Add Japanese translation to improve item picking logic.

增加日语翻译，改善物品的拾捡逻辑。

locals/Error.csv

@@ -1,7 +1,9 @@
-id,zh,en
-Object reference not set to an instance of an object.,尝试在空对象上调用虚拟方法。,Object reference not set to an instance of an object.
-missing_parameters,缺少参数。,Missing parameters.
-room_root_node_must_be_node2d,房间根节点必须是 Node2D。,Room root node must be Node2D.
-width_or_height_of_room_slot_must_be_1,房间槽的宽度或高度必须为1。,The width or height of the room slot must be 1.
-connected_room_timeout,连接房间超时。,Connecting the room timed out.
-projectiles_is_empty,未设置抛射体。,The projectile is not set.
+id,zh,en,jp
+Object reference not set to an instance of an object.,尝试在空对象上调用虚拟方法。,Object reference not set to an instance of an object.,空のオブジェクト上で仮想メソッドを呼び出してみます。
+missing_parameters,缺少参数。,Missing parameters.,パラメータが不足しています。
+room_root_node_must_be_node2d,房间根节点必须是 Node2D。,Room root node must be Node2D.,ルートノードはNode2Dでなければなりません。
+width_or_height_of_room_slot_must_be_1,房间槽的宽度或高度必须为1。,The width or height of the room slot must be 1.,部屋の溝の幅または高さは1でなければなりません。
+connected_room_timeout,连接房间超时。,Connecting the room timed out.,接続部屋はタイムアウトです。
+projectiles_is_empty,未设置抛射体。,The projectile is not set.,射出体は設置されていません。
+map_generator_is_not_set_up,未设置地图生成器。,Map generator is not set up.,マップ生成器は設置されていません。
+map_generator_is_not_configured,地图生成器没有有效配置。,Map Generator is not configured.,地図生成器は機能していません。

locals/Error.csv.import

@@ -6,10 +6,10 @@ uid="uid://nmtkvo0t7p7n"
 
 [deps]
 
-files=["res://locals/Error.zh.translation", "res://locals/Error.en.translation"]
+files=["res://locals/Error.zh.translation", "res://locals/Error.en.translation", "res://locals/Error.jp.translation"]
 
 source_file="res://locals/Error.csv"
-dest_files=["res://locals/Error.zh.translation", "res://locals/Error.en.translation"]
+dest_files=["res://locals/Error.zh.translation", "res://locals/Error.en.translation", "res://locals/Error.jp.translation"]
 
 [params]
 

locals/InputMapping.csv

@@ -1,2 +1,2 @@
-id,zh,en
-Left Mouse Button,鼠标左键,Left Mouse Button
+id,zh,en,jp
+Left Mouse Button,鼠标左键,Left Mouse Button,マウスの左ボタンです

locals/InputMapping.csv.import

@@ -6,10 +6,10 @@ uid="uid://dvvc7sup2d2ii"
 
 [deps]
 
-files=["res://locals/InputMapping.zh.translation", "res://locals/InputMapping.en.translation"]
+files=["res://locals/InputMapping.zh.translation", "res://locals/InputMapping.en.translation", "res://locals/InputMapping.jp.translation"]
 
 source_file="res://locals/InputMapping.csv"
-dest_files=["res://locals/InputMapping.zh.translation", "res://locals/InputMapping.en.translation"]
+dest_files=["res://locals/InputMapping.zh.translation", "res://locals/InputMapping.en.translation", "res://locals/InputMapping.jp.translation"]
 
 [params]
 

locals/Log.csv

@@ -1,11 +1 @@
-id,zh,en
-data_packet_missing_id,位于{0}的数据包，缺少Id，无法加载。,"Packet at {0}, missing Id, unable to load."
-index_is_up_to_date,位于{0}的数据包索引已是最新。,"The packet index at {0} is up to date."
-build_an_index,为{0}构建索引。,"Build an index for {0}."
-add_file_index,添加文件索引{0}。,"Add file index {0}."
-index_updated,{0}索引已更新。,"{0} Index has been updated."
-no_manifest_file,位于{0}的数据包，没有清单文件，无法加载。,"Packet located in {0}, no manifest file, cannot be loaded."
-duplicate_at_path_id,位于{0}路径{1}的Id({2})已被占用，无法加载。,"Id({2}) in {0} path {1} is occupied and cannot be loaded."
-duplicate_at_path_id,位于{0}路径{1}的Id({2})已被占用，无法加载。,"Id({2}) in {0} path {1} is occupied and cannot be loaded."
-map_generator_is_not_set_up,未设置地图生成器。,Map generator is not set up.
-map_generator_is_not_configured,地图生成器没有有效配置。,Map Generator is not configured.
+id,zh,en,jp

locals/Log.csv.import

@@ -6,10 +6,10 @@ uid="uid://btmjafjh5r6bk"
 
