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unreal-engine4 - UE4 RPCs Function _Implementation not called

问题描述

要开始，我很抱歉，但我的英语说得不太好。

我的.h：

UFUNCTION()
void AttachToPlayer(USkeletalMeshComponent* Mesh, const FName &SocketName);

UFUNCTION(Server, Reliable, WithValidation)
void ServerAttachToPlayer(USkeletalMeshComponent* Mesh, const FName &SocketName);

virtual void ServerAttachToPlayer_Implementation(USkeletalMeshComponent* Mesh, const FName &SocketName);

virtual bool ServerAttachToPlayer_Validate(USkeletalMeshComponent* Mesh, const FName &SocketName);

我的cp：

void ABagPlayer::AttachToPlayer(USkeletalMeshComponent* Mesh, const FName &SocketName)
{
    if (Role == ROLE_Authority)
    {
         GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Red, TEXT("TEST"));
    }
    else
    {
        ServerAttachToPlayer(Mesh, SocketName);
    }
}


bool ABagPlayer::ServerAttachToPlayer_Validate(USkeletalMeshComponent* Mesh, const FName &SocketName)
{
    return true;
}


void ABagPlayer::ServerAttachToPlayer_Implementation(USkeletalMeshComponent* Mesh, const FName &SocketName)
{
    AttachToPlayer(Mesh, SocketName);
}

我不明白为什么，当我的客户端启动函数“AttachToPlayer”时，没有调用函数“ServerAttachToPlayer_Implementaion”。但是，如果是调用“AttachToPlayer”的服务器，则调用“ServerAttachToPlayer_Implementaion”函数。

我已经尝试了很多东西，我正在拉我的头发！

谢谢你的帮助

标签： unreal-engine4

解决方案

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