addEvent("ev",true)
addEventHandler("ev",resourceRoot,
    function(ev,arg1,arg2)
        if (ev=="wylam_drzwi") then
            local veh=arg1
            local drzwi=arg2
            local x,y,z=getElementPosition(client)
            if (getVehicleDoorState(veh,drzwi)==4) then
                return
            end
            triggerClientEvent(root,"evc",resourceRoot,"wlacz_dzwiek",x,y,z)
            setPedAnimation(client,"CHAINSAW","csaw_part",-1, true, false, false)
            setTimer(function()
                if veh and isElement(veh) and drzwi then
                    setVehicleDoorState(veh,drzwi,2)
                end
            end,2500,1)
            setTimer(function(client)
                if client and isElement(client) and veh and isElement(veh) and drzwi then
                    setPedAnimation(client)
                    setVehicleDoorState(veh,drzwi,4)
                    local vehid=getElementData(veh,"dbid")
                    if not vehid then
                        vehid="pojazd nie jest prywatny - nie posiada ID"
                    end
                    exports["es-logi"]:outputUcho("ROZPIERACZ PSP: "..getPlayerName(client).." DBID: "..getElementData(client,"dbid").." u?ywa rozpieracza na poje?dzie o ID: "..vehid..".")
                end
            end,5000,1,client)
        end
    end
)

function getPositionFromElementOffset(element,offX,offY,offZ)
  local m = getElementMatrix ( element )  -- Get the matrix
  local x = offX * m[1][1] + offY * m[2][1] + offZ * m[3][1] + m[4][1]  -- Apply transform
  local y = offX * m[1][2] + offY * m[2][2] + offZ * m[3][2] + m[4][2]
  local z = offX * m[1][3] + offY * m[2][3] + offZ * m[3][3] + m[4][3]
  return x, y, z                               -- Return the transformed point
end

local isStrazak=(
    function(plr)
        if ((getElementData(plr,"PSP:ranga") and getElementData(plr,"PSP:sluzba")) or (getElementData(plr,"OSP:ranga") and getElementData(plr,"OSP:sluzba")))  then
            return true
        end
        return false
    end
)

--[[
addEventHandler("onClientRender",root,
    function()
        local x,y,z=getElementPosition(localPlayer)
        local offx,offy,offz=getPositionFromElementOffset(localPlayer,0,1.1,0)
        dxDrawLine3D(x,y,z,offx,offy,offz)
    end
)]]--

bindKey("h","down",
    function()
        if not isStrazak(localPlayer) then
            return
        end
        if (getPedWeapon(localPlayer)~=37) then
            return
        end
        
        local x,y,z=getElementPosition(localPlayer)
        local offx,offy,offz=getPositionFromElementOffset(localPlayer,0,1.1,0)
        if isLineOfSightClear(x,y,z,offx,offy,offz,false,true,false,false,false) then
            --exports["es-komunikaty"]:komunikat("Sta? twarz? do pojazdu lub podejd? bli?ej.")
            return
        end
        local hit,_,_,_,veh,_,_,_,_,_,piece=processLineOfSight(x,y,z,offx,offy,offz,false,true,false,false,false)
        if not hit then
            return
        end
        if (getElementType(veh)~="vehicle") then
            return
        end
        if veh and isElement(veh) then
            if not piece then
                return
            end
            if (piece==5) then
                piece=2
            elseif (piece==6) then
                piece=3
            elseif (piece==7) then
                piece=4
            elseif (piece==8) then
                piece=5
            else
                exports["es-komunikaty"]:komunikat("Musisz sta? przodem do wybranych drzwi.")
                return
            end
            triggerServerEvent("ev",resourceRoot,"wylam_drzwi",veh,piece)
        end
    end
)

addEvent("evc",true)
addEventHandler("evc",resourceRoot,
    function(ev,arg1,arg2,arg3)
        if (ev=="wlacz_dzwiek") then
            local x,y,z=arg1,arg2,arg3
            local s=playSound3D("rozpierak.mp3",x,y,z,false)
            setSoundVolume(s,25)
            setSoundMaxDistance(s,20)
        end
    end
)

--piece:
--5: Front left door
--6: Front right door
--7: Rear left door
--8: Rear right door
--doorstate:
--2: Front left
--3: Front right
--4: Rear left
--5: Rear right


--[[
bool               -- hit
float float float  -- hitX, hitY, hitZ
element            -- hitElement
float float float  -- normalX, normalY, normalZ
int                -- material
float              -- lighting
int                -- piece
int                -- worldModelID
float float float  -- worldModelPositionX,Y,Z
float float float  -- worldModelRotationX,Y,Z
int                -- worldLODModelID
                  processLineOfSight ( float startX, float startY, float startZ, 
                                       float endX, float endY, float endZ, 
                                       [ bool checkBuildings = true, 
                                       bool checkVehicles = true, 
                                       bool checkPlayers = true, 
                                       bool checkObjects = true, 
                                       bool checkDummies = true, 
                                       bool seeThroughStuff = false, 
                                       bool ignoreSomeObjectsForCamera = false, 
                                       bool shootThroughStuff = false, 
                                       element ignoredElement = nil,
                                       bool includeWorldModelInformation = false,
                                       bool bIncludeCarTyres ] )
]]--

if ((getElementData(plr,"PSP:ranga") and getElementData(plr,"PSP:sluzba")) or (getElementData(plr,"OSP:ranga") and getElementData(plr,"OSP:sluzba")))  then