$? You're kidding)) Anyway, thanks for advise. Will try.
And what about agg rgba mode (bug, invalid color interpretation (inverting?)
or something like that)? When
this problem will be fixed? I need it, because I want to use map
transparency (only rgba mode) to combine with google map layer in op
Hey, that's what they pay you the BIG BUCKS for! :)
Write a perl/bash/{your favorite} script to grab all the COLOR lines
from you mapfile and reformat the r g b to r,g,b in you palette file.
I have a few hundred symbols in my symbol library, but I only use about
10 of them regularly so I made
Thanks, i already read about preparing palette index file & I see 2
obstacles:
1) I need to monitor my map file (big size) to keep relevant my palette
file. It is inflexible to extract rgb colors used in pixmap symbols
(hundreds, updatable). Can I use html palette for ex. (or any other
'universal'
Use:
OUTPUTFORMAT
OUTPUTFORMAT
NAME "AGG_Q"
DRIVER "AGG/PNG"
MIMETYPE "image/png; mode=8bit"
IMAGEMODE RGB
EXTENSION "png"
FORMATOPTION "PALETTE_FORCE=TRUE"
FORMATOPTION "PALETTE=/path/to/palette.txt"
END
where palette.txt is a text file with RGB tuples in the form:
RRR,GGG,BBB
I use this output format in my map file:
OUTPUTFORMAT
NAME "AGG_Q"
DRIVER "AGG/PNG"
MIMETYPE "image/png; mode=8bit"
IMAGEMODE RGB
EXTENSION "png"
FORMATOPTION "QUANTIZE_FORCE=ON"
FORMATOPTION "QUANTIZE_DITHER=OFF"
FORMATOPTION "QUANTIZE_COLORS=256"
END
but every time map draw called (or ma
