WeaponInstanceMeleeDash.h

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// Copyright Blue Isle Studios Inc 2018. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Weapons/WeaponInstanceMelee.h"
#include "WeaponInstanceMeleeDash.generated.h"
 
DECLARE_DYNAMIC_MULTICAST_DELEGATE(FDashSignature);
 
UCLASS()
class PROJECTX_API UWeaponInstanceMeleeDash : public UWeaponInstanceMelee
{
    GENERATED_UCLASS_BODY()
    
    public:
    virtual bool CanFire(EWeaponError& ErrorMessage, uint8 Mode = 0) const override;
    virtual bool Fire(uint8 Mode = 0, float WorldTimeOverride = -1.f) override;
    virtual void UnEquipComplete() override;
 
protected:
    virtual void TickComponent(float DeltaTime, enum ELevelTick TickType, FActorComponentTickFunction *ThisTickFunction);
    virtual void CoolDownStart(uint8 Mode) override;
    virtual void PlayAltFireCounter();
    virtual void PlayWeaponAltFireEffects();
    virtual void PlayWeaponAltFireEffects1P();
    virtual void PlayWeaponAltFireEffects3P();
    virtual void StopWeaponMovement() override;
 
    UFUNCTION()
    virtual void OnHitDuringWeaponMovement(UPrimitiveComponent* HitComponent, AActor* OtherActor, UPrimitiveComponent* OtherComp, FVector NormalImpulse, const FHitResult& Hit);
 
    UFUNCTION()
    virtual void OnRep_AltFireCounter();
 
    UPROPERTY(BlueprintAssignable)
    FDashSignature OnSwordDashAvailable;
    UPROPERTY(BlueprintAssignable)
    FDashSignature OnSwordDashNotAvailable;
 
protected:
    virtual float GetDamage(const FHitResult& HitResult,float DamageModifier, const UWeaponComponent* WeaponComponent = NULL) const override;
    virtual TSubclassOf<UDamageType> GetDamageType() const override;
 
    //Incremented each time this weapon has alt fired, used to help simulated proxies play alt fire effects
    UPROPERTY(ReplicatedUsing = OnRep_AltFireCounter)
    uint32 AltFireCounter = 0;
 
    uint32 ClientAltFireCounter = 0;
 
    /* How much stamina does dash cost */
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Melee Weapon")
    float DashStaminaCost = -1.0f;
    /* Does this require a target? */
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Melee Weapon")
    bool bRequiresTarget = true;
    /* How often can the sword dash be fired? */
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Melee Weapon")
    float AltFireRate = 1.f;
    /* The sword dash max distance to successfully acquire a target */
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Melee Weapon")
    float AltDashDistance = 2000.0f;
    /* The sword dash ammo consumption */
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Melee Weapon")
    float AmmoConsumedPerAltFire = 50.f;
    /* The sword dash damage */
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Melee Weapon")
    float AltBaseDamage = 50.f;
    /* The damage type to use */
    UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Melee Weapon")
    TSubclassOf<UDamageType> AltDamageType = NULL;
 
    UPROPERTY(EditDefaultsOnly, Category = "Melee Weapon|Animation")
    UAnimMontage* AltFireAnimation1P = NULL;
    UPROPERTY(EditDefaultsOnly, Category = "Melee Weapon|Animation")
    UAnimMontage* WeaponAltFireAnimation1P = NULL;
    UPROPERTY(EditDefaultsOnly, Category = "Melee Weapon|Animation")
    UAnimMontage* AltFireAnimation3P = NULL;
 
private:
    bool bHasDashTarget = false;
};