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Contains implementations of Point, Size, and Rect that store their data using the specified type.
Syntax
template<typename Type>
struct TypeTraits
{
    typedef D2D1_POINT_2F Point;
    typedef D2D1_SIZE_F   Size;
    typedef D2D1_RECT_F   Rect;
};
template<>
struct TypeTraits<UINT32>
{
    typedef D2D1_POINT_2U Point;
    typedef D2D1_SIZE_U   Size;
    typedef D2D1_RECT_U   Rect;
};
Requirements
| Requirement | Value | 
|---|---|
| Minimum supported client | Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | UWP apps] | 
| Minimum supported server | Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | UWP apps] | 
| Header | d2d1_1helper.h (include D2d1_1helper.h) |