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https://github.com/DarkflameUniverse/DarkflameServer.git
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83b87744c1
The client keeps the scene under the player loaded, the scenes the zone file's transitions connect to it, and the global scene (Zone::StreamScenesAroundPosition 0x0108a3f0, TerrainManager::GetSceneAtPos 0x01069010, the connected scenes at 0x01066500; transitions naming a missing scene dropped as Zone::FixupInvalidTransitions 0x010842e0 does). - ZoneScenes (dCommon): the terrain's scene map lookup and the scene graph, shared by the world server and the dashboard. - Objects remember the scene they were placed in (spawners pass theirs on). - ghosting_scenes=1 (world config, off by default): players get the objects of their loaded scenes instead of the ones within the ghosting distances; objects from no scene go by the scene under them. Zones without a scene map keep distance ghosting. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
#pragma once
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#include "dZMCommon.h"
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#include "LDFFormat.h"
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#include "ZoneFile.h"
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#include "ZoneScenes.h"
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#include "tinyxml2.h"
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#include <string>
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#include <vector>
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#include <map>
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namespace LUTriggers {
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struct Trigger;
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};
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class Level;
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// A scene of the zone, with its level once loaded
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struct SceneRef : ZoneScene {
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std::unique_ptr<Level> level;
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std::map<uint32_t, LUTriggers::Trigger*> triggers;
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};
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class Zone {
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public:
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using FileFormatVersion = ZoneFile::FileFormatVersion;
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public:
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Zone(const LWOZONEID zoneID);
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~Zone();
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void Initalize();
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void LoadZoneIntoMemory();
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std::string GetFilePathForZoneID() const;
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uint32_t CalculateChecksum() const;
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void LoadLevelsIntoMemory();
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void AddRevision(LWOSCENEID sceneID, uint32_t revision);
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const LWOZONEID& GetZoneID() const { return m_ZoneID; }
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const uint32_t GetChecksum() const { return m_CheckSum; }
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LUTriggers::Trigger* GetTrigger(uint32_t sceneID, uint32_t triggerID) const;
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const Path* GetPath(std::string name) const;
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const std::vector<Path>& GetPaths() const { return m_Paths; }
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uint32_t GetWorldID() const { return m_WorldID; }
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[[nodiscard]] std::string GetZoneName() const { return m_ZoneName; }
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std::string GetZoneRawPath() const { return m_ZoneRawPath; }
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std::string GetZonePath() const { return m_ZonePath; }
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const NiPoint3& GetSpawnPos() const { return m_Spawnpoint; }
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const NiQuaternion& GetSpawnRot() const { return m_SpawnpointRotation; }
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// Which scenes the client keeps loaded where (ZoneScenes); the scene map is empty unless LoadSceneMap read it
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const ZoneScenes::SceneGraph& GetSceneGraph() const { return m_SceneGraph; }
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const ZoneScenes::SceneMap& GetSceneMap() const { return m_SceneMap; }
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// Reads the terrain file's scene map (for scene ghosting); false when the zone has none
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bool LoadSceneMap();
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void SetSpawnPos(const NiPoint3& pos) { m_Spawnpoint = pos; }
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void SetSpawnRot(const NiQuaternion& rot) { m_SpawnpointRotation = rot; }
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private:
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LWOZONEID m_ZoneID;
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std::string m_ZoneFilePath;
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uint32_t m_NumberOfObjectsLoaded;
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uint32_t m_NumberOfSceneTransitionsLoaded;
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FileFormatVersion m_FileFormatVersion;
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uint32_t m_CheckSum;
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uint32_t m_WorldID; //should be equal to the MapID
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NiPoint3 m_Spawnpoint;
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NiQuaternion m_SpawnpointRotation = QuatUtils::IDENTITY;
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uint32_t m_SceneCount;
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std::string m_ZonePath; //Path to the .luz's folder
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std::string m_ZoneName; //Name given to the zone by a level designer
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std::string m_ZoneDesc; //Description of the zone by a level designer
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std::string m_ZoneRawPath; //Path to the .raw file of this zone.
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std::map<LWOSCENEID, SceneRef> m_Scenes;
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std::vector<SceneTransition> m_SceneTransitions;
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ZoneScenes::SceneGraph m_SceneGraph;
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ZoneScenes::SceneMap m_SceneMap;
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uint32_t m_PathDataLength;
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uint32_t m_PathChunkVersion;
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std::vector<Path> m_Paths;
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std::map<LWOSCENEID, uint32_t> m_MapRevisions; //rhs is the revision!
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//private ("helper") functions:
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void LoadScene(ZoneScene&& zoneScene);
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void LoadLUTriggers(std::string triggerFile, SceneRef& scene);
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};
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