TQuadTree::GetElements

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References

template<typename ElementAllocatorType>  
void GetElements  
(  
    const FBox2D & Box,  
    TArray < ElementType, ElementAllocatorType > & ElementsOut  
) const  
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template<typename ElementAllocatorType> void GetElements (     const FBox2D & Box,     TArray < ElementType, ElementAllocatorType > & ElementsOut ) const

Remarks

Given a 2D box, returns an array of elements within the box. There will not be any duplicates in the list.