 [deps]
 
-files=["res://locals/Log.zh.translation", "res://locals/Log.en.translation"]
+files=["res://locals/Log.zh.translation", "res://locals/Log.en.translation", "res://locals/Log.jp.translation"]
 
 source_file="res://locals/Log.csv"
-dest_files=["res://locals/Log.zh.translation", "res://locals/Log.en.translation"]
+dest_files=["res://locals/Log.zh.translation", "res://locals/Log.en.translation", "res://locals/Log.jp.translation"]
 
 [params]
 

locals/UI.csv

@@ -1,15 +1,14 @@
-id,zh,en
-product_name,异界旅人,A traveler from another world
-start_game,开始游戏,Start game
-settings,设置,Settings
-pick_up,拾捡,Pick up 
-move_left,向左移动,Move left
-move_right,向右移动,Move right
-jump,跳跃,Jump
-throw,抛出,Throw a 
-must_be_thrown,必须先抛出{0}才能拾捡{1},{0} must be thrown before {1} can be picked up.
-use_item,使用,Use
-jump_down,跳下平台,Jump off platform
-de,的,'s
-default_player_name,白纸,blankPaper
-item_prompt_debug,ID：{0}\n名称：{1}\n数量：{2}\n最大叠加数量：{3}\n数据类型：{4}\n描述：{5},ID: {0}\nName: {1}\nQuantity: {2}\nMaximum stacking quantity: {3}\nData type: {4}\nDescription：{5}
+id,zh,en,jp
+product_name,异界旅人,A traveler from another world,異界の旅人です
+start_game,开始游戏,Start game,ゲームを始めます
+settings,设置,Settings,備え付け
+pick_up,拾捡,Pick up ,拾います
+move_left,向左移动,Move left,左に移動します
+move_right,向右移动,Move right,右に移動します
+jump,跳跃,Jump,飛
+throw,抛出,Throw a ,ほうしゅつ
+use_item,使用,Use,しよう
+jump_down,跳下平台,Jump off platform,踊り場から飛び降ります
+de,的,'s,の
+default_player_name,白纸,blankPaper,しらかみ
+item_prompt_debug,ID：{0}\n名称：{1}\n数量：{2}\n最大叠加数量：{3}\n数据类型：{4}\n描述：{5},ID: {0}\nName: {1}\nQuantity: {2}\nMaximum stacking quantity: {3}\nData type: {4}\nDescription：{5},id:{0}\n名称:{1}\nの数は最大{2}\nシナジー数:{3}\nデータタイプ:{4}\n述べ表わす:{5}

locals/UI.csv.import

@@ -6,10 +6,10 @@ uid="uid://bpdkorm7lprma"
 
 [deps]
 
-files=["res://locals/UI.zh.translation", "res://locals/UI.en.translation"]
+files=["res://locals/UI.zh.translation", "res://locals/UI.en.translation", "res://locals/UI.jp.translation"]
 
 source_file="res://locals/UI.csv"
-dest_files=["res://locals/UI.zh.translation", "res://locals/UI.en.translation"]
+dest_files=["res://locals/UI.zh.translation", "res://locals/UI.en.translation", "res://locals/UI.jp.translation"]
 
 [params]
 

locals/Weapon.csv

@@ -1,3 +1,3 @@
-id,zh,en
-staff_of_the_undead,死灵法杖,StaffOfTheUndead
-staff_of_the_undead_desc,发射诅咒，可将敌人转化为邪恶的怪物。,Cast a curse that transforms enemies into evil monsters.
+id,zh,en,jp
+staff_of_the_undead,死灵法杖,StaffOfTheUndead,ネクロポリスの杖です
+staff_of_the_undead_desc,发射诅咒，可将敌人转化为邪恶的怪物。,Cast a curse that transforms enemies into evil monsters.,呪いを発射して、敵を邪悪な怪物に変えることができます。

locals/Weapon.csv.import

@@ -6,10 +6,10 @@ uid="uid://dmhmjvtquyu16"
 
