Kelsidavis-WoWee/include/game/opcodes.hpp

#pragma once

#include "game/opcode_table.hpp"

namespace wowee {
namespace game {

// Backwards-compatibility alias: existing code uses Opcode::X which now maps
// to LogicalOpcode::X (the expansion-agnostic logical enum).
// Wire values are resolved at runtime via OpcodeTable.
using Opcode = LogicalOpcode;

} // namespace game
} // namespace wowee
Initial commit: wowee native WoW 3.3.5a client 2026-02-02 12:24:50 -08:00			`#pragma once`

Add multi-expansion support with data-driven protocol layer Replace hardcoded WotLK protocol constants with a data-driven architecture supporting Classic 1.12.1, TBC 2.4.3, and WotLK 3.3.5a. Each expansion has JSON profiles for opcodes, update fields, and DBC layouts, plus C++ polymorphic packet parsers for binary format differences (movement flags, speed fields, transport data, spline format, char enum layout). Key components: - ExpansionRegistry: scans Data/expansions/*/expansion.json at startup - OpcodeTable: logical enum <-> wire values loaded from JSON - UpdateFieldTable: field indices loaded from JSON per expansion - DBCLayout: schema-driven DBC field lookups replacing magic numbers - PacketParsers: WotLK/TBC/Classic parsers with correct flag positions - Multi-manifest AssetManager: layered manifests with priority ordering - HDPackManager: overlay texture packs with expansion compatibility - Auth screen expansion picker replacing hardcoded version dropdown 2026-02-12 22:56:36 -08:00			`#include "game/opcode_table.hpp"`
Initial commit: wowee native WoW 3.3.5a client 2026-02-02 12:24:50 -08:00
			`namespace wowee {`
			`namespace game {`

Add multi-expansion support with data-driven protocol layer Replace hardcoded WotLK protocol constants with a data-driven architecture supporting Classic 1.12.1, TBC 2.4.3, and WotLK 3.3.5a. Each expansion has JSON profiles for opcodes, update fields, and DBC layouts, plus C++ polymorphic packet parsers for binary format differences (movement flags, speed fields, transport data, spline format, char enum layout). Key components: - ExpansionRegistry: scans Data/expansions/*/expansion.json at startup - OpcodeTable: logical enum <-> wire values loaded from JSON - UpdateFieldTable: field indices loaded from JSON per expansion - DBCLayout: schema-driven DBC field lookups replacing magic numbers - PacketParsers: WotLK/TBC/Classic parsers with correct flag positions - Multi-manifest AssetManager: layered manifests with priority ordering - HDPackManager: overlay texture packs with expansion compatibility - Auth screen expansion picker replacing hardcoded version dropdown 2026-02-12 22:56:36 -08:00			`// Backwards-compatibility alias: existing code uses Opcode::X which now maps`
			`// to LogicalOpcode::X (the expansion-agnostic logical enum).`
			`// Wire values are resolved at runtime via OpcodeTable.`
			`using Opcode = LogicalOpcode;`
Initial commit: wowee native WoW 3.3.5a client 2026-02-02 12:24:50 -08:00
			`} // namespace game`
			`} // namespace wowee`