157 lines
3.8 KiB
Java
157 lines
3.8 KiB
Java
package com.bukkit.mcteam.factions.entities;
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import java.util.*;
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import java.util.Map.Entry;
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import org.bukkit.ChatColor;
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import com.bukkit.mcteam.factions.util.TextUtil;
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import com.bukkit.mcteam.util.AsciiCompass;
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//import com.bukkit.mcteam.factions.util.*;
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public class Board {
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protected static Map<Coord, Integer> coordFactionIds;
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static {
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coordFactionIds = new HashMap<Coord, Integer>();
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}
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public static Faction getFactionAt(Coord coord) {
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return Faction.get(getFactionIdAt(coord));
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}
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public static int getFactionIdAt(Coord coord) {
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Integer factionId = coordFactionIds.get(coord);
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if (factionId == null) {
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return 0; // No faction
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}
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return factionId;
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}
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public static void unclaim(Coord coord) {
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coordFactionIds.remove(coord);
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save();
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}
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public static void claim(Coord coord, Faction faction) {
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coordFactionIds.put(coord, faction.id);
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save();
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}
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// Is this coord NOT completely surrounded by coords claimed by the same faction?
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// Simpler: Is there any nearby coord with a faction other than the faction here?
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public static boolean isBorderCoord(Coord coord) {
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Faction faction = Board.getFactionAt(coord);
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Coord a = coord.getRelative(1, 0);
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Coord b = coord.getRelative(-1, 0);
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Coord c = coord.getRelative(0, 1);
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Coord d = coord.getRelative(0, -1);
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return faction != a.getFaction() || faction != b.getFaction() || faction != c.getFaction() || faction != d.getFaction();
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}
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public static void purgeFaction(Faction faction) {
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purgeFaction(faction.id);
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}
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public static void purgeFaction(int factionId) {
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Iterator<Entry<Coord, Integer>> iter = coordFactionIds.entrySet().iterator();
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while (iter.hasNext()) {
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Entry<Coord, Integer> entry = iter.next();
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if (entry.getValue().equals(factionId)) {
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iter.remove();
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}
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}
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}
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public static int getFactionCoordCount(Faction faction) {
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return getFactionCoordCount(faction.id);
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}
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public static int getFactionCoordCount(int factionId) {
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int ret = 0;
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for (int thatFactionId : coordFactionIds.values()) {
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if(thatFactionId == factionId) {
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ret += 1;
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}
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}
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return ret;
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}
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//----------------------------------------------//
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// Map generation
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//----------------------------------------------//
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/**
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* The map is relative to a coord and a faction
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* north is in the direction of decreasing x
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* east is in the direction of decreasing z
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*/
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public static ArrayList<String> getMap(Faction faction, Coord coord, double inDegrees) {
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ArrayList<String> ret = new ArrayList<String>();
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ret.add(TextUtil.titleize("("+coord+") "+coord.getFaction().getTag(faction)));
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int halfWidth = Conf.mapWidth / 2;
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int halfHeight = Conf.mapHeight / 2;
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Coord topLeft = coord.getRelative(-halfHeight, halfWidth);
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int width = halfWidth * 2 + 1;
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int height = halfHeight * 2 + 1;
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// For each row
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for (int dx = 0; dx < height; dx++) {
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// Draw and add that row
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String row = "";
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for (int dz = 0; dz > -width; dz--) {
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if(dz == -(halfWidth) && dx == halfHeight) {
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row += ChatColor.AQUA+"+";
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} else {
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Coord coordHere = topLeft.getRelative(dx, dz);
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Faction factionHere = coordHere.getFaction();
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if (factionHere.id == 0) {
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row += ChatColor.GRAY+"-";
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} else {
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row += factionHere.getRelation(faction).getColor()+"+";
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}
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}
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}
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ret.add(row);
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}
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// Get the compass
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ArrayList<String> asciiCompass = AsciiCompass.getAsciiCompass(inDegrees, ChatColor.RED, Conf.colorChrome);
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// Add the compass
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ret.set(1, asciiCompass.get(0)+ret.get(1).substring(3*3));
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ret.set(2, asciiCompass.get(1)+ret.get(2).substring(3*3));
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ret.set(3, asciiCompass.get(2)+ret.get(3).substring(3*3));
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return ret;
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}
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//----------------------------------------------//
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// Persistance
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//----------------------------------------------//
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public static boolean save() {
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return EM.boardSave();
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}
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}
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