 [deps]
 
-files=["res://locals/Weapon.zh.translation", "res://locals/Weapon.en.translation"]
+files=["res://locals/Weapon.zh.translation", "res://locals/Weapon.en.translation", "res://locals/Weapon.jp.translation"]
 
 source_file="res://locals/Weapon.csv"
-dest_files=["res://locals/Weapon.zh.translation", "res://locals/Weapon.en.translation"]
+dest_files=["res://locals/Weapon.zh.translation", "res://locals/Weapon.en.translation", "res://locals/Weapon.jp.translation"]
 
 [params]
 

locals/slogan.csv

@@ -1,13 +1,6 @@
-id,zh,en
-slogan_1,如果是你，你会选择金钱还是荣誉？,"If it were you, would you choose money or honor?"
-slogan_2,游戏属于每一个人。,The game belongs to everyone.
-slogan_3,如果你想要得到爱，你就播种爱。,"If you want love, you sow love."
-slogan_4,作为自然法则，死亡是每一个人人生的最终归宿。,"As a law of nature, everyone will end up dead."
-slogan_5,光阴似箭。,tempus fugit.
-slogan_6,快乐？伤心？痛苦？,Happy? Sad? Pain?
-slogan_7,在图像和音乐中酝酿感情。,Brewing emotions in images and music.
-slogan_8,罪与罚。,crime and punishment.
-slogan_9,高桥李依！,Rie Takahashi!
-slogan_10,0001 0011 0001 0101 0100 1111 0100,0001 0011 0001 0101 0100 1111 0100
-slogan_11,恋愛偏差値上昇中！-P丸様｡,恋愛偏差値上昇中！-P丸様｡
-slogan_12,kaWaYi!,kaWaYi!
+id,zh,en,jp
+slogan_1,游戏属于每一个人。,The game belongs to everyone.,ゲームはすべての人のものです。
+slogan_2,如果你想要得到爱，你就播种爱。,"If you want love, you sow love.",愛を手に入れたければ、愛の種をまきます。
+slogan_3,快乐？伤心？痛苦？,Happy? Sad? Pain?,楽しいですか?悲しいですか?苦しいですか?
+slogan_4,0001 0011 0001 0101 0100 1111 0100,0001 0011 0001 0101 0100 1111 0100,0001 0011 0001 0101 0100 1111 0100
+slogan_5,kaWaYi!,kaWaYi!,kaWaYi!

locals/slogan.csv.import

@@ -6,10 +6,10 @@ uid="uid://cjtdm8ddsrd7e"
 
 [deps]
 
-files=["res://locals/slogan.zh.translation", "res://locals/slogan.en.translation"]
+files=["res://locals/slogan.zh.translation", "res://locals/slogan.en.translation", "res://locals/slogan.jp.translation"]
 
 source_file="res://locals/slogan.csv"
-dest_files=["res://locals/slogan.zh.translation", "res://locals/slogan.en.translation"]
+dest_files=["res://locals/slogan.zh.translation", "res://locals/slogan.en.translation", "res://locals/slogan.jp.translation"]
 
 [params]
 

project.godot

@@ -146,7 +146,8 @@ hotbar_previous={
 
 [internationalization]
 
-locale/translations=PackedStringArray("res://locals/UI.en.translation", "res://locals/UI.zh.translation", "res://locals/Error.zh.translation", "res://locals/Error.en.translation", "res://locals/slogan.en.translation", "res://locals/slogan.zh.translation", "res://locals/Log.en.translation", "res://locals/Log.zh.translation", "res://locals/Weapon.en.translation", "res://locals/Weapon.zh.translation", "res://locals/InputMapping.en.translation", "res://locals/InputMapping.zh.translation")
+locale/translations=PackedStringArray("res://locals/UI.en.translation", "res://locals/UI.zh.translation", "res://locals/Error.zh.translation", "res://locals/Error.en.translation", "res://locals/slogan.en.translation", "res://locals/slogan.zh.translation", "res://locals/Log.en.translation", "res://locals/Log.zh.translation", "res://locals/Weapon.en.translation", "res://locals/Weapon.zh.translation", "res://locals/InputMapping.en.translation", "res://locals/InputMapping.zh.translation", "res://locals/Error.jp.translation", "res://locals/InputMapping.jp.translation", "res://locals/Log.jp.translation", "res://locals/slogan.jp.translation", "res://locals/UI.jp.translation", "res://locals/Weapon.jp.translation")
+locale/test="jp"
 
