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Show online player equipment

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Kelsi 2026-02-13 20:10:19 -08:00
parent 6af9d6ba2d
commit d3211f5493
4 changed files with 345 additions and 0 deletions
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16
include/core/application.hpp
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@ -8,6 +8,7 @@
#include <vector>
#include <unordered_map>
#include <unordered_set>
#include <array>
namespace wowee {
@ -96,6 +97,9 @@ private:
uint32_t appearanceBytes,
uint8_t facialFeatures,
float x, float y, float z, float orientation);
void setOnlinePlayerEquipment(uint64_t guid,
const std::array<uint32_t, 19>& displayInfoIds,
const std::array<uint8_t, 19>& inventoryTypes);
void despawnOnlinePlayer(uint64_t guid);
void buildCreatureDisplayLookups();
std::string getModelPathForDisplayId(uint32_t displayId) const;
@ -228,6 +232,18 @@ private:
// Online player instances (separate from creatures so we can apply per-player skin/hair textures).
std::unordered_map<uint64_t, uint32_t> playerInstances_; // guid → render instanceId
struct OnlinePlayerAppearanceState {
uint32_t instanceId = 0;
uint32_t modelId = 0;
uint8_t raceId = 0;
uint8_t genderId = 0;
uint32_t appearanceBytes = 0;
uint8_t facialFeatures = 0;
std::string bodySkinPath;
std::vector<std::string> underwearPaths;
};
std::unordered_map<uint64_t, OnlinePlayerAppearanceState> onlinePlayerAppearance_;
std::unordered_map<uint64_t, std::pair<std::array<uint32_t, 19>, std::array<uint8_t, 19>>> pendingOnlinePlayerEquipment_;
// Cache base player model geometry by (raceId, genderId)
std::unordered_map<uint32_t, uint32_t> playerModelCache_; // key=(race<<8)|gender → modelId
struct PlayerTextureSlots { int skin = -1; int hair = -1; int underwear = -1; };

20
include/game/game_handler.hpp
View file

@ -494,6 +494,14 @@ public:
using PlayerDespawnCallback = std::function<void(uint64_t guid)>;
void setPlayerDespawnCallback(PlayerDespawnCallback cb) { playerDespawnCallback_ = std::move(cb); }
// Online player equipment visuals callback.
// Sends a best-effort view of equipped items for players in view using ItemDisplayInfo IDs.
// Arrays are indexed by EquipSlot (0..18). Values are 0 when unknown/unavailable.
using PlayerEquipmentCallback = std::function<void(uint64_t guid,
const std::array<uint32_t, 19>& displayInfoIds,
const std::array<uint8_t, 19>& inventoryTypes)>;
void setPlayerEquipmentCallback(PlayerEquipmentCallback cb) { playerEquipmentCallback_ = std::move(cb); }
// GameObject spawn callback (online mode - triggered when gameobject enters view)
// Parameters: guid, entry, displayId, x, y, z (canonical), orientation
using GameObjectSpawnCallback = std::function<void(uint64_t guid, uint32_t entry, uint32_t displayId, float x, float y, float z, float orientation)>;
@ -831,6 +839,10 @@ private:
void handleItemQueryResponse(network::Packet& packet);
void queryItemInfo(uint32_t entry, uint64_t guid);
void rebuildOnlineInventory();
void maybeDetectVisibleItemLayout();
void updateOtherPlayerVisibleItems(uint64_t guid, const std::map<uint16_t, uint32_t>& fields);
void emitOtherPlayerEquipment(uint64_t guid);
void emitAllOtherPlayerEquipment();
void detectInventorySlotBases(const std::map<uint16_t, uint32_t>& fields);
bool applyInventoryFields(const std::map<uint16_t, uint32_t>& fields);
uint64_t resolveOnlineItemGuid(uint32_t itemId) const;
@ -1065,6 +1077,13 @@ private:
std::map<uint16_t, uint32_t> lastPlayerFields_;
bool onlineEquipDirty_ = false;
// Visible equipment for other players: detect the update-field layout (base + stride)
// using the local player's own equipped items, then decode other players by index.
int visibleItemEntryBase_ = -1;
int visibleItemStride_ = 2;
std::unordered_map<uint64_t, std::array<uint32_t, 19>> otherPlayerVisibleItemEntries_;
std::unordered_set<uint64_t> otherPlayerVisibleDirty_;
// ---- Phase 2: Combat ----
bool autoAttacking = false;
uint64_t autoAttackTarget = 0;
@ -1081,6 +1100,7 @@ private:
CreatureDespawnCallback creatureDespawnCallback_;
PlayerSpawnCallback playerSpawnCallback_;
PlayerDespawnCallback playerDespawnCallback_;
PlayerEquipmentCallback playerEquipmentCallback_;
CreatureMoveCallback creatureMoveCallback_;
TransportMoveCallback transportMoveCallback_;
TransportSpawnCallback transportSpawnCallback_;