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feat(pipeline): add WLOT (Wowee Loot Table) format

Browse source 
Novel open replacement for AzerothCore-style
creature_loot_template / gameobject_loot_template SQL
tables. The 13th open format added to the editor.

Pairs naturally with the WIT item catalog from the
preceding commit: each loot drop's itemId references an
entry in a WIT file, so a content pack ships both the
item definitions and the loot tables that reference them.
The runtime composes WIT + WLOT + WSPN to drive the full
"creature dies, drops items" flow without any SQL.

Format:
  • magic "WLOT", version 1, little-endian
  • per table: creatureId / flags / dropCount /
    moneyMin..Max / itemDropCount + drops[]
  • per drop: itemId / chancePercent (float, 0..100) /
    minQty / maxQty / drop_flags

Table flags: QuestOnly, GroupOnly, Pickpocket
Drop flags:  QuestRequired, GroupRollOnly, AlwaysDrop

dropCount is the slot budget — how many distinct drops
to roll per kill. Each item drop is rolled independently
against its chancePercent (so dropCount=2 with 4 candidate
drops at varying chances gives the classic "up to 2 distinct
items per kill" behavior). Drops with the AlwaysDrop flag
bypass the slot budget — used for guaranteed quest items.

API: WoweeLootLoader::save / load / exists /
findByCreatureId; presets makeStarter (1 table, 1 drop),
makeBandit (4 candidates, dropCount=2, matches the camp
spawns from WSPN at creatureId=1000), makeBoss (6 candidates
including guaranteed quest item via AlwaysDrop and a
group-only epic at 5%).

CLI added (5 flags, 486 documented total now):
  --gen-loot / --gen-loot-bandit / --gen-loot-boss
  --info-wlot / --validate-wlot

Validator catches: creatureId=0, duplicates, chance not in
0..100, NaN chance, money min > max, minQty > maxQty,
dropCount=0 with non-empty drops list (silent dead config).

All 3 presets save / load / re-validate clean. The bandit
table's creatureId=1000 deliberately matches WSPN's
makeCamp creatureId so the open-format demo content pack
already has working cross-references.
This commit is contained in:
Kelsi 2026-05-09 15:11:08 -07:00
parent f85036d580
commit ff0aa1a3c8
8 changed files with 631 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
CMakeLists.txt
View file

@ -600,6 +600,7 @@ set(WOWEE_SOURCES
src/pipeline/wowee_sound.cpp
src/pipeline/wowee_spawns.cpp
src/pipeline/wowee_items.cpp
src/pipeline/wowee_loot.cpp
src/pipeline/custom_zone_discovery.cpp
src/pipeline/dbc_layout.cpp
@ -1346,6 +1347,7 @@ add_executable(wowee_editor
tools/editor/cli_sound_catalog.cpp
tools/editor/cli_spawns_catalog.cpp
tools/editor/cli_items_catalog.cpp
tools/editor/cli_loot_catalog.cpp
tools/editor/cli_quest_objective.cpp
tools/editor/cli_quest_reward.cpp
tools/editor/cli_clone.cpp
@ -1424,6 +1426,7 @@ add_executable(wowee_editor
src/pipeline/wowee_sound.cpp
src/pipeline/wowee_spawns.cpp
src/pipeline/wowee_items.cpp
src/pipeline/wowee_loot.cpp
src/pipeline/custom_zone_discovery.cpp
src/pipeline/terrain_mesh.cpp

