XMLoadFloat3SE method

Loads an XMFLOAT3SE into an XMVECTOR.

Syntax


XMVECTOR XMLoadFloat3SE(
  [in]  const XMFLOAT3SE *pSource
);

Parameters

pSource [in]

Address of the XMFLOAT3SE structure to load.

Return value

Returns an XMVECTOR loaded with the data from the pSource parameter.

Remarks

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;


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

DirectX::PackedVector

Header

DirectXPackedVector.h

 

 

Community Additions

ADD
Show:
© 2014 Microsoft