Call & Participant State

var callType = StreamCallType.Default; // Call type affects default permissions
var callId = "my-call-id";

// Get call or create if it doesn't exist
var streamCall = await _client.GetOrCreateCallAsync(callType, callId);

var callType = StreamCallType.Default; // Call type affects default permissions
var callId = "my-call-id";

// Passing create: true will create the call if it doesn't exist
var streamCall = await _client.JoinCallAsync(callType, callId, create: true, ring: false, notify: false);

foreach (var participant in streamCall.Participants)
{
    // Handle call participant. For example: spawn a prefab that will contain RawImage to show the video and an AudioSource to play the audio

    // Subscribe to TrackAdded event - it will be called for both existing and future tracks
    // Tracks can be either of type `StreamVideoTrack` or `StreamAudioTrack`
    participant.TrackAdded += OnParticipantTrackAdded;
}

// Subscribe to `ParticipantJoined` and `ParticipantLeft` to get notified when a new participant joins the call or a participant left the call
streamCall.ParticipantJoined += OnParticipantJoined;
streamCall.ParticipantLeft += OnParticipantLeft;