DXScaleSamplePercent function
Scales the red, green, blue, and alpha channels of a sample by a specified percent.
Syntax
DWORD DXScaleSamplePercent(
_In_ DWORD src,
_In_ float percent
);
Parameters
src [in]
A value of type DWORD that specifies relative red, green, blue, and alpha intensities.percent [in]
A value of type float that specifies the percent by which the sample is scaled. This value should be between 0 and 1.
Return value
Returns a value of type DWORD containing the scaled color values of the sample.
Requirements
Minimum supported client |
Windows XP |
Minimum supported server |
Windows 2000 Server |
Header |
Dxhelper.h |
See also
Reference