MGL_packColorFastExt

Pack an RGB with Alpha tuple into an MGL color.

Declaration

color_t MGL_packColorFastExt(
    pixel_format_t *pf,
    uchar A,
    uchar R,
    uchar G,
    uchar B)

Prototype In

mgraph.h

Parameters

pf

Pixel format to get packing information from

A

Alpha component to pack (0 - 255)

R

Red color component to pack (0 - 255)

G

Green color component to pack (0 - 255)

B

Blue color component to pack (0 - 255)

 

Return Value

MGL packed color value appropriate for the specified pixel format information.

Description

This function is the same as MGL_packColorExt, however it is implemented as a macro and hence is more efficient.

See Also

MGL_packColorFast, MGL_packColor, MGL_unpackColorExt

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