Windows Desktop Development
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XMVector4IsInfinite method

Tests whether any component of a 4D vector is positive or negative infinity.

Syntax

C++


bool XMVector4IsInfinite(
  [in]  XMVECTOR V
);

Parameters

V [in]: 4D vector.

Return value

Returns true if any component of V is positive or negative infinity, and false otherwise.

Remarks

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	Use DirectX.
Header	DirectXMath.h

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Build date: 11/14/2012