新增出生点半径保护

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>cn.lunadeer</groupId>
     <artifactId>Dominion</artifactId>
-    <version>1.40.0-beta</version>
+    <version>1.41.0-beta</version>
     <packaging>jar</packaging>
 
     <name>Dominion</name>

src/main/java/cn/lunadeer/dominion/commands/SetConfig.java

@@ -70,6 +70,9 @@ public class SetConfig {
             case "residence_migration":
                 setResidenceMigration(sender, args);
                 break;
+            case "spawn_protection":
+                setSpawnProtection(sender, args);
+                break;
             default:
                 Notification.error(sender, "未知参数");
         }
@@ -252,6 +255,7 @@ public class SetConfig {
         } else {
             Dominion.config.setEconomyRefund(economyRefund);
         }
+        refreshPageOrNot(sender, args);
     }
 
     private static void setResidenceMigration(CommandSender sender, String[] args) {
@@ -259,4 +263,15 @@ public class SetConfig {
         Dominion.config.setResidenceMigration(residenceMigration);
         refreshPageOrNot(sender, args);
     }
+
+    private static void setSpawnProtection(CommandSender sender, String[] args) {
+        int spawnProtection = Integer.parseInt(args[2]);
+        if (spawnProtection != -1 && spawnProtection <= 0) {
+            Dominion.config.setSpawnProtection(1);
+            Notification.error(sender, "出生点保护半径不能小于或等于0");
+        } else {
+            Dominion.config.setSpawnProtection(spawnProtection);
+        }
+        refreshPageOrNot(sender, args);
+    }
 }

src/main/java/cn/lunadeer/dominion/controllers/DominionController.java

@@ -155,6 +155,11 @@ public class DominionController {
         }
         // 获取此领地的所有同级领地
         List<DominionDTO> sub_dominions = DominionDTO.selectByParentId(dominion.getWorld(), parent_dominion.getId());
+        // 检查是否与出生点保护冲突
+        if (isIntersectSpawn(dominion)) {
+            operator.setResponse(FAIL.addMessage("与出生点保护冲突"));
+            return;
+        }
         // 检查是否与其他子领地冲突
         for (DominionDTO sub_dominion : sub_dominions) {
             if (isIntersect(sub_dominion, dominion)) {
@@ -178,6 +183,30 @@ public class DominionController {
         operator.setResponse(SUCCESS);
     }
 
+    private static boolean isIntersectSpawn(DominionDTO dominion) {
+        int radius = Dominion.config.getSpawnProtection();
+        if (radius == -1) {
+            return false;
+        }
+        World world = Dominion.instance.getServer().getWorld(dominion.getWorld());
+        if (world == null) {
+            return false;
+        }
+        Location spawn = world.getSpawnLocation();
+        return isIntersect(dominion, spawn.getBlockX() - radius, spawn.getBlockY() - radius, spawn.getBlockZ() - radius
+                , spawn.getBlockX() + radius, spawn.getBlockY() + radius, spawn.getBlockZ() + radius);
+    }
+
+    private static boolean isIntersectSpawn(String world, int[] cords) {
+        int radius = Dominion.config.getSpawnProtection();
+        if (radius == -1) {
+            return false;
+        }
+        Location spawn = Objects.requireNonNull(Dominion.instance.getServer().getWorld(world)).getSpawnLocation();
+        return isIntersect(cords, spawn.getBlockX() - radius, spawn.getBlockY() - radius, spawn.getBlockZ() - radius
+                , spawn.getBlockX() + radius, spawn.getBlockY() + radius, spawn.getBlockZ() + radius);
+    }
+
     /**
      * 向一个方向扩展领地
      * 会尝试对操作者当前所在的领地进行操作，当操作者不在一个领地内或者在子领地内时
@@ -212,6 +241,11 @@ public class DominionController {
         if (newCords == null) {
             return;
         }
+        // 检查是否与出生点保护冲突
+        if (isIntersectSpawn(dominion.getWorld(), newCords)) {
+            operator.setResponse(FAIL.addMessage("与出生点保护冲突"));
+            return;
+        }
         // 校验是否超出父领地范围
         DominionDTO parent_dominion = DominionDTO.select(dominion.getParentDomId());
         if (parent_dominion == null) {
@@ -595,6 +629,12 @@ public class DominionController {
         return isIntersect(a, cord[0], cord[1], cord[2], cord[3], cord[4], cord[5]);
     }
 