107
include/pipeline/wowee_loot.hpp Normal file
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@ -0,0 +1,107 @@
#pragma once
#include <cstdint>
#include <string>
#include <vector>
namespace wowee {
namespace pipeline {
// Wowee Open Loot Table (.wlot) — novel replacement for the
// creature_loot_template / gameobject_loot_template SQL
// tables AzerothCore-style servers use to drive what drops
// when a creature is killed (or a chest is opened). The
// 13th open format added to the editor.
//
// Pairs naturally with the WIT item catalog from the
// previous commit: each loot drop's itemId references an
// entry in a WIT file, so a content pack ships both the
// item definitions and the loot tables that reference them.
//
// One file holds many creature loot tables in one catalog.
// Each table has a moneyMin/moneyMax range plus a list of
// possible item drops. dropCount controls how many distinct
// drops to roll per kill (one die roll per slot, independent).
//
// Binary layout (little-endian):
// magic[4] = "WLOT"
// version (uint32) = current 1
// nameLen (uint32) + name bytes -- catalog label
// entryCount (uint32)
// entries (each):
// creatureId (uint32)
// flags (uint32)
// dropCount (uint8) + pad[3]
// moneyMinCopper (uint32)
// moneyMaxCopper (uint32)
// itemDropCount (uint32)
// itemDrops (itemDropCount × {
// itemId (uint32)
// chancePercent (float) -- 0..100
// minQty (uint8)
// maxQty (uint8)
// drop_flags (uint8) + pad[1]
// })
struct WoweeLoot {
enum TableFlags : uint32_t {
QuestOnly = 0x01, // table only used while killer has matching quest
GroupOnly = 0x02, // table only used in group / raid (not solo)
Pickpocket = 0x04, // alternate table used by rogues, not normal kill
};
enum DropFlags : uint8_t {
QuestRequired = 0x01, // drop only if killer has matching quest
GroupRollOnly = 0x02, // skip on solo kills (rare/epic-tier loot)
AlwaysDrop = 0x04, // bypass dropCount slot limit
};
struct ItemDrop {
uint32_t itemId = 0;
float chancePercent = 100.0f;
uint8_t minQty = 1;
uint8_t maxQty = 1;
uint8_t flags = 0;
};
struct Entry {
uint32_t creatureId = 0;
uint32_t flags = 0;
uint8_t dropCount = 1; // distinct drops rolled per kill
uint32_t moneyMinCopper = 0;
uint32_t moneyMaxCopper = 0;
std::vector<ItemDrop> itemDrops;
};
std::string name;
std::vector<Entry> entries;
bool isValid() const { return !entries.empty(); }
// Lookup by creatureId — nullptr if not present.
const Entry* findByCreatureId(uint32_t creatureId) const;
};
class WoweeLootLoader {
public:
static bool save(const WoweeLoot& cat,
const std::string& basePath);
static WoweeLoot load(const std::string& basePath);
static bool exists(const std::string& basePath);
// Preset emitters used by --gen-loot* variants.
//
// makeStarter — minimal: 1 creature with 1 drop slot,
// 1 item @ 50% chance + 0..50 copper.
// makeBandit — bandit table: dropCount=2, 4 candidate
// items (linen, cloth, knife, ale), each
// at distinct chances; 5..50 copper.
// makeBoss — elite boss: dropCount=4, 6 candidates
// including a guaranteed quest item, plus
// GroupRollOnly epic at 5%; 50..200 silver.
static WoweeLoot makeStarter(const std::string& catalogName);
static WoweeLoot makeBandit(const std::string& catalogName);
static WoweeLoot makeBoss(const std::string& catalogName);
};
} // namespace pipeline
} // namespace wowee

