squad kill experience

src/main/scala/net/psforever/actors/session/AvatarActor.scala

@@ -3039,6 +3039,8 @@ class AvatarActor(
     if (exp > 0L) {
       setBep(avatar.bep + exp, msg)
       zone.actor ! ZoneActor.RewardOurSupporters(playerSource, historyTranscript, killStat, exp)
+      zone.AvatarEvents ! AvatarServiceMessage(
+        player.Name, AvatarAction.ShareKillExperienceWithSquad(player, exp))
     }
   }
 

src/main/scala/net/psforever/actors/session/normal/AvatarHandlerLogic.scala

@@ -473,6 +473,9 @@ class AvatarHandlerLogic(val ops: SessionAvatarHandlers, implicit val context: A
       case AvatarResponse.FacilityCaptureRewards(buildingId, zoneNumber, cep) =>
         ops.facilityCaptureRewards(buildingId, zoneNumber, cep)
 
+      case AvatarResponse.ShareKillExperienceWithSquad(killer, exp) =>
+        ops.shareKillExperienceWithSquad(killer, exp)
+
       case AvatarResponse.SendResponse(msg) =>
         sendResponse(msg)
 

src/main/scala/net/psforever/actors/session/support/SessionAvatarHandlers.scala

@@ -3,7 +3,7 @@ package net.psforever.actors.session.support
 
 import akka.actor.{ActorContext, typed}
 import net.psforever.objects.serverobject.mount.Mountable
-import net.psforever.objects.{Default, PlanetSideGameObject}
+import net.psforever.objects.{Default, PlanetSideGameObject, Player}
 import net.psforever.objects.sourcing.{PlayerSource, SourceEntry}
 import net.psforever.packet.game.objectcreate.ConstructorData
 import net.psforever.objects.zones.exp
@@ -123,6 +123,31 @@ class SessionAvatarHandlers(
     avatarActor ! AvatarActor.AwardFacilityCaptureBep(cep)
   }
 
+  /**
+    *
+    * @param killer the player who got the kill
+    * @param exp the amount of bep they received for the kill
+    * Squad members of a "killer" will receive a split of the experience if they are both alive
+    * and in the same zone as the killer. The amount received is
+    * based on the size of the squad. Each squad member that meets the criteria will receive a fractional split.
+    */
+  def shareKillExperienceWithSquad(killer: Player, exp: Long): Unit = {
+    //TODO consider squad experience waypoint in exp calculation
+    val squadUI = sessionLogic.squad.squadUI
+    val squadSize = squadUI.size
+    if (squadSize > 1) {
+      val expSplit = exp / squadSize
+      val squadMembers = squadUI.filterNot(_._1 == killer.CharId).map { case (_, member) => member }.toList.map(_.name)
+      val playersInZone = killer.Zone.Players.map { avatar => (avatar.id, avatar.basic.name) }
+      val squadMembersHere = playersInZone.filter(member => squadMembers.contains(member._2))
+      squadMembersHere.foreach { member =>
+        killer.Zone.AvatarEvents ! AvatarServiceMessage(
+          member._2,
+          AvatarAction.AwardBep(member._1, expSplit, ExperienceType.Normal))
+      }
+    }
+  }
+
   /**
    * Properly format a `DestroyDisplayMessage` packet
    * given sufficient information about a target (victim) and an actor (killer).

src/main/scala/net/psforever/services/avatar/AvatarService.scala

@@ -458,6 +458,15 @@ class AvatarService(zone: Zone) extends Actor {
             )
           )
 
+        case AvatarAction.ShareKillExperienceWithSquad(killer, exp) =>
+          AvatarEvents.publish(
+            AvatarServiceResponse(
+              s"/$forChannel/Avatar",
+              Service.defaultPlayerGUID,
+              AvatarResponse.ShareKillExperienceWithSquad(killer, exp)
+            )
+          )
+
         case _ => ()
       }
 

src/main/scala/net/psforever/services/avatar/AvatarServiceMessage.scala

@@ -160,6 +160,7 @@ object AvatarAction {
   final case class AwardBep(charId: Long, bep: Long, expType: ExperienceType) extends Action
   final case class AwardCep(charId: Long, bep: Long) extends Action
   final case class FacilityCaptureRewards(building_id: Int, zone_number: Int, exp: Long) extends Action
+  final case class ShareKillExperienceWithSquad(killer: Player, exp: Long) extends Action
 
   final case class TeardownConnection() extends Action
   //  final case class PlayerStateShift(killer : PlanetSideGUID, victim : PlanetSideGUID) extends Action

src/main/scala/net/psforever/services/avatar/AvatarServiceResponse.scala

@@ -132,4 +132,5 @@ object AvatarResponse {
   final case class AwardBep(charId: Long, bep: Long, expType: ExperienceType) extends Response
   final case class AwardCep(charId: Long, bep: Long) extends Response
   final case class FacilityCaptureRewards(building_id: Int, zone_number: Int, exp: Long) extends Response
+  final case class ShareKillExperienceWithSquad(killer: Player, exp: Long) extends Response
 }