DXConstOverArray function

Composites a single color over an array of samples.

Syntax

void DXConstOverArray(
  _In_       DXPMSAMPLE    *pDest,
  _In_ const DXPMSAMPLE    &val,
  _In_       unsigned long nCount
);

Parameters

  • pDest [in]
    A pointer to DXPMSAMPLE object that specifies the samples that are modified by compositing the color val over the pDest samples.

  • val [in, ref]
    A DXPMSAMPLE object that specifies the color value to composite over the array samples.

  • nCount [in]
    A value of type unsigned long that specifies the number of samples in the array.

Return value

This function does not return a value.

Remarks

This is a version of the DXCompositeOver function that operates on an array of samples.

Requirements

Minimum supported client

Windows XP

Minimum supported server

Windows 2000 Server

Header

Dxhelper.h