From dc9339ef903c9e5bff01deef4ad0e6c185b944ab Mon Sep 17 00:00:00 2001
From: Louis Hobbs <bazzadobs@live.co.uk>
Date: Tue, 1 Aug 2023 23:02:32 +0100
Subject: [PATCH] Create PlayerHUDWidget

---
 Content/UI/WidgetHUD.uasset           |  4 +--
 Nakatomi.uproject                     |  3 +-
 Source/Nakatomi/NakatomiCharacter.cpp |  1 +
 Source/Nakatomi/NakatomiCharacter.h   |  8 +++++
 Source/Nakatomi/PlayerCharacter.cpp   |  2 ++
 Source/Nakatomi/PlayerHUDWidget.cpp   | 20 +++++++++++
 Source/Nakatomi/PlayerHUDWidget.h     | 49 +++++++++++++++++++++++++++
 7 files changed, 84 insertions(+), 3 deletions(-)
 create mode 100644 Source/Nakatomi/PlayerHUDWidget.cpp
 create mode 100644 Source/Nakatomi/PlayerHUDWidget.h

diff --git a/Content/UI/WidgetHUD.uasset b/Content/UI/WidgetHUD.uasset
index e1ca1e2..4cc1ad3 100644
--- a/Content/UI/WidgetHUD.uasset
+++ b/Content/UI/WidgetHUD.uasset
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:08a41645db9e71ba6c95cd7cfb6ab28646dbfd65e11e06e6b3d32ebfe61add23
-size 142032
+oid sha256:b5ca37fc88274daecf4f8fbb27ad550719a79a1b315bf8b77fbeeb2bb2d5f546
+size 140409
diff --git a/Nakatomi.uproject b/Nakatomi.uproject
index 39400ad..f6d66c5 100644
--- a/Nakatomi.uproject
+++ b/Nakatomi.uproject
@@ -11,7 +11,8 @@
 			"AdditionalDependencies": [
 				"Engine",
 				"FieldSystemEngine",
-				"AIModule"
+				"AIModule",
+				"UMG"
 			]
 		}
 	],
diff --git a/Source/Nakatomi/NakatomiCharacter.cpp b/Source/Nakatomi/NakatomiCharacter.cpp
index bd32960..d759281 100644
--- a/Source/Nakatomi/NakatomiCharacter.cpp
+++ b/Source/Nakatomi/NakatomiCharacter.cpp
@@ -211,6 +211,7 @@ int ANakatomiCharacter::GetCurrentInventorySlot()
 
 void ANakatomiCharacter::OnFire()
 {
+	OnFired.ExecuteIfBound();
 }
 
 void ANakatomiCharacter::CalculateHits(TArray<FHitResult>* hits)
diff --git a/Source/Nakatomi/NakatomiCharacter.h b/Source/Nakatomi/NakatomiCharacter.h
index ddc78e1..49eef2b 100644
--- a/Source/Nakatomi/NakatomiCharacter.h
+++ b/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;
diff --git a/Source/Nakatomi/PlayerCharacter.cpp b/Source/Nakatomi/PlayerCharacter.cpp
index 18d29be..d5e3618 100644
--- a/Source/Nakatomi/PlayerCharacter.cpp
+++ b/Source/Nakatomi/PlayerCharacter.cpp
@@ -479,6 +479,8 @@ void APlayerCharacter::OnFire()
 	{
 		RemoveCurrentWeaponFromInventory();
 	}
+
+	Super::OnFire();
 }
 
 void APlayerCharacter::WeaponCooldownHandler()
diff --git a/Source/Nakatomi/PlayerHUDWidget.cpp b/Source/Nakatomi/PlayerHUDWidget.cpp
new file mode 100644
index 0000000..fd74640
--- /dev/null
+++ b/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()
+{
+}
diff --git a/Source/Nakatomi/PlayerHUDWidget.h b/Source/Nakatomi/PlayerHUDWidget.h
new file mode 100644
index 0000000..07ac7b9
--- /dev/null
+++ b/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;
+};