 [layer_names]
 

scenes/game.tscn

@@ -22,13 +22,15 @@ grow_vertical = 2
 
 [node name="VBoxContainer" type="VBoxContainer" parent="CanvasLayer/Control"]
 layout_mode = 1
-anchors_preset = 2
+anchors_preset = 12
 anchor_top = 1.0
+anchor_right = 1.0
 anchor_bottom = 1.0
-offset_left = 10.0
-offset_top = -95.0
-offset_right = 178.0
-offset_bottom = -10.0
+offset_left = 20.0
+offset_top = -85.0
+offset_right = -20.0
+offset_bottom = -20.0
+grow_horizontal = 2
 grow_vertical = 0
 
 [node name="HealthBarUi" type="HBoxContainer" parent="CanvasLayer/Control/VBoxContainer"]
@@ -47,9 +49,11 @@ script = ExtResource("2_owrhq")
 layout_mode = 2
 texture = ExtResource("2_n1yht")
 
-[node name="OperationTip" type="Label" parent="CanvasLayer/Control/VBoxContainer"]
+[node name="OperationTip" type="RichTextLabel" parent="CanvasLayer/Control/VBoxContainer"]
 layout_mode = 2
-text = "32323"
+bbcode_enabled = true
+text = "OperationTip"
+fit_content = true
 
 [node name="ProjectileContainer" type="Node2D" parent="."]
 

scripts/Config.cs

@@ -80,6 +80,13 @@ public static class Config
     /// </summary>
     public const int MaxStackQuantity = 99;
     
+    /// <summary>
+    /// <para>Operation prompts, function key text color</para>
+    /// <para>操作提示内，功能键文本颜色</para>
+    /// </summary>
+    public const string OperationTipActionColor = "#2b8a3e";
+    
+
     /// <summary>
     /// <para>Company/Creator name</para>
     /// <para>公司/创作者名字</para>

scripts/GameSceneNodeHolder.cs

@@ -26,5 +26,5 @@ public static class GameSceneNodeHolder
 
 
     public static HealthBarUi? HealthBarUi { get; set; }
-    public static Label? OperationTipLabel { get; set; }
+    public static RichTextLabel? OperationTipLabel { get; set; }
 }

scripts/SloganProvider.cs

@@ -12,7 +12,7 @@ public static class SloganProvider
     /// <para>Define how many banners you want to display</para>
     /// <para>定义共有多少条标语需要展示</para>
     /// </summary>
-    private const int Total = 12;
+    private const int Total = 5;
 
     /// <summary>
     /// <para>Swipe the machine to get a slogan</para>

scripts/character/CharacterTemplate.cs

@@ -4,6 +4,7 @@ using ColdMint.scripts.camp;
 using ColdMint.scripts.damage;
 using ColdMint.scripts.health;
 using ColdMint.scripts.inventory;
+using ColdMint.scripts.utils;
 using ColdMint.scripts.weapon;
 using Godot;
 
@@ -43,7 +44,29 @@ public partial class CharacterTemplate : CharacterBody2D
 
     //Items currently held
     //当前持有的物品
-    public Node2D? CurrentItem;
+    private Node2D? _currentItem;
+
+    public Node2D? CurrentItem
+    {
+        get => _currentItem;
+        set
+        {
+            _currentItem = value;
+            WhenUpdateCurrentItem(_currentItem);
+        }
+    }
+
+    /// <summary>
+    /// <para>When the items the character holds are updated</para>
+    /// <para>当角色持有的物品更新时</para>
+    /// </summary>
+    /// <param name="currentItem">
+    ///<para>Update finished items</para>
+    ///<para>更新完成后的物品</para>
+    /// </param>
+    protected virtual void WhenUpdateCurrentItem(Node2D? currentItem)
+    {
+    }
 
     //Define a pick up range
     //定义一个拾起范围
@@ -92,9 +115,32 @@ public partial class CharacterTemplate : CharacterBody2D
     /// <para>Pick up all items within range</para>
     /// <para>拾捡范围内的所有物品</para>
     /// </summary>
-    private List<Node>? _pickingRangeBodies;
+    protected List<Node>? PickingRangeBodiesList;
 
