Spawning scenery from a location array

[chipsandcheese]

I'm using bits of code to spawn scenery (then possibly other things) at defined locations, but at random. Currently it's using code from a couple of other mods and working fine when random selecting safe positions via BIS_fnc_findsafePos. I'd like to modify it so that picks from an array of co-ords instead of using findsafePos. Ran into trouble at this point. Anyone know how to correctly set this up?

 

					waitUntil{!isNil "BIS_fnc_selectRandom"};
					_position = RoadList call BIS_fnc_selectRandom;
					_position = _position modelToWorld [0,0,0];
					waitUntil{!isNil "BIS_fnc_findSafePos"};
					_position = [_position,5,40,5,0,5,0] call BIS_fnc_findSafePos;

Tried many times already but no joy.

 

Thanks

[seelenapparat]

this will do it:

 

_positions = [
[10185,10306,0],
[11180,18313,0],
[10049,18488,0]

];

_position = _positions call BIS_fnc_selectRandom;

 

you have to declare _positions in the private []; part, then it should work.

 

regards.

[chipsandcheese]

_markers = [];
waitUntil { sleep 1; !isNil "sm_done" };
{
	for [{_i=0}, {_i<(_x select 0)}, {_i=_i+1}] do {
		private ["_position", "_found_position", "_j", "_near_trader","_positions"];
		waitUntil { !isNil "BIS_fnc_findSafePos" };
		_found_position = false;
		_j = 0;
		while {!_found_position} do {
			_j = _j + 1;
			if ((_x select 1) == "boat.sqf") then {
				_position = [getMarkerPos 'center',0,DynamicVehicleArea,50,0,20,1] call BIS_fnc_findSafePos;
			} else {
					_positions = [[10185,10306,0],[11180,18313,0],[10049,18488,0],[1185,10306,0],[1180,18313,0],[1049,18488,0],[19185,10306,0],[19180,18313,0],[19049,18488,0]];
					_position = _positions call BIS_fnc_selectRandom;				
					};
			};

This is what I'm trying at the moment but the RPT constantly saying I have a missing ; on the line near the bottom ending in BIS_fnc_selectRandom; and I have nothing spawning in-game. The code is currently a lot like a dynamic trader script, but altering it to use defined locations is my main hurdle before editing what actually spawns.