MarcelineVQ
5768c50868
Read character name from select screen data and realm from CVar when the player clicks Enter World, before InitializeLogBuffer fires. Removes GUID/name-cache fallback — no more early passthrough to wrong paths.
70 lines
3.2 KiB
Zig
70 lines
3.2 KiB
Zig
//! Address constants for combat log session rotation.
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// =============================================================================
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// Combat log path and state
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// =============================================================================
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/// Path table pointer — .data section (RW), points to "Logs\WoWCombatLog.txt" string.
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/// Index 0 (0x0084360c) = chat log, index 1 (0x00843610) = combat log.
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/// Overwriting the u32 at this address redirects where the combat log file is created.
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pub const COMBAT_LOG_PATH_PTR: usize = 0x00843610;
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/// Chat log path pointer — .data section (RW), points to "Logs\WoWChatLog.txt" string.
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/// Index 0 in the path table at 0x0084360c.
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pub const CHAT_LOG_PATH_PTR: usize = 0x0084360c;
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/// Runtime combat log buffer handle (log_handles[1], BSS).
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/// Non-zero when combat logging is active. Read to check if we can write log lines.
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pub const COMBAT_LOG_HANDLE: usize = 0x00b50544;
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/// Runtime chat log buffer handle (log_handles[0], BSS).
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pub const CHAT_LOG_HANDLE: usize = 0x00b50540;
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// =============================================================================
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// Realm name
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// =============================================================================
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/// CVar base pointer for realm name. Dereference once, then read string at +0x20.
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pub const REALM_NAME_CVAR_BASE: usize = 0x00c28130;
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// =============================================================================
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// Log writing
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// =============================================================================
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/// InitializeLogBuffer — __stdcall(filePath: [*:0]const u8, flags: u32, handleOut: *u32).
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/// Creates a log buffer context. Copies path into context struct (max 260 bytes).
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/// Returns nonzero on success. Callee cleans stack (RET 0xC).
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/// Called by EnableChatLogging (game) and CombatLogAdd (SuperWoW) with hardcoded paths.
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pub const FN_INIT_LOG_BUFFER: usize = 0x0065a0c0;
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/// WriteFormattedLogMessage — __stdcall(handle: u32, fmt: [*:0]const u8, va_list: *anyopaque).
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/// Three fixed params, callee cleans stack (RET 0xC). Third arg is va_list pointer.
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/// Writes a timestamped, formatted line to the log buffer. Auto-flushes at 48KB.
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pub const FN_WRITE_FMT_LOG_MSG: usize = 0x0065ac20;
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// =============================================================================
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// Character select / enter world
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// =============================================================================
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/// HandleCharacterSelection — void(void), called by Lua EnterWorld().
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/// Fires when the player clicks "Enter World" on the character select screen,
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/// before world loading and log buffer initialization.
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pub const FN_HANDLE_CHAR_SELECT: usize = 0x0046b500;
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/// Selected character index (int) on the character select screen.
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pub const CHAR_SELECT_INDEX: usize = 0x0083856c;
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/// Character list base pointer. Each entry is 0x120 bytes.
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/// Character name (C string) is at entry + 0x08.
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pub const CHAR_LIST_BASE: usize = 0x00b42144;
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/// Number of characters in the character list.
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pub const CHAR_LIST_COUNT: usize = 0x00b42140;
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/// Size of each character entry in the character list.
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pub const CHAR_ENTRY_SIZE: usize = 0x120;
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/// Offset of character name within a character entry.
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pub const CHAR_NAME_OFFSET: usize = 0x08;
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