212
src/pipeline/wowee_loot.cpp Normal file
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@ -0,0 +1,212 @@
#include "pipeline/wowee_loot.hpp"
#include <cstdio>
#include <cstring>
#include <fstream>
namespace wowee {
namespace pipeline {
namespace {
constexpr char kMagic[4] = {'W', 'L', 'O', 'T'};
constexpr uint32_t kVersion = 1;
template <typename T>
void writePOD(std::ofstream& os, const T& v) {
os.write(reinterpret_cast<const char*>(&v), sizeof(T));
}
template <typename T>
bool readPOD(std::ifstream& is, T& v) {
is.read(reinterpret_cast<char*>(&v), sizeof(T));
return is.gcount() == static_cast<std::streamsize>(sizeof(T));
}
void writeStr(std::ofstream& os, const std::string& s) {
uint32_t n = static_cast<uint32_t>(s.size());
writePOD(os, n);
if (n > 0) os.write(s.data(), n);
}
bool readStr(std::ifstream& is, std::string& s) {
uint32_t n = 0;
if (!readPOD(is, n)) return false;
if (n > (1u << 20)) return false;
s.resize(n);
if (n > 0) {
is.read(s.data(), n);
if (is.gcount() != static_cast<std::streamsize>(n)) {
s.clear();
return false;
}
}
return true;
}
std::string normalizePath(std::string base) {
if (base.size() < 5 || base.substr(base.size() - 5) != ".wlot") {
base += ".wlot";
}
return base;
}
} // namespace
const WoweeLoot::Entry* WoweeLoot::findByCreatureId(uint32_t creatureId) const {
for (const auto& e : entries) {
if (e.creatureId == creatureId) return &e;
}
return nullptr;
}
bool WoweeLootLoader::save(const WoweeLoot& cat,
const std::string& basePath) {
std::ofstream os(normalizePath(basePath), std::ios::binary);
if (!os) return false;
os.write(kMagic, 4);
writePOD(os, kVersion);
writeStr(os, cat.name);
uint32_t entryCount = static_cast<uint32_t>(cat.entries.size());
writePOD(os, entryCount);
for (const auto& e : cat.entries) {
writePOD(os, e.creatureId);
writePOD(os, e.flags);
writePOD(os, e.dropCount);
uint8_t pad[3] = {0, 0, 0};
os.write(reinterpret_cast<const char*>(pad), 3);
writePOD(os, e.moneyMinCopper);
writePOD(os, e.moneyMaxCopper);
uint32_t dropN = static_cast<uint32_t>(e.itemDrops.size());
writePOD(os, dropN);
for (const auto& d : e.itemDrops) {
writePOD(os, d.itemId);
writePOD(os, d.chancePercent);
writePOD(os, d.minQty);
writePOD(os, d.maxQty);
writePOD(os, d.flags);
uint8_t dpad = 0;
writePOD(os, dpad);
}
}
return os.good();
}
WoweeLoot WoweeLootLoader::load(const std::string& basePath) {
WoweeLoot out;
std::ifstream is(normalizePath(basePath), std::ios::binary);
if (!is) return out;
char magic[4];
is.read(magic, 4);
if (std::memcmp(magic, kMagic, 4) != 0) return out;
uint32_t version = 0;
if (!readPOD(is, version) || version != kVersion) return out;
if (!readStr(is, out.name)) return out;
uint32_t entryCount = 0;
if (!readPOD(is, entryCount)) return out;
if (entryCount > (1u << 20)) return out;
out.entries.resize(entryCount);
for (auto& e : out.entries) {
if (!readPOD(is, e.creatureId) ||
