Save endgame progress, team presets, technique support and camera controls

internal/gameserver/handlers_scene.go

@@ -16,6 +16,13 @@ import (
 // Scene loading (Go port of handlers/scene.rs)
 // ---------------------------------------------------------------------------
 
+// Protocol scene modes from PearlSR 005d2c12, manager/scene_mgr.zig and
+// services/challenge.zig. MazePlane.PlaneType uses a different enumeration.
+const (
+	sceneModeAdventure uint32 = 1
+	sceneModeChallenge uint32 = 4
+)
+
 // firstSceneOfEntry returns the (configName, config) pair for an entry.
 // Rust iterated a HashMap arbitrarily; we pick the lexicographically first
 // name for determinism.
@@ -291,7 +298,7 @@ func init() {
 		}
 		if err := s.Send(&goproto.EnterSceneByServerScNotify{
 			Scene:  sceneInfo,
-			Lineup: common.ToLineupInfo(player.Lineups),
+			Lineup: s.techniqueLineup(),
 		}); err != nil {
 			return err
 		}
@@ -889,15 +896,12 @@ func loadScene(s *Session, entryID uint32, isEnterScene, sendNotify bool, telepo
 		FloorId:         floorID,
 		PlaneId:         planeID,
 		EntryId:         entryID,
-		GameModeType:    scene.PlaneType,
+		GameModeType:    sceneModeAdventure,
 		LeaderEntityId:  1,
 		WorldId:         scene.WorldID,
 		SceneIdentifier: sceneIdent,
 		FloorSavedData:  scene.SavedValues,
 	}
-	if sceneInfo.WorldId == 100 {
-		sceneInfo.WorldId = 501
-	}
 	sceneInfo.LightenSectionList = scene.Sections
 
 	missionInfo := &goproto.MissionStatusBySceneInfo{}
@@ -929,6 +933,8 @@ func loadScene(s *Session, entryID uint32, isEnterScene, sendNotify bool, telepo
 	s.PropEntities = map[uint32]PropEntry{}
 	s.MonsterEntities = map[uint32]uint32{}
 	s.ChallengeStageID = 0
+	s.ChallengeBattleConfig = nil
+	s.ChallengeRun = nil
 
 	for _, groupID := range sortedU32Keys2(scene.Scenes) {
 		group := scene.Scenes[groupID]
@@ -1003,9 +1009,15 @@ func loadScene(s *Session, entryID uint32, isEnterScene, sendNotify bool, telepo
 	}
 
 	// player entities (lineup slots 0..3 -> entity ids 1..4)
+	s.partyActorSlots = map[uint32]bool{}
+	s.leaderSlot = player.TeamPreset(player.ActiveTeamPreset).LeaderSlot
 	playerGroup := &goproto.SceneEntityGroupInfo{State: 0, GroupId: 0}
 	for _, slot := range player.SortedLineupKeys() {
 		avatarID := player.Lineups[slot]
+		if avatarID == 0 {
+			continue
+		}
+		s.partyActorSlots[slot] = true
 		playerGroup.EntityList = append(playerGroup.EntityList, &goproto.SceneEntityInfo{
 			EntityId: slot + 1,
 			Motion:   playerPos,
@@ -1019,7 +1031,17 @@ func loadScene(s *Session, entryID uint32, isEnterScene, sendNotify bool, telepo
 			},
 		})
 	}
+	if player.Lineups[s.leaderSlot] == 0 {
+		for _, slot := range player.SortedLineupKeys() {
+			if player.Lineups[slot] != 0 {
+				s.leaderSlot = slot
+				break
+			}
+		}
+	}
+	sceneInfo.LeaderEntityId = s.leaderSlot + 1
 	sceneInfo.EntityGroupList = append(sceneInfo.EntityGroupList, playerGroup)
+	SceneDebugLog("[SCENE] entry=%d floor=%d plane=%d world=%d mode=%d savedValues=%d groups=%v", entryID, floorID, planeID, sceneInfo.WorldId, sceneInfo.GameModeType, len(sceneInfo.FloorSavedData), sortedU32Keys2(scene.Scenes))
 
 	if isEnterScene {
 		// in-memory only: the scene is persisted by SceneEntityMove once the
@@ -1034,7 +1056,7 @@ func loadScene(s *Session, entryID uint32, isEnterScene, sendNotify bool, telepo
 		if sendNotify {
 			if err := s.Send(&goproto.EnterSceneByServerScNotify{
 				Scene:  sceneInfo,
-				Lineup: common.ToLineupInfo(player.Lineups),
+				Lineup: s.techniqueLineup(),
 			}); err != nil {
 				return nil, err
 			}