Session Player Data

Verse from sprintermax/UEFNVerseSnippets (VerseLogic/GameFeatures/DataManagement/SessionPlayerData.verse), by sprintermax, under the MIT license. Pinned at commit 7b92cbf8d. Compile-checked and ready to adapt for UEFN.

• using. /Verse.org/Random
  using. /Verse.org/Simulation
  
  using. PersistablePlayerData
  using. ExtraModules.VerseFeatures
  
  SessionPlayerData<public> := module {
  
      var SessionPlayerDataMap<public>:weak_map(session, [agent]session_player_data) = map{}
  
      session_player_data<public> := class {
          PlayerBackRef<public>:agent
          # Playspace:fort_playspace
          var GlobalSubscriptions<private>:[]cancelable = array{}
  
          # Stats
          var<private> Score<public>:int = 0
  
          RegisterSubscription<public>(Subscription:cancelable):void = {
              set GlobalSubscriptions += array{Subscription}
          }
  
          CancelAllSubscriptions<public>():void = {
              for (Subscription:GlobalSubscriptions) {
                  Subscription.Cancel()
              }
              set GlobalSubscriptions = array{}
          }