501st-Aux-Mod/addons/RD501_Main/functions/heavy_weapon/fnc_heavyWeaponHandlePlayerWeaponChanged.sqf

params ["_unit", "_weapon"];
diag_log "Handling Weapon Swap";
if(_weapon == "" && !isForcedWalk _unit) exitWith { diag_log "No Weapon"; };
diag_log format["%1 :: %2",_weapon, _unit];

private _fn_unForceWalk = {
	params["_target"];
	diag_log "Unforce Walk";
	_target setVariable ["RD501_FORCE_WALK", false];
	_target forceWalk false;
};
private _forceWalk = _unit getVariable ["RD501_FORCE_WALK", false];

diag_log format["Checking _forceWalk :: %1", _forceWalk];
if(_weapon == "" && _forceWalk) exitWith {
	_unit call _fn_unForceWalk;
};

private _fn_forceWalk = {
	params["_target"];
	diag_log "Force Walk";
	_target setVariable ["RD501_FORCE_WALK", true];
	_target forceWalk true;
};

diag_log format["Weapon in force walk list :: %1", (_weapon in RD501_FORCE_WALK_WEAPONS)];
if(_weapon in RD501_FORCE_WALK_WEAPONS) exitWith 
{
	if(!isForcedWalk _unit) then{
		_unit call _fn_forceWalk;
	};
};

if(_forceWalk) exitWith
{
	_unit call _fn_unForceWalk;
};