Loads an XMFLOAT3SE into an XMVECTOR.
XMVECTOR XMLoadFloat3SE(
const XMFLOAT3SE *pSource
)
pSource
Type: XMFLOAT3SE *
[in]
Address of the XMFLOAT3SE structure to load.
Type: XMVECTOR
Returns an XMVECTOR loaded with the data from the pSource parameter.
The following pseudocode demonstrates the operation of the function.
XMVECTOR vectorOut;
float scale = powf( 2, (float)pSource->e - 15);
vectorOut.x = ((float)pSource->xm / 512.0f)*scale;
vectorOut.y = ((float)pSource->ym / 512.0f)*scale;
vectorOut.z = ((float)pSource->zm / 512.0f)*scale;
vectorOut.w = 0;
return vectorOut;
Header: Declared in directxpackedvector.h.