115 lines
2.3 KiB
C++
115 lines
2.3 KiB
C++
// Fill out your copyright notice in the Description page of Project Settings.
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#include "Hammer.h"
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#include "StickySlimeComponent.h"
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// Sets default values
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AHammer::AHammer()
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{
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// Set this actor to call Tick() every frame. You can turn this off to improve performance if you don't need it.
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PrimaryActorTick.bCanEverTick = true;
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MeshComponent = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("HammerMesh"));
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RootComponent = MeshComponent;
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MeshComponent->SetSimulatePhysics(true);
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MeshComponent->SetCollisionEnabled(ECollisionEnabled::QueryAndPhysics);
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MeshComponent->SetCollisionObjectType(ECC_PhysicsBody);
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MeshComponent->OnComponentHit.AddDynamic(this, &AHammer::OnHit);
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MeshComponent->SetNotifyRigidBodyCollision(true);
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MeshComponent->SetGenerateOverlapEvents(true);
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GroundIdleTime = 1.0f;
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AirIdleTime = 0.5f;
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LiftSpeed = 500.0f;
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bIsSlimed = false;
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bIsMovingUp = false;
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IdleTimer = 0.0f;
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}
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// Called when the game starts or when spawned
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void AHammer::BeginPlay()
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{
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Super::BeginPlay();
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InitialLocation = GetActorLocation();
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}
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// Called every frame
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void AHammer::Tick(float DeltaTime)
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{
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Super::Tick(DeltaTime);
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if (bIsSlimed)
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{
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return;
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}
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if (bIsMovingUp && IdleTimer <= 0.0f)
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{
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FVector NewLocation = GetActorLocation();
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NewLocation.Z += LiftSpeed * DeltaTime;
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if (NewLocation.Z >= InitialLocation.Z)
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{
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NewLocation.Z = InitialLocation.Z;
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bIsMovingUp = false;
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IdleTimer = AirIdleTime;
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}
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SetActorLocation(NewLocation);
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}
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else if (IdleTimer > 0.0f)
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{
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IdleTimer -= DeltaTime;
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if (IdleTimer <= 0.0f)
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{
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IdleTimer = 0.0f;
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if (!bIsMovingUp)
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{
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MeshComponent->SetSimulatePhysics(true);
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}
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}
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}
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}
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void AHammer::OnSlimed_Implementation(AActor* Slime)
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{
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ISlimableInterface::OnSlimed_Implementation(Slime);
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bIsSlimed = true;
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MeshComponent->SetSimulatePhysics(false);
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}
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void AHammer::OnUnslimed_Implementation()
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{
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ISlimableInterface::OnUnslimed_Implementation();
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bIsSlimed = false;
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IdleTimer = GroundIdleTime;
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}
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void AHammer::OnHit(UPrimitiveComponent* HitComponent, AActor* OtherActor, UPrimitiveComponent* OtherComponent,
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FVector NormalImpulse, const FHitResult& Hit)
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{
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UE_LOG(LogTemp, Warning, TEXT("Hit"));
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if (bIsSlimed)
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{
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return;
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}
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if (!OtherActor || OtherActor == this)
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{
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return;
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}
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MeshComponent->SetSimulatePhysics(false);
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IdleTimer = GroundIdleTime;
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bIsMovingUp = true;
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}
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