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> Unreal Engine API Reference > Plugins > GameplayAbilities > UAbilitySystemComponent > UAbilitySystemComponent::CallServerTryActivateAbility

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UAbilitySystemComponent::CallServerTryActivateAbility

Batching client->server RPCs This is a WIP feature to batch up client->server communication.

Windows

MacOS

Linux

References

Module	GameplayAbilities
Header	/Engine/Plugins/Runtime/GameplayAbilities/Source/GameplayAbilities/Public/AbilitySystemComponent.h
Include	#include "AbilitySystemComponent.h"
Source	/Engine/Plugins/Runtime/GameplayAbilities/Source/GameplayAbilities/Private/AbilitySystemComponent_Abilities.cpp

Syntax

void CallServerTryActivateAbility
(
    FGameplayAbilitySpecHandle AbilityToActivate,
    bool InputPressed,
    FPredictionKey PredictionKey
)

Remarks

Batching client->server RPCs This is a WIP feature to batch up client->server communication. It is opt in and not complete. It only batches the below functions. Other Server RPCs are not safe to call during a batch window. Only opt in if you know what you are doing!

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