+    private static boolean isIntersect(int[] cord, Integer x1, Integer y1, Integer z1, Integer x2, Integer y2, Integer z2) {
+        return cord[0] < x2 && cord[3] > x1 &&
+                cord[1] < y2 && cord[4] > y1 &&
+                cord[2] < z2 && cord[5] > z1;
+    }
+
     /**
      * 判断 sub 是否完全被 parent 包裹
      */

src/main/java/cn/lunadeer/dominion/managers/ConfigManager.java

@@ -33,6 +33,7 @@ public class ConfigManager {
             XLogger.err("AutoCreateRadius 不能等于 0，已重置为 10");
             setAutoCreateRadius(10);
         }
+        _spawn_protection = _file.getInt("Limit.SpawnProtection", 10);
         _limit_size_x = _file.getInt("Limit.SizeX", 128);
         if (_limit_size_x <= 4 && _limit_size_x != -1) {
             XLogger.err("Limit.SizeX 尺寸不能小于 4，已重置为 128");
@@ -95,6 +96,7 @@ public class ConfigManager {
 
     public void saveAll() {
         _file.set("AutoCreateRadius", _auto_create_radius);
+        _file.set("Limit.SpawnProtection", _spawn_protection);
         _file.set("Limit.SizeX", _limit_size_x);
         _file.set("Limit.SizeY", _limit_size_y);
         _file.set("Limit.SizeZ", _limit_size_z);
@@ -404,6 +406,16 @@ public class ConfigManager {
         _plugin.saveConfig();
     }
 
+    public Integer getSpawnProtection() {
+        return _spawn_protection;
+    }
+
+    public void setSpawnProtection(Integer spawn_protection) {
+        _spawn_protection = spawn_protection;
+        _file.set("Limit.SpawnProtection", spawn_protection);
+        _plugin.saveConfig();
+    }
+
     private final Dominion _plugin;
     private FileConfiguration _file;
     private Boolean _debug;
@@ -444,4 +456,5 @@ public class ConfigManager {
     private Float _economy_refund;
     private List<String> _fly_permission_nodes;
     private Boolean _residence_migration;
+    private Integer _spawn_protection;
 }

src/main/java/cn/lunadeer/dominion/tuis/SysConfig.java

@@ -28,6 +28,17 @@ public class SysConfig {
         Line limitSize = Line.create()
                 .append(Component.text("领地尺寸限制"));
         view.add(limitSize);
+
+        Line spawnProtect = Line.create()
+                .append(Component.text("    出生点保护范围"));
+        if (Dominion.config.getLimitSizeX() == -1) {
+            spawnProtect.append(Component.text("无限制")).append(Button.create("设置数值").setExecuteCommand("/dominion set_config spawn_protection 10 " + page).build());
+        } else {
+            spawnProtect.append(NumChanger.create(Dominion.config.getLimitSizeX(), "/dominion set_config spawn_protection").setPageNumber(page).build());
+            spawnProtect.append(Button.create("设置无限制").setExecuteCommand("/dominion set_config spawn_protection -1 " + page).build());
+        }
+        view.add(spawnProtect);
+
         Line limitSizeX = Line.create()
                 .append(Component.text("    X轴(东西)"));
         if (Dominion.config.getLimitSizeX() == -1) {

src/main/resources/config.yml

@@ -10,6 +10,7 @@ Database:
 AutoCreateRadius: 10  #-1 表示不开启
 
 Limit:
+  SpawnProtection: 10 # 出生点保护半径
   MinY: -64     # 最小Y坐标
   MaxY: 320     # 最大Y坐标
   SizeX: 128    # X方向最大长度 -1：表示不限制