!readPOD(is, e.flags) ||
!readPOD(is, e.dropCount)) {
out.entries.clear(); return out;
}
uint8_t pad[3];
is.read(reinterpret_cast<char*>(pad), 3);
if (is.gcount() != 3) { out.entries.clear(); return out; }
if (!readPOD(is, e.moneyMinCopper) ||
!readPOD(is, e.moneyMaxCopper)) {
out.entries.clear(); return out;
}
uint32_t dropN = 0;
if (!readPOD(is, dropN)) { out.entries.clear(); return out; }
if (dropN > (1u << 16)) { out.entries.clear(); return out; }
e.itemDrops.resize(dropN);
for (auto& d : e.itemDrops) {
if (!readPOD(is, d.itemId) ||
!readPOD(is, d.chancePercent) ||
!readPOD(is, d.minQty) ||
!readPOD(is, d.maxQty) ||
!readPOD(is, d.flags)) {
out.entries.clear(); return out;
}
uint8_t dpad = 0;
if (!readPOD(is, dpad)) {
out.entries.clear(); return out;
}
}
}
return out;
}
bool WoweeLootLoader::exists(const std::string& basePath) {
std::ifstream is(normalizePath(basePath), std::ios::binary);
return is.good();
}
WoweeLoot WoweeLootLoader::makeStarter(const std::string& catalogName) {
WoweeLoot c;
c.name = catalogName;
{
WoweeLoot::Entry e;
e.creatureId = 1;
e.dropCount = 1;
e.moneyMinCopper = 0; e.moneyMaxCopper = 50;
e.itemDrops.push_back({3, 50.0f, 1, 1, 0}); // healing potion 50%
c.entries.push_back(e);
}
return c;
}
WoweeLoot WoweeLootLoader::makeBandit(const std::string& catalogName) {
WoweeLoot c;
c.name = catalogName;
{
WoweeLoot::Entry e;
e.creatureId = 1000; // matches the camp spawns from WSPN
e.dropCount = 2;
e.moneyMinCopper = 5; e.moneyMaxCopper = 50;
// Each item is rolled independently against its
// chancePercent; the dropCount=2 means up to 2
// distinct items per kill (the runtime is responsible
// for pickin which 2 to roll first).
e.itemDrops.push_back({2, 35.0f, 1, 1, 0}); // linen vest @ 35%
e.itemDrops.push_back({101, 25.0f, 1, 3, 0}); // bolt of cloth @ 25%
e.itemDrops.push_back({1001, 10.0f, 1, 1, 0}); // apprentice sword @ 10%
e.itemDrops.push_back({102, 60.0f, 1, 1, 0}); // ale flask @ 60%
c.entries.push_back(e);
}
return c;
}
WoweeLoot WoweeLootLoader::makeBoss(const std::string& catalogName) {
WoweeLoot c;
c.name = catalogName;
{
WoweeLoot::Entry e;
e.creatureId = 9999;
e.flags = 0;
e.dropCount = 4;
// Boss money: 50..200 silver = 5000..20000 copper.
e.moneyMinCopper = 5000;
e.moneyMaxCopper = 20000;
// Guaranteed quest item.
e.itemDrops.push_back({4, 100.0f, 1, 1,
WoweeLoot::QuestRequired | WoweeLoot::AlwaysDrop});
// Common drops.
e.itemDrops.push_back({2, 80.0f, 1, 1, 0}); // chest
e.itemDrops.push_back({1002, 40.0f, 1, 1, 0}); // journeyman blade
e.itemDrops.push_back({2002, 30.0f, 1, 1, 0}); // iron chest
// Group-only epic drop (low chance).
e.itemDrops.push_back({1004, 5.0f, 1, 1,
WoweeLoot::GroupRollOnly}); // bloodforged
// Mass-loot trade goods.
e.itemDrops.push_back({101, 90.0f, 2, 5, 0}); // bolt of cloth
c.entries.push_back(e);
}
return c;
}
} // namespace pipeline
} // namespace wowee

