Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WWAxisTypes.java @ 2281:08811a335baf
"Bezugslinienverfahren": Do normalisation of reference curves.
flys-artifacts/trunk@3943 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 06 Feb 2012 17:40:36 +0000 |
| parents | 08bb95e1fc41 |
| children | b56e8613ce0d |
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| 2280:ba7ecb20a344 | 2281:08811a335baf |
|---|---|
| 1 package de.intevation.flys.artifacts.model; | 1 package de.intevation.flys.artifacts.model; |
| 2 | 2 |
| 3 import de.intevation.flys.artifacts.math.Function; | 3 import de.intevation.flys.artifacts.math.Function; |
| 4 import de.intevation.flys.artifacts.math.Identity; | 4 import de.intevation.flys.artifacts.math.Identity; |
| 5 import de.intevation.flys.artifacts.math.LinearFilterFunction; | 5 import de.intevation.flys.artifacts.math.LinearFunction; |
| 6 | 6 |
| 7 public class WWAxisTypes | 7 public class WWAxisTypes |
| 8 { | 8 { |
| 9 protected boolean inCm1; | 9 protected boolean inCm1; |
| 10 protected boolean inCm2; | 10 protected boolean inCm2; |
| 42 public WW.ApplyFunctionIterator transform(WW ww) { | 42 public WW.ApplyFunctionIterator transform(WW ww) { |
| 43 return transform(ww, false); | 43 return transform(ww, false); |
| 44 } | 44 } |
| 45 | 45 |
| 46 public WW.ApplyFunctionIterator transform(WW ww, boolean normalized) { | 46 public WW.ApplyFunctionIterator transform(WW ww, boolean normalized) { |
| 47 // TODO: Do normalising. | |
| 48 | 47 |
| 49 Function function1 = inCm1 | 48 Function function1; |
| 50 ? new LinearFilterFunction(100d, -ww.getStartDatum()) | 49 Function function2; |
| 51 : Identity.IDENTITY; | |
| 52 | 50 |
| 53 Function function2 = inCm2 | 51 if (!normalized) { |
| 54 ? new LinearFilterFunction(100d, -ww.getEndDatum()) | 52 function1 = inCm1 |
| 55 : Identity.IDENTITY; | 53 ? new LinearFunction(100d, -ww.getStartDatum()) |
| 54 : Identity.IDENTITY; | |
| 55 | |
| 56 function2 = inCm2 | |
| 57 ? new LinearFunction(100d, -ww.getEndDatum()) | |
| 58 : Identity.IDENTITY; | |
| 59 } | |
| 60 else { | |
| 61 double minW1 = ww.minWs(); | |
| 62 double minW2 = ww.minWs2(); | |
| 63 double scale1 = inCm1 ? 100d : 1d; | |
| 64 double scale2 = inCm2 ? 100d : 1d; | |
| 65 function1 = new LinearFunction(scale1, -minW1); | |
| 66 function2 = new LinearFunction(scale1, -minW2); | |
| 67 } | |
| 68 | |
| 56 | 69 |
| 57 return new WW.ApplyFunctionIterator(ww, function1, function2); | 70 return new WW.ApplyFunctionIterator(ww, function1, function2); |
| 58 } | 71 } |
| 59 } | 72 } |
| 60 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : | 73 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |