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I need a script if a player use portal gun then other players see the player name who create the portal by pointing on the portal. I want it red and as a hudtxt. Thanks!
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Portal Creator
29 repliesI need a script if a player use portal gun then other players see the player name who create the portal by pointing on the portal. I want it red and as a hudtxt. Thanks!
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portals = {}
addhook("build","_b")
function _b(id,type,x,y,mode,objectid)
if type == 21 or type == 22 then
table.insert(portals,{objectid,id})
end
end
addhook("second","_s")
function _s()
for _, id in pairs (player(0,"tableliving")) do
reqcld(id,2)
end
end
addhook("clientdata","_cld")
function _cld(id, mode, x, y)
if mode == 2 then
local tx = math.floor(x/32)
local ty = math.floor(y/32)
for k,v in pairs (portals) do
if object(v[1],"tilex") == tx and object(v[1],"tiley") == ty then
local rel_x = x - player(id, "x") - 320
local rel_y = y - player(id, "y") - 240
parse("hudtxt2 0 "..id.." "\169255000000Created by '..v[2]..'" "..rel_x.." "..rel_y.." 0")
end
end
end
end
Something like that. Mind that I don't remember and cbb to check how exactly to do the hud command with the single/double quotes and stuff. The position thingy might be wrong too but you never know. Everything else should be fine.
Change second hook to something else if you want more lag and faster response when you hover over the portals.
Now that I took a second look at it, this doesn't handle when portals disappear. So ask someone else to handle table.remove when a portal is built. I might do it myself later. Later.
Rainoth: To remove old hud, may be wrong, not pro at Lua.1
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addhook("attack","atk")
addhook("attack2","atk")
function atk(id)
for k,v in ipairs(portals) do
if id==v[2] and player(id,"weapontype")==88 then
portals[k]={}
end
end
end
See what I did there?
francis007: Step 1: Take my code and put it in a notepad file.
Step 2: Take
Baloon's code and put it in that same notepad fileStep 3: Save the notepad file.
Congratulations! You got the full script
Rainoth I think you make a mistake on line 26 
francis007: Quote
Mind that I don't remember and cbb to check how exactly to do the hud command with the single/double quotes and stuff.
You think
? Just so you know v[1] returns object id and v[2] returns the id of player who made it.
So for example if you wanted name of player you'd go for
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player(v[2],"name")
francis007: I thought you have some knowledge, here:1
parse('hudtxt2 0 '..id..' "\169255000000Created by '..player(v[2],'name')..'" '..rel_x..' '..rel_y)
@
Rainoth: Eh, it's not only about quotation marks, you wrote "Created by '..v[2]..'"v[2] returns an ID of portal builder, nor the name, so I fix it.
Edit: whatever, he knows it.
Edit: Also, considering this is a plugin script, change the hud id number.
edited 1×, last 13.10.16 02:10:20 pm
francis007: niceHave you considered telling us more than just "not work" so we know what exactly doesn't work? Is there an error? Cmon, you can't be that dense...
[17:16:04] LUA ERROR: sys/lua/test.lua:26: ')' expected near '\' [17:16:04] -> [C]: in function 'dofile' [17:16:04] -> sys/lua/server.lua:22: in main chunk
This is what you've got, it prevented the script to work. Reading from the Lua error,
Rainoth kinda messed up with the quotation within parse('hudtxt2 ' ...) . Replace the 26 line with this one and tell me if it works.1
parse('hudtxt2 0 ' .. id .. '\169255000000Created by ' .. v[2] .. ' ' .. rel_x .. ' ' .. rel_y .. ' 0')
// k. apparently build hook isn't triggered by portal gun. It should be if portals are considered to be buildings.
In other words none of this crap will work because of this. Guess I'll have to do it some other way. Gimme some time.
edited 1×, last 13.10.16 04:37:34 pm
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addhook("ms100","_ms")
function _ms()
for _,id in pairs (player(0,"tableliving")) do
reqcld(id,2)
end
end
addhook("clientdata","_cld")
function _cld(id,m,x,y)
if m == 2 then
for k,v in pairs (object(0,"table")) do
if object(v,"type") == 22 or object(v,"type") == 23 and object(v,"tilex") == math.floor(x/32) and object(v,"tiley") == math.floor(y/32) then
parse('hudtxt2 0 '..id..' "\169255000000Created by '..player(object(v,"player"),'name')..'" '..x-player(id,"x")+320 ..' '..y-player(id,"y")+240 ..' 0')
else
if objectat(math.floor(x/32),math.floor(y/32)) == 0 then
parse('hudtxt2 0 '..id..' "" 0 0 0')
end
end
end
end
end
Tested. Works.
_cldfunction can be improved further because of
objectat. Also francis007 wanted it to display for the user only when the portal gun is equipped.Also adjusted the offset so the text doesn't get blocked by the default crosshair at least.
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addhook("clientdata","_cld")
function _cld(id,m,x,y)
if m == 2 then
local tx, ty = math.floor(x/32), math.floor(y/32)
local oid = math.max(objectat(tx,ty,22),objectat(tx,ty,23))
if oid > 0 and player(id,"weapontype") == 88 then
parse('hudtxt2 '..id..' 0 "\169255000000Created by '..player(object(oid,"player"),'name')..'" '..x-player(id,"x")+324 ..' '..y-player(id,"y")+244 ..' 0')
else
parse('hudtxt2 '..id..' 0 "" 0 0 0')
end
end
end
edited 4×, last 08.05.18 09:40:28 am