1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
addhook("startround","blq_startround")
addhook("walkover","blq_walkover")
function blq_startround()
local rndm = math.random(1,3)
if rndm==1 then
blq_walkover()
msg ("©255000000 ¡¡¡ ROUND KNIFE !!!@C")
else
return nil
end
end
function blq_walkover(id,iid,type)
if (type==35) then
return 1
else
return 0
end
end
I do not understand why it returns the value. If the awp round KNIFE are blocked, and if not, you can grab .. Someone could help me? I just need to make me see my mistake .. you should look at CS2D walkover hook. If you study arguments properly, you should see that iid is the iid of item which you walkover, yet you're checking if it's type 35 not the actual item. Avo User 
Offline
By the way:
What is sense in
return nil
?
"Nil" means nothing, so all functions return "nil" if nothing is stated. First of all, thank you all for responding.. I was reviewing the code and change some things, but I still do not understand what's wrong ..
Regarding the return nil, I want to return the normal rounds .. What's the problem?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
addhook("startround","blq_startround")
addhook("walkover","blq_walkover")
function blq_startround()
local rndm = math.random(1,3)
if rndm==1 then
blq_walkover()
msg ("©255000000 ¡¡¡ ROUND KNIFE !!!@C")
else
return
end
end
function blq_walkover(id,iid)
if (iid==35) then
parse("strip "..id.." 50")
return 1
else
return 0
end
end
DC Admin Offline
What do you want to achieve with that code?
In line 7 you are calling the walkover function without passing any parameters. So both id and iid will be nil (=will not have any value at all). The parse statement in line 16 will never ever be executed because the condition in line 15 is always false.
You can call functions that are attached to hooks manually but they only have parameter values when they are called by the game itself / the event which triggers them 
DC has written
What do you want to achieve with that code?
In line 7 you are calling the walkover function without passing any parameters. So both id and iid will be nil (=will not have any value at all). The parse statement in line 16 will never ever be executed because the condition in line 15 is always false.
You can call functions that are attached to hooks manually but they only have parameter values when they are called by the game itself / the event which triggers them
Thank you very much for answering DC. What I want to achieve is that in a knife round the awp be blocked, if the common round to continue normal ..
Spoiler 
addhook("startround","blq_startround")
addhook("walkover","blq_walkover")
function blq_startround()
local rndm = math.random(1,3)
if rndm==1 then
blq_walkover(id,iid)
msg ("©255000000 ¡¡¡ ROUND KNIFE !!!@C")
else
return
end
end
function blq_walkover(id,iid)
if iid==35 then
parse("strip "..id.." 35")
return 1
end
end
I see you had a lot of mistakes in the script. Here's a little more orderly, but still does not work and do not understand why. In that I'm wrong?
PD:sorry if you do not understand some things, the translator is half bad .. Admin/mod comment
Please always use the code tag when showing code. Spoiler is no suitable replacement because it has no line numbers. You can also put code tags in spoiler tags /DC 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
forcedSets = {
[1] = {'50', 'Knife round'},
[2] = {'35, 50', 'Normal round'}
--You can add more sets here
}
currentSet = 0
addhook('spawn', 'spawnHook')
addhook('startround_prespawn', 'prespawnHook')
function spawnHook(id)
return forcedSets[currentSet][1]
end
function prespawnHook()
currentSet = math.random(1, #forcedSets)
msg(forcedSets[currentSet][2]..'!')
end
DC Admin Offline
@ Hazzard: Take a look at Alistaire's solution. You didn't really fix the problem in your code you just moved it to another position. Now you are passing id and iid but those variables are never declared anywhere so they are still always nil. Variables don't exist unless they are defined by yourself or they are provided by CS2D when using functions that are called by game events/hooks Alistaire has written
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
forcedSets = {
[1] = {'50', 'Knife round'},
[2] = {'35, 50', 'Normal round'}
--You can add more sets here
}
currentSet = 0
addhook('spawn', 'spawnHook')
addhook('startround_prespawn', 'prespawnHook')
function spawnHook(id)
return forcedSets[currentSet][1]
end
function prespawnHook()
currentSet = math.random(1, #forcedSets)
msg(forcedSets[currentSet][2]..'!')
end
Thank you very much for helping Alistaire. This very cute the code, but I've left exorbitant(desorbitado in spanish), as the awp are taken from the floor.. Might explain how to block items from the floor? the rest of the code I understand perfectly ..
DC has written
@
Hazzard: Take a look at user @
Alistaire's solution. You didn't really fix the problem in your code you just moved it to another position. Now you are passing id and iid but those variables are never declared anywhere so they are still always nil. Variables don't exist unless they are defined by yourself or they are provided by CS2D when using functions that are called by game events/hooks
I'm sorry, I thought that since they are defined in CS2D, or so I understood .. keep working until it comes out 
.. 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
forcedSets = {
[1] = {'50', 'Knife round'},
[2] = {'35, 50', 'Normal round'}
--You can add more sets here
}
currentSet = 0
addhook('walkover', 'walkoverHook')
addhook('spawn', 'spawnHook')
addhook('startround_prespawn', 'prespawnHook')
function walkoverHook(id)
return 1
end
function spawnHook(id)
return forcedSets[currentSet][1]
end
function prespawnHook()
currentSet = math.random(1, #forcedSets)
msg(forcedSets[currentSet][2]..'!')
end
CS2D 
does not return the value
1 
