How do I play Level Sequence in c++?

Development Programming & Scripting C++
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1

Good day to all. I currently have a LevelSequence in my editor. I want to control it in c++. How would I play my LevelSequence in c++? Thank you in advance!

2

Hi there, I hope you’re having a good day. :slight_smile:
So, if I get your question right, you can control a level sequence with something like this (I put some comments on the code to better explanation):
MyActor.h

// Making this a EditAnywhere will show a dropdown in your actor Blueprint where you can select the level sequence that you want.
UPROPERTY(EditAnywhere)
ULevelSequence* LevelSequence;

MyActor.cpp

// Create a level sequence player
ULevelSequencePlayer* LevelSequencePlayer = ULevelSequencePlayer::CreateLevelSequencePlayer(GetWorld(), LevelSequence, FMovieSceneSequencePlaybackSettings(), OutActor);

// Check if the player was created successfully
if (LevelSequencePlayer)
{
    // Play the level sequence
    LevelSequencePlayer->Play();
}
else
{
    UE_LOG(LogTemp, Error, TEXT("Unable to create level sequence player"));
}
3

Good day!

Thank you for helping me. I will try it later on my new project! thank you so much!!!

4

Good day!
If you have any problems, please let me know

5

Hi, sorry to start this topic again, but for me is says that UMovieSceneSequencePlayer::Play() is an unresolved external. How do I fix this? I’ve added the headers and added the “LevelSequence” modules to the .cs.build file to try and fix it. No luck.

6

You’ll also need to add MovieScene as a dependent module in the build.cs file. Can you try that?