Add melee weapons.

加入近战武器。

data/itemRegs/weapons.yaml

@@ -15,3 +15,7 @@
   scene_path: res://prefab/weapons/StaffNecromancy.tscn
   icon_path: res://sprites/weapon/StaffNecromancy_Icon.png
   max_stack_value: 1
+- id: iron_axe
+  scene_path: res://prefab/weapons/IronAxe.tscn
+  icon_path: res://sprites/weapon/StaffNecromancy_Icon.png
+  max_stack_value: 1

locals/Item.csv

@@ -9,3 +9,5 @@ item_x3,三重射击法术,Triple shot spell,三重射撃術です
 item_x3_desc,使发射器一次射出三颗弹丸。,Make the launcher shoot three pellets at a time.,発射機から一度に三つの弾丸を発射させます。
 item_resignation_certificate,离职证明,Resignation certificate,退職証明書です
 item_resignation_certificate_desc,冷薄荷，感谢您在职时为公司做出的贡献。,"Cold Mint, thank you for your service to the company.",コールドミント、現役時代のご貢献ありがとうございました。
+item_iron_axe,铁斧子,Iron axe,鉄の斧です
+item_iron_axe_desc,铁斧子,Iron axe,鉄の斧です

prefab/roomTemplates/dungeon/initialRoom.tscn

@@ -62,7 +62,7 @@ ItemId = "necromancy"
 [node name="ItemMarker2D5" type="Marker2D" parent="."]
 position = Vector2(381, 136)
 script = ExtResource("3_v1tlc")
-ItemId = "resignation_certificate"
+ItemId = "iron_axe"
 
 [node name="NavigationRegion2D" type="NavigationRegion2D" parent="."]
 navigation_polygon = SubResource("NavigationPolygon_064c7")

prefab/weapons/IronAxe.tscn

@@ -0,0 +1,57 @@
+[gd_scene load_steps=7 format=3 uid="uid://g1jrthe4ojdd"]
+
+[ext_resource type="Script" path="res://scripts/weapon/MeleeWeapon.cs" id="1_snmy1"]
+[ext_resource type="Texture2D" uid="uid://wt50kx6bup51" path="res://sprites/weapon/StaffNecromancy.png" id="3_cm7e6"]
+[ext_resource type="AudioStream" uid="uid://cak6chjjsu7wo" path="res://sounds/fire.wav" id="4_qimud"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_obcq2"]
+size = Vector2(49, 5)
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_14m1g"]
+size = Vector2(49, 5.25)
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_2u0n7"]
+size = Vector2(102, 94)
+
+[node name="IronAxe" type="RigidBody2D"]
+collision_layer = 8
+collision_mask = 34
+angular_damp = -1.0
+script = ExtResource("1_snmy1")
+
+[node name="DamageArea2D" type="Area2D" parent="."]
+collision_layer = 8
+collision_mask = 102
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="DamageArea2D"]
+position = Vector2(25.5, 0.5)
+shape = SubResource("RectangleShape2D_obcq2")
+
+[node name="StaffOfTheUndead2" type="Sprite2D" parent="."]
+position = Vector2(30, 0)
+texture = ExtResource("3_cm7e6")
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+position = Vector2(25.5, 0.375)
+shape = SubResource("RectangleShape2D_14m1g")
+
+[node name="Marker2D" type="Marker2D" parent="."]
+position = Vector2(65, 0)
+
+[node name="AudioStreamPlayer2D" type="AudioStreamPlayer2D" parent="Marker2D"]
+stream = ExtResource("4_qimud")
+bus = &"SoundEffect"
+
+[node name="TipLabel" type="Label" parent="."]
+offset_left = 6.0
+offset_top = 48.0
+offset_right = 46.0
+offset_bottom = 73.0
+
+[node name="WeaponDamageArea" type="Area2D" parent="."]
+collision_layer = 512
+collision_mask = 0
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="WeaponDamageArea"]
+position = Vector2(127, 1)
+shape = SubResource("RectangleShape2D_2u0n7")

project.godot

@@ -168,6 +168,7 @@ locale/translations=PackedStringArray("res://locals/DeathInfo.en.translation", "
 2d_physics/layer_7="Mob"
 2d_physics/layer_8="Wall"
 2d_physics/layer_9="Furniture"
+2d_physics/layer_10="WeaponDamageArea"
 
 [physics]
 

scripts/Config.cs

@@ -578,6 +578,11 @@ public static class Config
         /// <para>家具</para>
         /// </summary>
         public const int Furniture = 9;
+        /// <summary>
+        /// <para>WeaponDamageArea</para>
+        /// <para>武器伤害区域</para>
+        /// </summary>
+        public const int WeaponDamageArea = 10;
     }
 
     /// <summary>

scripts/debug/LogCat.cs

@@ -94,6 +94,12 @@ public static class LogCat
         /// <para>物品生成器</para>
         /// </summary>
         public const string ItemSpawn = "ItemSpawn";
+
+        /// <summary>
+        /// <para>MeleeWeapon</para>
+        /// <para>近战武器</para>
+        /// </summary>
+        public const string MeleeWeapon = "MeleeWeapon";
     }
 
 

scripts/weapon/MeleeWeapon.cs

@@ -0,0 +1,115 @@
+using System.Collections.Generic;
+using ColdMint.scripts.character;
+using ColdMint.scripts.damage;
+using ColdMint.scripts.debug;
+using Godot;
+
+namespace ColdMint.scripts.weapon;
+
+/// <summary>
+/// <para>MeleeWeapon</para>
+/// <para>近战武器</para>
+/// </summary>
+public partial class MeleeWeapon : WeaponTemplate
+{
+
+    /// <summary>
+    /// <para>The damage area of the weapon</para>
+    /// <para>武器的伤害区域</para>
+    /// </summary>
+    private Area2D? _weaponDamageArea;
+
+    [Export]
+    private int _maxDamage = 1;
+    [Export]
+    private int _minDamage = 1;
+    private DamageTemplate? _damageTemplate;
+
+    private readonly List<CharacterTemplate> _characterTemplates =
+    [
+    ];
+    public override void _Ready()
+    {
+        base._Ready();
+        LogCat.Log("ready", LogCat.LogLabel.MeleeWeapon);
+        _weaponDamageArea = GetNode<Area2D>("WeaponDamageArea");
+        _weaponDamageArea.InputPickable = false;
+        _weaponDamageArea.SetCollisionMaskValue(Config.LayerNumber.Player, true);
+        _weaponDamageArea.SetCollisionMaskValue(Config.LayerNumber.Mob, true);
+        _weaponDamageArea.Monitoring = true;
+        _weaponDamageArea.BodyEntered += OnBodyEntered;
+        _weaponDamageArea.BodyExited += OnBodyExited;
+        _weaponDamageArea.AreaEntered += AreaEntered;
+        _weaponDamageArea.AreaExited += AreaExited;
+        _damageTemplate = new Damage();
+        _damageTemplate.MaxDamage = _maxDamage;
+        _damageTemplate.MinDamage = _minDamage;
+        _damageTemplate.Type = Config.DamageType.Physical;
+        LogCat.Log("success", LogCat.LogLabel.MeleeWeapon);
+    }
+
+    private void AreaExited(Node2D node2D)
+    {
+        LogCat.Log("AreaExited" + node2D.Name, LogCat.LogLabel.MeleeWeapon);
+
+    }
+
+    private void AreaEntered(Node2D node2D)
+    {
+        LogCat.Log("AreaEntered" + node2D.Name, LogCat.LogLabel.MeleeWeapon);
+
+    }
+    /// <summary>
+    /// <para>OnBodyEntered</para>
+    /// <para>当敌人进入攻击范围</para>
+    /// </summary>
+    private void OnBodyEntered(Node2D node2D)
+    {
+        LogCat.Log("OnBodyEntered" + node2D.Name, LogCat.LogLabel.MeleeWeapon);
+        if (node2D is CharacterTemplate characterTemplate)
+        {
+            _characterTemplates.Add(characterTemplate);
+        }
+    }
+
+    /// <summary>
+    /// <para>When the enemy is out of range</para>
+    /// <para>当敌人离开攻击范围</para>
+    /// </summary>
+    /// <param name="node"></param>
+    private void OnBodyExited(Node node)
+    {
+        LogCat.Log("OnBodyExited" + node.Name, LogCat.LogLabel.MeleeWeapon);
+        if (node is CharacterTemplate characterTemplate)
+        {
+            _characterTemplates.Remove(characterTemplate);
+        }
+    }
+
+    protected override bool DoFire(Node2D? owner, Vector2 enemyGlobalPosition)
+    {
+        if (_weaponDamageArea == null)
+        {
+            return false;
+        }
+        if (_damageTemplate == null)
+        {
+            return false;
+        }
+        if (owner == null)
+        {
+            LogCat.LogError("owner_is_null", LogCat.LogLabel.MeleeWeapon);
+            return false;
+        }
+
+        if (_characterTemplates.Count == 0)
+        {
+            return false;
+        }
+        foreach (var characterTemplate in _characterTemplates)
+        {
+            characterTemplate.Damage(_damageTemplate);
+        }
+        return true;
+    }
+}