Medical Statemachine - Fix locality EH breaking current state (#7136)

* Medical Statemachine - Fix locality EH breaking current state

* Handle Injured state

* Update fnc_localityChangedEH.sqf

addons/medical_statemachine/CfgEventHandlers.hpp

@@ -10,12 +10,6 @@ class Extended_PreInit_EventHandlers {
     };
 };
 
-class Extended_PostInit_EventHandlers {
-    class ADDON {
-        init = QUOTE(call COMPILE_FILE(XEH_postInit));
-    };
-};
-
 class Extended_Respawn_EventHandlers {
     class CAManBase {
         class ADDON {

addons/medical_statemachine/XEH_PREP.hpp

@@ -10,6 +10,5 @@ PREP(handleStateInjured);
 PREP(handleStateUnconscious);
 PREP(leftStateCardiacArrest);
 PREP(localityChangedEH);
-PREP(localityTransfer);
 PREP(resetStateDefault);
 PREP(transitionSecondChance);

addons/medical_statemachine/XEH_postInit.sqf

@@ -1,3 +0,0 @@
-#include "script_component.hpp"
-
-[QGVAR(localityTransfer), LINKFUNC(localityTransfer)] call CBA_fnc_addEventHandler;

addons/medical_statemachine/functions/fnc_localityChangedEH.sqf

@@ -1,7 +1,8 @@
 #include "script_component.hpp"
 /*
  * Author: PabstMirror
- * Handles locality switch.
+ * Handles locality switch. Will also be called at unit init.
+ * Because state machine state is local only, when a unit transfers locality we need to manually transition to it's current state
  *
  * Arguments:
  * 0: Unit <OBJECT>
@@ -19,15 +20,50 @@
 params ["_unit", "_isLocal"];
 TRACE_2("localityChangedEH",_unit,_isLocal);
 
-if (!alive _unit) exitWith {TRACE_1("dead", _this)};
+if (!alive _unit) exitWith {};
-
-if (!_isLocal) then {
-    // If locality changed, broadcast the last medical state
-    _unit setVariable [VAR_HEART_RATE, GET_HEART_RATE(_unit), true];
-    _unit setVariable [VAR_BLOOD_PRESS, _unit getVariable [VAR_BLOOD_PRESS, [80, 120]], true];
-    _unit setVariable [VAR_BLOOD_VOL, GET_BLOOD_VOLUME(_unit), true];
 
+if (_isLocal) then {
     private _currentState = [_unit, EGVAR(medical,STATE_MACHINE)] call CBA_statemachine_fnc_getCurrentState;
-    TRACE_2("sending current state",_unit,_currentState);
+    TRACE_1("local",_currentState);
-    [QGVAR(localityTransfer), [_unit, _currentState], _unit] call CBA_fnc_targetEvent;
+
+    switch (true) do {
+        case (IN_CRDC_ARRST(_unit)): {
+            if (_currentState == "CardiacArrest") exitWith {};
+            _unit setVariable [VAR_CRDC_ARRST, false]; // force reset vars so setCardiacArrest can run (enteredStateCardiacArrest will also be called)
+            _unit setVariable [VAR_UNCON, false];
+            TRACE_1("manually changing state to CardiacArrest",_currentState);
+            [_unit, EGVAR(medical,STATE_MACHINE), _currentState, "CardiacArrest", {}, "LocalityChange"] call CBA_statemachine_fnc_manualTransition;
+        };
+        case (IS_UNCONSCIOUS(_unit)): {
+            if (_currentState == "Unconscious") exitWith {};
+            _unit setVariable [VAR_UNCON, false]; // force reset var so ace_medical_status_fnc_setUnconscious can run
+            TRACE_1("manually changing state to Unconscious",_currentState);
+            [_unit, EGVAR(medical,STATE_MACHINE), _currentState, "Unconscious", {}, "LocalityChange"] call CBA_statemachine_fnc_manualTransition;
+        };
+        case (IS_BLEEDING(_unit) || {IS_IN_PAIN(_unit)}): {
+            if (_currentState == "Injured") exitWith {};
+            TRACE_1("manually changing state to Injured",_currentState);
+            [_unit, EGVAR(medical,STATE_MACHINE), _currentState, "Injured", {}, "LocalityChange"] call CBA_statemachine_fnc_manualTransition;
+        };
+        default {
+            // If locality transfers back and forth, we could be in an old state and should transfer back to default
+            if (_currentState == "Default") exitWith {};
+            TRACE_1("manually changing state to Default",_currentState);
+            [_unit, EGVAR(medical,STATE_MACHINE), _currentState, "Default", {}, "LocalityChange"] call CBA_statemachine_fnc_manualTransition;
+        };
+    };
+} else {
+    /*
+    // Not sure if this is even needed, idea is that on locality transfer we broadcast more up to date info
+
+    private _lastTimeUpdated = _unit getVariable [QEGVAR(medical_vitals,lastTimeUpdated), 1e99];
+    private _deltaT = CBA_missionTime - _lastTimeUpdated;
+    TRACE_1("not local",_deltaT);
+    if (_deltaT < 5) then {
+        // If locality changed and we have recently updated vitals, broadcast globally now
+        _unit setVariable [VAR_HEART_RATE, GET_HEART_RATE(_unit), true];
+        _unit setVariable [VAR_BLOOD_PRESS, _unit getVariable [VAR_BLOOD_PRESS, [80, 120]], true];
+        _unit setVariable [VAR_BLOOD_VOL, GET_BLOOD_VOLUME(_unit), true];
+    };
+    */
 };

addons/medical_statemachine/functions/fnc_localityTransfer.sqf

@@ -1,26 +0,0 @@
-#include "script_component.hpp"
-/*
- * Author: PabstMirror
- * Handles locality switch.
- *
- * Arguments:
- * 0: Unit <OBJECT>
- * 1: State <STRING>
- *
- * Return Value:
- * None
- *
- * Example:
- * [player, "Injured"] call ace_medical_statemachine_fnc_localityTransfer
- *
- * Public: No
- */
-
-params ["_unit", "_currentState"];
-TRACE_2("localityTransfer",_unit,_currentState);
-
-private _oldState = [_unit, EGVAR(medical,STATE_MACHINE)] call CBA_statemachine_fnc_getCurrentState;
-if (_oldState != _currentState) then {
-    TRACE_2("changing state",_oldState,_currentState);
-    [_unit, EGVAR(medical,STATE_MACHINE), _oldState, _currentState, {}, "LocalityChange"] call CBA_statemachine_fnc_manualTransition;
-};