Mercurial > dive4elements > gnv-client
diff gnv-artifacts/src/main/java/de/intevation/gnv/math/IJKey.java @ 437:b624879d2902
Added vectorizer rings callback to generate iso lines.
gnv-artifacts/trunk@485 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sun, 27 Dec 2009 05:25:40 +0000 |
| parents | 422275fc9927 |
| children | c4156275c1e1 |
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--- a/gnv-artifacts/src/main/java/de/intevation/gnv/math/IJKey.java Sat Dec 26 15:32:08 2009 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/math/IJKey.java Sun Dec 27 05:25:40 2009 +0000 @@ -19,6 +19,14 @@ this.j = j; } + public void sort() { + if (i > j) { + int t = i; + i = j; + j = t; + } + } + public int hashCode() { return (i << 16) | j; }