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https://github.com/Kelsidavis/WoWee.git
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refactor(editor): move 2 more mesh-info handlers into cli_mesh_info.cpp
Adds --info-mesh-storage-budget and --info-project-models-total to the existing cli_mesh_info module so all 5 mesh-aggregate info handlers live together. The first computes per-category byte breakdowns for a single WOM (positions / normals / UVs / indices / bones / animations); the second walks every zone in a project for an aggregate WOM/WOB rollup with per-zone rows. main.cpp shrinks by 250 lines (1,437 to 1,187). All five handlers preserve --json output for capacity-planning pipelines.
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Kelsi
parent
b1f6563c0a
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25660a0d8b
3 changed files with 268 additions and 255 deletions
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@ -589,257 +589,6 @@ int main(int argc, char* argv[]) {
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adtMap = argv[++i];
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adtX = std::atoi(argv[++i]);
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adtY = std::atoi(argv[++i]);
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} else if (std::strcmp(argv[i], "--info-mesh-storage-budget") == 0 && i + 1 < argc) {
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// Estimated bytes-per-category breakdown for a WOM.
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// Numbers are based on the in-memory struct sizes, not
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// the actual on-disk encoding (which has framing
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// overhead) — but the relative shares are accurate and
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// help users decide where shrinking efforts pay off.
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//
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// For example: a heightmap mesh's bytes are dominated by
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// vertices, so reducing vertex count is the lever to
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// pull. A skeletal mesh's animation keyframes can dwarf
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// the geometry itself — surfacing that lets the user
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// know to consider --strip-mesh --anims.
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std::string base = argv[++i];
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bool jsonOut = (i + 1 < argc &&
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std::strcmp(argv[i + 1], "--json") == 0);
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if (jsonOut) i++;
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if (base.size() >= 4 && base.substr(base.size() - 4) == ".wom") {
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base = base.substr(0, base.size() - 4);
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}
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if (!wowee::pipeline::WoweeModelLoader::exists(base)) {
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std::fprintf(stderr,
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"info-mesh-storage-budget: %s.wom does not exist\n",
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base.c_str());
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return 1;
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}
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auto wom = wowee::pipeline::WoweeModelLoader::load(base);
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if (!wom.isValid()) {
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std::fprintf(stderr,
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"info-mesh-storage-budget: failed to load %s.wom\n",
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base.c_str());
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return 1;
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}
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// Per-category byte estimates. Vertex is 12+12+8+4+4=40
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// bytes (pos/normal/uv/4 weights/4 indices). Index is
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// 4 bytes. Bone is 4+2+12+4=22 bytes. Batch is 4+4+4+2+
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// 2=16. Animation keyframe is 4+12+16+12=44 bytes.
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// Texture path is summed length plus a small per-string
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// overhead.
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uint64_t vertBytes = wom.vertices.size() * 40;
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uint64_t idxBytes = wom.indices.size() * 4;
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uint64_t boneBytes = wom.bones.size() * 22;
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uint64_t batchBytes = wom.batches.size() * 16;
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uint64_t animBytes = 0;
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size_t totalKeyframes = 0;
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for (const auto& a : wom.animations) {
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animBytes += 12; // id + duration + movingSpeed
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for (const auto& bone : a.boneKeyframes) {
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animBytes += bone.size() * 44;
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totalKeyframes += bone.size();
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}
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}
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uint64_t texBytes = 0;
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for (const auto& t : wom.texturePaths) texBytes += t.size() + 8;
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namespace fs = std::filesystem;
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uint64_t actualBytes = fs::file_size(base + ".wom");
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uint64_t estBytes = vertBytes + idxBytes + boneBytes +
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batchBytes + animBytes + texBytes;
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struct Row { const char* name; uint64_t bytes; };
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std::vector<Row> rows = {
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{"vertices ", vertBytes},
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{"indices ", idxBytes},
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{"bones ", boneBytes},
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{"animations", animBytes},
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{"batches ", batchBytes},
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{"textures ", texBytes},
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};
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if (jsonOut) {
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nlohmann::json j;
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j["base"] = base;
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j["fileBytes"] = actualBytes;
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j["estimatedBytes"] = estBytes;
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j["categories"] = nlohmann::json::object();
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for (const auto& r : rows) {
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double share = estBytes > 0
