Move low blood check to scheduler

The old low blood check runs every frame until server restart. Having it in the scheduler does almost the same with much less performance impact.

SQF/dayz_code/system/player_monitor.fsm

@@ -1144,7 +1144,7 @@ class FSM
                         init = /*%FSM<STATEINIT""">*/"if (_debug == 1) then {diag_log [diag_tickTime,'Initialize'];};" \n
                          "" \n
                          "//Medical" \n
-                         "dayz_medicalH = [] execVM ""\z\addons\dayz_code\medical\init_medical.sqf"";	//Medical Monitor Script (client only)" \n
+                         "//dayz_medicalH = [] execVM ""\z\addons\dayz_code\medical\init_medical.sqf"";	//Medical Monitor Script (client only)" \n
                          "[player] call fnc_usec_damageHandle;" \n
                          "" \n
                          "if (r_player_unconscious) then {" \n

SQF/dayz_code/system/scheduler/sched_medical.sqf

@@ -7,7 +7,7 @@ sched_medical_slow = {  // 10 seconds
  	//Do not global send
 		player setVariable["USEC_BloodQty", r_player_blood, false];
 		player setVariable["medForceUpdate", true, false];
-	//Send only to server	
+	//Send only to server
 		PVDZ_serverStoreVar = [player, "USEC_BloodQty", r_player_blood];
 		publicVariableServer "PVDZ_serverStoreVar";
 	};
@@ -18,7 +18,9 @@ sched_medical_slow = {  // 10 seconds
 sched_medical_init = { [ []spawn{} ] };
 sched_medical = { // 1 second
 	HIDE_FSM_VARS
-	private "_unconHdlr";
+	
+	private ["_unconHdlr","_lowBlood"];
+
 	_unconHdlr = _this select 0;
 
 	if (r_player_blood == r_player_bloodTotal) then {
@@ -26,7 +28,7 @@ sched_medical = { // 1 second
 	};
 
 	//r_player_unconscious = getVariable ["NORRN_unconscious", true];
-	
+
 	if (r_player_blood <= 0) then {
 		[dayz_sourceBleeding,"find"] call player_death;
 	};
@@ -38,14 +40,29 @@ sched_medical = { // 1 second
 		};
 	};
 
-	if ((r_player_blood <= 3000) and !r_player_unconscious) then {
+	if (!r_player_unconscious && {(r_player_blood/r_player_bloodTotal) < 0.35}) then {
-		if (random 100 > 99) then {
+			r_player_lowblood = true;
+			playSound "heartbeat_1";
+			addCamShake [2, 0.5, 25];
+			if (r_player_lowblood) then {
+				if (!dayz_soundMuted) then {
+					// muted is 0.25, so this is always higher
+					0 fadeSound ((r_player_blood/r_player_bloodTotal) + 0.5);
+				};
+				"dynamicBlur" ppEffectEnable true;"dynamicBlur" ppEffectAdjust [random 4]; "dynamicBlur" ppEffectCommit 0.2;
+			};
+			_lowBlood =	player getVariable ["USEC_lowBlood", false];
+			if ((r_player_blood < r_player_bloodTotal) and {!_lowBlood}) then {
+				player setVariable["USEC_lowBlood",true,true];
+			};
+
+		if (r_player_blood <= 3000 && {random 100 > 99}) then {
 			[player, ((random 0.1) + 0.2)] call fnc_usec_damageUnconscious;
 		};
 	};
 
 	//Handle Unconscious player
-	if ((r_player_unconscious) and (!r_player_unconsciousInProgress) and (scriptDone _unconHdlr)) then {
+	if ((r_player_unconscious) and {!r_player_unconsciousInProgress} and {scriptDone _unconHdlr}) then {
 		//localize "CLIENT: Start Unconscious Function";
 		_unconHdlr = [] spawn fnc_usec_unconscious;
 	};
@@ -62,7 +79,7 @@ sched_medical = { // 1 second
 	[_unconHdlr]
 };
 
-sched_medical_effects_init = { 
+sched_medical_effects_init = {
 	private ["_hndCC", "_hndDB", "_hndRB"];
 
 	_hndCC = ppEffectCreate ["colorCorrections", 3];
@@ -72,17 +89,18 @@ sched_medical_effects_init = {
 	_hndRB = ppEffectCreate ["radialBlur", 1];
 	_hndRB ppEffectEnable true;
 	_hndRB ppEffectAdjust [0, 0, 0.5, 0.5];
-	_hndRB ppEffectCommit 0;	
+	_hndRB ppEffectCommit 0;
-	
+
 	[ _hndCC, _hndDB, _hndRB ]
 };
 
-sched_medical_effects = { 
+sched_medical_effects = {
 	// every 2 seconds:
 	//	change saturation, blur and vignetting according to blood level
 	//	Shivering if character temperature is near the minimum
-	
+
-	private ["_hndCC", "_hndDB", "_tmp1", "_tmp2", "_tmp3"];
+	private ["_hndCC", "_hndDB", "_tmp1", "_tmp2", "_tmp3","_hndRB"];
+
 	_hndCC = _this select 0;
 	_hndDB = _this select 1;
 	_hndRB = _this select 2;
@@ -114,7 +132,7 @@ sched_medical_effects = {
 	[_hndCC, _hndDB, _hndRB] ppEffectCommit 1.5;
 
 	//Add Shivering
-	if (dayz_temperatur <= (0.125 * (dayz_temperaturmax - dayz_temperaturmin) + dayz_temperaturmin) and ((vehicle player == player and speed player < 5) or (vehicle player != player))) then {
+	if (dayz_temperatur <= (0.125 * (dayz_temperaturmax - dayz_temperaturmin) + dayz_temperaturmin) and {(vehicle player == player and speed player < 5) or (vehicle player != player)}) then {
 		addCamShake [0.6 * (dayz_temperaturmin / dayz_temperatur), 2, 30];
 	};
 
@@ -125,15 +143,15 @@ sched_medical_effectsSlow = {
 	// every 10 seconds
 	HIDE_FSM_VARS
 
-	if (!r_player_unconscious && (r_player_infected or r_player_inpain)) then {
+	if (!r_player_unconscious && {r_player_infected or r_player_inpain}) then {
 		//Original pain shake was stronger [2, 1, 25]
 		//Low blood still uses strong shake in init_medical.sqf
 		addCamShake [1, 1, 20];
-		
+
 		if (!r_player_infected) then {
 			playSound "breath_1"; //In pain
 		} else {
-			if (1 > random 2 && (speed player < 5 or {vehicle player != player})) then {
+			if ((1 > random 2) && {speed player < 5 or {vehicle player != player}}) then {
 				[player,"cough",1,false] call dayz_zombieSpeak;
 			};
 		};