diff options
| -rw-r--r-- | modules/navigation/navigation_mesh_generator.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/modules/navigation/navigation_mesh_generator.cpp b/modules/navigation/navigation_mesh_generator.cpp index 2d6c78f704..110a4f5138 100644 --- a/modules/navigation/navigation_mesh_generator.cpp +++ b/modules/navigation/navigation_mesh_generator.cpp @@ -462,6 +462,14 @@ void NavigationMeshGenerator::_build_recast_navigation_mesh( #endif rcCalcGridSize(cfg.bmin, cfg.bmax, cfg.cs, &cfg.width, &cfg.height); + // ~30000000 seems to be around sweetspot where Editor baking breaks + if ((cfg.width * cfg.height) > 30000000) { + WARN_PRINT("NavigationMesh baking process will likely fail." + "\nSource geometry is suspiciously big for the current Cell Size and Cell Height in the NavMesh Resource bake settings." + "\nIf baking does not fail, the resulting NavigationMesh will create serious pathfinding performance issues." + "\nIt is advised to increase Cell Size and/or Cell Height in the NavMesh Resource bake settings or reduce the size / scale of the source geometry."); + } + #ifdef TOOLS_ENABLED if (ep) { ep->step(TTR("Creating heightfield..."), 3); |