-    public Node[] PickingRangeBodies => _pickingRangeBodies?.ToArray() ?? Array.Empty<Node>();
+    public Node[] PickingRangeBodies => PickingRangeBodiesList?.ToArray() ?? Array.Empty<Node>();
+
+    /// <summary>
+    /// <para>Find the nearest item within the pick up area(Does not include items currently held)</para>
+    /// <para>在拾捡范围内查找距离最近的物品（不包括当前持有的物品）</para>
+    /// </summary>
+    /// <returns></returns>
+    public Node2D? FindTheNearestItem()
+    {
+        if (PickingRangeBodiesList == null || PickingRangeBodiesList.Count == 0)
+        {
+            return null;
+        }
+
+        HashSet<Node>? exclude = null;
+        if (_currentItem != null)
+        {
+            //Prevent picking up objects in your hands again.
+            //防止再次捡起自己手上的物品。
+            exclude = new HashSet<Node> { _currentItem };
+        }
+
+        return NodeUtils.GetTheNearestNode(this, PickingRangeBodiesList.ToArray(), exclude);
+    }
 
 
     /// <summary>
@@ -122,7 +168,7 @@ public partial class CharacterTemplate : CharacterBody2D
     public override void _Ready()
     {
         base._Ready();
-        _pickingRangeBodies = new List<Node>();
+        PickingRangeBodiesList = new List<Node>();
         CharacterName = GetMeta("Name", Name).AsString();
         CampId = GetMeta("CampId", Config.CampId.Default).AsString();
         MaxHp = GetMeta("MaxHp", Config.DefaultMaxHp).AsInt32();
@@ -232,7 +278,7 @@ public partial class CharacterTemplate : CharacterBody2D
             weaponTemplate.Sleeping = true;
         }
 
-        if (itemSlotNode.GetItem() != null && itemSlotNode.GetItem() == item && CurrentItem == null)
+        if (itemSlotNode.GetItem() != null && itemSlotNode.GetItem() == item && _currentItem == null)
         {
             //If the selected item slot in the item container is a newly picked item, and there is no item in the hand, then we put the selected item into the hand.
             //如果物品容器内选中的物品槽是刚刚捡到的物品，且手里没有物品持有，那么我们将选中的物品放到手上。
@@ -256,12 +302,12 @@ public partial class CharacterTemplate : CharacterBody2D
     /// </summary>
     public bool UseItem(Vector2 position)
     {
-        if (CurrentItem == null)
+        if (_currentItem == null)
         {
             return false;
         }
 
-        if (CurrentItem is WeaponTemplate weaponTemplate)
+        if (_currentItem is WeaponTemplate weaponTemplate)
         {
             weaponTemplate.Fire(this, position);
         }
@@ -397,7 +443,12 @@ public partial class CharacterTemplate : CharacterBody2D
     /// <param name="node"></param>
     protected virtual void EnterThePickingRangeBody(Node node)
     {
-        _pickingRangeBodies?.Add(node);
+        if (node is not IItem)
+        {
+            return;
+        }
+
+        PickingRangeBodiesList?.Add(node);
     }
 
     /// <summary>
@@ -407,7 +458,12 @@ public partial class CharacterTemplate : CharacterBody2D
     /// <param name="node"></param>
     protected virtual void ExitThePickingRangeBody(Node node)
     {
-        _pickingRangeBodies?.Remove(node);
+        if (node is not IItem)
+        {
+            return;
+        }
+
+        PickingRangeBodiesList?.Remove(node);
     }
 
     /// <summary>
@@ -429,9 +485,9 @@ public partial class CharacterTemplate : CharacterBody2D
     {
         //We continuously set the position of the items to prevent them from changing as we zoom in and out of the window.
         //我们持续设置物品的位置，为了防止放大缩小窗口时物品位置的变化。
-        if (CurrentItem != null)
+        if (_currentItem != null)
         {
-            CurrentItem.Position = Vector2.Zero;
+            _currentItem.Position = Vector2.Zero;
         }
 
         var velocity = Velocity;
@@ -453,7 +509,7 @@ public partial class CharacterTemplate : CharacterBody2D
     /// </summary>
     public void AimTheCurrentItemAtAPoint(Vector2 position)
     {
-        if (CurrentItem == null)
+        if (_currentItem == null)
         {
             //Do not currently hold any items.
             //当前没有持有任何物品。
@@ -462,7 +518,7 @@ public partial class CharacterTemplate : CharacterBody2D
 
