Mercurial > dive4elements > river
changeset 2777:5543492f2da4
Slightly improved 'line-to-curve' creation of w-mainvalues/durationcurve.
flys-artifacts/trunk@4516 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Fri, 25 May 2012 09:27:01 +0000 |
| parents | 69dd2aabbd0a |
| children | 26f2e7e500dd |
| files | flys-artifacts/ChangeLog flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java |
| diffstat | 2 files changed, 14 insertions(+), 0 deletions(-) [+] |
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--- a/flys-artifacts/ChangeLog Fri May 25 09:14:44 2012 +0000 +++ b/flys-artifacts/ChangeLog Fri May 25 09:27:01 2012 +0000 @@ -1,3 +1,11 @@ +2012-05-25 Felix Wolfsteller <felix.wolfsteller@intevation.de> + + Draw line of w-mainvalue to duration curve hit point to ground. + + * src/main/java/de/intevation/flys/exports/XYChartGenerator.java: + If StickyAxisAnnotation has a hit point set, also add line annotation + from the crossing point to the x-axis. + 2012-05-25 Felix Wolfsteller <felix.wolfsteller@intevation.de> Draw line of w-mainvalue to duration curve, baby version.
--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java Fri May 25 09:14:44 2012 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java Fri May 25 09:27:01 2012 +0000 @@ -814,11 +814,17 @@ plot.getRenderer(rendererIndex).addAnnotation(textAnnotation, org.jfree.ui.Layer.FOREGROUND); if (!Float.isNaN(annotation.getHitPoint())) { + // TODO let line be styled and respect X/Y-ness. // New line annotation to hit curve. XYLineAnnotation hitLineAnnotation = new XYLineAnnotation(area.atLeft(), annotation.getPos(), annotation.getHitPoint(), annotation.getPos()); + XYLineAnnotation lineBackAnnotation = new XYLineAnnotation( + annotation.getHitPoint(), annotation.getPos(), + annotation.getHitPoint(), area.atGround()); plot.getRenderer(rendererIndex).addAnnotation(hitLineAnnotation, org.jfree.ui.Layer.BACKGROUND); + plot.getRenderer(rendererIndex).addAnnotation(lineBackAnnotation, + org.jfree.ui.Layer.BACKGROUND); } plot.getRenderer(rendererIndex).addAnnotation(lineAnnotation, org.jfree.ui.Layer.FOREGROUND);