32. Overlay Widget Controller

Project/Source/Gasa/UI/GasaHUD.cpp

@@ -1,11 +1,21 @@
 #include "GasaHUD.h"
+#include "GasaHUD_Inlines.h"
 
 #include "GasaDevOptions.h"
-#include "UI_HostWidget.h"
+#include "HUDHostWidget.h"
 #include "Blueprint/UserWidget.h"
-
 using namespace Gasa;
 
+void AGasaHUD::InitOverlay(FWidgetControllerData const* WidgetControllerData)
+{
+	HostWidget = CreateWidget<UHUDHostWidget>( GetWorld() 
+		, GetDevOptions()->Template_HUD_HostUI.LoadSynchronous() );
+
+	HostWidgetController = NewObject<UHostWidgetController>(this, GetDevOptions()->Template_HostWidgetController.Get());
+	HostWidget->SetWidgetController(HostWidgetController);
+
+	HostWidget->AddToViewport();
+}
 
 #pragma region HUD
 void AGasaHUD::ShowHUD()
@@ -15,17 +25,8 @@ void AGasaHUD::ShowHUD()
 #pragma endregion HUD
 
 #pragma region Actor
-UE_DISABLE_OPTIMIZATION
 void AGasaHUD::BeginPlay()
 {
 	Super::BeginPlay();
-
-	HostWidget = CreateWidget<UUI_HostWidget>( GetWorld() 
-		, GetDevOptions()->Template_HUD_HostUI.LoadSynchronous() );
-	HostWidget->AddToViewport();
-	
-	bool bHostVis = HostWidget->IsVisible();
-	Log(FString::Printf(TEXT("HostVIs: %s"), *FString::FromInt(bHostVis)));
 }
-UE_ENABLE_OPTIMIZATION
 #pragma endregion Actor

Project/Source/Gasa/UI/GasaHUD.h

@@ -12,14 +12,20 @@ class GASA_API AGasaHUD : public AHUD
 	GENERATED_BODY()
 public:
 	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
-	TObjectPtr<UUI_HostWidget> HostWidget;
+	TObjectPtr<UHUDHostWidget> HostWidget;
 
+	// This should only be accessed AFTER InitOverlay is called. Otherwise, it will be null
+	// See references to InitOverlay or docs for lifetime.
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
+	TObjectPtr<UHostWidgetController> HostWidgetController;
+	
+	void InitOverlay(FWidgetControllerData const* WidgetControllerData);
+	
 #pragma region HUD	
 	void ShowHUD() override;
 #pragma endregion HUD	
 
 #pragma region Actor
 	void BeginPlay() override;
-
 #pragma endregion Actor
 };

Project/Source/Gasa/UI/GasaHUD_Inlines.h

@@ -0,0 +1,5 @@
+#pragma once
+#include "GasaHUD.h"
+#include "GasaDevOptions.h"
+#include "HostWidgetController.h"
+#include "HUDHostWidget.h"

Project/Source/Gasa/UI/GasaUserWidget.h

@@ -1,8 +1,10 @@
 #pragma once
 #include "Blueprint/UserWidget.h"
+#include "GasaCommon.h"
 
 #include "GasaUserWidget.generated.h"
 
+
 UCLASS(Blueprintable)
 class GASA_API UGasaUserWidget : public UUserWidget
 {
@@ -23,12 +25,15 @@ public:
 	TSubclassOf<UGasaUserWidget> LooseParent;
 
 	UPROPERTY(BlueprintReadOnly)
-	TObjectPtr<UObject> WidgetController;
+	TObjectPtr<UWidgetController> WidgetController;
 
 	UGasaUserWidget(FObjectInitializer const& ObjectInitializer);
 
+	template<typename WidgetControllerType>
+	FORCEINLINE WidgetControllerType* GetWidgetController() { return Cast<WidgetControllerType>(WidgetController); }
+
 	UFUNCTION(BlueprintCallable)
-	void SetWidgetController(UObject* Controller)
+	void SetWidgetController(UWidgetController* Controller)
 	{
 		WidgetController = Controller;
 		OnWidgetControllerSet();

Project/Source/Gasa/UI/HUDHostWidget.cpp

@@ -0,0 +1 @@
+#include "HUDHostWidget.h"

Project/Source/Gasa/UI/HUDHostWidget.h

@@ -2,10 +2,10 @@
 
 #include "GasaUserWidget.h"
 
-#include "UI_HostWidget.generated.h"
+#include "HUDHostWidget.generated.h"
 
 UCLASS()
-class GASA_API UUI_HostWidget : public UGasaUserWidget
+class GASA_API UHUDHostWidget : public UGasaUserWidget
 {
 	GENERATED_BODY()
 public:

Project/Source/Gasa/UI/HostWIdgetController.cpp

@@ -0,0 +1 @@
+#include "HostWidgetController.h"

Project/Source/Gasa/UI/HostWidgetController.h

@@ -0,0 +1,12 @@
+#pragma once
+
+#include "WidgetController.h"
+
+#include "HostWidgetController.generated.h"
+
+UCLASS()
+class GASA_API UHostWidgetController : public UWidgetController
+{
+	GENERATED_BODY()
+public:
+};

Project/Source/Gasa/UI/UI_HostWidget.cpp

@@ -1 +0,0 @@
-#include "UI_HostWidget.h"

Project/Source/Gasa/UI/WidgetController.h

@@ -3,17 +3,37 @@
 #include "GasaCommon.h"
 #include "WidgetController.generated.h"
 
-UCLASS(BlueprintType)
-class GASA_API UWidgetController : public UObject
+USTRUCT(BlueprintType)
+struct GASA_API FWidgetControllerData
 {
 	GENERATED_BODY()
-public:
+
+	FWidgetControllerData() = default;
+
+	FWidgetControllerData(AGasaPlayerController*   Controller
+						, AGasaPlayerState*        PlayerState
+						, UAbilitySystemComponent* AbilitySystem
+						, UAttributeSet*           Attributes )
+#if 1
+	: Controller(Controller)
+	, PlayerState(PlayerState)
+	, AbilitySystem(AbilitySystem)
+	, Attributes(Attributes)
+#endif
+	{
+#if 0
+		this->Controller    = Controller;
+		this->PlayerState   = PlayerState;
+		this->AbilitySystem = AbilitySystem;
+		this->Attributes    = Attributes;
+#endif
+	}
+	
+	UPROPERTY(BlueprintReadOnly, Category="Player")
+	TObjectPtr<AGasaPlayerController> Controller;
 
 	UPROPERTY(BlueprintReadOnly, Category="Player")
-	TObjectPtr<APlayerController> Controller;
-
-	UPROPERTY(BlueprintReadOnly, Category="Player")
-	TObjectPtr<APlayerState> PlayerState;
+	TObjectPtr<AGasaPlayerState> PlayerState;
 
 	UPROPERTY(BlueprintReadOnly, Category="Player")
 	TObjectPtr<UAbilitySystemComponent> AbilitySystem;
@@ -21,3 +41,13 @@ public:
 	UPROPERTY(BlueprintReadOnly, Category="Player")
 	TObjectPtr<UAttributeSet> Attributes;
 };
+
+UCLASS(Blueprintable)
+class GASA_API UWidgetController : public UObject
+{
+	GENERATED_BODY()
+public:
+
+	UPROPERTY(BlueprintReadOnly, Category="Player")
+	FWidgetControllerData Data;
+};