From 7f9767277d69c03b466bc0db46fddf7b7bd3e574 Mon Sep 17 00:00:00 2001
From: Mohamed <theengineertcr@gmail.com>
Date: Thu, 16 Nov 2023 15:48:05 +0400
Subject: [PATCH] Scrake only damages a player if he is facing them + Scrake
 Rage Fix

---
 Classes/AdvSawZombieController.uc | 72 +++++++++++++++----------------
 Classes/AdvZombieScrake.uc        |  7 ++-
 2 files changed, 39 insertions(+), 40 deletions(-)

diff --git a/Classes/AdvSawZombieController.uc b/Classes/AdvSawZombieController.uc
index 85af616..f5e90e3 100644
--- a/Classes/AdvSawZombieController.uc
+++ b/Classes/AdvSawZombieController.uc
@@ -4,6 +4,7 @@ class AdvSawZombieController extends KFMonsterController;
 
 var	bool	bDoneSpottedCheck;
 var bool    bFacingTarget;
+var float RelativeDir;
 
 state ZombieHunt {
     event SeePlayer(Pawn SeenPlayer) {
@@ -27,42 +28,6 @@ function TimedFireWeaponAtEnemy() {
     else SetTimer(0.01, True);
 }
 
-function bool FireWeaponAt(Actor A) {
-    local vector aFacing, aToB, TargetFacing, BToa;
-    local float RelativeDir, TargetRelativeDir;
-
-    if (A == none) {
-        A = Enemy;
-    }
-    if (A == none || Focus != A) {
-        return false;
-    }
-
-
-    aFacing = Normal(Vector(Pawn.Rotation));
-    TargetFacing = Normal(Vector(A.Rotation));
-
-    // Get the vector from A to B
-    aToB = A.Location - Pawn.Location;
-    BToa = Pawn.Location - A.Location;
-
-    RelativeDir = aFacing dot aToB;
-    TargetRelativeDir = TargetFacing dot BToa;
-
-    if (RelativeDir < -15) {
-        bFacingTarget = false;
-    } else {
-        bFacingTarget = true;
-    }
-    
-
-    if (CanAttack(A)) {
-        Target = A;
-        Monster(Pawn).RangedAttack(Target);
-    }
-    return false;
-}
-
 state ZombieCharge {
     // Don't do this in this state
     function GetOutOfTheWayOfShot(vector ShotDirection, vector ShotOrigin){}
@@ -92,5 +57,40 @@ Moving:
         SoakStop("STUCK IN CHARGING!");
 }
 
+function bool FireWeaponAt(Actor A) {
+    if (A == none) {
+        A = Enemy;
+    }
+    if (A == none || Focus != A) {
+        return false;
+    }
+    
+    Monster(Pawn).RangedAttack(Target);
+    return false;
+}
+
+function tick(float DeltaTime) {
+    local vector aFacing, aToB, TargetFacing, BToa;
+    local float TargetRelativeDir;
+
+    super.tick(DeltaTime);
+    
+    aFacing = Normal(Vector(Pawn.Rotation));
+    TargetFacing = Normal(Vector(Enemy.Rotation));
+
+    // Get the vector from A to B
+    aToB = Enemy.Location - Pawn.Location;
+    BToa = Pawn.Location - Enemy.Location;
+
+    RelativeDir = aFacing dot aToB;
+    TargetRelativeDir = TargetFacing dot BToa;
+    
+    if (RelativeDir < 30) {
+        bFacingTarget = false;
+    } else {
+        bFacingTarget = true;
+    }
+}
+
 defaultproperties {
 }
diff --git a/Classes/AdvZombieScrake.uc b/Classes/AdvZombieScrake.uc
index f6e6a3f..8a43422 100644
--- a/Classes/AdvZombieScrake.uc
+++ b/Classes/AdvZombieScrake.uc
@@ -132,14 +132,13 @@ simulated function UpdateExhaustEmitter() {
 
 simulated function Tick(float DeltaTime) {
     super.Tick(DeltaTime);
-
     UpdateExhaustEmitter();
 }
 
 function RangedAttack(Actor A) {
     if ( bShotAnim || Physics == PHYS_Swimming)
         return;
-    else if ( CanAttack(A) ) {
+    else if ( CanAttack(A) && AdvSawZombieController(Controller).bFacingTarget) {
         bShotAnim = true;
         SetAnimAction(MeleeAnims[Rand(2)]);
         CurrentDamType = ZombieDamType[0];
@@ -180,7 +179,7 @@ function bool MeleeDamageTarget(int hitdamage, vector pushdir) {
         Return True;
     }
 
-    if (!AdvSawZombieController(Controller).bFacingTarget) {
+    if (AdvSawZombieController(Controller).RelativeDir < 30) {
         return false;
     }
     /*ClearStayingDebugLines();
@@ -665,6 +664,6 @@ defaultproperties {
     // NOTE: Most Default Properties are set in the base class to eliminate hitching
     //-------------------------------------------------------------------------------
 
-    EventClasses(0)="KFChar.ZombieScrake_STANDARD"
+    EventClasses(0)="KFAdvZeds.AdvZombieScrake_S"
     ControllerClass=Class'KFAdvZeds.AdvSawZombieController'
 }
\ No newline at end of file