Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/raster/Vectorizer.java @ 445:f42ed4f10b79
Fixed some bugs and create "Profilschnitt" polygons via configuration.
gnv-artifacts/trunk@493 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Wed, 30 Dec 2009 23:02:10 +0000 |
| parents | b624879d2902 |
| children | 92b7ccbf6163 |
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| 444:85f48e287fb3 | 445:f42ed4f10b79 |
|---|---|
| 4 import java.util.List; | 4 import java.util.List; |
| 5 import java.util.ArrayList; | 5 import java.util.ArrayList; |
| 6 | 6 |
| 7 import gnu.trove.TIntStack; | 7 import gnu.trove.TIntStack; |
| 8 import gnu.trove.TIntObjectHashMap; | 8 import gnu.trove.TIntObjectHashMap; |
| 9 | |
| 10 import org.apache.log4j.Logger; | |
| 9 | 11 |
| 10 /** | 12 /** |
| 11 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de) | 13 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de) |
| 12 */ | 14 */ |
| 13 public class Vectorizer | 15 public class Vectorizer |
| 14 { | 16 { |
| 17 private static Logger log = Logger.getLogger(Vectorizer.class); | |
| 18 | |
| 15 public interface RingsHandler { | 19 public interface RingsHandler { |
| 16 | 20 |
| 17 void handleRings( | 21 void handleRings( |
| 18 List<Edge> rings, | 22 List<Edge> rings, |
| 19 int value, | 23 int value, |
| 148 rings = new ArrayList<Edge>(); | 152 rings = new ArrayList<Edge>(); |
| 149 this.simplify = simplify; | 153 this.simplify = simplify; |
| 150 } | 154 } |
| 151 | 155 |
| 152 public Vectorizer(int [] raster, int width) { | 156 public Vectorizer(int [] raster, int width) { |
| 153 this(); | 157 this(true, raster, width); |
| 158 } | |
| 159 | |
| 160 public Vectorizer(boolean simplify, int [] raster, int width) { | |
| 161 this(simplify); | |
| 154 this.raster = raster; | 162 this.raster = raster; |
| 155 this.width = width; | 163 this.width = width; |
| 156 } | 164 } |
| 157 | 165 |
| 158 public static final int tl(int i, int w) { | 166 public static final int tl(int i, int w) { |