Navmeshgenerator for WoW 3.3.5a 12340.
This is my attempt to create a navigation system using recast & detour for my WoW Bot.
Essential:
- ✔️ ADT parsing
- ✔️ Basic world geometry export
- ❌ M2/WMO geometry export
- ❌ Direct Navmesh export
Optional:
- ❌ MPQ reading
1. Export World folder from WoW's MPQ's using an MPQ editor or similar
2. Change the input_directory to the place where you exported the World folder
std::string input_directory = "F:\\WoW Mapping stuff";Your structure should look like this:
"C:\FOLDER_YOU_SELECTED\World\maps\MAPNAME"
"C:\FOLDER_YOU_SELECTED\World\wmo\MAPNAME"
-> then your input_directory is "C:\FOLDER_YOU_SELECTED"
3. Change the export_directory to a place where the *.obj files will be dumped
std::string export_directory = "X:\NavmeshExport";4. Pass filepaths into this array sample_adts
std::string maps_to_read[] = {
"Azeroth"
};5. Adjust the export dimension (you can export full map by starting at 1 and ending at 64 but do'nt try to open that map with recastDemo, it will crash)
constexpr int MAP_X_START = 32;
constexpr int MAP_X_END = 32;
constexpr int MAP_Y_START = 48;
constexpr int MAP_Y_END = 48;6. Open the *.obj with RecastDemo or do something else with them
Without them this project would not exist.
❤️ wowdev wiki guys: https://wowdev.wiki/ADT/v18#ADT_files_and_blocks
❤️ Recast & Detour: https://github.com/recastnavigation/recastnavigation
Some screenshots from the RecastDemo:
