Create PlayerHUDWidget

Nakatomi.uproject

@@ -11,7 +11,8 @@
 			"AdditionalDependencies": [
 				"Engine",
 				"FieldSystemEngine",
-				"AIModule"
+				"AIModule",
+				"UMG"
 			]
 		}
 	],

Source/Nakatomi/NakatomiCharacter.cpp

@@ -211,6 +211,7 @@ int ANakatomiCharacter::GetCurrentInventorySlot()
 
 void ANakatomiCharacter::OnFire()
 {
+	OnFired.ExecuteIfBound();
 }
 
 void ANakatomiCharacter::CalculateHits(TArray<FHitResult>* hits)

Source/Nakatomi/NakatomiCharacter.h

@@ -8,6 +8,10 @@
 #include "Weapon.h"
 #include "NakatomiCharacter.generated.h"
 
+
+DECLARE_DELEGATE(FOnFireDelegate)
+
+
 /**
  *
  */
@@ -16,6 +20,10 @@ class NAKATOMI_API ANakatomiCharacter : public ACharacter
 {
 	GENERATED_BODY()
 
+public:
+
+	FOnFireDelegate OnFired;
+
 public:
 	UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
 	TArray<TSubclassOf<class AWeapon>> DefaultWeaponInventory;

Source/Nakatomi/PlayerCharacter.cpp

@@ -479,6 +479,8 @@ void APlayerCharacter::OnFire()
 	{
 		RemoveCurrentWeaponFromInventory();
 	}
+
+	Super::OnFire();
 }
 
 void APlayerCharacter::WeaponCooldownHandler()

Source/Nakatomi/PlayerHUDWidget.cpp

@@ -0,0 +1,20 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "PlayerHUDWidget.h"
+#include <Kismet/GameplayStatics.h>
+#include "PlayerCharacter.h"
+
+void UPlayerHUDWidget::NativeConstruct()
+{
+	auto player = Cast<APlayerCharacter>(UGameplayStatics::GetPlayerCharacter(GetWorld(), 0));
+
+	if (player)
+	{
+		player->OnFired.BindUFunction(this, "ExpandCrosshair");
+	}
+}
+
+void UPlayerHUDWidget::ExpandCrosshair()
+{
+}

Source/Nakatomi/PlayerHUDWidget.h

@@ -0,0 +1,49 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Blueprint/UserWidget.h"
+#include <Components/TextBlock.h>
+#include <Components/Image.h>
+#include "PlayerHUDWidget.generated.h"
+
+
+/**
+ * 
+ */
+UCLASS()
+class NAKATOMI_API UPlayerHUDWidget : public UUserWidget
+{
+	GENERATED_BODY()
+	
+
+public:
+
+	
+	virtual void NativeConstruct() override;
+
+	UFUNCTION()
+	void ExpandCrosshair();
+
+	UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
+	UTextBlock* HealthText;
+
+	UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
+	UTextBlock* AmmoText;
+
+	UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
+	UTextBlock* AmmoStaticText;
+
+	UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
+	UTextBlock* ProjectilesText;
+
+	UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
+	UTextBlock* CooldownText;
+
+	UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
+	UTextBlock* SpreadText;
+
+	UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
+	UImage* CrosshairImage;
+};