2
tools/editor/cli_arg_required.cpp
View file

@ -34,6 +34,8 @@ const char* const kArgRequired[] = {
"--export-wspn-json", "--import-wspn-json",
"--gen-items", "--gen-items-weapons", "--gen-items-armor",
"--info-wit", "--validate-wit",
"--gen-loot", "--gen-loot-bandit", "--gen-loot-boss",
"--info-wlot", "--validate-wlot",
"--gen-weather-temperate", "--gen-weather-arctic",
"--gen-weather-desert", "--gen-weather-stormy",
"--gen-zone-atmosphere",

2
tools/editor/cli_dispatch.cpp
View file

@ -40,6 +40,7 @@
#include "cli_sound_catalog.hpp"
#include "cli_spawns_catalog.hpp"
#include "cli_items_catalog.hpp"
#include "cli_loot_catalog.hpp"
#include "cli_quest_objective.hpp"
#include "cli_quest_reward.hpp"
#include "cli_clone.hpp"
@ -121,6 +122,7 @@ constexpr DispatchFn kDispatchTable[] = {
handleSoundCatalog,
handleSpawnsCatalog,
handleItemsCatalog,
handleLootCatalog,
handleQuestObjective,
handleQuestReward,
handleClone,

10
tools/editor/cli_help.cpp
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@ -877,6 +877,16 @@ void printUsage(const char* argv0) {
std::printf(" Print WIT item entries (id / ilvl / quality / class / slot / buy price / name)\n");
std::printf(" --validate-wit <wit-base> [--json]\n");
std::printf(" Static checks: itemId>0 + unique, weapon damage>0 + min<=max, equippable durability>0, sell<buy\n");
std::printf(" --gen-loot <wlot-base> [name]\n");
std::printf(" Emit .wlot starter loot catalog: 1 creature with 1 drop slot, 1 item @ 50%%, 0..50 copper\n");
std::printf(" --gen-loot-bandit <wlot-base> [name]\n");
std::printf(" Emit .wlot bandit loot table: dropCount=2, 4 candidate items, 5..50 copper\n");
std::printf(" --gen-loot-boss <wlot-base> [name]\n");
std::printf(" Emit .wlot elite boss table: dropCount=4, 6 candidates incl. quest item + group-only epic, 50..200 silver\n");
std::printf(" --info-wlot <wlot-base> [--json]\n");
std::printf(" Print WLOT loot tables (creatureId / dropCount / money range / per-drop chance + qty + flags)\n");
std::printf(" --validate-wlot <wlot-base> [--json]\n");
std::printf(" Static checks: creatureId>0 + unique, chance in 0..100, minQty<=maxQty, money min<=max\n");
std::printf(" --gen-weather-temperate <wow-base> [zoneName]\n");
std::printf(" Emit .wow weather schedule: clear-dominant + occasional rain + fog (forest / grassland)\n");
std::printf(" --gen-weather-arctic <wow-base> [zoneName]\n");

