Fixes and BossbarLib draft

Signed-off-by: Chaoscaot <chaoscaot@zohomail.eu>

BauSystem_Main/src/de/steamwar/bausystem/features/script/lua/libs/BossbarLib.java

@@ -0,0 +1,130 @@
+/*
+ *   This file is a part of the SteamWar software.
+ *
+ *   Copyright (C) 2023  SteamWar.de-Serverteam
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU Affero General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *   GNU Affero General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Affero General Public License
+ *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.bausystem.features.script.lua.libs;
+
+import de.steamwar.linkage.Linked;
+import org.bukkit.Bukkit;
+import org.bukkit.boss.BarColor;
+import org.bukkit.boss.BarFlag;
+import org.bukkit.boss.BarStyle;
+import org.bukkit.boss.BossBar;
+import org.bukkit.entity.Player;
+import org.luaj.vm2.LuaError;
+import org.luaj.vm2.LuaTable;
+import org.luaj.vm2.LuaValue;
+import org.luaj.vm2.lib.OneArgFunction;
+import org.luaj.vm2.lib.ThreeArgFunction;
+import org.luaj.vm2.lib.ZeroArgFunction;
+
+@Linked
+public class BossbarLib implements LuaLib {
+    @Override
+    public String name() {
+        return "bossbar";
+    }
+
+    @Override
+    public LuaTable get(Player player) {
+        LuaTable table = new LuaTable();
+
+        table.set("create", new ThreeArgFunction() {
+
+            @Override
+            public LuaValue call(LuaValue arg1, LuaValue arg2, LuaValue arg3) {
+                String title = arg1.checkjstring();
+                BarStyle style;
+                BarColor color;
+                try {
+                    color = BarColor.valueOf(arg2.checkjstring());
+                    style = BarStyle.valueOf(arg3.checkjstring());
+                } catch (IllegalArgumentException e) {
+                    throw new LuaError("Invalid color or style");
+                }
+                BossBar bossBar = Bukkit.createBossBar(title, color, style);
+                bossBar.addPlayer(player);
+
+                LuaTable bbTable = new LuaTable();
+
+                bbTable.set("title", getterAndSetter("title", bossBar::getTitle, bossBar::setTitle));
+                bbTable.set("style", getterAndSetter("style", () -> bossBar.getStyle().name(), s -> {
+                    try {
+                        bossBar.setStyle(BarStyle.valueOf(s));
+                    } catch (IllegalArgumentException e) {
+                        throw new LuaError("Invalid style");
+                    }
+                }));
+                bbTable.set("color", getterAndSetter("color", () -> bossBar.getColor().name(), s -> {
+                    try {
+                        bossBar.setColor(BarColor.valueOf(s));
+                    } catch (IllegalArgumentException e) {
+                        throw new LuaError("Invalid color");
+                    }
+                }));
+                bbTable.set("progress", getterAndSetter("progress", bossBar::getProgress, bossBar::setProgress));
+                bbTable.set("visible", getterAndSetter("visible", bossBar::isVisible, bossBar::setVisible));
+                bbTable.set("hasFlag", new OneArgFunction() {
+                    @Override
+                    public LuaValue call(LuaValue arg) {
+                        try {
+                            return LuaValue.valueOf(bossBar.hasFlag(BarFlag.valueOf(arg.checkjstring())));
+                        } catch (IllegalArgumentException e) {
+                            throw new LuaError("Invalid flag");
+                        }
+                    }
+                });
+
+                bbTable.set("addFlag", new OneArgFunction() {
+                    @Override
+                    public LuaValue call(LuaValue arg) {
+                        try {
+                            bossBar.addFlag(BarFlag.valueOf(arg.checkjstring()));
+                            return LuaValue.TRUE;
+                        } catch (IllegalArgumentException e) {
+                            throw new LuaError("Invalid flag");
+                        }
+                    }
+                });
+
+                bbTable.set("removeFlag", new OneArgFunction() {
+                    @Override
+                    public LuaValue call(LuaValue arg) {
+                        try {
+                            bossBar.removeFlag(BarFlag.valueOf(arg.checkjstring()));
+                            return LuaValue.TRUE;
+                        } catch (IllegalArgumentException e) {
+                            throw new LuaError("Invalid flag");
+                        }
+                    }
+                });
+                bbTable.set("destroy", new ZeroArgFunction() {
+                    @Override
+                    public LuaValue call() {
+                        bossBar.removeAll();
+                        return LuaValue.NIL;
+                    }
+                });
+
+                return table;
+            }
+        });
+
+        return null;
+    }
+}

