[Therion] Blue-colored water

[Bill Gee]

I do not have Adobe Reader installed on anything.  Yeah, I probably 
should just to have a basis for function comparison ...

On Windows 10 I tried SumatraPDF, Firefox 132 and Microsoft Edge.  None 
of them displayed the water areas as blue.

On Linux I ran the PDF file through ImageMagick to convert it to a JPG. 
Still no blue, but it is a light shade of purple now.  Firefox and 
Vivaldi display it the same as Okular.  Xpdf displays water as a very 
light blue.

I even tried LibreOffice Draw.  It opened the file after about 2 
minutes.  Area boundaries were completely wrong, way outside the walls 
of the cave.

In the thconfig file I have this line in the layout section:

    symbol-color area water [0 0 100]

I also have an include file with many custom symbols.  Among the 
MetaPost snippets is this:

# Color water areas solid blue
     def a_water (expr p) =
       T:=identity;
       thfill p withcolor (0.1, 0.2, 0.8);
     enddef;

which appears to have no effect.  I commented it out and recompiled the 
map.  No change in what the water looks like.

===============
Bill Gee

On 11/15/24 10:40, Martin Sluka via Therion wrote:
> 
>> 14. 11. 2024 v 23:32, Bill Gee <bgee at campercaver.net>:
>>
>> I have SumatraPDF on a virtual Windows 10 machine.  It also does not 
>> show water as blue.
> 
> What about Adobe Reader on this Windows 10?
> 
> M.
> 
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