MGL_getPaletteEntry

Returns the value of a single palette entry.

Declaration

void MGLAPI MGL_getPaletteEntry(
    MGLDC *dc,
    int entry,
    uchar *red,
    uchar *green,
    uchar *blue)

Prototype In

mgraph.h

Parameters

dc

Device context of interest

entry

Palette index to read

red

Place to store the red component

green

Place to store the green component

blue

Place to store the blue component

 

Description

This function returns the value of a single color palette entry. If you wish to obtain more than a single palette entry you should use the MGL_getPalette routine which is faster for multiple entries.

See Also

MGL_setPaletteEntry, MGL_getPalette, MGL_setPalette

Copyright © 2002 SciTech Software, Inc. Visit our web site at http://www.scitechsoft.com