Hi Seth.
I confirm the sintax
STYLE
COLOR "#e1cc4f"
OPACITY 50
ANTIALIAS false
MAXSCALEDENOM 5000000
MINSCALEDENOM 1
END
Is working.
The opacity is in percent (50 => 50%)
Il giorno lun 30 set 2019 alle ore 17:36 Andrea Peri <aperi2...@gmail.com>
ha scritto:
> The "#ffffff01" sintax was dismissed ?
>
> The 7.4.2 docs don't report this.
>
>
> ------ from https://www.mapserver.org/mapfile/style.html
>
> -
>
> RGBA value (adding translucence): “#rrggbbaa”. To specify a
> semi-translucent magenta, the following is used:
>
> COLOR "#FF00FFCC"
>
>
> -------
>
> I try this sintax with OPACITY.
>
> Thx,
> A.
>
>
> Il giorno lun 30 set 2019 alle ore 17:26 Seth G <se...@geographika.co.uk>
> ha scritto:
>
>> Actually that does remind me of a recent issue I had when updating from
>> 7.2 to 7.4. I have the following diff:
>>
>> STYLE
>> # add an almost fully translucent colour
>> # setting the aa value to 00 in the rrggbbaa setting causes
>> any masked layers to no
>> # longer display
>> COLOR "#FFFFFF01"
>> END
>>
>> The above no longer worked and I updated to:
>>
>> STYLE
>> # add an almost fully translucent colour - if no colour then
>> no MASK
>> COLOR "#ffffff"
>> OPACITY 1
>> END
>>
>>
>> --
>> web:http://geographika.co.uk
>> twitter: @geographika
>>
>>
>> On Mon, Sep 30, 2019, at 4:56 PM, Andrea Peri wrote:
>>
>> Hi,
>>
>> this is the class I use
>>
>> The transparenc is used if RGBA hex.
>> COLOR "#e1cc4f7f"
>>
>> CLASS
>> NAME ' '
>> GROUP 'avorio'
>> MAXSCALEDENOM 5000000
>> MINSCALEDENOM 1
>> STYLE
>> COLOR "#e1cc4f7f"
>> ANTIALIAS false
>> MAXSCALEDENOM 5000000
>> MINSCALEDENOM 1
>> END
>> STYLE
>> WIDTH 2.0
>> OUTLINECOLOR "#e1cc4f"
>> ANTIALIAS false
>> MAXSCALEDENOM 5000000
>> MINSCALEDENOM 1
>> END
>> END
>>
>>
>> Il giorno lun 30 set 2019 alle ore 15:31 Seth G <se...@geographika.co.uk>
>> ha scritto:
>>
>>
>> Hi Andrea,
>>
>> Do you have a cut-down Mapfile to reproduce this?
>> Are you using the COMPOSITE block to set OPACITY?
>> https://mapserver.org/mapfile/composite.html#parameters
>> Setting OPACITY on the layer directly is deprecated since 7.0
>>
>> Seth
>>
>> --
>> web:http://geographika.co.uk
>> twitter: @geographika
>>
>>
>> On Mon, Sep 30, 2019, at 2:49 PM, Andrea Peri wrote:
>>
>> Hi,
>>
>> seem the issue is due to a more recent trunk of mapserver.
>> I try with an older trunk version and it work . The transparency is ok.
>>
>> So the issue is in the last trunk.
>>
>> A.
>>
>>
>> Il giorno lun 30 set 2019 alle ore 14:14 Andrea Peri <aperi2...@gmail.com>
>> ha scritto:
>>
>> Hi,
>>
>> After update the Linux Debian to last Burst version , and recompile gdal
>> and mapserver, I see the mapserver was no more capable to produce png
>> images with transparency.
>>
>> I guess there is some library wrong.
>> I try also to set gdal to recmpile using the internal version of png but
>> don't seem to have any result.
>>
>> Any help is welcome.
>>
>> Thx,
>>
>> -
>> -----------------
>> Andrea Peri
>> . . . . . . . . .
>> qwerty àèìòù
>> -----------------
>>
>>
>>
>> --
>> -----------------
>> Andrea Peri
>> . . . . . . . . .
>> qwerty àèìòù
>> -----------------
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users@lists.osgeo.org
>> https://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>>
>>
>> --
>> -----------------
>> Andrea Peri
>> . . . . . . . . .
>> qwerty àèìòù
>> -----------------
>>
>>
>>
>
> --
> -----------------
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -----------------
>
--
-----------------
Andrea Peri
. . . . . . . . .
qwerty àèìòù
-----------------
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