(Unreal : Book-DeugU) 4. GameMode, Pawn

Posted by : Unreal at May 1, 2021

Category : Unreal DeugU

GameMode : 게임의 규칙
Pawn : 플레이어가 조종하는 Actor

AABGameMode, AABPawn C++ 클래스를 생성한다

GameMode

AABGameMode::AABGameMode()
{
    // AABGameMode의 기본 PawnClass를 AABPawn::StaticClass로 지정
	DefaultPawnClass = AABPawn::StaticClass();
    // ...

PlayerController : 캐릭터 Pawn의 컨트롤을 담당, GameMode 클래스에서 생성한다.

AABPlayerController 클래스 생성

AABGameMode::AABGameMode()
{
	DefaultPawnClass = AABPawn::StaticClass();
    PlayerControllerClass = AABPlayerController::StaticClass();
}

캐릭터가 생성시 GameMode에서 PostLogin가 호출되며 로그로 찍어서 확인해 보고싶다면

void AABGameMode::PostLogin(APlayerController* NewPlayer)
{
	ABLOG(Warning, TEXT("PostLogin Begin"));
	Super::PostLogin(NewPlayer);
	ABLOG(Warning, TEXT("PostLogin End"));
}

PlaterController

// Fill out your copyright notice in the Description page of Project Settings.

#pragma once

#include "ArenaBattle.h"
#include "GameFramework/PlayerController.h"
#include "ABPlayerController.generated.h"

/**
 * 
 */
UCLASS()
class ARENABATTLE_API AABPlayerController : public APlayerController
{
	GENERATED_BODY()
	
public:
	virtual void PostInitializeComponents() override;
	virtual void Possess(APawn* aPawn) override;
	
};

// Fill out your copyright notice in the Description page of Project Settings.

#include "ABPlayerController.h"

void AABPlayerController::PostInitializeComponents()
{
	Super::PostInitializeComponents();
	ABLOG_S(Warning);
}

void AABPlayerController::Possess(APawn *aPawn)
{
	ABLOG_S(Warning);
	Super::Possess(aPawn);
}

Pawn

// Fill out your copyright notice in the Description page of Project Settings.

#pragma once

#include "ArenaBattle.h"
#include "GameFramework/Pawn.h"
#include "ABPawn.generated.h"

UCLASS()
class ARENABATTLE_API AABPawn : public APawn
{
	GENERATED_BODY()

public:
	// Sets default values for this pawn's properties
	AABPawn();

protected:
	// Called when the game starts or when spawned
	virtual void BeginPlay() override;

public:	
	// Called every frame
	virtual void Tick(float DeltaTime) override;
	virtual void PostInitializeComponents() override;
	virtual void PossessedBy(AController* NewController) override;

	// Called to bind functionality to input
	virtual void SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) override;
};

// Fill out your copyright notice in the Description page of Project Settings.

#include "ABPawn.h"


// Sets default values
AABPawn::AABPawn()
{
 	// Set this pawn to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
	PrimaryActorTick.bCanEverTick = true;

}

// Called when the game starts or when spawned
void AABPawn::BeginPlay()
{
	Super::BeginPlay();
	
}

// Called every frame
void AABPawn::Tick(float DeltaTime)
{
	Super::Tick(DeltaTime);

}

void AABPawn::PostInitializeComponents()
{
	Super::PostInitializeComponents();
	ABLOG_S(Warning);
}

void AABPawn::PossessedBy(AController* NewController)
{
	ABLOG_S(Warning);
	Super::PossessedBy(NewController);
}

// Called to bind functionality to input
void AABPawn::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
{
	Super::SetupPlayerInputComponent(PlayerInputComponent);
}