nf-directxpackedvector-xmstorebyten2.md

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NF:directxpackedvector.XMStoreByteN2	XMStoreByteN2 function (directxpackedvector.h)	Stores an XMVECTOR in an XMBYTEN2.	DirectX::PackedVector.XMStoreByteN2 XMStoreByteN2 XMStoreByteN2 method [DirectX Math Support APIs] dxmath.xmstorebyten2	dxmath\xmstorebyten2.htm	dxmath	M:Microsoft.directx_sdk.storing.XMStoreByteN2(XMBYTEN2@,XMVECTOR)	12/05/2018	DirectX::PackedVector.XMStoreByteN2, XMStoreByteN2, XMStoreByteN2 method [DirectX Math Support APIs], dxmath.xmstorebyten2	directxpackedvector.h	DirectXPackedVector.h	Windows									DirectX::PackedVector						Windows			19H1	XMStoreByteN2 directxpackedvector/XMStoreByteN2	c++	APIRef kbSyntax	COM	directxpackedvector.inl	XMStoreByteN2

XMStoreByteN2 function

-description

Stores an XMVECTOR in an XMBYTEN2.

-parameters

-param pDestination [out]

Address at which to store the data.

-param V [in]

Vector containing the data to store.

-returns

None.

-remarks

The following pseudocode demonstrates the operation of the function.

XMVECTOR N;	
static const XMVECTOR  Scale = {127.0f, 127.0f, 127.0f, 127.0f};

N = XMVectorMultiply(V, Scale);
N = XMVectorRound(N);

pDestination->x = (int8_t)N.v[0];
pDestination->y = (int8_t)N.v[1];
    
    

Platform Requirements

Microsoft Visual Studio 2010 or Microsoft Visual Studio 2012 with the Windows SDK for Windows 8. Supported for Win32 desktop apps, Windows Store apps, and Windows Phone 8 apps.

-see-also

DirectXMath Library Vector Store Functions