284
tools/editor/cli_loot_catalog.cpp Normal file
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@ -0,0 +1,284 @@
#include "cli_loot_catalog.hpp"
#include "cli_arg_parse.hpp"
#include "cli_box_emitter.hpp"
#include "pipeline/wowee_loot.hpp"
#include <nlohmann/json.hpp>
#include <cmath>
#include <cstdint>
#include <cstdio>
#include <cstring>
#include <string>
#include <vector>
namespace wowee {
namespace editor {
namespace cli {
namespace {
std::string stripWlotExt(std::string base) {
stripExt(base, ".wlot");
return base;
}
bool saveOrError(const wowee::pipeline::WoweeLoot& c,
const std::string& base, const char* cmd) {
if (!wowee::pipeline::WoweeLootLoader::save(c, base)) {
std::fprintf(stderr, "%s: failed to save %s.wlot\n",
cmd, base.c_str());
return false;
}
return true;
}
uint32_t totalDrops(const wowee::pipeline::WoweeLoot& c) {
uint32_t n = 0;
for (const auto& e : c.entries) n += static_cast<uint32_t>(e.itemDrops.size());
return n;
}
void printGenSummary(const wowee::pipeline::WoweeLoot& c,
const std::string& base) {
std::printf("Wrote %s.wlot\n", base.c_str());
std::printf(" catalog : %s\n", c.name.c_str());
std::printf(" tables : %zu (%u drop entries total)\n",
c.entries.size(), totalDrops(c));
}
int handleGenStarter(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "StarterLoot";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWlotExt(base);
auto c = wowee::pipeline::WoweeLootLoader::makeStarter(name);
if (!saveOrError(c, base, "gen-loot")) return 1;
printGenSummary(c, base);
return 0;
}
int handleGenBandit(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "BanditLoot";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWlotExt(base);
auto c = wowee::pipeline::WoweeLootLoader::makeBandit(name);
if (!saveOrError(c, base, "gen-loot-bandit")) return 1;
printGenSummary(c, base);
return 0;
}
int handleGenBoss(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "BossLoot";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWlotExt(base);
auto c = wowee::pipeline::WoweeLootLoader::makeBoss(name);
if (!saveOrError(c, base, "gen-loot-boss")) return 1;
printGenSummary(c, base);
return 0;
}
void appendDropFlagsStr(std::string& s, uint8_t flags) {
if (flags & wowee::pipeline::WoweeLoot::QuestRequired) s += "quest ";
if (flags & wowee::pipeline::WoweeLoot::GroupRollOnly) s += "group ";
if (flags & wowee::pipeline::WoweeLoot::AlwaysDrop) s += "always ";
if (s.empty()) s = "-";
else if (s.back() == ' ') s.pop_back();
}
void appendTableFlagsStr(std::string& s, uint32_t flags) {
if (flags & wowee::pipeline::WoweeLoot::QuestOnly) s += "quest-only ";
if (flags & wowee::pipeline::WoweeLoot::GroupOnly) s += "group-only ";
if (flags & wowee::pipeline::WoweeLoot::Pickpocket) s += "pickpocket ";
if (s.empty()) s = "-";
else if (s.back() == ' ') s.pop_back();
}
int handleInfo(int& i, int argc, char** argv) {
std::string base = argv[++i];
bool jsonOut = consumeJsonFlag(i, argc, argv);
base = stripWlotExt(base);
if (!wowee::pipeline::WoweeLootLoader::exists(base)) {
std::fprintf(stderr, "WLOT not found: %s.wlot\n", base.c_str());
return 1;
}
auto c = wowee::pipeline::WoweeLootLoader::load(base);
if (jsonOut) {
nlohmann::json j;
j["wlot"] = base + ".wlot";
j["name"] = c.name;
j["count"] = c.entries.size();
j["totalDrops"] = totalDrops(c);
nlohmann::json arr = nlohmann::json::array();
for (const auto& e : c.entries) {
std::string fs;
appendTableFlagsStr(fs, e.flags);
nlohmann::json je;
je["creatureId"] = e.creatureId;
je["flags"] = e.flags;
je["flagsStr"] = fs;
je["dropCount"] = e.dropCount;
je["moneyMinCopper"] = e.moneyMinCopper;
je["moneyMaxCopper"] = e.moneyMaxCopper;
nlohmann::json drops = nlohmann::json::array();
for (const auto& d : e.itemDrops) {
std::string dfs;
appendDropFlagsStr(dfs, d.flags);
drops.push_back({
{"itemId", d.itemId},
{"chancePercent", d.chancePercent},
{"minQty", d.minQty},
{"maxQty", d.maxQty},
{"flags", d.flags},
{"flagsStr", dfs},
});
}
je["itemDrops"] = drops;
arr.push_back(je);
}
j["entries"] = arr;
std::printf("%s\n", j.dump(2).c_str());
return 0;
}
std::printf("WLOT: %s.wlot\n", base.c_str());
std::printf(" catalog : %s\n", c.name.c_str());
std::printf(" tables : %zu (%u drop entries total)\n",
