FGeomTools2D::ReducePolygons

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Unreal Engine C++ API Reference > Runtime > Engine > FGeomTools2D

References

static TArray< TArray< FVector2D > > ReducePolygons  
&40;  
    const TArray< TArray< FVector2D >> & Polygons,  
    const TArray< bool > & PolygonNegativeWinding  
&41;  
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static TArray< TArray< FVector2D > > ReducePolygons &40;     const TArray< TArray< FVector2D >> & Polygons,     const TArray< bool > & PolygonNegativeWinding &41;

Remarks

Merge additive and subtractive polygons, split them up into additive polygons Assumes all polygons and overlapping polygons are valid, and the windings match the setting on the polygon