From 58a06d43668f1d4fcc88be95a3edfe138cf39646 Mon Sep 17 00:00:00 2001
From: Kingsmedia <bert@kingsmedia.nl>
Date: Thu, 26 May 2022 16:50:36 +0200
Subject: [PATCH] 178 - Client-Side Predicting Aiming

---
 Source/Blaster/Components/CombatComponent.cpp | 9 +++++++++
 Source/Blaster/Components/CombatComponent.h   | 9 +++++++--
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/Source/Blaster/Components/CombatComponent.cpp b/Source/Blaster/Components/CombatComponent.cpp
index 47b1890..7427e1c 100644
--- a/Source/Blaster/Components/CombatComponent.cpp
+++ b/Source/Blaster/Components/CombatComponent.cpp
@@ -760,6 +760,7 @@ void UCombatComponent::SetAiming(bool bIsAiming)
 	{
 		Character->ShowSniperScopeWidget(bIsAiming);
 	}
+	if (Character->IsLocallyControlled()) bAimButtonPressed = bIsAiming;
 }
 
 void UCombatComponent::ServerSetAiming_Implementation(bool bIsAiming)
@@ -771,6 +772,14 @@ void UCombatComponent::ServerSetAiming_Implementation(bool bIsAiming)
 	}
 }
 
+void UCombatComponent::OnRep_Aiming()
+{
+	if (Character && Character->IsLocallyControlled())
+	{
+		bAiming = bAimButtonPressed;
+	}
+}
+
 bool UCombatComponent::CanFire()
 {
 	if (PrimaryWeapon == nullptr) return false;
diff --git a/Source/Blaster/Components/CombatComponent.h b/Source/Blaster/Components/CombatComponent.h
index 333057c..54444a5 100644
--- a/Source/Blaster/Components/CombatComponent.h
+++ b/Source/Blaster/Components/CombatComponent.h
@@ -120,8 +120,13 @@ private:
 	UPROPERTY(ReplicatedUsing=OnRep_SecondaryWeapon)
 	AWeapon* SecondaryWeapon;
 
-	UPROPERTY(Replicated)
-	bool bAiming;
+	UPROPERTY(ReplicatedUsing = OnRep_Aiming)
+	bool bAiming = false;
+
+	bool bAimButtonPressed = false;
+
+	UFUNCTION()
+	void OnRep_Aiming();
 
 	UPROPERTY(EditAnywhere)
 	float BaseWalkSpeed;