disposable.sqf

//When player equips AT4s
launchIS_AT4 = {_this removeMagazines "AT4_HEAT"; _this addMagazine ["AT4_HEAT",1]};
launchIS_AT4HEDP = {_this removeMagazines "AT4_HEDP"; _this addMagazine ["AT4_HEDP",1]};
launchIS_AT4HP = {_this removeMagazines "AT4_HP"; _this addMagazine ["AT4_HP",1]};

//When player puts AT4s
launchIS_AT4_put = {if !(_this hasWeapon "launch_AT4_F") then {_this removeMagazines "AT4_HEAT"}};
launchIS_AT4HEDP_put = {if !(_this hasWeapon "launch_AT4_HEDP_F") then {_this removeMagazines "AT4_HEDP"}};
launchIS_AT4HP_put = {if !(_this hasWeapon "launch_AT4_HP_F") then {_this removeMagazines "AT4_HP"}};

//When player fires AT4s
launchIS_AT4_fired = {if (_this hasWeapon "launch_AT4_F") then {_this addWeapon "launch_AT4_EMPTY_F"; _this removeMagazines "AT4_HEAT"}};
launchIS_AT4HEDP_fired = {if (_this hasWeapon "launch_AT4_HEDP_F") then {_this addWeapon "launch_AT4_EMPTY_F"; _this removeMagazines "AT4_HEDP"}};
launchIS_AT4HP_fired = {if (_this hasWeapon "launch_AT4_HP_F") then {_this addWeapon "launch_AT4_EMPTY_F"; _this removeMagazines "AT4_HP"}};

//Events
AT4rockettake = player addEventHandler ["Take", {if (_this select 2 == "launch_AT4_F") then {(_this select 0) call launchIS_AT4}}];
AT4HEDProckettake = player addEventHandler ["Take", {if (_this select 2 == "launch_AT4_HEDP_F") then {(_this select 0) call launchIS_AT4HEDP}}];
AT4HProckettake = player addEventHandler ["Take", {if (_this select 2 == "launch_AT4_HP_F") then {(_this select 0) call launchIS_AT4HP}}];

AT4rocketput = player addEventHandler ["put", {(_this select 0) call launchIS_AT4_put}];
AT4HEDProcketput = player addEventHandler ["put", {(_this select 0) call launchIS_AT4HEDP_put}];
AT4HProcketput = player addEventHandler ["put", {(_this select 0) call launchIS_AT4HP_put}];

AT4rocketfired = player addEventHandler ["Fired", {if (_this select 1 == "launch_AT4_F") then {(_this select 0) call launchIS_AT4_fired}}];
AT4HEDProcketfired = player addEventHandler ["Fired", {if (_this select 1 == "launch_AT4_HEDP_F") then {(_this select 0) call launchIS_AT4HEDP_fired}}];
AT4HProcketfired = player addEventHandler ["Fired", {if (_this select 1 == "launch_AT4_HP_F") then {(_this select 0) call launchIS_AT4HP_fired}}];