XMStoreUInt4 function (directxmath.h)
Stores unsigned integer data from an XMVECTOR in an XMUINT4 structure.
void XM_CALLCONV XMStoreUInt4(
[out] XMUINT4 *pDestination,
FXMVECTOR V
) noexcept;
[out] pDestination
Address of an XMUINT4 structure in which to store the data.
V
Vector containing the data to store.
None.
For 16-byte aligned memory, it may be faster to use XMStoreInt4A with a casting operator.
The following pseudocode shows the operation of this function.
XMVECTOR N;
assert(pDestination);
N = XMVectorClamp(V, XMVectorZero(), MaxUInt );
N = XMVectorRound(N);
pDestination->x = (uint32_t)N.v[0];
pDestination->y = (uint32_t)N.v[1];
pDestination->z = (uint32_t)N.v[2];
pDestination->w = (uint32_t)N.v[3];
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.
Requirement | Value |
---|---|
Target Platform | Windows |
Header | directxmath.h |