         // Apply the rotation Angle to the node
         // 将旋转角度应用于节点
-        CurrentItem.LookAt(position);
+        _currentItem.LookAt(position);
     }
 
 

scripts/character/Player.cs

@@ -26,13 +26,9 @@ public partial class Player : CharacterTemplate
     //用于检测玩家是否站在平台上的射线
     private RayCast2D? _platformDetectionRayCast2D;
 
-    //在拾捡范围内，可拾起的物品数量
-    private int _totalNumberOfPickups;
 
     private const float PromptTextDistance = 50;
 
-    //玩家可拾捡的物品
-    private Node2D? _pickAbleItem;
 
     //抛出物品的飞行速度
     private float _throwingVelocity = Config.CellSize * 13;
@@ -77,99 +73,73 @@ public partial class Player : CharacterTemplate
         }
 
         var operationTipBuilder = new StringBuilder();
-        if (_totalNumberOfPickups > 0)
-        {
-            //If there's anything around to pick up
-            //如果周围有能捡的东西
-            if (CurrentItem == null)
-            {
-                if (_pickAbleItem != null)
-                {
-                    string? name = null;
-                    if (_pickAbleItem is WeaponTemplate weaponTemplate)
-                    {
-                        //When the weapon has no owner, a pick up prompt is displayed.
-                        //当武器没有主人时，显示捡起提示。
-                        if (weaponTemplate.Owner == null || weaponTemplate.Owner == this)
-                        {
-                            name = TranslationServer.Translate(weaponTemplate.Name);
-                        }
-                    }
-
-                    if (name != null)
-                    {
-                        operationTipBuilder.Append(
-                            TranslationServer.Translate(InputMap.ActionGetEvents("pick_up")[0].AsText()));
-                        operationTipBuilder.Append(TranslationServer.Translate("pick_up"));
-                        operationTipBuilder.Append(name);
-                    }
-                }
-            }
-            else
-            {
-                string? pickAbleItemName = null;
-                string? currentItemName = null;
-                string mustBeThrown = TranslationServer.Translate("must_be_thrown");
-                if (_pickAbleItem != null)
-                {
-                    //可捡的物品是武器
-                    if (_pickAbleItem is WeaponTemplate weaponTemplate)
-                    {
-                        pickAbleItemName = TranslationServer.Translate(weaponTemplate.Name);
-                    }
-                }
-
-                if (CurrentItem != null)
-                {
-                    //当前持有的物品是武器
-                    if (CurrentItem is WeaponTemplate weaponTemplate)
-                    {
-                        currentItemName = TranslationServer.Translate(weaponTemplate.Name);
-                    }
-                }
-
-                if (pickAbleItemName != null && currentItemName != null && mustBeThrown != "must_be_thrown")
-                {
-                    operationTipBuilder.Append(string.Format(mustBeThrown, currentItemName, pickAbleItemName));
-                    operationTipBuilder.Append(' ');
-                    operationTipBuilder.Append(
-                        TranslationServer.Translate(InputMap.ActionGetEvents("throw")[0].AsText()));
-                    operationTipBuilder.Append(TranslationServer.Translate("throw"));
-                    operationTipBuilder.Append(currentItemName);
-                }
-            }
-
-            operationTipLabel.Text = operationTipBuilder.ToString();
-            return;
-        }
 
+        operationTipBuilder.Append("[color=");
+        operationTipBuilder.Append(Config.OperationTipActionColor);
+        operationTipBuilder.Append(']');
         operationTipBuilder.Append(TranslationServer.Translate(InputMap.ActionGetEvents("ui_left")[0].AsText()));
+        operationTipBuilder.Append("[/color]");
         operationTipBuilder.Append(TranslationServer.Translate("move_left"));
         operationTipBuilder.Append(' ');
+        operationTipBuilder.Append("[color=");
+        operationTipBuilder.Append(Config.OperationTipActionColor);
+        operationTipBuilder.Append(']');
         operationTipBuilder.Append(TranslationServer.Translate(InputMap.ActionGetEvents("ui_right")[0].AsText()));
+        operationTipBuilder.Append("[/color]");
         operationTipBuilder.Append(TranslationServer.Translate("move_right"));
         operationTipBuilder.Append(' ');
+        operationTipBuilder.Append("[color=");
+        operationTipBuilder.Append(Config.OperationTipActionColor);
+        operationTipBuilder.Append(']');
         operationTipBuilder.Append(TranslationServer.Translate(InputMap.ActionGetEvents("ui_up")[0].AsText()));
+        operationTipBuilder.Append("[/color]");
         operationTipBuilder.Append(TranslationServer.Translate("jump"));
         if (_collidingWithPlatform)
         {
             operationTipBuilder.Append(' ');
+            operationTipBuilder.Append("[color=");
+            operationTipBuilder.Append(Config.OperationTipActionColor);
+            operationTipBuilder.Append(']');
             operationTipBuilder.Append(TranslationServer.Translate(InputMap.ActionGetEvents("ui_down")[0].AsText()));
+            operationTipBuilder.Append("[/color]");
             operationTipBuilder.Append(TranslationServer.Translate("jump_down"));
         }
 
+        //If the PickingRangeBodiesList is not null and the length is greater than 0
+        //如果PickingRangeBodiesList不是null，且长度大于0
+        if (PickingRangeBodiesList is { Count: > 0 })
+        {
+            operationTipBuilder.Append(' ');
+            operationTipBuilder.Append("[color=");
+            operationTipBuilder.Append(Config.OperationTipActionColor);
+            operationTipBuilder.Append(']');
+            operationTipBuilder.Append(
+                TranslationServer.Translate(InputMap.ActionGetEvents("pick_up")[0].AsText()));
+            operationTipBuilder.Append("[/color]");
+            operationTipBuilder.Append(TranslationServer.Translate("pick_up"));
+            operationTipLabel.Text = operationTipBuilder.ToString();
+        }
+
         if (CurrentItem != null)
         {
             operationTipBuilder.Append(' ');
+            operationTipBuilder.Append("[color=");
+            operationTipBuilder.Append(Config.OperationTipActionColor);
+            operationTipBuilder.Append(']');
             operationTipBuilder.Append(TranslationServer.Translate(InputMap.ActionGetEvents("throw")[0].AsText()));
+            operationTipBuilder.Append("[/color]");
             operationTipBuilder.Append(TranslationServer.Translate("throw"));
             if (CurrentItem is WeaponTemplate weaponTemplate)
             {
                 operationTipBuilder.Append(TranslationServer.Translate(weaponTemplate.Name));
                 //提示武器攻击
                 operationTipBuilder.Append(' ');
+                operationTipBuilder.Append("[color=");
+                operationTipBuilder.Append(Config.OperationTipActionColor);
+                operationTipBuilder.Append(']');
                 operationTipBuilder.Append(
                     TranslationServer.Translate(InputMap.ActionGetEvents("use_item")[0].AsText()));
+                operationTipBuilder.Append("[/color]");
                 operationTipBuilder.Append(TranslationServer.Translate("use_item"));
                 operationTipBuilder.Append(TranslationServer.Translate(weaponTemplate.Name));
             }
@@ -212,18 +182,20 @@ public partial class Player : CharacterTemplate
         //捡起物品
         if (Input.IsActionJustPressed("pick_up"))
         {
-            var success = PickItem(_pickAbleItem);
+            var pickAbleItem = FindTheNearestItem();
+            var success = PickItem(pickAbleItem);
             if (success)
             {
-                _pickAbleItem = null;
-                _totalNumberOfPickups--;
+                if (pickAbleItem != null)
+                {
+                    PickingRangeBodiesList?.Remove(pickAbleItem);
+                }
+
                 if (_floatLabel != null)
                 {
                     _floatLabel.QueueFree();
                     _floatLabel = null;
                 }
-
-                UpdateOperationTip();
             }
         }
 
@@ -278,6 +250,7 @@ public partial class Player : CharacterTemplate
             {
                 return;
             }
+
             if (_parabola != null)
             {
                 _parabola.Points = new[] { Vector2.Zero };
@@ -319,16 +292,16 @@ public partial class Player : CharacterTemplate
                     rigidBody2D.LinearVelocity = GetThrowVelocity();
                     break;
             }
-
             CurrentItem = null;
-            _totalNumberOfPickups++;
             var hotBar = GameSceneNodeHolder.HotBar;
             hotBar?.RemoveItemFromItemSlotBySelectIndex(1);
-
-            UpdateOperationTip();
         }
     }
 
