Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/model/CrossSectionLine.java @ 2380:e237a08acf6e
Create fast cross section lines in the backend now.
flys-backend/trunk@3696 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Tue, 17 Jan 2012 16:56:38 +0000 |
| parents | c5d83366d0b1 |
| children | 2f874d14ac68 |
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| 2379:8be27b950dbe | 2380:e237a08acf6e |
|---|---|
| 58 | 58 |
| 59 | 59 |
| 60 public static final boolean isValid(double x) { | 60 public static final boolean isValid(double x) { |
| 61 x = Math.abs(x); | 61 x = Math.abs(x); |
| 62 return x > TOO_SMALL && x < TOO_BIG; | 62 return x > TOO_SMALL && x < TOO_BIG; |
| 63 } | 63 } |
| 64 | |
| 65 public static final boolean isValid(Point2D p) { | |
| 66 return isValid(p.getX()) && isValid(p.getY()); | |
| 67 } | |
| 64 | 68 |
| 65 | 69 |
| 66 public CrossSectionLine() { | 70 public CrossSectionLine() { |
| 67 } | 71 } |
| 68 | 72 |