XMConvertFloatToHalf function

Converts a single-precision floating-point value to a half-precision floating-point value.

Syntax

HALF XMConvertFloatToHalf(
  float Value
);

Parameters

Value

float value to convert.

Return Value

Returns the half-precision floating-point value closest to Value.

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

   
Target Platform Windows
Header directxpackedvector.h (include DirectXMath.h)

See Also

DirectXMath Library Conversion Functions

XMConvertFloatToHalfStream

XMConvertHalfToFloat