Kelsidavis-WoWee/Data/expansions/classic/expansion.json

{
  "id": "classic",
  "name": "Classic",
  "shortName": "Classic",
  "version": { "major": 1, "minor": 12, "patch": 1 },
  "build": 5875,
  "protocolVersion": 3,
  "maxLevel": 60,
  "races": [1, 2, 3, 4, 5, 6, 7, 8],
  "classes": [1, 2, 3, 4, 5, 7, 8, 9, 11]
}
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			`{`
			`"id": "classic",`
			`"name": "Classic",`
			`"shortName": "Classic",`
			`"version": { "major": 1, "minor": 12, "patch": 1 },`
			`"build": 5875,`
Use legacy LOGON_PROOF format for auth protocol < 8 2026-02-13 01:10:02 -08:00			`"protocolVersion": 3,`
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			`"maxLevel": 60,`
			`"races": [1, 2, 3, 4, 5, 6, 7, 8],`
			`"classes": [1, 2, 3, 4, 5, 7, 8, 9, 11]`
			`}`