Makes default gates load from files rather than being defined in code
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d472eab21b
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@ -303,6 +303,20 @@ public class Gate {
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public static Gate loadGate(File file) {
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Scanner scanner = null;
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try {
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scanner = new Scanner(file);
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return loadGate(file.getName(), file.getParent(), scanner);
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} catch (Exception ex) {
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + file.getName() + " - " + ex.getMessage());
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return null;
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} finally {
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if (scanner != null) {
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scanner.close();
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}
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}
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}
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public static Gate loadGate(String fileName, String parentFolder, Scanner scanner) {
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boolean designing = false;
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ArrayList<ArrayList<Character>> design = new ArrayList<>();
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HashMap<Character, Material> types = new HashMap<>();
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@ -316,8 +330,6 @@ public class Gate {
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types.put(ANYTHING, Material.AIR);
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try {
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scanner = new Scanner(file);
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while (scanner.hasNextLine()) {
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String line = scanner.nextLine();
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@ -330,7 +342,7 @@ public class Gate {
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for (Character symbol : line.toCharArray()) {
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if ((symbol.equals('?')) || (!types.containsKey(symbol))) {
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + file.getName() + " - Unknown symbol '" + symbol + "' in diagram");
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + fileName + " - Unknown symbol '" + symbol + "' in diagram");
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return null;
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}
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row.add(symbol);
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@ -338,9 +350,7 @@ public class Gate {
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design.add(row);
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} else {
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if ((line.isEmpty()) || (!line.contains("="))) {
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designing = true;
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} else {
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if (!line.isEmpty() && !line.startsWith("#")) {
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String[] split = line.split("=");
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String key = split[0].trim();
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String value = split[1].trim();
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@ -356,14 +366,18 @@ public class Gate {
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} else {
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config.put(key, value);
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}
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} else if ((line.isEmpty()) || (!line.contains("=") && !line.startsWith("#"))) {
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designing = true;
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}
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}
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}
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} catch (Exception ex) {
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + file.getName() + " - " + ex.getMessage());
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + fileName + " - " + ex.getMessage());
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return null;
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} finally {
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if (scanner != null) scanner.close();
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if (scanner != null) {
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scanner.close();
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}
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}
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Character[][] layout = new Character[design.size()][cols];
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@ -383,58 +397,70 @@ public class Gate {
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layout[y] = result;
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}
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Gate gate = new Gate(file.getName(), layout, types);
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Gate gate = new Gate(fileName, layout, types);
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gate.portalBlockOpen = readConfig(config, gate, file, "portal-open", gate.portalBlockOpen);
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gate.portalBlockClosed = readConfig(config, gate, file, "portal-closed", gate.portalBlockClosed);
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gate.button = readConfig(config, gate, file, "button", gate.button);
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gate.useCost = readConfig(config, gate, file, "usecost", -1);
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gate.destroyCost = readConfig(config, gate, file, "destroycost", -1);
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gate.createCost = readConfig(config, gate, file, "createcost", -1);
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gate.portalBlockOpen = readConfig(config, fileName, "portal-open", gate.portalBlockOpen);
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gate.portalBlockClosed = readConfig(config, fileName, "portal-closed", gate.portalBlockClosed);
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gate.button = readConfig(config, fileName, "button", gate.button);
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gate.useCost = readConfig(config, fileName, "usecost", -1);
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gate.destroyCost = readConfig(config, fileName, "destroycost", -1);
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gate.createCost = readConfig(config, fileName, "createcost", -1);
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gate.toOwner = (config.containsKey("toowner") ? Boolean.valueOf(config.get("toowner")) : EconomyHandler.toOwner);
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if (gate.getControls().length != 2) {
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + file.getName() + " - Gates must have exactly 2 control points.");
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + fileName + " - Gates must have exactly 2 control points.");
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return null;
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}
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if (!MaterialHelper.isButtonCompatible(gate.button)) {
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + file.getName() + " - Gate button must be a type of button.");
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Stargate.log.log(Level.SEVERE, "Could not load Gate " + fileName + " - Gate button must be a type of button.");
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return null;
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}
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// Merge frame types, add open mat to list
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frameBlocks.addAll(frameTypes);
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gate.save(file.getParent() + "/"); // Updates format for version changes
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gate.save(parentFolder + "/"); // Updates format for version changes
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return gate;
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}
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private static int readConfig(HashMap<String, String> config, Gate gate, File file, String key, int def) {
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private static int readConfig(HashMap<String, String> config, String fileName, String key, int defaultInteger) {
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if (config.containsKey(key)) {
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try {
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return Integer.parseInt(config.get(key));
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} catch (NumberFormatException ex) {
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Stargate.log.log(Level.WARNING, String.format("%s reading %s: %s is not numeric", ex.getClass().getName(), file, key));
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Stargate.log.log(Level.WARNING, String.format("%s reading %s: %s is not numeric", ex.getClass().getName(), fileName, key));
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}
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}
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return def;
