Function handleUpdateSceneMessagesToSend

Extensions/Multiplayer/messageManager.ts:1646–1687

(
      runtimeScene: gdjs.RuntimeScene
    )

    };

    const handleUpdateSceneMessagesToSend = (
      runtimeScene: gdjs.RuntimeScene
    ): void => {
      if (!gdjs.multiplayer.isReadyToSendOrReceiveGameUpdateMessages()) {
        // Don't send messages if the multiplayer is not ready.
        return;
      }

      const sceneNetworkSyncData = runtimeScene.getNetworkSyncData({
        playerNumber: gdjs.multiplayer.getCurrentPlayerNumber(),
        isHost: gdjs.multiplayer.isCurrentPlayerHost(),
      });
      if (!sceneNetworkSyncData) {
        return;
      }

      const isSceneSyncDataDifferent =
        isSceneDifferentFromLastSync(sceneNetworkSyncData);
      const shouldSyncScene =
        !hasSceneBeenSyncedRecently() ||
        isSceneSyncDataDifferent ||
        numberOfForcedSceneUpdates > 0;

      if (isSceneSyncDataDifferent) {
        numberOfForcedSceneUpdates = 3;
      }

      if (!shouldSyncScene) {
        return;
      }

      const connectedPeerIds = gdjs.multiplayerPeerJsHelper.getAllPeers();
      const { messageName, messageData } = createUpdateSceneMessage({
        sceneNetworkSyncData,
      });

      sendDataTo(connectedPeerIds, messageName, messageData);

      lastSceneSyncTimestamp = getTimeNow();
      lastSentSceneSyncData = sceneNetworkSyncData;
      numberOfForcedSceneUpdates = Math.max(numberOfForcedSceneUpdates - 1, 0);
    };

    const handleUpdateSceneMessagesReceived = (
      runtimeScene: gdjs.RuntimeScene