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[LUA] Lever problem

H

huhuhuhu

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Hello pals! I've a problem with a script i try to make, is just a lever that when is pushed player, object or w/e thing that is place over those tile will teleport to his place, the problem that I found is that give me a error when there isn't place something over the tile something that is bugging me xD, so in conclusion I just want to know if someone is kind enough to give me a help.

This is the script:
Code: 
function onUse(cid, item, fromPosition, itemEx, toPosition)

local pos1, pos2, pos3, pos4, pos5, pos6, pos7, pos8 = {x=1104,y=948,z=6, stackpos=253}, {x=1105,y=948,z=6, stackpos=253}, {x=1106,y=948,z=6, stackpos=253}, {x=1107,y=948,z=6, stackpos=253}, {x=1109,y=948,z=6, stackpos=253}, {x=1110,y=948,z=6, stackpos=253}, {x=1111,y=948,z=6, stackpos=253}, {x=1112,y=948,z=6, stackpos=253}
local newpos1, newpos2, newpos3, newpos4, newpos5, newpos6, newpos7, newpos8 = {x=1103,y=956,z=7}, {x=1103,y=959,z=7}, {x=1105,y=954,z=7}, {x=1105,y=961,z=7}, {x=1110,y=954,z=7}, {x=1110,y=961,z=7}, {x=1112,y=956,z=7}, {x=1112,y=959,z=7}
local thing = getThingFromPos

if item.itemid == 1945 then
doTeleportThing(thing(pos1).uid, newpos1)
doTeleportThing(thing(pos2).uid, newpos2)
doTeleportThing(thing(pos3).uid, newpos3)
doTeleportThing(thing(pos4).uid, newpos4)
doTeleportThing(thing(pos5).uid, newpos5)
doTeleportThing(thing(pos6).uid, newpos6)
doTeleportThing(thing(pos7).uid, newpos7)
doTeleportThing(thing(pos8).uid, newpos8)
end
return TRUE
end

This work but if one tile dont have player give error:
Code: 
[24/7/2011 7:28:21] data/actions/scripts/palanca.lua:onUse
[24/7/2011 7:28:21] Description: 
[24/7/2011 7:28:21] (luaDoTeleportThing) Thing not found

I know that this means that a object/player was not found in the tiles, but i don't know how to solve since i'm not a scripter, just search for some script and try to make this but was not perfect xD

Thanks in advance.

PS; Sorry for my english. :(
PS2; Also I don't want to force player to need a team of x player, just push lever and player go tped.
 
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Lua: 
local pos = {
	{x = 1104, y = 948, z = 6},
	{x = 1105, y = 948, z = 6},
	{x = 1106, y = 948, z = 6},
	{x = 1107, y = 948, z = 6},
	{x = 1109, y = 948, z = 6},
	{x = 1110, y = 948, z = 6},
	{x = 1111, y = 948, z = 6},
	{x = 1112, y = 948, z = 6}
}
local newpos = {
	{x = 1103, y = 956, z = 7},
	{x = 1103, y = 959, z = 7},
	{x = 1105, y = 954, z = 7},
	{x = 1105, y = 961, z = 7},
	{x = 1110, y = 954, z = 7},
	{x = 1110, y = 961, z = 7},
	{x = 1112, y = 956, z = 7},
	{x = 1112, y = 959, z = 7}
}
function onUse(cid, item, fromPosition, itemEx, toPosition)
	for i = 1, #pos do
		if(getTopCreature(pos[i]).uid > 0) then
			doTeleportThing(getTopCreature(pos[i]).uid, newpos[i])
		end
	end
	return true
end

"Use tables and loops. Be optimized!"
 
Upvote 0 Downvote
teckman said:
Lua: 
local pos = {
	{x = 1104, y = 948, z = 6},
	{x = 1105, y = 948, z = 6},
	{x = 1106, y = 948, z = 6},
	{x = 1107, y = 948, z = 6},
	{x = 1109, y = 948, z = 6},
	{x = 1110, y = 948, z = 6},
	{x = 1111, y = 948, z = 6},
	{x = 1112, y = 948, z = 6}
}
local newpos = {
	{x = 1103, y = 956, z = 7},
	{x = 1103, y = 959, z = 7},
	{x = 1105, y = 954, z = 7},
	{x = 1105, y = 961, z = 7},
	{x = 1110, y = 954, z = 7},
	{x = 1110, y = 961, z = 7},
	{x = 1112, y = 956, z = 7},
	{x = 1112, y = 959, z = 7}
}
function onUse(cid, item, fromPosition, itemEx, toPosition)
	for i = 1, #pos do
		if(getTopCreature(pos[i]).uid > 0) then
			doTeleportThing(getTopCreature(pos[i]).uid, newpos[i])
		end
	end
	return true
end

"Use tables and loops. Be optimized!"
Click to expand...

