Added MavLink mocked drone support as client side feature

addons/uav/functions/fnc_startMavlinkBroadcast.sqf

@@ -0,0 +1,16 @@
+#include "..\script_component.hpp"
+
+if (!hasInterface) exitWith {};
+
+private _existingPfh = player getVariable [QGVAR(mavlinkPFH), -1];
+if (_existingPfh >= 0) then {
+	[_existingPfh] call CBA_fnc_removePerFrameHandler;
+};
+
+player setVariable [QGVAR(broadcastingUav), objNull];
+
+private _pfh = [{
+	call FUNC(updateMavlinkBroadcast);
+}, 0.5, []] call CBA_fnc_addPerFrameHandler;
+
+player setVariable [QGVAR(mavlinkPFH), _pfh];

addons/uav/functions/fnc_stopMavlinkBroadcast.sqf

@@ -0,0 +1,16 @@
+#include "..\script_component.hpp"
+
+if (!hasInterface) exitWith {};
+
+private _existingPfh = player getVariable [QGVAR(mavlinkPFH), -1];
+if (_existingPfh >= 0) then {
+	[_existingPfh] call CBA_fnc_removePerFrameHandler;
+	player setVariable [QGVAR(mavlinkPFH), -1];
+};
+
+private _broadcastingUav = player getVariable [QGVAR(broadcastingUav), objNull];
+if (!isNull _broadcastingUav) then {
+	systemChat "UAV broadcasting stopped";
+};
+
+player setVariable [QGVAR(broadcastingUav), objNull];

addons/uav/functions/fnc_updateMavlinkBroadcast.sqf

@@ -0,0 +1,97 @@
+#include "..\script_component.hpp"
+
+if !(player getVariable [QEGVAR(client,eudConnected), false]) exitWith {};
+
+private _uav = getConnectedUAV player;
+private _broadcastingUav = player getVariable [QGVAR(broadcastingUav), objNull];
+
+if (isNull _uav) exitWith {
+	if (!isNull _broadcastingUav) then {
+		player setVariable [QGVAR(broadcastingUav), objNull];
+		systemChat "UAV broadcasting stopped";
+		"armatak" callExtension ["log", [["info", "UAV broadcasting stopped because player is no longer connected to a UAV"]]];
+	};
+};
+
+if (_broadcastingUav isNotEqualTo _uav) then {
+	player setVariable [QGVAR(broadcastingUav), _uav];
+	private _callsign = [_uav] call armatak_fnc_extract_marker_callsign;
+	systemChat format ["Broadcasting UAV %1", _callsign];
+	"armatak" callExtension ["log", [["info", format ["Broadcasting UAV %1 via MAVLink mock to %2", _callsign, player getVariable [QEGVAR(client,mavlink_address), ""]]]]];
+};
+
+private _mavlinkAddress = player getVariable [QEGVAR(client,mavlink_address), ""];
+if (_mavlinkAddress isEqualTo "") exitWith {};
+
+private _pos = [_uav] call EFUNC(client,extractClientPosition);
+private _dir = vectorDir _uav;
+private _up = vectorUp _uav;
+private _yaw = getDir _uav;
+private _pitch = asin (((_dir select 2) max -1) min 1);
+private _roll = asin (((_up select 0) max -1) min 1);
+private _relAlt = ((getPosATL _uav) select 2) max 0;
+private _uavType = if (_uav isKindOf "Plane") then {1} else {[2, 3] select (_uav isKindOf "Helicopter")};
+
+private _bodyPayload = [
+	_mavlinkAddress,
+	1,
+	1,
+	_uavType,
+	_pos select 1,
+	_pos select 2,
+	_pos select 3,
+	_relAlt,
+	_pos select 5,
+	_pos select 6,
+	_roll,
+	_pitch,
+	_yaw,
+	parseNumber isEngineOn _uav
+];
+
+"armatak" callExtension ["mavlink_mock:send_uas_telemetry", [_bodyPayload]];
+
+private _laser = laserTarget _uav;
+if (!isNull _laser) then {
+	private _originASL = getPosASL _uav;
+	private _targetWorld = getPosWorld _laser;
+	private _targetAslZ = (getPosASL _laser) select 2;
+	private _spiASL = [_targetWorld select 0, _targetWorld select 1, _targetAslZ];
+
+	private _los = _spiASL vectorDiff _originASL;
+	private _losMag = vectorMagnitude _los;
+
+	if (_losMag > 0) then {
+		_los = _los vectorMultiply (1 / _losMag);
+
+		private _dirX = _los select 0;
+		private _dirY = _los select 1;
+		private _dirZ = _los select 2;
+		private _horizontalMag = sqrt ((_dirX * _dirX) + (_dirY * _dirY));
+
+		private _camYaw = ((_dirX atan2 _dirY) + 360) mod 360;
+		private _camPitch = _dirZ atan2 (_horizontalMag max 0.001);
+
+		private _spiAgl = ASLToAGL _spiASL;
+		private _camRelAlt = (_spiAgl select 2) max 0;
+
+		private _camPayload = [
+			_mavlinkAddress,
+			2,
+			1,
+			_uavType,
+			_pos select 1,
+			_pos select 2,
+			_pos select 3,
+			_camRelAlt,
+			_camYaw,
+			0,
+			0,
+			_camPitch,
+			_camYaw,
+			1
+		];
+
+		"armatak" callExtension ["mavlink_mock:send_uas_telemetry", [_camPayload]];
+	};
+};