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Protagonist95

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Posts posted by Protagonist95

    How to insert multiple values from select into table?

    in Scripting

    Posted

    1 hour ago, NeXuS™ said: 
    
mytable = {}

function insertGangTable()
	local connection = dbConnect( "sqlite", "data.db" )
	local gang_list = dbQuery( connection, "SELECT id,name FROM gang_list" )
	local gang_list_result = dbPoll(gang_list, -1)

	if gang_list_result then
		for _,row in ipairs( gang_list_result ) do
			mytable[row["id"]] = row["name"] --- { [id] = "name" }
		end
	end
end

     

    Thakns m8

    How to insert multiple values from select into table?

    in Scripting

    Posted

    Can you give me a hint how do i insert values into table?

    Heres the code i wrote 

    mytable = {}

function insertGangTable()
local connection = dbConnect( "sqlite", "data.db" )
local gang_list = dbQuery( connection, "SELECT id,name FROM gang_list" )
local gang_list_result = dbPoll(gang_list, -1)

if gang_list_result then
	for _,row in ipairs( gang_list_result ) do
		for _,value in pairs( row ) do
			table.insert(mytable,...) --- { [id] = "name" }
		end
	end
end
end

     

    Passing table from server side to client failed?

    in Scripting

    Posted

    How can i pass serverside table to client? 

    --Serverside
function selectMembersList ( playerSource )
  local connection = dbConnect( "sqlite", "data.db" )
 	local qh = dbQuery( connection, "SELECT member_login FROM gang_members WHERE gang_id = ?",selectGangIDBySerial(getPlayerSerial(playerSource)))
  	local result = dbPoll ( qh, -1 )

  	local group_members = {}

	  for _, row in ipairs ( result ) do
	  	local player = getPlayerFromSerial(row["member_login"])
        	table.insert(group_members,getPlayerSerial(player))
      end
	 return group_members	--table is ok at this point
end
addEvent( "selectMembersListEvent", true )
addEventHandler( "selectMembersListEvent", resourceRoot, selectMembersList )


--Clientside

function addGroupMembers()
group_members = triggerServerEvent("selectMembersListEvent",resourceRoot,getLocalPlayer())

	for _,value in ipairs(group_members) do -- table expected,got boolean
		outputChatBox(value)
	end
end
addEventHandler( "onClientResourceStart",resourceRoot,addGroupMembers)

     

    HoursToDay

    in Scripting

    Posted

    33 minutes ago, TheMOG said:

    The problem is with the math i think, cuz no debugerror 

    function hoursToDays(commandName, hour)
local conv_hour = tonumber(hour)
local day = math.floor(hour / 24)
outputChatBox("Days: " .. tostring(day) .. " Hours: " .. tostring(conv_hour - (day * 24)))
end
addCommandHandler ( "tm", hoursToDays )

     

    View distance in marker

    in Scripting

    Posted

    Hello.Does anybody know how to make doublesided marker (talking about checkpoint one,not cylinder) or just recommend the way to create a really large one(size > 300 units) that will not fade away after walking some distance?

    Can't delete object from client side?

    in Scripting

    Posted

    6 minutes ago, tosfera said:

    That's not working, might want to attach an ID to the object/colshape and do the part where you delete everything on the server. This does mean that only 1 player can get the actual object from that colshape. If you want every client to be able to do so.. you should create the colshapes and objects on the client's side. ^_^

    Ok il try

    Can't delete object from client side?

    in Scripting

    Posted

    6 minutes ago, tosfera said:

    Are the objects created on the client's side or server sided? Maybe, just maybe, we're not allowed to delete server sided objects in our client.

    I was just thinking about it,and yes.I spawn objects on server side and try to delete them on client side.

    Can't delete object from client side?

    in Scripting

    Posted

    4 minutes ago, tosfera said:

    You want to remove the attached element and the colshape? You could try something like this then: 

    
function destroyObject ( theElement, matchingDimension )
    if ( theElement == getLocalPlayer() ) then
        local tmpObject = getElementAttachedTo ( source );
        if ( tmpObject ) then
            -- detach everything from both elements
            detachElements ( tmpObject );
            detachElements ( source );

            -- destroy both elements
            destroyElement ( tmpObject );
            destroyElement ( source );
        end
    end
end
addEventHandler ( "onClientColShapeHit", getRootElement(), destroyObject );

     

    Okay,the detach part is successful,but the destroy isn't.Still dont know why...

    Any ideas?

    Can't delete object from client side?

    in Scripting

    Posted

    30 minutes ago, tosfera said:

    You're unable to reposition an element when it's attached. If you're attaching an object to another element, or any element to another element. it becomes a child element from the attached to element. Which means; if the parent (the attached to element) gets removed, they get detatched. If you're trying to destroy the element you're attaching, you should first make it an element of it's own again. Else the parent will have trouble seeking it's child.

