ACE3/addons/maptools/functions/fnc_addLineMarker.sqf
2015-04-17 18:13:09 -05:00

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/*
* Author: esteldunedain
* Add the line marker
*
* Arguments:
* 0: Marker Name <STRING>
* 1: Marker start pos <ARRAY>
* 2: Marker end pos <ARRAY>
* 3: Color index <NUMBER>
*
* Return value:
* None
*
* Public: No
*/
#include "script_component.hpp"
PARAMS_4(_name,_startPos,_endPos,_color);
private ["_marker", "_difPos", "_mag"];
_difPos = _endPos vectorDiff _startPos;
_marker = createMarkerLocal [_name, _startPos];
_name setMarkerShapeLocal "RECTANGLE";
_name setMarkerAlphaLocal 1;
_name setMarkerColorLocal _color;
_name setMarkerPosLocal (_startPos vectorAdd (_difPos vectorMultiply 0.5));
_mag = vectorMagnitude _difPos;
if (_mag > 0) then {
_name setMarkerSizeLocal [5, _mag / 2];
_name setMarkerDirLocal (180 + (_difPos select 0) atan2 (_difPos select 1) mod 360);
} else {
_name setMarkerSizeLocal [5, 5];
_name setMarkerDirLocal 0;
};
GVAR(drawing_lineMarkers) pushBack (+_this);
if (isServer && GVAR(drawing_syncMarkers)) then {
GVAR(drawing_serverLineMarkers) pushBack (+_this);
publicVariable QGVAR(drawing_serverLineMarkers);
};