Explaining

[Anhor]

Can someone explain me the technical difference between this two methods?

Method 1:

Spoiler

if (isServer) then {

_vehicle_0 = objNull;
if (true) then
{
  _this = createVehicle ["MAP_asf3_0_2000", [11454.295, 12230.232, 0], [], 0, "CAN_COLLIDE"];
  _vehicle_0 = _this;
  _this setDir 24;
  _this setPos [11454.295, 12230.232, 0];
};

};

Method 2:

Spoiler

if (isServer) then{

_bldObj = objNull;
if (true) then
{
  _bldObj = createVehicle ["MAP_asf3_0_2000", [11454.295, 12230.232, 0], [], 0, "CAN_COLLIDE"];
  _bldObj = _bldObj;
  _bldObj setDir 24;
  _bldObj setPosATL [11454.295, 12230.232, 0];
};

};

Both do the same ........ but what is the difference?

[Airwaves Man]

@Anhor  Both are not exact the same. The second one uses setPosATL thats a better way to place things over water.

[Anhor]

But technical they the same? I use allways the second method.

BTW, a small tipp:

To place things over water use:

setPosASL

ATL = above terrain level

ASL = above sea level

 

[juandayz]

Just now, Anhor said:

But technical they the same? I use allways the second method.

BTW, a small tipp:

To place things over water use:

setPosASL

ATL = above terrain level

ASL = above sea level

 

i think ATL & ASL are godd if u need pickup  one of the 3 coords

select 0 , select 1...

Xobject = createVehicle "MAP_asf3_0_2000";
_pos = getposATL player;
_dir = getdir player;
_pos = [(_pos select 0)+2*sin(_dir),(_pos select 1)+2*cos(_dir), (_pos select 2)];
_Xobject setDir _dir;
_Xobject setposATL _pos;

this set object pos just in front of the player

[Anhor]

What I wanna know exactly was is there a "better" one about server performance?

 

[Airwaves Man]

I think non of them will have a better performance impact. You have to cut the code to get better performance like in @ebayShopper [SQF] Compact Editor Ouput.