Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/math/XYColumn.java @ 451:bc5901bb4525
Use JFreeCharts ValueAxis.valueToJava2D() to transform data values
to Java2D space in polygon plot.
gnv-artifacts/trunk@499 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Mon, 04 Jan 2010 12:42:16 +0000 |
parents | 3cb2bea50456 |
children | b1f5f2a8840f |
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450:20a480753ff9 | 451:bc5901bb4525 |
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62 | 62 |
63 return Double.NaN; | 63 return Double.NaN; |
64 } | 64 } |
65 | 65 |
66 public boolean prepare(XYDepth xyDepth) { | 66 public boolean prepare(XYDepth xyDepth) { |
67 int N = values.size(); | |
68 if (curve == null) { | 67 if (curve == null) { |
68 int N = values.size(); | |
69 if (N == 0) { | 69 if (N == 0) { |
70 log.error("no points for interpolation"); | 70 log.error("no points for interpolation"); |
71 return false; | 71 return false; |
72 } | 72 } |
73 | 73 |