    The attachment functions in MTA have a higher priority than any destroy function on the attached element.

    Okay,but in my situation i would like to remove both.Btw not working.:D

    Make it simplyer?

    in Scripting

    Posted

    39 minutes ago, tosfera said:

    There is a way to make it cleaner, that is for sure. Try something like this; 

    
local tmpColshape = nil;
addEventHandler ( "onClientColShapeHit", getRootElement(),
    function ( theElement )
        if ( theElement == getlocalPlayer() ) then
            tmpColshape = source;
            addEventHandler ( "onClientKey", getRootElement(), setItemData );
        end
    end
);

addEventHandler ( "onClientColShapeLeave", getRootElement(),
    function ( theElement )
        if ( theElement == getlocalPlayer() ) then
            tmpColshape = nil;
            removeEventHandler ( "onClientKey", getRootElement(), setItemData );
        end
    end
);

function setItemData ( button, pressed )
    if ( button == "mouse3" and pressed ) then
        local tmpObject = getElementAttachtedTo ( tmpColshape );
        setElementData ( getLocalPlayer(), "item", getElementData ( tmpObject, "item" ) );
        removeEventHandler ( "onClientKey", getRootElement(), setItemData );
    end
end

    Maybe it's also smart to see if the colshape has an object attached to it in the onClientColShapeHit already. To avoid warnings and such.

    Not working.Error in getLocalPlayer lines -- attempt to call global

    Can't delete object from client side?

    in Scripting

    Posted

    24 minutes ago, tosfera said:

    First of all, you're not even checking if you got an object. Does your console say something about it?

    Second of all, always detach an object before trying to destroy it. It's not going to work without. 

    
function destroyObject ( theElement, matchingDimension )
    if ( theElement == getLocalPlayer() ) then
        local tmpObject = getElementAttachedTo ( source );
        if ( tmpObject ) then
            detachElements ( tmpObject, source );
            destroyElement ( tmpObject );
        end
    end
end
addEventHandler ( "onClientColShapeHit", getRootElement(), destroyObject );

     

    Why do you need to detach elements?
     

    Make it simplyer?

    in Scripting

    Posted

    Is it possible to make this code simplyer? 

    function onClientColHit(theElement, matchingDimension)
	local col = source
	if ( theElement == getLocalPlayer()) then -- if player hit colshape
		addEventHandler( "onClientKey", getRootElement(), function(button,press)
			if (button == "mouse3") then
				setElementData(getLocalPlayer(),"item",getElementData(getElementAttachedTo(col),"item")) -- set elementData of and object in colshape
			end
			end)
	end
end
addEventHandler("onClientColShapeHit",getRootElement(),onClientColHit)

     

    I need a help

    in Scripting

    Posted

    cache = false

    20 minutes ago, xRGamingx said:

    Hello friends, I have my server, and I want to do something,

     

    ejmp:

    If a player steals my script, and I want that script to not work on your server, I want the script to work only on my server

    how do I do that?

     

    I say this because I used some compiled script from a server and at the initial script on my server the script stops only

    cache = false?

    Can't delete object from client side?

    in Scripting

    Posted

    What may be the problem? 

    function destroyObject( theElement, matchingDimension )
	local object = getElementAttachedTo(source) -- object attached to colshape
	if (theElement == getLocalPlayer()) then -- if player hits colshape
		destroyElement(object) -- destroy object within colshape
	end
end
addEventHandler("onClientColShapeHit",getRootElement(),destroyObject)

     

    Strange bug that i can't fix

    in Scripting

    Posted

    2 minutes ago, iPrestege said:

    Try to put a string in the 100 part so it should looks like '100' .

    I see your point,but thing is not in the numbers or strings.Lets assume that i would deal with large table which includes {1337,"something",true} or something like that.That wont solve the problem.

    Strange bug that i can't fix

    in Scripting

    Posted

    2 minutes ago, MR.S3D said: 
    
