[Qgis-developer] Invert color ramp not working?

[Etienne Tourigny]

Great! I hadn't noticed, thanks

On Mon, Oct 29, 2012 at 5:29 PM, Radim Blazek <radim.blazek at gmail.com> wrote:
> On Mon, Oct 29, 2012 at 8:16 PM, Etienne Tourigny
> <etourigny.dev at gmail.com> wrote:
>> It would be better for the invert ramps to be inside the "Generate new
>> color map" box, and invert the order of the color ramp, instead of
>> inverting the rgb colours.
>
> I have done that already on Saturday a8934a28.
>
> Radim
>
>> Like the 1-band raster colour table plugin did (it does not work with master).
>>
>> Unless someone disagrees I'll look into implementing that.
>>
>> Etienne
>>
>> On Wed, Oct 24, 2012 at 3:52 PM, Radim Blazek <radim.blazek at gmail.com> wrote:
>>> On Fri, Oct 19, 2012 at 9:52 PM, Paolo Cavallini <cavallini at faunalia.it> wrote:
>>>> Hi all.
>>>> In a recent master, raster properties, if I check the flag "invert color
>>>> ramp", I do not get the expected result, but the old ugly red-blue ramp:
>>>
>>> Invert color was missing in pseudocolor renderer, fixed. The question
>>> is what is it expected to do. I have used
>>>       red = 255 - red;
>>>       green = 255 - green;
>>>       blue = 255 - blue;
>>> which is used for multiband color (both master and 1.8) but in 1.8
>>> pseudocolor red and blue were switched instead.
>>>
>>> You are probably expecting the classification to be done in reverse order?
>>>
>>> I think that invert color has little/no sense for pseudocolor and
>>> multiband color as it is implemented in master or/and was in 1.8. For
>>> pseudo color it should be moved to "Generate new color map" options,
>>> for multiband color just removed.
>>>
>>> In any case, legend is not correct if invert color is used.
>>>
>>> Radim
>>>
>>>> anyone confirms?
>>>> Thanks.
>>>>
>>>> --
>>>> Paolo Cavallini - Faunalia
>>>> www.faunalia.eu
>>>> Full contact details at www.faunalia.eu/pc
>>>> Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario
>>>>
>>>> _______________________________________________
>>>> Qgis-developer mailing list
>>>> Qgis-developer at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/qgis-developer
>>> _______________________________________________
>>> Qgis-developer mailing list
>>> Qgis-developer at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/qgis-developer