BauSystem_Main/src/de/steamwar/bausystem/features/script/lua/libs/RegionLib.java

@@ -23,6 +23,7 @@ import de.steamwar.bausystem.features.loader.Loader;
 import de.steamwar.bausystem.features.tracer.record.ActiveTracer;
 import de.steamwar.bausystem.features.tracer.record.AutoTraceRecorder;
 import de.steamwar.bausystem.features.tracer.record.Recorder;
+import de.steamwar.bausystem.region.GlobalRegion;
 import de.steamwar.bausystem.region.Region;
 import de.steamwar.bausystem.region.flags.Flag;
 import de.steamwar.bausystem.region.flags.flagvalues.FireMode;
@@ -49,7 +50,14 @@ public class RegionLib implements LuaLib {
         LuaTable table = LuaValue.tableOf();
 
         table.set("name", getter(() -> region.get().getName()));
-        table.set("type", getter(() -> region.get().getPrototype().getName()));
+        table.set("type", getter(() -> {
+            Region region1 = region.get();
+            if (region1 instanceof GlobalRegion) {
+                return "global";
+            } else {
+                return region1.getPrototype().getName();
+            }
+        }));
 
         LuaValue tntLib = LuaValue.tableOf();
         tntLib.set("mode", getter(() -> region.get().getPlain(Flag.TNT, TNTMode.class).name()));
@@ -87,7 +95,7 @@ public class RegionLib implements LuaLib {
             }
         });
 
-        table.set("list", getter(() -> LuaValue.listOf(Region.getREGION_MAP().values().stream().map(region -> create(() -> region, player)).toArray(LuaValue[]::new))));
+        table.set("list", getter(() -> LuaValue.listOf(Region.getREGION_MAP().values().stream().map(region -> create(() -> region, player)).toArray(LuaTable[]::new))));
 
         return table;
     }

sw.def.lua

@@ -344,3 +344,54 @@ function command(command, handler) end
 ---@param handler fun(pressed: boolean): void
 ---@return void
 function hotkey(trigger, handler) end
+
+---@class bossbar
+bossbar = {}
+
+---@alias BossBarColor 'PINK' | 'BLUE' | 'RED' | 'GREEN' | 'YELLOW' | 'PURPLE' | 'WHITE'
+---@alias BossBarStyle 'SEGMENTED_6' | 'SEGMENTED_10' | 'SEGMENTED_12' | 'SEGMENTED_20' | 'SOLID'
+---@alias BossBarFlag 'DARKEN_SKY' | 'PLAY_BOSS_MUSIC' | 'CREATE_FOG'
+
+---@class BossBar
+local BossBar = {}
+
+---@param title string
+---@param color BossBarColor
+---@param style BossBarStyle
+---@return BossBar
+function bossbar.create(title, color, style) return nil end
+
+---@return string
+---@overload fun(title: string): void
+function BossBar.title() end
+
+---@return BossBarColor
+---@overload fun(color: BossBarColor): void
+function BossBar.color() end
+
+---@return BossBarStyle
+---@overload fun(style: BossBarStyle): void
+function BossBar.style() end
+
+---@return number
+---@overload fun(progress: number): void
+function BossBar.progress() end
+
+---@return boolean
+---@overload fun(visible: boolean): void
+function BossBar.visible() end
+
+---@return boolean
+---@param flag BossBarFlag
+function BossBar.hasFlag(flag) return nil end
+
+---@return void
+---@param flag BossBarFlag
+function BossBar.addFlag(flag) end
+
+---@return boolean
+---@param flag BossBarFlag
+function BossBar.removeFlag(flag) return nil end
+
+---@return void
+function BossBar.destroy() end