Add Warning to NavigationMesh bake when source geometry is suspiciously big
Adds Warning when users try to bake a NavigationMesh with suspiciously big source geometry and small cellsizes as this baking process will likely fail or result in a NavigationMesh that will create serious pathfinding performance issues.
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@ -462,6 +462,14 @@ void NavigationMeshGenerator::_build_recast_navigation_mesh(
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#endif
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#endif
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rcCalcGridSize(cfg.bmin, cfg.bmax, cfg.cs, &cfg.width, &cfg.height);
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rcCalcGridSize(cfg.bmin, cfg.bmax, cfg.cs, &cfg.width, &cfg.height);
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// ~30000000 seems to be around sweetspot where Editor baking breaks
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if ((cfg.width * cfg.height) > 30000000) {
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WARN_PRINT("NavigationMesh baking process will likely fail."
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"\nSource geometry is suspiciously big for the current Cell Size and Cell Height in the NavMesh Resource bake settings."
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"\nIf baking does not fail, the resulting NavigationMesh will create serious pathfinding performance issues."
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"\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.");
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}
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#ifdef TOOLS_ENABLED
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#ifdef TOOLS_ENABLED
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if (ep) {
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if (ep) {
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ep->step(TTR("Creating heightfield..."), 3);
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ep->step(TTR("Creating heightfield..."), 3);
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