Lua: 
local pos = {
	{x = 1104, y = 948, z = 6},
	{x = 1105, y = 948, z = 6},
	{x = 1106, y = 948, z = 6},
	{x = 1107, y = 948, z = 6},
	{x = 1109, y = 948, z = 6},
	{x = 1110, y = 948, z = 6},
	{x = 1111, y = 948, z = 6},
	{x = 1112, y = 948, z = 6}
}
local newpos = {
	{x = 1103, y = 956, z = 7},
	{x = 1103, y = 959, z = 7},
	{x = 1105, y = 954, z = 7},
	{x = 1105, y = 961, z = 7},
	{x = 1110, y = 954, z = 7},
	{x = 1110, y = 961, z = 7},
	{x = 1112, y = 956, z = 7},
	{x = 1112, y = 959, z = 7}
}
function onUse(cid, item, fromPosition, itemEx, toPosition)
for i = 1, #pos do
    doTeleportThing(getTopCreature(pos[i]).uid, getTopCreature(pos[i]).uid > 0 and newpos[i] or doPlayerSendCancel(cid, "There's not enough people.")
end
return true
end
 
Upvote 0 Downvote
Santi said:
Lua: 
local pos = {
	{x = 1104, y = 948, z = 6},
	{x = 1105, y = 948, z = 6},
	{x = 1106, y = 948, z = 6},
	{x = 1107, y = 948, z = 6},
	{x = 1109, y = 948, z = 6},
	{x = 1110, y = 948, z = 6},
	{x = 1111, y = 948, z = 6},
	{x = 1112, y = 948, z = 6}
}
local newpos = {
	{x = 1103, y = 956, z = 7},
	{x = 1103, y = 959, z = 7},
	{x = 1105, y = 954, z = 7},
	{x = 1105, y = 961, z = 7},
	{x = 1110, y = 954, z = 7},
	{x = 1110, y = 961, z = 7},
	{x = 1112, y = 956, z = 7},
	{x = 1112, y = 959, z = 7}
}
function onUse(cid, item, fromPosition, itemEx, toPosition)
for i = 1, #pos do
    doTeleportThing(getTopCreature(pos[i]).uid, getTopCreature(pos[i]).uid > 0 and newpos[i] or doPlayerSendCancel(cid, "There's not enough people.")
end
return true
end
Click to expand...

It doesn't change a thing if you do this my way or your.
 
Upvote 0 Downvote
Santi said:
Once you grow up, you'll learn why I did it.
Click to expand...

Lua: 
for i = 1, #pos do
	if(getTopCreature(pos[i]).uid > 0) then
		doTeleportThing(getTopCreature(pos[i]).uid, newpos[i])
	else
		doPlayerSendCancel(cid, "There's not enough people.")
	end
end
equals

Lua: 
for i = 1, #pos do
    doTeleportThing(getTopCreature(pos[i]).uid, getTopCreature(pos[i]).uid > 0 and newpos[i] or doPlayerSendCancel(cid, "There's not enough people.")
end

With the same ram usage and greater transparency, so stfu and learn some things.
 
Last edited:
Upvote 0 Downvote
teckman said:
Lua: 
for i = 1, #pos do
	if(getTopCreature(pos[i]).uid > 0) then
		doTeleportThing(getTopCreature(pos[i]).uid, newpos[i])
	else
		doPlayerSendCancel(cid, "There's not enough people.")
	end
end
equals

Lua: 
for i = 1, #pos do
    doTeleportThing(getTopCreature(pos[i]).uid, getTopCreature(pos[i]).uid > 0 and newpos[i] or doPlayerSendCancel(cid, "There's not enough people.")
end

With the same ram usage and greater transparency, so stfu and learn some things.
Click to expand...

umad bro?
Mine is sexier.
 
Upvote 0 Downvote

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