diff options
Diffstat (limited to 'core/src/ch/asynk/rustanddust')
| -rw-r--r-- | core/src/ch/asynk/rustanddust/engine/PathBuilder.java | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/core/src/ch/asynk/rustanddust/engine/PathBuilder.java b/core/src/ch/asynk/rustanddust/engine/PathBuilder.java index 524e353..0017c43 100644 --- a/core/src/ch/asynk/rustanddust/engine/PathBuilder.java +++ b/core/src/ch/asynk/rustanddust/engine/PathBuilder.java @@ -85,9 +85,7 @@ public class PathBuilder implements Disposable public int size() { - if (ctrlTiles.size() == 0) - return paths.size(); - return filteredPaths.size(); + return getPaths().size(); } public boolean contains(Tile tile) @@ -123,14 +121,16 @@ public class PathBuilder implements Disposable public int chooseBest() { - if (paths.size() > 1) { - Path good = paths.get(0); - for (Path path : paths) { + List<Path> ps = getPaths(); + + if (ps.size() > 1) { + Path good = ps.get(0); + for (Path path : ps) { if ( (path.fitness > good.fitness) || ((path.fitness == good.fitness) && (path.cost < good.cost))) good = path; } - paths.remove(good); + ps.remove(good); clearPaths(); paths.add(good); for (Tile tile : good.tiles) @@ -142,14 +142,16 @@ public class PathBuilder implements Disposable public int chooseShortest() { - if (paths.size() > 1) { - Path good = paths.get(0); - for (Path path : paths) { + List<Path> ps = getPaths(); + + if (ps.size() > 1) { + Path good = ps.get(0); + for (Path path : ps) { if (path.tiles.size() < good.tiles.size()) good = path; } - paths.remove(good); + ps.remove(good); clearPaths(); paths.add(good); for (Tile tile : good.tiles) |