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NF:directxpackedvector.XMStoreByteN4 |
XMStoreByteN4 function (directxpackedvector.h) |
Stores an XMVECTOR in an XMBYTEN4. |
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dxmath\xmstorebyten4.htm |
dxmath |
M:Microsoft.directx_sdk.storing.XMStoreByteN4(XMBYTEN4@,XMVECTOR) |
12/05/2018 |
DirectX::PackedVector.XMStoreByteN4, XMStoreByteN4, XMStoreByteN4 method [DirectX Math Support APIs], dxmath.xmstorebyten4 |
directxpackedvector.h |
DirectXPackedVector.h |
Windows |
DirectX::PackedVector |
Windows |
19H1 |
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Stores an XMVECTOR in an XMBYTEN4.
Address at which to store the data.
Vector containing the data to store.
None.
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];
pDestination->z = (int8_t)N.v[2];
pDestination->w = (int8_t)N.v[3];