure what's wrong

[wayzata20]

So, I have the following code for double jumping. I want only the Owner and eventually a few other ranks to be able to double jump, but it is not working and I have no idea what is wrong. Can someone tell me what needs to be fixed?

Code: Lua

1. local special = {"Owner"}
2. local steamid = data.networkid
3. local userid = data.userid
4. local group = ULib.ucl.getUserInfoFromID(steamid)
5. if table.HasValue(special, group.group) then
6.     hook.Add("KeyPress", "DoubleJump", function(pl, k)
7. if not pl or not pl:IsValid() or k~=2 then
8.         return
9. end
10.                
11. if not pl.Jumps or pl:IsOnGround() then
12.         pl.Jumps=0
13. end
14.        
15. if pl.Jumps==2 then return end
16.        
17. pl.Jumps = pl.Jumps + 1
18. if pl.Jumps==2 then
19.         local ang = pl:GetAngles()
20.         local forward, right = ang:Forward(), ang:Right()
21.                
22.         local vel = -1 * pl:GetVelocity()
23.         vel = vel + Vector(0, 0, 300)
24.                
25.         local spd = pl:GetMaxSpeed()
26.                
27.         if pl:KeyDown(IN_FORWARD) then
28.                 vel = vel + forward * spd
29.         elseif pl:KeyDown(IN_BACK) then
30.                 vel = vel - forward * spd
31.         end
32.                
33.         if pl:KeyDown(IN_MOVERIGHT) then
34.                 vel = vel + right * spd
35.         elseif pl:KeyDown(IN_MOVELEFT) then
36.                 vel = vel - right * spd
37.         end
38.                
39.         pl:SetVelocity(vel)
40.     end
41. end)
42. if not table.HasValue(special, group.group) then      
43.         end
44. end

[MrPresident]

Is this all the code?
You would need to have some kind of movement hook to process this.

Also, why are you choosing to use ULib.ucl.getUserInfoFromID for this? That is really only useful for getting information for offline players.

You should be using http://wiki.garrysmod.com/page/Player/GetUserGroup

[wayzata20]

That was all the code, but I changed the group code to the Player:GetUserGroup(), but it still doesn't work. I am new to Lua, so it it something simple that I am missing?

Code: Lua

1. hook.Add("KeyPress", "DoubleJump", function(pl, k)
2. if Player:GetUserGroup() == "Owner" then
3.     if not pl or not pl:IsValid() or k~=2 then
4.         return
5.     end
6.                
7.     if not pl.Jumps or pl:IsOnGround() then
8.         pl.Jumps=0
9.     end
10.        
11.     if pl.Jumps==2 then return end
12.        
13.     pl.Jumps = pl.Jumps + 1
14.     if pl.Jumps==2 then
15.         local ang = pl:GetAngles()
16.         local forward, right = ang:Forward(), ang:Right()
17.                
18.         local vel = -1 * pl:GetVelocity()
19.         vel = vel + Vector(0, 0, 300)
20.                
21.         local spd = pl:GetMaxSpeed()
22.                
23.         if pl:KeyDown(IN_FORWARD) then
24.             vel = vel + forward * spd
25.         elseif pl:KeyDown(IN_BACK) then
26.             vel = vel - forward * spd
27.         end
28.                
29.         if pl:KeyDown(IN_MOVERIGHT) then
30.             vel = vel + right * spd                                
31.         elseif pl:KeyDown(IN_MOVELEFT) then
32.             vel = vel - right * spd
33.         end
34.                
35.         pl:SetVelocity(vel)
36.     end
37. end)
38. if not Player:GetUserGroup() == "Owner" then      
39.         end
40. end