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If the timer start the code then cs2d close without error's
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timer (5000, "PLAYERS[id].tmp.atk = PLAYERS[id].tmp.atk - 5")
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CS2D
Scripts [Tibia] Timer crashes CS2D
[Tibia] Timer crashes CS2D
19 replies
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If the timer start the code then cs2d close without error's
and when i delete the 2 " then come this error:
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LUA ERROR: sys/lua/cs2dtibia/items.lua:90: ')' expected near '='
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timer (5000,"lua", "PLAYERS[".. id.."].tmp.atk = PLAYERS[".. id.."].tmp.atk - 5")
edited 1×, last 14.04.14 07:34:44 pm
timer (5000, "decreaseattack", id) function decreaseattack (id) PLAYERS[id].tmp.atk = PLAYERS[id].tmp.atk - 5 end
or
timer (5000, "parse", "lua \"PLAYERS[" .. id .. "].tmp.atk = PLAYERS[" .. id .. "].tmp.atk - 5\"")
RisingXD: I just knew the problem of that topic by just reading the title, so whats the matter aboit it.
Ontopic - this is what happens when you try to make another bad tibia edit.
DouseaThanks you
Torque: It's completely not true. DC's function read both number and string which case you can call something without changing the number's type to string. Just test this.test = {}
test[1] = 0
test[2] = 1
timer (0, "parse", "lua \"test[" .. (1) .. "] = test[" .. (2) .. "]\"")
for key, value in ipairs (test) do
print ("test[" .. key .. "] = " .. value)
end
Cozen in your example you are still passing a string parameter to the function parse. If you don't pass a string parameter "p" it will get recognised as the count value c. As described in the info.
info.txt has written
[Timer]
- timer(time,"func",["p"],[c]) Create a timer which will call the Lua function "func" after a
certain time in milliseconds (time).
Moreover it can pass a string parameter (p) to this function.
The timer calls the function once by default. However you can call
it several times by entering a count value (c). Using 0 or lower
count values will make the timer call the function infinite times.
- timer(time,"func",["p"],[c]) Create a timer which will call the Lua function "func" after a
certain time in milliseconds (time).
Moreover it can pass a string parameter (p) to this function.
The timer calls the function once by default. However you can call
it several times by entering a count value (c). Using 0 or lower
count values will make the timer call the function infinite times.
I was trying to possibly save you guys some time because just a few days ago I did this wrong myself.
edited 1×, last 16.04.14 01:29:09 pm
Admin/mod comment
Removed more-tag. /DCI think you misunderstood
Torque's point - your first script would have to have a tonumber() conversion in the decreaseattack() function, since PLAYERS[id] requires id to be a number. The second script should work as-is. Torque: Maybe i don't understand you correctly but LUA insert the arguments in order. 1
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function someexample(id) id=tonumber(id) -- Number-To-String conversion caused by timer msg2(id,"Hi!") end timer(5000,"someexample",id)
Dousea code would work fine with(out) error (because the number-to-string conversion).And one more note: it would never jump to count parameter.
You can try it if you still doesn't believe.
Torque, @ EngiN33R: Just try this, this function works perfectly without any "string-to-number" conversion.1
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addhook ("join", "joinhook")
function joinhook (id)
timer (5000, "sayhello", id)
function sayhello (id)
msg2 (id, "Hello, " .. player (id, "name"))
end
end
I think... I'm not sure about anything now anymore
Dousea has writtenWell yes, this one does because msg2 is a built-in CS2D function, and they treat strings and numbers for IDs equally. I suggest you try this:
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tbltest = {1,2,3}
print("Table value "..tbltest[1].." at index 1") -- Output: Table value 1 at index 1
function testfunc(a)
tbltest[a] = 0
end
timer(1000, "testfunc", 1)
print("Table value "..tbltest[1].." at index 1") -- Output: Table value 1 at index 1
print("Table value "..tbltest["1"].." at index '1'") -- Output: Table value 0 at index '1'
EngiN33R: Seems yours have an error there. Can't call tbltest["1"] and causing this:attempt to concatenate field '1' (a nil value)
But you're right, the value of tbltest[1] still 1. I tested my own by checking the type of "index".
function checktype (index) print (type (index)) -- Print: "string" end timer (1000, "checktype", 1)
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