47 - Equipped Animation Pose

Source/Blaster/Character/BlasterAnimInstance.cpp

@@ -30,5 +30,5 @@ void UBlasterAnimInstance::NativeUpdateAnimation(float DeltaSeconds)
 
 	bIsInAir = BlasterCharacter->GetCharacterMovement()->IsFalling();
 	bIsAccelerating = BlasterCharacter->GetCharacterMovement()->GetCurrentAcceleration().Size() > 0.f;
-	
+	bWeaponEquipped = BlasterCharacter->IsWeaponEquipped();
 }

Source/Blaster/Character/BlasterAnimInstance.h

@@ -32,4 +32,7 @@ private:
 
 	UPROPERTY(BlueprintReadOnly, Category="Movement", meta=(AllowPrivateAccess = "true"))
 	bool bIsAccelerating;
+
+	UPROPERTY(BlueprintReadOnly, Category="Movement", meta=(AllowPrivateAccess = "true"))
+	bool bWeaponEquipped;
 };

Source/Blaster/Character/BlasterCharacter.cpp

@@ -144,6 +144,11 @@ void ABlasterCharacter::SetOverlappingWeapon(AWeapon* Weapon)
 	}
 }
 
+bool ABlasterCharacter::IsWeaponEquipped()
+{
+	return Combat && Combat->EquippedWeapon;
+}
+
 void ABlasterCharacter::OnRep_OverlappingWeapon(AWeapon* LastWeapon)
 {
 	if (OverlappingWeapon)

Source/Blaster/Character/BlasterCharacter.h

@@ -50,4 +50,5 @@ private:
 	void ServerEquipButtonPressed();
 public:
 	void SetOverlappingWeapon(AWeapon* Weapon);
+	bool IsWeaponEquipped();
 };

Source/Blaster/Components/CombatComponent.cpp

@@ -6,6 +6,7 @@
 #include "Blaster/Character/BlasterCharacter.h"
 #include "Blaster/Weapon/Weapon.h"
 #include "Engine/SkeletalMeshSocket.h"
+#include "Net/UnrealNetwork.h"
 
 UCombatComponent::UCombatComponent()
 {
@@ -23,6 +24,13 @@ void UCombatComponent::TickComponent(float DeltaTime, ELevelTick TickType, FActo
 
 }
 
+void UCombatComponent::GetLifetimeReplicatedProps(TArray<FLifetimeProperty>& OutLifetimeProps) const
+{
+	Super::GetLifetimeReplicatedProps(OutLifetimeProps);
+
+	DOREPLIFETIME(UCombatComponent, EquippedWeapon);
+}
+
 void UCombatComponent::EquipWeapon(AWeapon* WeaponToEquip)
 {
 	if (Character == nullptr || WeaponToEquip == nullptr) return;

Source/Blaster/Components/CombatComponent.h

@@ -14,9 +14,11 @@ class BLASTER_API UCombatComponent : public UActorComponent
 
 public:	
 	UCombatComponent();
-	virtual void TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
 	friend class ABlasterCharacter;
 	
+	virtual void TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
+	virtual void GetLifetimeReplicatedProps(TArray<FLifetimeProperty>& OutLifetimeProps) const override;
+	
 	void EquipWeapon(class AWeapon* WeaponToEquip);
 	
 protected:
@@ -24,5 +26,7 @@ protected:
 
 private:
 	class ABlasterCharacter* Character;
+	
+	UPROPERTY(Replicated)
 	class AWeapon* EquippedWeapon;
 };