38 lines
944 B
Java
38 lines
944 B
Java
package btools.mapcreator;
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import java.io.File;
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/**
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* RestrictionCutter writes Restrictions to tiles
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* <p>
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* - cut the way file into 45*30 - pieces
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* - enrich ways with relation information
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*
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* @author ab
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*/
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public class RestrictionCutter extends MapCreatorBase {
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private WayCutter wayCutter;
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public void init(File outTileDir, WayCutter wayCutter) throws Exception {
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outTileDir.mkdir();
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this.outTileDir = outTileDir;
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this.wayCutter = wayCutter;
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}
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public void finish() throws Exception {
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closeTileOutStreams();
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}
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public void nextRestriction(RestrictionData data) throws Exception {
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int tileIndex = wayCutter.getTileIndexForNid(data.viaNid);
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if (tileIndex != -1) {
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data.writeTo(getOutStreamForTile(tileIndex));
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}
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}
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protected String getNameForTile(int tileIndex) {
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String name = wayCutter.getNameForTile(tileIndex);
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return name.substring(0, name.length() - 3) + "rtl";
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}
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}
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