XMScalarSinCos function (directxmath.h)

Article
02/22/2024

Computes both the sine and cosine of a radian angle.

Syntax

void XMScalarSinCos(
  [out] float *pSin,
  [out] float *pCos,
  [in]  float Value
) noexcept;

Parameters

[out] pSin

Address of a float that will contain the result of the sine of Value.

[out] pCos

Address of a float that will contain the result of the cosine of Value.

[in] Value

float value describing the radian angle.

Return value

None

Remarks

This function uses a 11-degree minimax approximation for sine; 10-degree for cosine.

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

Requirement	Value
Target Platform	Windows
Header	directxmath.h