XMVectorRotateRight function (directxmath.h)

Rotates the vector right by a given number of 32-bit elements.

XMVECTOR XM_CALLCONV XMVectorRotateRight(
  [in] FXMVECTOR V,
  [in] uint32_t  Elements
) noexcept;

[in] V

Vector to rotate right.

[in] Elements

Number of 32-bit elements by which to rotate V right. This parameter must be 0, 1, 2, or 3.

Returns the rotated XMVECTOR.

The following code demonstrates how this function may be used.

XMVECTOR v = XMVectorSet( 10.0f, 20.0f, 30.0f, 40.0f );
XMVECTOR result = XMVectorRotateRight( v, 1 );

The rotated vector (result) will be <40.0f, 10.0f, 20.0f, 30.0f>.

In the case of a constant rotate value, it is more efficient to use the template form of XMVectorRotateRight:

template<uint32_t Elements>
    XMVECTOR XMVectorRotateRight(FXMVECTOR V)
   

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.

Component-Wise Vector Functions

XMVectorPermute

XMVectorRotateLeft

XMVectorShiftLeft