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Attempted to reference UserWidget

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This commit is contained in:
MH261677 2022-11-13 03:00:21 +00:00
parent 4d53a2cdda
commit eeaf52df89
5 changed files with 25 additions and 36 deletions
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4
Content/Blueprints/BP_MyTempCharacter.uasset
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@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1 version https://git-lfs.github.com/spec/v1
oid sha256:fb0a77b0f469d017557974965bdd05383d263fdb8e96bb7d176fd760f02c53f2 oid sha256:09a051db65cef4e2912e96de44ad4da440b1c6fcc0ca839236ec49dc0eb8b943
size 30012 size 29574

2
Content/Levels/MerchantPrototype.umap
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@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1 version https://git-lfs.github.com/spec/v1
oid sha256:e11da137b25dda1d74cb3fcbcc1feaaa4fa3d8cffb13e8994b75a01e3691eed7 oid sha256:9e83d7e34f1e94c19d2edbe7aa2755b6261c1c7ddb3628e668fd77a1356b59e0
size 23038 size 23038

BIN
Content/Merchant/BP_MerchantGameMode.uasset (Stored with Git LFS)
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45
Source/the_twilight_abyss/PlayerTemp/TempCharacter.cpp
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@ -13,12 +13,23 @@ ATempCharacter::ATempCharacter()
{ {
// Set this character to call Tick() every frame. You can turn this off to improve performance if you don't need it. // Set this character to call Tick() every frame. You can turn this off to improve performance if you don't need it.
PrimaryActorTick.bCanEverTick = true; PrimaryActorTick.bCanEverTick = true;
//WidgetRef = CreateDefaultSubobject<UUserWidget>(TEXT("Widget Reference"));
//FStringClassReference WidgetClassRef(TEXT("/Game/Merchant/BP_OPENDIAL.BP_OPENDIAL"));
//WidgetClass = WidgetClassRef.TryLoadClass<UUserWidget>();
//WidgetClass = CreateWidget<UUserWidget>(GetWorld(),WidgetClass);
if(WidgetRef)
{
WidgetRef->AddToViewport(0);
}
} }
// Called when the game starts or when spawned // Called when the game starts or when spawned
void ATempCharacter::BeginPlay() void ATempCharacter::BeginPlay()
{ {
Super::BeginPlay(); Super::BeginPlay();
} }
//Binds the input we made in the setup player component to the forward vector //Binds the input we made in the setup player component to the forward vector
@ -68,44 +79,14 @@ void ATempCharacter::LineTraceLogic()
TraceParams.AddIgnoredActor(this); TraceParams.AddIgnoredActor(this);
/*bool bHit = GetWorld()->LineTraceSingleByChannel(OutHit, Start, End, ECC_Visibility, TraceParams); bool bHit = GetWorld()->LineTraceSingleByChannel(OutHit, Start, End, ECC_Visibility, TraceParams);
if (bHit) if (bHit)
{ {
if (OutHit.GetActor()->ActorHasTag("MerchantTag")) if (OutHit.GetActor()->ActorHasTag("MerchantTag"))
{ {
FStringClassReference WidgetRef(TEXT("WidgetBlueprint/Game/Merchant/BP_OPENDIAL.BP_OPENDIAL")); WidgetRef->AddToViewport(0);
TSubclassOf<class UUserWidget> WidgetLoad = WidgetRef.TryLoadClass<UUserWidget>();
UUserWidget* TestWidget = CreateWidget<UUserWidget>(this, WidgetLoad, FName(TEXT("MyWidget")));
if(TestWidget)
{
TestWidget->AddToViewport(0);
}
DrawDebugLine(GetWorld(), Start, End, FColor::Green, false, 1.0f); DrawDebugLine(GetWorld(), Start, End, FColor::Green, false, 1.0f);
UE_LOG(LogTemp, Display, TEXT("HIT: %s"), *OutHit.GetActor()->GetName()); UE_LOG(LogTemp, Display, TEXT("HIT: %s"), *OutHit.GetActor()->GetName());
} }
} }
*/
// In a constructor
FStringClassReference MyWidgetClassRef(TEXT("/Game/Widgets/TestWidget.TestWidget_C"));
// Get the widget class
TSubclassOf<class UUserWidget> TestWidgetClass = MyWidgetClassRef.TryLoadClass<UUserWidget>();
// ... then to display you widget do
// Check if class was found
if (TestWidgetClass )
{
// Create the widget
UUserWidget* TestWidget= CreateWidget<UUserWidget>(this, TestWidgetClass, FName(TEXT("MyWidget")));
// Check if widget was created
if (TestWidget)
{
TestWidget->AddToViewport();
}
}
// I GIVE UP LOL!
} }

8
Source/the_twilight_abyss/PlayerTemp/TempCharacter.h
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@ -38,4 +38,12 @@ public:
float TraceDistance = 200; float TraceDistance = 200;
void LineTraceLogic(); void LineTraceLogic();
UPROPERTY(EditBlueprintReadWrite, meta = (BindWidget))
UUserWidget* WidgetRef;
//private:
//UPROPERTY(EditDefaultsOnly)
//TSubclassOf<UUserWidget> WidgetClass;
}; };