Reload Launchers - Code cleanup (#9334)

* reloadlaunchers cleanup

* Update fnc_canLoad.sqf

addons/reloadlaunchers/CfgEventHandlers.hpp

@@ -1,4 +1,3 @@
-
 class Extended_PreStart_EventHandlers {
     class ADDON {
         init = QUOTE(call COMPILE_SCRIPT(XEH_preStart));

addons/reloadlaunchers/CfgVehicles.hpp

@@ -1,4 +1,3 @@
-
 class CfgVehicles {
     class Man;
     class CAManBase: Man {

addons/reloadlaunchers/CfgWeapons.hpp

@@ -1,4 +1,3 @@
-
 class CfgWeapons {
     class Launcher_Base_F;
     class launch_Titan_base: Launcher_Base_F {

addons/reloadlaunchers/XEH_PREP.hpp

@@ -1,4 +1,3 @@
-
 PREP(addMissileReloadActions);
 PREP(canLoad);
 PREP(getLoadableMissiles);

addons/reloadlaunchers/XEH_postInit.sqf

@@ -1,4 +1,4 @@
 // by commy2
 #include "script_component.hpp"
 
-[QGVAR(reloadLauncher), {_this call DFUNC(reloadLauncher)}] call CBA_fnc_addEventHandler;
+[QGVAR(reloadLauncher), LINKFUNC(reloadLauncher)] call CBA_fnc_addEventHandler;

addons/reloadlaunchers/config.cpp

@@ -15,6 +15,5 @@ class CfgPatches {
 };
 
 #include "CfgEventHandlers.hpp"
-
 #include "CfgVehicles.hpp"
 #include "CfgWeapons.hpp"

addons/reloadlaunchers/functions/fnc_addMissileReloadActions.sqf

@@ -1,17 +1,17 @@
 #include "script_component.hpp"
 /*
  * Author: commy2
- * Create one action per reloadable missile
+ * Create one action per reloadable missile.
  *
  * Arguments:
- * 1: Target <OBJECT>
- * 0: Player <OBJECT>
+ * 0: Unit equipped with the launcher <OBJECT>
+ * 1: Unit to execute the reload <OBJECT>
  *
  * Return Value:
  * Children actions <ARRAY>
  *
  * Example:
- * [bob, kevin] call ace_reloadlaunchers_fnc_addMissileReloadActions
+ * [cursorTarget, player] call ace_reloadlaunchers_fnc_addMissileReloadActions
  *
  * Public: No
  *
@@ -20,8 +20,9 @@
 params ["_target", "_unit"];
 TRACE_2("params",_target,_unit);
 
-//Fast exit for common case:
+// Fast exit for common cases
 private _weapon = secondaryWeapon _target;
+
 if ((_weapon == "") || {(getNumber (configFile >> "CfgWeapons" >> _weapon >> QGVAR(enabled))) == 0}) exitWith {
     TRACE_1("weapon not supported",_weapon);
     []
@@ -32,16 +33,18 @@ private _actions = [];
 private _loadableMissiles = [_unit, _weapon] call FUNC(getLoadableMissiles);
 TRACE_2("",_weapon,_loadableMissiles);
 
+private _cfgMagazines = configFile >> "CfgMagazines";
+
 {
     private _name = format [QGVAR(Missile_%1), _x];
-    private _displayName = format [localize LSTRING(LoadMagazine), getText (configFile >> "CfgMagazines" >> _x >> "displayName")];
+    private _displayName = format [LLSTRING(LoadMagazine), getText (_cfgMagazines >> _x >> "displayName")];
 
     private _statement = {
-        (_this select 2) call DFUNC(load);
+        (_this select 2) call FUNC(load);
     };
 
     private _condition = {
-        (_this select 2) call DFUNC(canLoad)
+        (_this select 2) call FUNC(canLoad)
     };
 
     private _action = [_name, _displayName, "", _statement, _condition, {}, [_unit, _target, _weapon, _x], "", 4] call EFUNC(interact_menu,createAction);

