Epoch/Sources/epoch_code/compile/functions/EPOCH_fnc_findSafePos.sqf
vbawol 87c23b106f Release 0.3.8 (#502)
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fixed typo

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This should correctly prevent spawning these units nearby jammer or
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2016-04-08 15:21:46 -05:00

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/*
Author: Andrew Gregory - EpochMod.com
Contributors:
Description:
Currently only used to find random position (Unused)
//TODO: Expand upon to find spot on road || in field for unit spawn.
Licence:
Arma Public License Share Alike (APL-SA) - https://www.bistudio.com/community/licenses/arma-public-license-share-alike
Github:
https://github.com/EpochModTeam/Epoch/tree/master/Sources/epoch_code/compile/functions/EPOCH_fnc_findSafePos.sqf
Example:
_moveTo = [_centre, _min_distance, _max_distance, _height, _onRoad] call EPOCH_fnc_findSafePos;
Parameter(s):
_this select 0: SCALAR - center position
_this select 1: SCALAR - minimum distance away from centre to choose a location
_this select 2: SCALAR - minimum distance away from centre to choose a location
_this select 3: SCALAR - height - is passed through. [optional: default 0]
_this select 4: BOOL - will select a point on the nearest road (within 250m) from the randomly found position. [optional: default false]
Returns:
ARRAY
*/
private["_rDist","_rDir","_outPos","_nrRoad","_nrRoads"];
params ["_inPos","_MinDist","_MaxDist",["_outHeight",0],["_onRoad",false]];
_rDist = (random (_MaxDist - _MinDist))+_MinDist;
_rDir = random 360;
_outPos = [(_inPos select 0) + (sin _rDir) * _rDist, (_inPos select 1) + (cos _rDir) * _rDist, _outHeight];
if (_onRoad) then {
_nrRoads = _outPos nearRoads 250;
if (count _nrRoads > 0) then {
_nrRoad = selectRandom _nrRoads;
_outPos = getPosATL _nrRoad;
};
};
_outPos