forked from bit/DotRecastNetSim
null check
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@ -26,6 +26,9 @@ namespace DotRecast.Recast.DemoTool.Tools
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var settings = _sample.GetSettings();
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var geom = _sample.GetInputGeom();
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var navMesh = _sample.GetNavMesh();
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if (null == settings || null == geom || navMesh == null)
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return;
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float ts = settings.tileSize * settings.cellSize;
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@ -44,6 +47,9 @@ namespace DotRecast.Recast.DemoTool.Tools
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var geom = _sample.GetInputGeom();
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var navMesh = _sample.GetNavMesh();
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if (null == settings || null == geom || navMesh == null)
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return;
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float ts = settings.tileSize * settings.cellSize;
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var bmin = geom.GetMeshBoundsMin();
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