addons/reloadlaunchers/functions/fnc_canLoad.sqf

@@ -4,16 +4,16 @@
  * Check of the unit can reload the launcher of target unit.
  *
  * Arguments:
- * 0: Unit to do the reloading <OBJECT>
- * 1: Unit eqipped with launcher <OBJECT>
- * 2: weapon name <STRING>
- * 3: missile name <STRING>
+ * 0: Unit to execute the reload <OBJECT>
+ * 1: Unit equipped with the launcher <OBJECT>
+ * 2: Launcher name <STRING>
+ * 3: Missile name <STRING>
  *
  * Return Value:
  * None
  *
  * Example:
- * [bob, kevin, "weapon", "missile"] call ace_reloadlaunchers_fnc_canLoad
+ * [player, cursorTarget, "launch_RPG32_F", "RPG32_F"] call ace_reloadlaunchers_fnc_canLoad
  *
  * Public: No
  */
@@ -21,21 +21,21 @@
 params ["_unit", "_target", "_weapon", "_magazine"];
 TRACE_4("params",_unit,_target,_weapon,_magazine);
 
-if (!alive _target) exitWith {false};
-if (vehicle _target != _target) exitWith {false};
+// Target must be awake
+if !(_target call EFUNC(common,isAwake)) exitWith {false};
+
+// Target must not be in a vehicle
+if !(isNull objectParent _target) exitWith {false};
 if !([_unit, _target, ["isNotInside", "isNotSwimming"]] call EFUNC(common,canInteractWith)) exitWith {false};
 
-// target is awake
-if (_target getVariable ["ACE_isUnconscious", false]) exitWith {false};
-
-// has secondary weapon equipped
-if !(_weapon in weapons _target) exitWith {false};
-
-// check if the target really needs to be reloaded
-if (count secondaryWeaponMagazine _target > 0) exitWith {false};
-
-// check if the launcher is compatible
+// Check if the launcher is compatible
 if (getNumber (configFile >> "CfgWeapons" >> _weapon >> QGVAR(enabled)) == 0) exitWith {false};
 
-// check if the magazine compatible with targets launcher
+// Check if target has its secondary weapon equipped
+if !(_weapon in weapons _target) exitWith {false};
+
+// Check if the target's launcher's primary muzzle really needs to be reloaded
+if (_target ammo _weapon != 0) exitWith {false};
+
+// Check if the magazine is compatible with target's launcher
 _magazine in ([_unit, _weapon] call FUNC(getLoadableMissiles))

addons/reloadlaunchers/functions/fnc_getLoadableMissiles.sqf

@@ -1,17 +1,17 @@
 #include "script_component.hpp"
 /*
- * Author: commy2
+ * Author: commy2, johnb43
  * Return all magazine types from reloaders inventory that are compatible with given weapon.
  *
  * Arguments:
- * 0: Unit to to the reload <OBJECT>
- * 1: A launcher <OBJECT>
+ * 0: Unit to execute the reload <OBJECT>
+ * 1: Launcher name <STRING>
  *
  * Return Value:
  * Reloable magazines <ARRAY>
  *
  * Example:
- * [bob, launcher] call ace_reloadlaunchers_fnc_getLoadableMissiles
+ * [player, "launch_RPG32_F"] call ace_reloadlaunchers_fnc_getLoadableMissiles
  *
  * Public: No
  */
@@ -19,11 +19,5 @@
 params ["_unit", "_weapon"];
 TRACE_2("params",_unit,_weapon);
 
-// get available magazines of reloader, Note: "magazines" does not include currently loaded magazines
-private _magazines = magazines _unit;
-
-// case sensitvity
-_magazines = _magazines apply {toLower _x};
-
-// get reloaders magazine types compatible with targets launcher. No duplicates.
-getArray (configFile >> "CfgWeapons" >> _weapon >> "magazines") select {toLower _x in _magazines} // return
+// Look for primary muzzle magazines only
+(compatibleMagazines [_weapon, "this"]) arrayIntersect (magazines _unit)

