Minified API

src/org/rev317/api/methods/Npcs.java

@@ -0,0 +1,113 @@
+package org.rev317.api.methods;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
+
+import org.parabot.environment.api.utils.Filter;
+import org.rev317.Loader;
+import org.rev317.accessors.Client;
+import org.rev317.api.wrappers.Npc;
+
+/**
+ * 
+ * @author Everel
+ *
+ */
+public class Npcs {
+
+	private static final Comparator<Npc> NEAREST_SORTER = new Comparator<Npc>() {
+
+		@Override
+		public int compare(Npc n1, Npc n2) {
+			return n1.distanceTo() - n2.distanceTo();
+		}
+
+	};
+
+	private static final Filter<Npc> ALL_FILTER = new Filter<Npc>() {
+
+		@Override
+		public boolean accept(Npc n) {
+			return true;
+		}
+
+	};
+
+	/**
+	 * Gets all Npcs except local Npc
+	 * 
+	 * @param filter
+	 * @return all Npcs
+	 */
+	public static final Npc[] getNpcs(final Filter<Npc> filter) {
+		final Client client = Loader.getClient();
+		ArrayList<Npc> npcList = new ArrayList<Npc>();
+		final org.rev317.accessors.Npc[] accNpcs = client.getNpcs();
+		for (int i = 0; i < accNpcs.length; i++) {
+			if(accNpcs[i] == null) {
+				continue;
+			}
+			final Npc npc = new Npc(accNpcs[i], i);
+			if (filter.accept(npc)) {
+				npcList.add(npc);
+			}
+		}
+		return npcList.toArray(new Npc[npcList.size()]);
+	}
+
+	/**
+	 * Gets all Npcs
+	 * 
+	 * @return all Npcs
+	 */
+	public static final Npc[] getNpcs() {
+		return getNpcs(ALL_FILTER);
+	}
+
+	/**
+	 * Returns array with the first index to be the nearest Npc
+	 * 
+	 * @param filter
+	 * @return nearest Npcs
+	 */
+	public static final Npc[] getNearest(final Filter<Npc> filter) {
+		final Npc[] npcs = getNpcs(filter);
+		Arrays.sort(npcs, NEAREST_SORTER);
+		return npcs;
+	}
+
+	/**
+	 * Gets nearest npcs which hold given id(s)
+	 * 
+	 * @param ids
+	 * @return array of npcs with the first index to be the nearest
+	 */
+	public static final Npc[] getNearest(final int... ids) {
+		final Npc[] npcs = getNpcs(new Filter<Npc>() {
+
+			@Override
+			public boolean accept(Npc npc) {
+				for (final int id : ids) {
+					if (id == npc.getDef().getId()) {
+						return true;
+					}
+				}
+				return false;
+			}
+
+		});
+		Arrays.sort(npcs, NEAREST_SORTER);
+		return npcs;
+	}
+
+	/**
+	 * Returns array with the first index to be the nearest Npc
+	 * 
+	 * @return nearest Npcs
+	 */
+	public static final Npc[] getNearest() {
+		return getNearest(ALL_FILTER);
+	}
+
+}