64 lines
1.5 KiB
C++
64 lines
1.5 KiB
C++
// Louis Hobbs | 2024-2025
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#pragma once
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#include "CoreMinimal.h"
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#include "vampires/Weapon.h"
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#include "ProjectileWeapon.generated.h"
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class UProjectileDataAsset;
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class AProjectile;
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class UBoxComponent;
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/**
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*
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*/
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UCLASS()
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class VAMPIRES_API AProjectileWeapon : public AWeapon
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{
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GENERATED_BODY()
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public:
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UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
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UBoxComponent* BoxComponent = nullptr;
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UPROPERTY(EditAnywhere, Category = "Weapon Properties")
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TObjectPtr<UProjectileDataAsset> ProjectileTemplate = nullptr;
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UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
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int ProjectilesPerActivation = 1;
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UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
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float ProjectileSpawningDelay = 0.25f;
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protected:
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TArray<AActor*> OverlappedEnemies = TArray<AActor*>();
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FTimerHandle FireProjectileTimerHandler;
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private:
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int remainingProjectilesToSpawn = 0;
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public:
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AProjectileWeapon();
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protected:
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virtual void BeginPlay() override;
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public:
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UFUNCTION()
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void OnWeaponBeginOverlap(UPrimitiveComponent* OverlappedComponent, AActor* OtherActor,
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UPrimitiveComponent* OtherComp, int32 OtherBodyIndex, bool bFromSweep,
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const FHitResult& SweepResult);
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UFUNCTION()
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void OnWeaponEndOverlap(UPrimitiveComponent* OverlappedComp, AActor* OtherActor, UPrimitiveComponent* OtherComp,
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int32 OtherBodyIndex);
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virtual void FireWeaponAction_Implementation() override;
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protected:
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UFUNCTION()
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virtual void FireProjectile();
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};
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