namespace ConvexHull2D { *Scan sorted vertex from left to right to compute lower hull Allocator void ConvexHull2D::ComputeConvexHull ( const [TArray](API\Runtime\Core\Containers\TArray)< VectorType, Allocator > & Points, [TArray](API\Runtime\Core\Containers\TArray)< int32, Allocator > & OutIndices ) }