+    protected override void WhenUpdateCurrentItem(Node2D? currentItem)
+    {
+        UpdateOperationTip();
+    }
 
     private Vector2 GetThrowVelocity()
     {
@@ -392,6 +365,7 @@ public partial class Player : CharacterTemplate
 
     protected override void EnterThePickingRangeBody(Node node)
     {
+        base.EnterThePickingRangeBody(node);
         if (CurrentItem == node)
         {
             //If the node entering the pick range is the node held by the player, then return.
@@ -404,8 +378,6 @@ public partial class Player : CharacterTemplate
             return;
         }
 
-        _totalNumberOfPickups++;
-        _pickAbleItem = node2D;
         if (_floatLabelPackedScene != null)
         {
             //If there is a scene of floating text, then we generate floating text.
@@ -440,19 +412,12 @@ public partial class Player : CharacterTemplate
 
     protected override void ExitThePickingRangeBody(Node node)
     {
+        base.ExitThePickingRangeBody(node);
         if (node is not Node2D)
         {
             return;
         }
 
-        _totalNumberOfPickups--;
-        if (_totalNumberOfPickups == 0)
-        {
-            //Set to null if there are no more items to pick up
-            //如果没有可捡的物品了，设置为null
-            _pickAbleItem = null;
-        }
-
         if (_floatLabel != null)
         {
             _floatLabel.QueueFree();

scripts/loader/sceneLoader/GameSceneLoader.cs

@@ -27,7 +27,7 @@ public partial class GameSceneLoader : SceneLoaderTemplate
         var hotBar = GetNode<HotBar>("CanvasLayer/Control/VBoxContainer/HotBar");
         GameSceneNodeHolder.HotBar = hotBar;
         //加载操作提示
-        var operationTip = GetNode<Label>("CanvasLayer/Control/VBoxContainer/OperationTip");
+        var operationTip = GetNode<RichTextLabel>("CanvasLayer/Control/VBoxContainer/OperationTip");
         GameSceneNodeHolder.OperationTipLabel = operationTip;
         //加载武器容器
         var weaponContainer = GetNode<Node2D>("WeaponContainer");

scripts/utils/NodeUtils.cs

@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.Collections.Generic;
+using System.Threading.Tasks;
 using Godot;
 
 namespace ColdMint.scripts.utils;
@@ -36,4 +37,59 @@ public class NodeUtils
     {
         return await Task.Run(() => DeleteAllChild(parent));
     }
+
+    /// <summary>
+    /// <para>Gets the node closest to the origin</para>
+    /// <para>获取距离原点最近的节点</para>
+    /// </summary>
+    /// <param name="origin">
+    ///<para>origin</para>
+    ///<para>原点</para>
+    /// </param>
+    /// <param name="array">
+    ///<para>Node array</para>
+    ///<para>节点数组</para>
+    /// </param>
+    /// <param name="exclude">
+    ///<para>Which nodes are excluded</para>
+    ///<para>排除哪些节点</para>
+    /// </param>
+    /// <param name="excludeInvisibleNodes">
+    ///<para>Whether or not unseen nodes should be excluded</para>
+    ///<para>是否排除不可见的节点</para>
+    /// </param>
+    /// <returns></returns>
+    public static Node2D? GetTheNearestNode(Node2D origin, Node[] array, HashSet<Node>? exclude = null,
+        bool excludeInvisibleNodes = true)
+    {
+        var closestDistance = float.MaxValue;
+        Node2D? closestNode = null;
+        foreach (var node in array)
+        {
+            if (node is not Node2D node2D) continue;
+            if (excludeInvisibleNodes && !node2D.Visible)
+            {
+                //If invisible nodes are excluded and the current node is invisible, then the next.
+                //如果排除不可见的节点，且当前节点就是不可见的，那么下一个。
+                continue;
+            }
+
+            if (exclude != null && exclude.Contains(node))
+            {
+                //If the current node, is within our exclusion project. So the next one.
+                //如果当前节点，在我们的排除项目内。那么下一个。
+                continue;
+            }
+
+            var distance = node2D.GlobalPosition - origin.GlobalPosition;
+            var distanceLength = distance.Length();
+            if (distanceLength < closestDistance)
+            {
+                closestDistance = distanceLength;
+                closestNode = node2D;
+            }
+        }
+
+        return closestNode;
+    }
 }