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? 100.0 * r.bytes / estBytes : 0.0;
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j["categories"][r.name] = {{"bytes", r.bytes},
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{"share", share}};
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}
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j["counts"] = {{"vertices", wom.vertices.size()},
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{"indices", wom.indices.size()},
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{"bones", wom.bones.size()},
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{"animations", wom.animations.size()},
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{"keyframes", totalKeyframes},
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{"batches", wom.batches.size()},
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{"textures", wom.texturePaths.size()}};
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std::printf("%s\n", j.dump(2).c_str());
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return 0;
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}
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std::printf("Mesh storage budget: %s.wom\n", base.c_str());
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std::printf(" on-disk : %llu bytes (%.1f KB)\n",
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static_cast<unsigned long long>(actualBytes),
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actualBytes / 1024.0);
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std::printf(" estimated : %llu bytes (sum of in-memory parts)\n",
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static_cast<unsigned long long>(estBytes));
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std::printf("\n Per-category (estimated):\n");
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for (const auto& r : rows) {
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if (r.bytes == 0) continue;
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double share = estBytes > 0
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? 100.0 * r.bytes / estBytes : 0.0;
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std::printf(" %s : %10llu bytes (%5.1f%%)\n",
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r.name,
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static_cast<unsigned long long>(r.bytes),
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share);
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}
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std::printf("\n Tips:\n");
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if (animBytes > vertBytes && wom.animations.size() > 0) {
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std::printf(" - animations dominate; --strip-mesh "
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"--anims would save %.1f KB\n",
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animBytes / 1024.0);
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}
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if (boneBytes > vertBytes / 2 && wom.bones.size() > 0) {
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std::printf(" - bones non-trivial; consider "
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"--strip-mesh --bones for static placement\n");
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}
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if (vertBytes > estBytes / 2) {
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std::printf(" - vertices dominate; check if a "
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"lower-poly variant works for placement\n");
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}
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return 0;
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} else if (std::strcmp(argv[i], "--info-project-models-total") == 0 && i + 1 < argc) {
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// Multi-zone aggregate. Walks every zone in <projectDir>,
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// sums the same WOM/WOB metrics --info-zone-models-total
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// emits, and prints a per-zone breakdown table followed
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// by project-wide totals. Useful for capacity planning
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// across an entire content project.
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std::string projectDir = argv[++i];
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bool jsonOut = (i + 1 < argc &&
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std::strcmp(argv[i + 1], "--json") == 0);
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if (jsonOut) i++;
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namespace fs = std::filesystem;
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if (!fs::exists(projectDir) || !fs::is_directory(projectDir)) {
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std::fprintf(stderr,
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"info-project-models-total: %s is not a directory\n",
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projectDir.c_str());
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return 1;
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}
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std::vector<std::string> zones;
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for (const auto& entry : fs::directory_iterator(projectDir)) {
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if (!entry.is_directory()) continue;
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if (!fs::exists(entry.path() / "zone.json")) continue;
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zones.push_back(entry.path().string());
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}
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std::sort(zones.begin(), zones.end());
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struct ZRow {
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std::string name;
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int womCount = 0, wobCount = 0;
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uint64_t womVerts = 0, womIndices = 0, womBones = 0;
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uint64_t womAnims = 0, womBatches = 0;
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uint64_t wobGroups = 0, wobVerts = 0, wobIndices = 0;
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uint64_t wobDoodads = 0, wobPortals = 0;
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};
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std::vector<ZRow> rows;
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ZRow tot;
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tot.name = "TOTAL";
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for (const auto& zoneDir : zones) {
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ZRow r;
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r.name = fs::path(zoneDir).filename().string();
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std::error_code ec;
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for (const auto& e : fs::recursive_directory_iterator(zoneDir, ec)) {
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if (!e.is_regular_file()) continue;
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std::string ext = e.path().extension().string();
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std::string base = e.path().string();
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if (base.size() > ext.size())
