Carbon


CMConvertHLSToRGB

Header: CMApplication.h Carbon status: Supported

Converts colors specified in the HLS color space to equivalent colors defined in the RGB color space.

CMError CMConvertHLSToRGB (
    const CMColor *src, 
    CMColor *dst, 
    UInt32 count
);
Parameter descriptions
src

A pointer to an array containing the list of HLS colors to convert to RGB colors.

dst

A pointer to an array containing the list of colors, resulting from the conversion, as specified in the RGB color space.

count

The number of colors to convert.

DISCUSSION

The CMConvertHLSToRGB function converts one or more colors defined in the HLS color space to equivalent colors defined in the RGB color space. Both color spaces are device dependent.

If your application does not require that you preserve the source color list, you can pass the pointer to the same color list array as the src and dst parameters and allow the CMConvertHLSToRGB function to overwrite the source colors with the resulting converted color specifications.

AVAILABILITY

Supported in Carbon. Available in Carbon 1.0.2 and later when ColorSync 2.1 or later is present.


© 2000 Apple Computer, Inc. (Last Updated 7/17/2000)