c.entries.size(), totalDrops(c));
if (c.entries.empty()) return 0;
for (const auto& e : c.entries) {
std::string fs;
appendTableFlagsStr(fs, e.flags);
std::printf("\n creatureId=%u dropCount=%u money=%u..%uc flags=%s\n",
e.creatureId, e.dropCount,
e.moneyMinCopper, e.moneyMaxCopper,
fs.c_str());
if (e.itemDrops.empty()) {
std::printf(" *no item drops*\n");
continue;
}
std::printf(" itemId chance%% qty flags\n");
for (const auto& d : e.itemDrops) {
std::string dfs;
appendDropFlagsStr(dfs, d.flags);
std::printf(" %6u %5.1f %u..%u %s\n",
d.itemId, d.chancePercent,
d.minQty, d.maxQty, dfs.c_str());
}
}
return 0;
}
int handleValidate(int& i, int argc, char** argv) {
std::string base = argv[++i];
bool jsonOut = consumeJsonFlag(i, argc, argv);
base = stripWlotExt(base);
if (!wowee::pipeline::WoweeLootLoader::exists(base)) {
std::fprintf(stderr,
"validate-wlot: WLOT not found: %s.wlot\n", base.c_str());
return 1;
}
auto c = wowee::pipeline::WoweeLootLoader::load(base);
std::vector<std::string> errors;
std::vector<std::string> warnings;
if (c.entries.empty()) {
warnings.push_back("catalog has zero entries");
}
std::vector<uint32_t> idsSeen;
idsSeen.reserve(c.entries.size());
for (size_t k = 0; k < c.entries.size(); ++k) {
const auto& e = c.entries[k];
std::string ctx = "entry " + std::to_string(k) +
" (creatureId=" + std::to_string(e.creatureId) + ")";
if (e.creatureId == 0) {
errors.push_back(ctx + ": creatureId is 0");
}
if (e.moneyMinCopper > e.moneyMaxCopper) {
errors.push_back(ctx + ": moneyMin > moneyMax");
}
if (e.dropCount == 0 && !e.itemDrops.empty()) {
warnings.push_back(ctx +
": dropCount=0 but item drops are defined (none will be rolled)");
}
for (size_t di = 0; di < e.itemDrops.size(); ++di) {
const auto& d = e.itemDrops[di];
std::string dctx = ctx + " drop " + std::to_string(di) +
" (itemId=" + std::to_string(d.itemId) + ")";
if (d.itemId == 0) {
errors.push_back(dctx + ": itemId is 0");
}
if (!std::isfinite(d.chancePercent) ||
d.chancePercent < 0.0f || d.chancePercent > 100.0f) {
errors.push_back(dctx +
": chancePercent must be in 0..100, got " +
std::to_string(d.chancePercent));
}
if (d.minQty == 0) {
warnings.push_back(dctx + ": minQty=0 (drop with zero quantity)");
}
if (d.minQty > d.maxQty) {
errors.push_back(dctx + ": minQty > maxQty");
}
}
for (uint32_t prev : idsSeen) {
if (prev == e.creatureId) {
errors.push_back(ctx + ": duplicate creatureId");
break;
}
}
idsSeen.push_back(e.creatureId);
}
bool ok = errors.empty();
if (jsonOut) {
nlohmann::json j;
j["wlot"] = base + ".wlot";
j["ok"] = ok;
j["errors"] = errors;
j["warnings"] = warnings;
std::printf("%s\n", j.dump(2).c_str());
return ok ? 0 : 1;
}
std::printf("validate-wlot: %s.wlot\n", base.c_str());
if (ok && warnings.empty()) {
std::printf(" OK — %zu tables, %u total drops, all creatureIds unique\n",
c.entries.size(), totalDrops(c));
return 0;
}
if (!warnings.empty()) {
std::printf(" warnings (%zu):\n", warnings.size());
for (const auto& w : warnings)
std::printf(" - %s\n", w.c_str());
}
if (!errors.empty()) {
std::printf(" ERRORS (%zu):\n", errors.size());
for (const auto& e : errors)
std::printf(" - %s\n", e.c_str());
}
return ok ? 0 : 1;
}
} // namespace
bool handleLootCatalog(int& i, int argc, char** argv, int& outRc) {
if (std::strcmp(argv[i], "--gen-loot") == 0 && i + 1 < argc) {
outRc = handleGenStarter(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--gen-loot-bandit") == 0 && i + 1 < argc) {
outRc = handleGenBandit(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--gen-loot-boss") == 0 && i + 1 < argc) {
outRc = handleGenBoss(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--info-wlot") == 0 && i + 1 < argc) {
outRc = handleInfo(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--validate-wlot") == 0 && i + 1 < argc) {
outRc = handleValidate(i, argc, argv); return true;
}
return false;
}
} // namespace cli
} // namespace editor
} // namespace wowee

11
tools/editor/cli_loot_catalog.hpp Normal file
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#pragma once
namespace wowee {
namespace editor {
namespace cli {
bool handleLootCatalog(int& i, int argc, char** argv, int& outRc);
} // namespace cli
} // namespace editor
} // namespace wowee