createProjectile (fail)

[HunT]

local sorry = sorry for my patetic eng.

findPlayer = namepart

-------------------------

hi guys i have problem for stop function createProjectile

This script give granate to player with command.But give granate for ever and no one time (one map)

serverside :

function granate (thePlayer, commandName, ...) 
     player = findPlayer(...) 
      if not player then 
        outputChatBox("* /givegran: player not found", thePlayer) 
      elseif isPedInVehicle(player) then 
        local vehicle = getPedOccupiedVehicle(player) 
        local x, y, z = getElementPosition ( vehicle )  
        local rx, ry, rz = getVehicleRotation ( vehicle )  
         
            local shark = createObject ( 1608, x, y, z, rx, ry, rz ) 
            attachElements ( shark, vehicle, 0, -3.5, 0, 0, 0, 0)  
            setElementAlpha(vehicle, 0) 
            setElementAlpha(player, 0) 
         
            triggerClientEvent ("shark_key", getRootElement (), object) 
     end 
   end 
   addCommandHandler("givegran", granate) 

client side :

addEvent ("shark_key", true)  
  
   
 function fire_rocket () 
     local x, y, z = getElementPosition (getPedOccupiedVehicle (getLocalPlayer())) 
     createProjectile ( getLocalPlayer(), 16, x, y, z + 1, 1.0, 0, rx, ry, rz)  
      
          
 end 
   
 function bind_key_function () 
     bindKey ("mouse2", "down", fire_rocket)  
     local attachedElements = getAttachedElements ( getPedOccupiedVehicle (getLocalPlayer()) )  
    for ElementKey, ElementValue in ipairs ( attachedElements ) do 
         setElementCollisionsEnabled (ElementValue, false) 
     end 
         
 end 
   
 addEventHandler ("shark_key", getLocalPlayer(), bind_key_function)  
  

help please and "sorry"

Edited May 28, 2011 by Guest

[karlis]

please use

 tags! it helps a lot seeing isn't there a syntax error, etc.

rx,ry,rz is not defined,

and theres no object defined, use triggerClientEvent ("shark_key", getRootElement (),player)

[HunT]

please use

 tags! it helps a lot seeing isn't there a syntax error, etc.

rx,ry,rz is not defined,

and theres no object defined, use triggerClientEvent ("shark_key", getRootElement (),player)

The script work with and without rx,ry,rz.

getRootElement (),player)

or

getRootElement (),object)

Player have granate for ever

[karlis]

player obviously, object doesn't have a client -.-

[HunT]

getRootElement (),player) no work

and setTimer (destroyElement no work

The Player have always granate why?

[karlis]

1)your now talking about code we don't see, show it

2)use

[ /code] or i refuse to help you.

[HunT]

1)your now talking about code we don't see, show it

2)use

[ /code] or i refuse to help you.

Karlis i edit the code in lua

This script work.The problem is stop function on nextmap in race mode.

createObject stop

setElementAlpha stop

createProjectile no stop

why createProjectile is client?

[karlis]

omg, then POST the script

theres no timer in that code

[HunT]

omg, then POST the script

theres no timer in that code

timer ??

I have more commands with minigun ramp etc.. and automatic remove the mg or ramp on nextmap.

[Citizen]

Hi,

Try this ( not tested ):

Server:

function granate (thePlayer, commandName, ...) 
    local player = findPlayer(...) 
    if not player then 
        outputChatBox("* /givegran: player not found", thePlayer) 
    elseif isPedInVehicle(player) then 
        local vehicle = getPedOccupiedVehicle(player) 
        local x, y, z = getElementPosition ( vehicle ) 
        local rx, ry, rz = getVehicleRotation ( vehicle ) 
  
        local shark = createObject ( 1608, x, y, z, rx, ry, rz ) 
        attachElements ( shark, vehicle, 0, -3.5, 0, 0, 0, 0) 
        setElementAlpha(vehicle, 0) 
        setElementAlpha(player, 0) 
      
        triggerClientEvent (player, "shark_key", getRootElement ()) 
    end 
end 
addCommandHandler("givegran", granate) 

Client:

addEvent ("shark_key", true) 
  
function fire_rocket () -- is it a rocket or a grenade ??? 
   local x, y, z = getElementPosition (getPedOccupiedVehicle (getLocalPlayer())) 
   local rx, ry, rz = getElementRotation(getPedOccupiedVehicle (getLocalPlayer())) 
   createProjectile ( getLocalPlayer(), 16, x, y, z + 1, 1.0, 0, rx, ry, rz) 
end 
  
function bind_key_function () 
    bindKey ("mouse2", "down", fire_rocket) 
    local attachedElements = getAttachedElements ( getPedOccupiedVehicle (getLocalPlayer()) ) 
    for ElementKey, ElementValue in ipairs ( attachedElements ) do 
        setElementCollisionsEnabled (ElementValue, false) 
    end 
end 
addEventHandler ("shark_key", getLocalPlayer(), bind_key_function)