Parameters = {
{1337,"data","data"}, -- works

{1338,"data1","data1"}, -- works

{1339,"data2",100} -- doesn't work,duno why

}

objects = {
	{1337,23.15625,-5.677734375,3},
	{1338,19.15625,-5.677734375,3},
	{1339,15.15625,-5.677734375,3}
}


function spawnLoot() 
	for i,k in ipairs(objects) do
		local obj
		local col
		local id = k[1]
		obj = createObject(k[1],k[2],k[3],k[4])
		col = createColCuboid(k[2],k[3],k[4],1.6,1.6,1.6)
		if(obj) then -- if it exists then
			setElementData(col,"col",true)
			setElementData(obj,"loot",true)
			attachElements(col,obj,-0.7,-0.7,-0.5)
			setElementCollisionsEnabled(obj,false)
		end 
		for index,key in ipairs(Parameters) do 
			if id == key[1] then
				setElementData(obj,key[2],key[3])
				outputChatBox("ID added")
				break
			end
		end		
	end
end
addEventHandler ( "onResourceStart", getResourceRootElement(), spawnLoot)

function onColEnter ( thePlayer )
	if (isElement(thePlayer) and getElementType(thePlayer) == "player") then
		local item = getElementsWithinColShape (source, "object")
		if isElementWithinColShape (thePlayer,source) and getElementData(source,"col") == true then
			setElementData(thePlayer,"inLoot",true)
			outputChatBox('Enter ColShape')			
			for i,k in ipairs(item) do 
				local data 
				for index,key in ipairs(Parameters) do
					data = getElementData(k,tostring(key[3]))
					if data ~= false then
						outputChatBox(tostring( data ))
					end
				end
			end
		end
	end	
end
addEventHandler ("onColShapeHit",resourceRoot, onColEnter)

function onColLeave ( thePlayer )
	if (isElement(thePlayer) and getElementType(thePlayer) == "player") then
        if getElementsWithinColShape ( source, "player" ) then
        	setElementData(thePlayer,"inLoot",false)
			outputChatBox('Leave ColShape')
        end
	end	
end
addEventHandler ("onColShapeLeave", resourceRoot, onColLeave)

     

    Not working :D

    Strange bug that i can't fix

    in Scripting

    Posted

    6 minutes ago, MR.S3D said: 
    
Parameters = {
{1337,"data","data"}, -- works

{1338,"data1","data1"}, -- works

{1339,"data2",100} -- doesn't work,duno why

}

objects = {
	{1337,23.15625,-5.677734375,3},
	{1338,19.15625,-5.677734375,3},
	{1339,15.15625,-5.677734375,3}
}


function spawnLoot() 
	for i,k in ipairs(objects) do
		local obj
		local col
		local id = k[1]
		obj = createObject(k[1],k[2],k[3],k[4])
		col = createColCuboid(k[2],k[3],k[4],1.6,1.6,1.6)
		if(obj) then -- if it exists then
			setElementData(col,"col",true)
			setElementData(obj,"loot",true)
			attachElements(col,obj,-0.7,-0.7,-0.5)
			setElementCollisionsEnabled(obj,false)
		end 
		for index,key in ipairs(Parameters) do 
			if id == key[1] then
				setElementData(obj,key[2],key[3])
				outputChatBox("ID added")
				break
			end
		end		
	end
end
addEventHandler ( "onResourceStart", getResourceRootElement(), spawnLoot)

     

    Not working.Heres whole script if it somehow helps you 

    objects = {
	{1337,23.15625,-5.677734375,3},
	{1338,19.15625,-5.677734375,3},
	{1339,15.15625,-5.677734375,3}
}

Parameters = {
	{1337,"data","data"},
	{1338,"data1","data1"},
	{1339,"data2",100}
}

function spawnLoot() 
	for i,k in ipairs(objects) do
		local obj
		local col
		local id = k[1]
		obj = createObject(k[1],k[2],k[3],k[4])
		col = createColCuboid(k[2],k[3],k[4],1.6,1.6,1.6)
		if(obj) then -- if it exists then
			setElementData(col,"col",true)
			setElementData(obj,"loot",true)
			attachElements(col,obj,-0.7,-0.7,-0.5)
			setElementCollisionsEnabled(obj,false)
		end 
		for index,key in ipairs(Parameters) do 
			if id == key[1] then
				setElementData(obj,key[2],key[3])
				outputChatBox("ID added")
				break
			end
		end		
	end
end
addEventHandler ( "onResourceStart", getResourceRootElement(), spawnLoot)

function onColEnter ( thePlayer )
	local item = getElementsWithinColShape (source, "object")
	if isElementWithinColShape (thePlayer,source) and getElementData(source,"col") ~= false then
	setElementData(thePlayer,"inLoot",true)
		for i,k in ipairs(item) do 
			for index,key in ipairs(Parameters) do
				if getElementData(k,key[3]) ~= false then
				outputChatBox(tostring(getElementData(k,key[3])))
			end
			end
		end
    end
end
addEventHandler ("onColShapeHit",getResourceRootElement(), onColEnter)

function onColLeave ( thePlayer )
        if getElementsWithinColShape ( source, "player" ) then
        	setElementData(thePlayer,"inLoot",false)
        end
end
addEventHandler ("onColShapeLeave", getRootElement(), onColLeave)

     

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