Mercurial > dive4elements > gnv-client
diff gnv-artifacts/ChangeLog @ 436:6642ab6c583c
Added vectorizer rings callback which generates polygon datasets suitable
for polygon plots.
gnv-artifacts/trunk@484 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sat, 26 Dec 2009 15:32:08 +0000 |
| parents | 67091b17462d |
| children | b624879d2902 |
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--- a/gnv-artifacts/ChangeLog Fri Dec 25 12:00:14 2009 +0000 +++ b/gnv-artifacts/ChangeLog Sat Dec 26 15:32:08 2009 +0000 @@ -1,3 +1,25 @@ +2009-12-26 Sascha L. Teichmann <sascha.teichmann@intevation.de> + + * src/main/java/de/intevation/gnv/raster/PolygonDatasetProducer.java: + New. Vectorizer rings callback which produces PolygonDatasets suitable + to be fed into PolygonPlot. + + * src/main/java/de/intevation/gnv/raster/Vectorizer.java: + Forward height to rings callback. + Made simplification of chains an option (default: true). + This should be turn off if generating iso lines. + Made edges hashable (handy to find neighbored edges in + iso line scanning). + + * src/main/java/de/intevation/gnv/jfreechart/PolygonSeries.java: + Added default constructor. Generate unique comparable long id + in thos constructor. + Added method to add a single ring. + + * src/main/java/de/intevation/gnv/jfreechart/PolygonDataset.java: + Added constructor to construct with a collection of polygon + series. + 2009-12-25 Sascha L. Teichmann <sascha.teichmann@intevation.de> * src/main/java/de/intevation/gnv/raster/Palette.java: Added