48 lines
1.9 KiB
C++
48 lines
1.9 KiB
C++
// Copyright 2025 https://yuewu.dev/en All Rights Reserved.
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#pragma once
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#include "Abilities/GGA_GameplayAbility.h"
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#include "GGA_GamePhaseAbility.generated.h"
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/**
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* UGGA_GamePhaseAbility
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*
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* The base gameplay ability for any ability that is used to change the active game phase.
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*/
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UCLASS(Abstract, HideCategories = Input)
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class UGGA_GamePhaseAbility : public UGGA_GameplayAbility
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{
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GENERATED_BODY()
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public:
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UGGA_GamePhaseAbility(const FObjectInitializer& ObjectInitializer = FObjectInitializer::Get());
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const FGameplayTag& GetGamePhaseTag() const { return GamePhaseTag; }
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#if WITH_EDITOR
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#if ENGINE_MINOR_VERSION > 2
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virtual EDataValidationResult IsDataValid(class FDataValidationContext& Context) const override;
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#endif
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#endif
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protected:
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virtual void ActivateAbility(const FGameplayAbilitySpecHandle Handle, const FGameplayAbilityActorInfo* ActorInfo, const FGameplayAbilityActivationInfo ActivationInfo, const FGameplayEventData* TriggerEventData) override;
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virtual void EndAbility(const FGameplayAbilitySpecHandle Handle, const FGameplayAbilityActorInfo* ActorInfo, const FGameplayAbilityActivationInfo ActivationInfo, bool bReplicateEndAbility, bool bWasCancelled) override;
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protected:
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// Defines the game phase that this game phase ability is part of. So for example,
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// if your game phase is GamePhase.RoundStart, then it will cancel all sibling phases.
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// So if you had a phase such as GamePhase.WaitingToStart that was active, starting
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// the ability part of RoundStart would end WaitingToStart. However to get nested behaviors
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// you can also nest the phases. So for example, GamePhase.Playing.NormalPlay, is a sub-phase
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// of the parent GamePhase.Playing, so changing the sub-phase to GamePhase.Playing.SuddenDeath,
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// would stop any ability tied to GamePhase.Playing.*, but wouldn't end any ability
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// tied to the GamePhase.Playing phase.
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UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "GGA|GamePhase")
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FGameplayTag GamePhaseTag;
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};
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