Mercurial > hg > octave-lyh
changeset 5923:611e30b984b3
[project @ 2006-08-14 18:29:18 by jwe]
author | jwe |
---|---|
date | Mon, 14 Aug 2006 18:29:18 +0000 |
parents | 1748af819fbb |
children | 87fcda0eda04 |
files | scripts/ChangeLog scripts/image/colormap.m |
diffstat | 2 files changed, 6 insertions(+), 4 deletions(-) [+] |
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--- a/scripts/ChangeLog +++ b/scripts/ChangeLog @@ -1,5 +1,7 @@ 2006-08-14 Søren Hauberg <hauberg@gmail.com> + * colormap.m: Change global variable to persistent. + * rgb2ind.m: Handle single 3-d array as rgb image. 2006-08-14 John W. Eaton <jwe@octave.org>
--- a/scripts/image/colormap.m +++ b/scripts/image/colormap.m @@ -39,10 +39,10 @@ function cmap = colormap (map) - global __current_color_map__ = gray (); + persistent current_color_map = gray (); if (nargin > 1) - usage ("colormap (map)"); + print_usage (); endif if (nargin == 1) @@ -63,12 +63,12 @@ error ("colormap: map must have values in [0,1]"); endif ## Set the new color map - __current_color_map__ = map; + current_color_map = map; endif endif ## Return current color map. - cmap = __current_color_map__; + cmap = current_color_map; endfunction