[Qgis-developer] Raster colours

[Etienne Tourigny]

I was thinking about that, we could leverage the existing colorramps
for vectors.

We should probably refactor QgsVectorColorRampV2 as QgsColorRamp, and
if need be create 2 subclasses (vector, raster).  We could probably
use existing dialogs pretty easily also, and do the same.

Unless there is a fundamental difference between existing vector color
ramps and raster color ramps? Also, color ramps are tied to QgsStylev2
class, can this be related to rasters?

I would colunteers to so this work - I just need a little guidance on
overall implementation details.

Etienne

On Thu, Jul 26, 2012 at 3:59 PM, Paolo Cavallini <cavallini at faunalia.it> wrote:
> Hi all.
> Now that there is much work on refactoring the raster classes, wouldn't
> it be the right time to implement a series of colour ramps to be
> applied, instead of having only the current ugly blue-red one, based on
> equal intervals? The 1-band plugin is a very good guidance for this.
> The current situation is painful, as the pseudocolor no longer works
> without creating classes, choosing interpolation, etc.
> All the best.
>
> --
> Paolo Cavallini - Faunalia
> www.faunalia.eu
> Full contact details at www.faunalia.eu/pc
> Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario
>
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