addons/reloadlaunchers/functions/fnc_load.sqf

@@ -1,19 +1,19 @@
 #include "script_component.hpp"
 /*
  * Author: commy2
- * Reload a launcher
+ * Start reloading a launcher, reload started by the unit who has the missile.
  *
  * Arguments:
- * 0: Unit with magazine <OBJECT>
- * 1: Unit with launcher <OBJECT>
- * 2: weapon name <STRING>
- * 3: missile name <STRING>
+ * 0: Unit executing the reload <OBJECT>
+ * 1: Unit equipped with the launcher <OBJECT>
+ * 2: Launcher name <STRING>
+ * 3: Missile name <STRING>
  *
  * Return Value:
  * None
  *
  * Example:
- * [bob, kevin, "weapon", "missile"] call ace_reloadlaunchers_fnc_load
+ * [player, cursorTarget, "launch_RPG32_F", "RPG32_F"] call ace_reloadlaunchers_fnc_load
  *
  * Public: No
  */
@@ -21,30 +21,37 @@
 params ["_unit", "_target", "_weapon", "_magazine"];
 TRACE_4("params",_unit,_target,_weapon,_magazine);
 
-private _reloadTime = if (isNumber (configFile >> "CfgWeapons" >> _weapon >> QGVAR(buddyReloadTime))) then {
-    getNumber (configFile >> "CfgWeapons" >> _weapon >> QGVAR(buddyReloadTime))
+private _config = configFile >> "CfgWeapons" >> _weapon >> QGVAR(buddyReloadTime);
+
+private _reloadTime = if (isNumber _config) then {
+    getNumber _config
 } else {
     2.5
 };
 
-// do animation
+// Play animation
 [_unit] call EFUNC(common,goKneeling);
 
-// show progress bar
-
+// Show progress bar
 private _onSuccess =  {
-    (_this select 0 select 0) removeMagazine (_this select 0 select 3);
-    [QGVAR(reloadLauncher), _this select 0, _this select 0 select 1] call CBA_fnc_targetEvent;
+    (_this select 0) params ["_unit", "_target", "_weapon", "_magazine"];
 
-    [localize LSTRING(LauncherLoaded)] call DEFUNC(common,displayTextStructured);
+    _unit removeMagazine _magazine;
+
+    // Reload target's launcher
+    [QGVAR(reloadLauncher), [_unit, _target, _weapon, _magazine], _target] call CBA_fnc_targetEvent;
+
+    [LLSTRING(LauncherLoaded)] call EFUNC(common,displayTextStructured);
 };
 
 private _onFailure = {
-    [localize ELSTRING(common,ActionAborted)] call DEFUNC(common,displayTextStructured);
+    [LELSTRING(common,ActionAborted)] call EFUNC(common,displayTextStructured);
 };
 
 private _condition = {
-    (_this select 0) call DFUNC(canLoad) && {(_this select 0 select 0) distance (_this select 0 select 1) < 4}
+    (_this select 0) params ["_unit", "_target"];
+
+    (_this select 0) call FUNC(canLoad) && {_unit distance _target < 4}
 };
 
-[_reloadTime, [_unit, _target, _weapon, _magazine], _onSuccess, _onFailure, localize LSTRING(LoadingLauncher), _condition, ["isNotInside", "isNotSwimming"]] call EFUNC(common,progressBar);
+[_reloadTime, [_unit, _target, _weapon, _magazine], _onSuccess, _onFailure, LLSTRING(LoadingLauncher), _condition, ["isNotInside", "isNotSwimming"]] call EFUNC(common,progressBar);

addons/reloadlaunchers/functions/fnc_reloadLauncher.sqf

@@ -1,19 +1,19 @@
 #include "script_component.hpp"
 /*
  * Author: commy2
- * Reload a launcher
+ * Reload a launcher for the unit who has the launcher.
  *
  * Arguments:
- * 0: Unit to do the reloading <OBJECT>
- * 1: Target to rload <OBJECT>
- * 2: weapon name <STRING>
- * 3: missile name <STRING>
+ * 0: Unit executing the reload <OBJECT>
+ * 1: Unit equipped with the launcher <OBJECT>
+ * 2: Launcher name <STRING>
+ * 3: Missile name <STRING>
  *
  * Return Value:
  * None
  *
  * Example:
- * [bob, kevin, "weapon", "missile"] call ace_reloadlaunchers_fnc_reloadLauncher
+ * [player, cursorTarget, "launch_RPG32_F", "RPG32_F"] call ace_reloadlaunchers_fnc_reloadLauncher
  *
  * Public: No
  */