UKillFeedWidget Class Reference

#include <KillFeedWidget.h>

Inheritance diagram for UKillFeedWidget:

Public Member Functions
	UKillFeedWidget (const FObjectInitializer &ObjectInitializer)
virtual bool	Initialize () override
void	AddKill (const FPlayerDeath &PlayerDeath)

Protected Attributes
class UScrollBox *	ScrollBox
TMap< EDeathType, class UTexture2D * >	DeathIconMap
int32	MaxMessages = 5
TSubclassOf< class UKillFeedMessageWidget >	KillFeedMessageClass

Constructor & Destructor Documentation

UKillFeedWidget()

UKillFeedWidget::UKillFeedWidget

(

const FObjectInitializer &

ObjectInitializer

)

    : Super(ObjectInitializer)
{
    const ConstructorHelpers::FClassFinder<UKillFeedMessageWidget> KillFeedMessageWidgetBP(TEXT("/MenuSystem/Widgets/Multiplayer/KillFeed/WBP_KillFeedMessage"));
    if (!ensure(KillFeedMessageWidgetBP.Class != nullptr)) return;
    KillFeedMessageClass = KillFeedMessageWidgetBP.Class;
}

Member Function Documentation

AddKill()

void UKillFeedWidget::AddKill

(

const FPlayerDeath &

PlayerDeath

)

{
    UKillFeedMessageWidget* KillFeedMessage = CreateWidget<UKillFeedMessageWidget>(GetOwningPlayer(), KillFeedMessageClass);
    if(KillFeedMessage != nullptr)
    {
        KillFeedMessage->SetNames(PlayerDeath.Attacker, PlayerDeath.Victim);
        if(DeathIconMap.Find(PlayerDeath.CauseOfDeath) != nullptr)
        {
            KillFeedMessage->SetDeathIcon(*DeathIconMap.Find(PlayerDeath.CauseOfDeath));
        }
        KillFeedMessage->SetTeamColors(PlayerDeath.AttackerTeamID, PlayerDeath.VictimTeamID);
 
        if(ScrollBox->GetChildrenCount() >= MaxMessages)
        {
            ScrollBox->RemoveChildAt(0);
        }
        ScrollBox->AddChild(KillFeedMessage);
        ScrollBox->ScrollToEnd();
    }
}

Initialize()

bool UKillFeedWidget::Initialize ( )

overridevirtual

{
    const bool Success = Super::Initialize();
    if (!ensure(KillFeedMessageClass != nullptr)) return false;
    if (!ensure(ScrollBox != nullptr)) return false;
    if(!Success) return false;
    ScrollBox->ScrollToEnd();
    return true;
}

Member Data Documentation

DeathIconMap

TMap<EDeathType, class UTexture2D*> UKillFeedWidget::DeathIconMap

protected

KillFeedMessageClass

TSubclassOf<class UKillFeedMessageWidget> UKillFeedWidget::KillFeedMessageClass

protected

MaxMessages

int32 UKillFeedWidget::MaxMessages = 5

protected

ScrollBox

class UScrollBox* UKillFeedWidget::ScrollBox

protected

---

The documentation for this class was generated from the following files:

• T:/Unreal/Unreal Projects/SpaceAdventure52/SpaceAdventure/Plugins/MenuSystem/Source/MenuSystem/Public/Widgets/Multiplayer/KillFeedWidget.h
• T:/Unreal/Unreal Projects/SpaceAdventure52/SpaceAdventure/Plugins/MenuSystem/Source/MenuSystem/Private/Widgets/Multiplayer/KillFeedWidget.cpp