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return defaultInteger;
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}
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private static Material readConfig(HashMap<String, String> config, Gate gate, File file, String key, Material def) {
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/**
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* Gets the material defined in the config
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*
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* @param config <p>The config to read</p>
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* @param fileName <p>The config file the config belongs to</p>
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* @param key <p>The config key to read</p>
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* @param defaultMaterial <p>The default material to use, in case the config is invalid</p>
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* @return <p>The material to use</p>
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*/
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private static Material readConfig(HashMap<String, String> config, String fileName, String key, Material defaultMaterial) {
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if (config.containsKey(key)) {
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Material mat = Material.getMaterial(config.get(key));
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if (mat != null) {
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return mat;
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Material material = Material.getMaterial(config.get(key));
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if (material != null) {
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return material;
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} else {
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Stargate.log.log(Level.WARNING, String.format("Error reading %s: %s is not a material", fileName, key));
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}
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Stargate.log.log(Level.WARNING, String.format("Error reading %s: %s is not a material", file, key));
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}
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return def;
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return defaultMaterial;
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}
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/**
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* Loads all gates inside the given folder
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*
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* @param gateFolder <p>The folder containing the gates</p>
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*/
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public static void loadGates(String gateFolder) {
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@ -463,33 +489,47 @@ public class Gate {
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}
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/**
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* Writes the default gate specification to the given folder
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* Writes the default gate specifications to the given folder
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*
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* @param gateFolder <p>The folder containing gate config files</p>
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*/
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public static void populateDefaults(String gateFolder) {
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Character[][] layout = new Character[][]{
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{' ', 'X', 'X', ' '},
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{'X', '.', '.', 'X'},
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{'-', '.', '.', '-'},
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{'X', '*', '.', 'X'},
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{' ', 'X', 'X', ' '},
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};
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HashMap<Character, Material> types = new HashMap<>();
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types.put(ENTRANCE, Material.AIR);
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types.put(EXIT, Material.AIR);
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types.put(ANYTHING, Material.AIR);
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types.put('X', Material.OBSIDIAN);
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types.put('-', Material.OBSIDIAN);
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Gate gate = new Gate("nethergate.gate", layout, types);
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gate.save(gateFolder);
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registerGate(gate);
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loadGateFromJar("nethergate.gate", gateFolder);
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loadGateFromJar("watergate.gate", gateFolder);
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}
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/**
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* Loads the given gate file from within the Jar's resources directory
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* @param gateFile <p>The name of the gate file</p>
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* @param gateFolder <p>The folder containing gates</p>
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*/
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private static void loadGateFromJar(String gateFile, String gateFolder) {
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Scanner scanner = new Scanner(Gate.class.getResourceAsStream("/gates/" + gateFile));
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Gate gate = loadGate(gateFile, gateFolder, scanner);
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if (gate != null) {
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registerGate(gate);
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}
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}
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/**
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* Gets the gates with the given control block
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*
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* <p>The control block is the block type where the sign should be placed. It is used to decide whether a user
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* is creating a new portal.</p>
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*
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* @param block <p>The control block to check</p>
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* @return <p>A list of gates using the given control block</p>
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*/
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public static Gate[] getGatesByControlBlock(Block block) {
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return getGatesByControlBlock(block.getType());
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}
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/**
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* Gets the gates with the given control block
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*
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* @param type <p>The type of the control block to check</p>
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* @return <p>A list of gates using the given material for control block</p>
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*/
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public static Gate[] getGatesByControlBlock(Material type) {
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Gate[] result = new Gate[0];
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ArrayList<Gate> lookup = controlBlocks.get(type);
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@ -503,6 +543,7 @@ public class Gate {
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/**
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* Gets a portal by its name (filename before .gate)
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*
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* @param name <p>The name of the gate to get</p>
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* @return <p>The gate with the given name</p>
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*/
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@ -512,6 +553,7 @@ public class Gate {
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/**
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* Gets the number of loaded gate configurations
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*
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* @return <p>The number of loaded gate configurations</p>
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*/
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public static int getGateCount() {
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@ -520,6 +562,7 @@ public class Gate {
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/**
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* Checks whether the given material is used for the frame of any portals
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*
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* @param type <p>The material type to check</p>
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* @return <p>True if the material is used for the frame of at least one portal</p>
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*/
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