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English Lua Scripts/Questions/Help

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old I'm Bruno R Z

BrunoRZ
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Hi everyone, I'm trying to make a lua script for my weapon shop. (I'm actually desperated)
I want a button, then the player press it, and buy a grenade, ( loses 400$, and get the grenade equiped)
I never made a lua script before, whats wrong whit that one?

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addhook("use","weaponshop")
function weaponshop(id,trigger)
     if trigger=="HE" then
     if (player(id,"money")>399 then
          parse("setmoney"..id.." "..player(id,"money")-400)
          parse("equip"..id.." "..player(id,"51")")
               end
          end
     end

old Re: Lua Scripts/Questions/Help

ohaz
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Quote
info.txt has written
use(id,event,data,x,y)     on use
-id: player id
-event: use event (1 h.follow,2 h.stop,3 defuse, 100 tr._use, 150 dyn obj.)
-data: additonal data
-x: use x (tiles) or hostage id
-y: use y (tiles)

the use hook does not work in the way you used it.

old Re: Lua Scripts/Questions/Help

Redefinder
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Mod-_er_- has written
need help for the healing stuff

when you hit someone with the machete, the guy gain 10hp.

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addhook("hit","machete")
function machete(id,source,weapon,hpdmg,apdmg)
	if(weapon == 69) then
parse ("sethealth "..id.." "..player(id,"health") + 10)
	end
end
This should work,try it!
edited 2×, last 16.01.10 10:47:29 am

old Re: Lua Scripts/Questions/Help

Redefinder
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Blazzingxx has written
@redefinder,
Hook should be returned.

Won`t that make that weapon to cause no damage?I think Mod-_er_- means that you can kill with a machete not just hit.

old Re: Lua Scripts/Questions/Help

SQ
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Quote
redefinder has written
Won`t that make that weapon to cause no damage?I think Mod-_er_- means that you can kill with a machete not just hit.
If you wanna to make sethealth, setarmor or other stuff in hit hook, you have to return hook.
At least you should know what you are talking about.
Your code isn't healing at all.

Machete Healing:
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addhook("hit","machete")
function machete(id,source,w,hpdmg,apdmg)
	if (w == 69) then
		parse ("setmaxhealth "..id.." "..player(id,"health") + 10)
		return 1
	end
end

@Mod-_er_-,
You were asking for healing...
His script have a mistake, that's why it has no healing...
edited 1×, last 16.01.10 10:48:13 am

old Re: Lua Scripts/Questions/Help

Starkkz
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Who is the author of this? if can give me the permission to use it, please.


Spoiler >

old Re: Lua Scripts/Questions/Help

SQ
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CmDark has written
@Starkkz
the author would be 'Flacko'

Not really right.

Those sin(), cos() functions culculations were used long time ago.
Maybe standartrad function, but it returns only angle.
I and other guys also made scripts like that some time ago.

This stuff is used almost in all 2D games, so there is no real author.

old Re: Lua Scripts/Questions/Help

BrunoRZ
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Quote
TheKilledDeath has written
info.txt has written
use(id,event,data,x,y)     on use
-id: player id
-event: use event (1 h.follow,2 h.stop,3 defuse, 100 tr._use, 150 dyn obj.)
-data: additonal data
-x: use x (tiles) or hostage id
-y: use y (tiles)

the use hook does not work in the way you used it.


using all this, how my lua should stay???, i never made one before

old Re: Lua Scripts/Questions/Help

Flacko
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That's not mine.
Fortunately, I've got enough english knowledge to know that the right word is "standard".
And I think the function standartrad isn't working properly, since I've got one that works perfect and doesn't look like that one.

old Re: Lua Scripts/Questions/Help

Homer
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Quote
@redefinder Eh, I meant we had similar ideas, My script doesn't look much like yours, but okay.
Question:
I've gone on to work on cmds, I understand one line but I don't get how you do multiple line cmds.
So, like saying equip 1 in the console gives the person a
weapon. Could someone show me a script like that? I'd really appreciate it

old Re: Lua Scripts/Questions/Help

Flacko
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Quote
Do you remember the toTable function?
It splits a string into tokens and returns a table with it's words.
for example
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toTable("this is a string")
would return
1
{"this","is","a","string"}

And here you have an example:
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addhook("say","command_say")
command_say(id,txt) --whatever
	local splitted_cmd = toTable(txt)--Here we get the table and store it
	if splitted_cmd[1]:lower()=="!equip" --Here we compare the first word with !equip
		parse("equip "..id.." "..splitted_cmd[2])--We parse the command (and I guess that the second parameter is the weapon)
	end
end

old Re: Lua Scripts/Questions/Help

Homer
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Quote
So, you don't need the hook parse? Im confused, since I want to type this in a console. but, What does this have to do with a table, Sorry for my poor learning, and thanks for the examples And I was curious on how to set a persons id as the second value, like say
equip 1 83
would give a id 1 super armor(note: I just want to know how to do this :D)

old Re: Lua Scripts/Questions/Help

Flacko
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Quote
Oh, yes you need the parse hook.
I did it with the say hook just in case
If you haven't understood what I explained in the other post you should read it again.
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