void UGameplayAbility_Montage::ActivateAbility(const FGameplayAbilitySpecHandle Handle, const FGameplayAbilityActorInfo* ActorInfo, const FGameplayAbilityActivationInfo ActivationInfo)
{
if (!CommitAbility(Handle, ActorInfo, ActivationInfo))
{
return;
}
if (MontageToPlay != NULL && ActorInfo->AnimInstance != NULL && ActorInfo->AnimInstance->GetActiveMontageInstance() == NULL)
{
TArray<FActiveGameplayEffectHandle> AppliedEffects;
// Apply GameplayEffects
for (const UGameplayEffect* Effect : GameplayEffectsWhileAnimating)
{
FActiveGameplayEffectHandle Handle = ActorInfo->AbilitySystemComponent->ApplyGameplayEffectToSelf(Effect, 1.f, GetEffectContext(ActorInfo));
if (Handle.IsValid())
{
AppliedEffects.Add(Handle);
}
}
float const Duration = ActorInfo->AnimInstance->Montage_Play(MontageToPlay, PlayRate);
FOnMontageEnded EndDelegate;
EndDelegate.BindUObject(this, &UGameplayAbility_Montage::OnMontageEnded, ActorInfo->AbilitySystemComponent, AppliedEffects);
ActorInfo->AnimInstance->Montage_SetEndDelegate(EndDelegate);
if (SectionName != NAME_None)
{
ActorInfo->AnimInstance->Montage_JumpToSection(SectionName);
}
}
}
void UGameplayAbility_CharacterJump::ActivateAbility(const FGameplayAbilitySpecHandle Handle, const FGameplayAbilityActorInfo* ActorInfo, const FGameplayAbilityActivationInfo ActivationInfo, const FGameplayEventData* TriggerEventData)
{
if (HasAuthorityOrPredictionKey(ActorInfo, &ActivationInfo))
{
if (!CommitAbility(Handle, ActorInfo, ActivationInfo))
{
return;
}
ACharacter * Character = CastChecked<ACharacter>(ActorInfo->AvatarActor.Get());
Character->Jump();
}
}
void UGameplayAbility_CharacterJump::ActivateAbility(const FGameplayAbilitySpecHandle Handle, const FGameplayAbilityActorInfo* ActorInfo, const FGameplayAbilityActivationInfo ActivationInfo)
{
if (ActivationInfo.ActivationMode == EGameplayAbilityActivationMode::Authority ||
ActivationInfo.ActivationMode == EGameplayAbilityActivationMode::Predicting)
{
if (!CommitAbility(Handle, ActorInfo, ActivationInfo))
{
return;
}
ACharacter * Character = CastChecked<ACharacter>(ActorInfo->AvatarActor.Get());
Character->Jump();
}
}
void UGameplayAbility::ActivateAbility(const FGameplayAbilitySpecHandle Handle, const FGameplayAbilityActorInfo* ActorInfo, const FGameplayAbilityActivationInfo ActivationInfo)
{
SetCurrentInfo(Handle, ActorInfo, ActivationInfo);
if (HasBlueprintActivate)
{
// A Blueprinted ActivateAbility function must call CommitAbility somewhere in its execution chain.
K2_ActivateAbility();
}
else
{
// Native child classes may want to override ActivateAbility and do something like this:
// Do stuff...
if (CommitAbility(Handle, ActorInfo, ActivationInfo)) // ..then commit the ability...
{
// Then do more stuff...
}
}
}
bool UGameplayAbility::K2_CommitAbility()
{
check(CurrentActorInfo);
return CommitAbility(CurrentSpecHandle, CurrentActorInfo, CurrentActivationInfo);
}