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base = base.substr(0, base.size() - ext.size());
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if (ext == ".wom") {
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r.womCount++;
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auto wom = wowee::pipeline::WoweeModelLoader::load(base);
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r.womVerts += wom.vertices.size();
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r.womIndices += wom.indices.size();
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r.womBones += wom.bones.size();
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r.womAnims += wom.animations.size();
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r.womBatches += wom.batches.size();
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} else if (ext == ".wob") {
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r.wobCount++;
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auto wob = wowee::pipeline::WoweeBuildingLoader::load(base);
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r.wobGroups += wob.groups.size();
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for (const auto& g : wob.groups) {
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r.wobVerts += g.vertices.size();
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r.wobIndices += g.indices.size();
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}
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r.wobDoodads += wob.doodads.size();
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r.wobPortals += wob.portals.size();
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}
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}
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tot.womCount += r.womCount;
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tot.wobCount += r.wobCount;
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tot.womVerts += r.womVerts;
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tot.womIndices += r.womIndices;
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tot.womBones += r.womBones;
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tot.womAnims += r.womAnims;
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tot.womBatches += r.womBatches;
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tot.wobGroups += r.wobGroups;
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tot.wobVerts += r.wobVerts;
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tot.wobIndices += r.wobIndices;
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tot.wobDoodads += r.wobDoodads;
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tot.wobPortals += r.wobPortals;
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rows.push_back(r);
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}
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if (jsonOut) {
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nlohmann::json j;
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j["project"] = projectDir;
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j["zones"] = nlohmann::json::array();
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auto rowJson = [](const ZRow& r) {
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nlohmann::json z;
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z["name"] = r.name;
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z["wom"] = {{"count", r.womCount},
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{"vertices", r.womVerts},
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{"indices", r.womIndices},
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{"triangles", r.womIndices / 3},
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{"bones", r.womBones},
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{"animations", r.womAnims},
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{"batches", r.womBatches}};
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z["wob"] = {{"count", r.wobCount},
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{"groups", r.wobGroups},
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{"vertices", r.wobVerts},
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{"indices", r.wobIndices},
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{"triangles", r.wobIndices / 3},
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{"doodads", r.wobDoodads},
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{"portals", r.wobPortals}};
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return z;
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};
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for (const auto& r : rows) j["zones"].push_back(rowJson(r));
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j["total"] = rowJson(tot);
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std::printf("%s\n", j.dump(2).c_str());
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return 0;
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}
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std::printf("Project models total: %s\n", projectDir.c_str());
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std::printf(" zones : %zu\n\n", zones.size());
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std::printf(" zone WOMs WOMtri bones WOBs WOBtri doodads\n");
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for (const auto& r : rows) {
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std::printf(" %-20s %5d %7llu %6llu %5d %7llu %8llu\n",
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r.name.substr(0, 20).c_str(),
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r.womCount,
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static_cast<unsigned long long>(r.womIndices / 3),
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static_cast<unsigned long long>(r.womBones),
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r.wobCount,
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static_cast<unsigned long long>(r.wobIndices / 3),
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static_cast<unsigned long long>(r.wobDoodads));
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}
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std::printf(" %-20s %5d %7llu %6llu %5d %7llu %8llu\n",
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tot.name.c_str(),
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tot.womCount,
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static_cast<unsigned long long>(tot.womIndices / 3),
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static_cast<unsigned long long>(tot.womBones),
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tot.wobCount,
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static_cast<unsigned long long>(tot.wobIndices / 3),
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static_cast<unsigned long long>(tot.wobDoodads));
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std::printf("\n Combined verts/tris (WOM+WOB): %llu / %llu\n",
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static_cast<unsigned long long>(tot.womVerts + tot.wobVerts),
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static_cast<unsigned long long>((tot.womIndices + tot.wobIndices) / 3));
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return 0;
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} else if (std::strcmp(argv[i], "--copy-project") == 0 && i + 2 < argc) {
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// Recursively copy an entire project tree. Refuses to
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// overwrite an existing destination so a typo doesn't
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