XMStoreShortN4 method

Stores an XMVECTOR in an XMSHORTN4.

Syntax


VOID XMStoreShortN4(
  [out] XMSHORTN4 *pDestination,
  [in]  XMVECTOR  V
);

Parameters

pDestination [out]: Address at which to store the data.
V [in]: Vector containing the data to store.

Return value

None.

Remarks

The following pseudocode demonstrates the operation of the function.


XMVECTOR N;	
static const XMVECTOR  Scale = {32767.0f, 32767.0f, 32767.0f, 32767.0f};

assert(pDestination);

N = XMVectorClamp(V, g_XMNegativeOne, g_XMOne);
N = XMVectorMultiply(N, Scale);
N = XMVectorRound(N);

pDestination->x = (int16_t)N.v[0];
pDestination->y = (int16_t)N.v[1];
pDestination->z = (int16_t)N.v[2];
pDestination->w = (int16_t)N.v[3];

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.

Requirements

Namespace	DirectX::PackedVector
Header	DirectXPackedVector.h