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https://github.com/Kelsidavis/WoWee.git
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397034a750
Compares the source file's mtime against the sidecar's; if the
sidecar is newer, the conversion is skipped and counted into
stats.skipped. Re-running --upgrade-extract on a fully-converted
tree is now nearly free (just an mtime check per file).
asset_extract --upgrade-extract Data/expansions/wotlk
Walking ... (first run)
JSON (DBC→JSON) : 240 ok
asset_extract --upgrade-extract Data/expansions/wotlk
Walking ... (second run, all sidecars up to date)
up-to-date (skip) : 240
JSON (DBC→JSON) : 0 ok
emitOpenFormats() takes a new optional 'incremental' flag (default
false to preserve the asset_extract main-loop's overwrite behavior
since fresh extraction always wants new sidecars).
Verified end-to-end with a hand-built DBC: first run converts,
second run reports 'up-to-date (skip): 1'.
68 lines
2.9 KiB
C++
68 lines
2.9 KiB
C++
#pragma once
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// Convert proprietary Blizzard formats to wowee open formats as a
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// post-extraction pass. Each emit*() reads a single file from disk and
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// writes the open-format equivalent SIDE-BY-SIDE — the original file is
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// left untouched so private servers (AzerothCore/TrinityCore) that
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// expect .blp/.dbc/.m2/.wmo continue to work unchanged.
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//
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// Naming: foo.blp → foo.png, foo.dbc → foo.json, foo.m2 → foo.wom,
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// foo.wmo → foo.wob.
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#include <string>
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#include <cstdint>
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namespace wowee {
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namespace tools {
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struct OpenFormatStats {
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uint32_t pngOk = 0, pngFail = 0;
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uint32_t jsonDbcOk = 0, jsonDbcFail = 0;
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uint32_t womOk = 0, womFail = 0;
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uint32_t wobOk = 0, wobFail = 0;
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uint32_t whmOk = 0, whmFail = 0;
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uint32_t wocOk = 0, wocFail = 0;
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// Files where the sidecar already existed and was newer than the
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// proprietary source — skipped (incremental mode).
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uint32_t skipped = 0;
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};
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// Convert one BLP file on disk to a PNG side-file.
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// Returns true on success; false on missing file, invalid BLP, or PNG write error.
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bool emitPngFromBlp(const std::string& blpPath, const std::string& pngPath);
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// Convert one DBC file on disk to a JSON side-file.
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// JSON layout: {format, source, recordCount, fieldCount, records:[[...], ...]}
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// — same schema the editor's runtime DBC loader (loadJSON) accepts so
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// the output drops into custom_zones/<zone>/data/ directly.
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bool emitJsonFromDbc(const std::string& dbcPath, const std::string& jsonPath);
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// Convert one M2 file on disk to a WOM side-file. Auto-locates and merges
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// the matching <base>00.skin if present (WotLK+ models store geometry there).
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bool emitWomFromM2(const std::string& m2Path, const std::string& womBase);
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// Convert one WMO file on disk to a WOB side-file. Auto-locates and merges
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// matching <base>_NNN.wmo group files if present.
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bool emitWobFromWmo(const std::string& wmoPath, const std::string& wobBase);
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// Convert one ADT file on disk to a WHM (binary heightmap) + WOT (JSON
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// metadata) pair, plus a WOC (collision mesh) for movement queries.
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// Returns true if all three were written. tileX/tileY are parsed from
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// the filename (e.g. "MapName_32_48.adt").
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bool emitTerrainFromAdt(const std::string& adtPath, const std::string& outBase);
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// Walk an extracted-asset directory and emit open-format side-files for
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// every requested format. Counts accumulated into stats.
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// `threadCount` 0 = auto-detect from hardware_concurrency().
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// If `incremental` is true, files whose sidecar already exists and is
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// newer than the proprietary source are skipped (counted in stats.skipped).
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void emitOpenFormats(const std::string& rootDir,
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bool emitPng, bool emitJsonDbc,
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bool emitWom, bool emitWob,
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bool emitTerrain,
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OpenFormatStats& stats,
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unsigned int threadCount = 0,
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bool incremental = false);
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} // namespace tools
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} // namespace wowee
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