Example Code: Get Center: Difference between revisions
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{{GVI|arma3|1.92}} | {{GVI|arma3|1.92}} | ||
< | <sqf>/* | ||
Author: R3vo | Author: R3vo | ||
| Line 10: | Line 10: | ||
Parameter(s): | Parameter(s): | ||
0: ARRAY - Array of | 0: ARRAY - Array of positions, objects, markers, groups or locations. | ||
Returns: | Returns: | ||
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*/ | */ | ||
params [[" | params [ | ||
["_entities", [], [[]]] // array of positions, objects, markers, groups or locations | |||
]; | |||
private _sumPositions = [0,0,0]; | private _sumPositions = [0,0,0]; | ||
if (_entities isEqualTo []) exitWith { _sumPositions }; | |||
{ | { | ||
_sumPositions = _sumPositions vectorAdd (_x call BIS_fnc_position); | _sumPositions = _sumPositions vectorAdd (_x call BIS_fnc_position); | ||
} forEach | } forEach _entities; | ||
// | // return center position | ||
_sumPositions | _sumPositions vectorMultiply (1 / count _entities); | ||
</sqf> | |||
[[Category: Example Code]] | [[Category: Example Code]] | ||
Latest revision as of 18:43, 2 April 2022
/*
Author: R3vo
Date: 2019-08-18
Description:
Returns the center position of given coordinates or objects.
Parameter(s):
0: ARRAY - Array of positions, objects, markers, groups or locations.
Returns:
ARRAY - Array of center in form [x,y,z]
*/
params [
["_entities", [], [[]]] // array of positions, objects, markers, groups or locations
];
private _sumPositions = [0,0,0];
if (_entities isEqualTo []) exitWith { _sumPositions };
{
_sumPositions = _sumPositions vectorAdd (_x call BIS_fnc_position);
} forEach _entities;
// return center position
_sumPositions vectorMultiply (1 / count _entities);