SFG: High-density Mobile Cloud Gaming on Edge SoC Clusters

Read our paper for more details: [ATC'24] High-density Mobile Cloud Gaming on Edge SoC Clusters.

This repo contains Unity packages for

1. partitioning a game session given a rectangle area on the main camera;

2. streaming the rendering results from one of the partitioned game session to another side through WebRTC, and combining to a whole scene;

3. assessing game performance (e.g., FPS)

There is also a separate WebRTC signaling server implementation.

Project structure

• FPSUtils: Unity prefab for showing FPS on the main game screen (derived from the Viking Village project).

• FrameTimesOverlay: Unity prefab for showing game rendering time on the game screen.

• GameSplit: The core game partitioning logic implementation

  • DistanceSplit: Code for implementing distance-based game partitioning; it allows rendering near part and the remote part.

  • SFG: Vertical game partitioning or rectangle-based game partitioning.

  • Prefabs: A list of Unity Prefabs that aggregating all above game partitioning features and metrics.

  • Scripts: Common implementation for FPS counting, frame quality controlling, etc.

• UnityWebRTCSignalingServer: The WebRTC signaling server implementation.