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feat(editor): add --list-zone-meshes inventory command

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Companion to --list-zone-textures. Walks every WOM under a
zone dir and reports per-mesh size, vertex/triangle counts,
bone/anim/batch counts, and texture-ref counts. Both human-
readable table and --json output supported.

Useful for "how heavy is this zone" budgeting and verifying
that bootstrapping orchestrators (gen-zone-mesh-pack, gen-zone-
starter-pack) produced what they claim.
This commit is contained in:
Kelsi 2026-05-08 01:01:18 -07:00
parent 6a9c1302e4
commit 410a0bf7d1
1 changed files with 98 additions and 1 deletions
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99
tools/editor/main.cpp
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@ -899,6 +899,8 @@ static void printUsage(const char* argv0) {
std::printf(" Render WOM bone hierarchy as Graphviz DOT (pipe to `dot -Tpng -o bones.png`)\n");
std::printf(" --list-project-textures <projectDir> [--json]\n");
std::printf(" Aggregate texture refs across every WOM in a project (deduped, with zone breakdown)\n");
std::printf(" --list-zone-meshes <zoneDir> [--json]\n");
std::printf(" List every WOM in <zoneDir> with vert/tri/bone/anim/batch counts and file size\n");
std::printf(" --list-zone-textures <zoneDir> [--json]\n");
std::printf(" Aggregate texture refs across all WOM models in a zone (deduped)\n");
std::printf(" --info-zone-models-total <zoneDir> [--json]\n");
@ -1038,7 +1040,8 @@ int main(int argc, char* argv[]) {
static const char* kArgRequired[] = {
"--data", "--info", "--info-batches", "--info-textures", "--info-doodads",
"--info-attachments", "--info-particles", "--info-sequences",
"--info-bones", "--export-bones-dot", "--list-zone-textures",
"--info-bones", "--export-bones-dot",
"--list-zone-meshes", "--list-zone-textures",
"--list-project-textures",
"--info-zone-models-total", "--info-project-models-total",
"--list-zone-meshes", "--list-project-meshes", "--info-mesh",
@ -1847,6 +1850,100 @@ int main(int argc, char* argv[]) {
wom.bones.size(), rootCount);
std::printf(" next: dot -Tpng %s -o bones.png\n", outPath.c_str());
return 0;
} else if (std::strcmp(argv[i], "--list-zone-meshes") == 0 && i + 1 < argc) {
// Inventory every WOM in a zone with quick stats: file
// size, vert/tri/bone/anim/batch counts. Companion to
// --list-zone-textures (which counts inbound texture
// refs); this answers "which meshes ship with this
// zone and how heavy is each."
std::string zoneDir = argv[++i];
bool jsonOut = (i + 1 < argc &&
std::strcmp(argv[i + 1], "--json") == 0);
if (jsonOut) i++;
namespace fs = std::filesystem;
if (!fs::exists(zoneDir + "/zone.json")) {
std::fprintf(stderr,
"list-zone-meshes: %s has no zone.json\n", zoneDir.c_str());
return 1;
}
struct Row {
std::string path;
uint64_t bytes = 0;
size_t verts = 0, tris = 0;
size_t bones = 0, anims = 0, batches = 0, textures = 0;
};
std::vector<Row> rows;
std::error_code ec;
for (const auto& e : fs::recursive_directory_iterator(zoneDir, ec)) {
if (!e.is_regular_file()) continue;
if (e.path().extension() != ".wom") continue;
Row r;
r.path = fs::relative(e.path(), zoneDir).string();
r.bytes = static_cast<uint64_t>(e.file_size());
std::string base = e.path().string();
base = base.substr(0, base.size() - 4);
auto wom = wowee::pipeline::WoweeModelLoader::load(base);
r.verts = wom.vertices.size();
r.tris = wom.indices.size() / 3;
r.bones = wom.bones.size();
r.anims = wom.animations.size();
r.batches = wom.batches.size();
r.textures = wom.texturePaths.size();
rows.push_back(std::move(r));
}
std::sort(rows.begin(), rows.end(),
[](const Row& a, const Row& b) { return a.path < b.path; });
uint64_t totalBytes = 0;
size_t totalVerts = 0, totalTris = 0;
for (const auto& r : rows) {
totalBytes += r.bytes;
totalVerts += r.verts;
totalTris += r.tris;
}
if (jsonOut) {
nlohmann::json j;
j["zone"] = zoneDir;
j["meshCount"] = rows.size();
j["totalBytes"] = totalBytes;
j["totalVerts"] = totalVerts;
j["totalTris"] = totalTris;
nlohmann::json arr = nlohmann::json::array();
for (const auto& r : rows) {
arr.push_back({
{"path", r.path},
{"bytes", r.bytes},
{"verts", r.verts},
{"tris", r.tris},
{"bones", r.bones},
{"anims", r.anims},
{"batches", r.batches},
{"textures", r.textures},
});
}
j["meshes"] = arr;
std::printf("%s\n", j.dump(2).c_str());
return 0;
}
std::printf("Zone meshes: %s\n", zoneDir.c_str());
std::printf(" meshes : %zu\n", rows.size());
std::printf(" total bytes : %llu\n",
static_cast<unsigned long long>(totalBytes));
std::printf(" total verts : %zu\n", totalVerts);
std::printf(" total tris : %zu\n", totalTris);
if (rows.empty()) {
std::printf(" *no .wom files found*\n");
return 0;
}
std::printf("\n %8s %7s %7s %4s %4s %4s %4s %s\n",
"bytes", "verts", "tris", "bone", "anim", "batc", "tex", "path");
for (const auto& r : rows) {
std::printf(" %8llu %7zu %7zu %4zu %4zu %4zu %4zu %s\n",
static_cast<unsigned long long>(r.bytes),
r.verts, r.tris,
r.bones, r.anims, r.batches, r.textures,
r.path.c_str());
}
return 0;
} else if (std::strcmp(argv[i], "--list-zone-textures") == 0 && i + 1 < argc) {
// Aggregate texture references across every WOM model in a
// zone directory. Companion to --list-zone-deps (which lists