Basic fighting system

2025-07-10 03:38:48 +02:00
parent 7e6163ed68
commit b6fd6292e3
26 changed files with 3065 additions and 8 deletions
@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bn56p0ytuo060"
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+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://art/ui/UI/AttackButton.png"
+dest_files=["res://.godot/imported/AttackButton.png-ab1949863046f66b014201d64778c962.ctex"]
+
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+
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+compress/lossy_quality=0.7
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+compress/channel_pack=0
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+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bcs0e1bpu8wm1"
+path="res://.godot/imported/MagicButton.png-f688abbb37e617bc75b48afd1bffb745.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://art/ui/UI/MagicButton.png"
+dest_files=["res://.godot/imported/MagicButton.png-f688abbb37e617bc75b48afd1bffb745.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://qlfwuakhe57t"
+path="res://.godot/imported/attack_select_wheel.png-437439dea02962dbfc00f0c03b7b3deb.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://art/ui/UI/attack_select_wheel.png"
+dest_files=["res://.godot/imported/attack_select_wheel.png-437439dea02962dbfc00f0c03b7b3deb.ctex"]
+
+[params]
+
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+compress/lossy_quality=0.7
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+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
@@ -0,0 +1,49 @@
+[gd_scene load_steps=3 format=3 uid="uid://hk8ahyp6dgl6"]
+
+[ext_resource type="Script" uid="uid://c76mhhqyk4lgh" path="res://scripts/CSharp/Common/Fight/FightInstance.cs" id="1_ygesl"]
+[ext_resource type="Script" uid="uid://oe1uypehqvr7" path="res://scripts/CSharp/Common/Fight/FightStateManager.cs" id="2_b0ivm"]
+
+[node name="FightBaseScene" type="Node2D" node_paths=PackedStringArray("_friendlyFightSpots", "_enemyFightSpots", "camPositionNode", "_fightStateManager", "_fightEndText")]
+script = ExtResource("1_ygesl")
+_friendlyFightSpots = [NodePath("FriendlyPositions/FriendPos1"), NodePath("FriendlyPositions/FriendPos2"), NodePath("FriendlyPositions/FriendPos3")]
+_enemyFightSpots = [NodePath("EnemyPositions/EnemyPos1"), NodePath("EnemyPositions/EnemyPos2"), NodePath("EnemyPositions/EnemyPos3")]
+camPositionNode = NodePath("CamPositionMarker")
+_fightStateManager = NodePath("FightStateManager")
+_fightEndText = NodePath("ResultText")
+
+[node name="FriendlyPositions" type="Node2D" parent="."]
+position = Vector2(-625, -6)
+
+[node name="FriendPos1" type="Node2D" parent="FriendlyPositions"]
+position = Vector2(0, -395)
+
+[node name="FriendPos2" type="Node2D" parent="FriendlyPositions"]
+
+[node name="FriendPos3" type="Node2D" parent="FriendlyPositions"]
+position = Vector2(0, 424)
+
+[node name="EnemyPositions" type="Node2D" parent="."]
+position = Vector2(611, -12)
+
+[node name="EnemyPos1" type="Node2D" parent="EnemyPositions"]
+position = Vector2(0, -395)
+
+[node name="EnemyPos2" type="Node2D" parent="EnemyPositions"]
+
+[node name="EnemyPos3" type="Node2D" parent="EnemyPositions"]
+position = Vector2(0, 424)
+
+[node name="FightStateManager" type="Node" parent="."]
+script = ExtResource("2_b0ivm")
+
+[node name="CamPositionMarker" type="Node2D" parent="."]
+
+[node name="ResultText" type="Label" parent="."]
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+theme_override_font_sizes/font_size = 141
+horizontal_alignment = 1
+vertical_alignment = 1
@@ -0,0 +1,8 @@
+[gd_scene load_steps=3 format=3 uid="uid://cnjsepvaqdbyq"]
+
+[ext_resource type="Script" uid="uid://j5ge24rk25wm" path="res://scripts/CSharp/Common/Fight/FightManager.cs" id="1_8p7ev"]
+[ext_resource type="PackedScene" uid="uid://cpanatqdjjpa3" path="res://prefabs/fight/fighters/vesna_fighter.tscn" id="2_ak1vo"]
+
+[node name="FightManagerAutoload" type="Node"]
+script = ExtResource("1_8p7ev")
+fightingVesnaScene = ExtResource("2_ak1vo")
@@ -0,0 +1,89 @@
+[gd_scene load_steps=7 format=3 uid="uid://bp64p6y72j71w"]
+
+[ext_resource type="Texture2D" uid="uid://ccrnmx6bd842k" path="res://art/characters/farm fäulnis blobs.png" id="1_vem8k"]
+[ext_resource type="Script" uid="uid://by88f32fou7lh" path="res://scripts/CSharp/Common/Fight/Fighter.cs" id="2_4w1ab"]
+[ext_resource type="Texture2D" uid="uid://qlfwuakhe57t" path="res://art/ui/UI/attack_select_wheel.png" id="3_v4f83"]
+[ext_resource type="Texture2D" uid="uid://bn56p0ytuo060" path="res://art/ui/UI/AttackButton.png" id="5_vbkts"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_284vk"]
+radius = 291.58
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_s74nc"]
+radius = 173.44
+
+[node name="EnemyBlobFighter" type="Node2D" node_paths=PackedStringArray("_attackButtons", "_targetButtons", "_targetMarker", "_healthText", "_visualSprite")]
+script = ExtResource("2_4w1ab")
+name = "Blob"
+maxHealth = 50
+attackStrength = 5
+_attackButtons = NodePath("FightButtons")
+_targetButtons = NodePath("TargetButtons")
+_targetMarker = NodePath("TargetButtons/TargetMarker")
+_healthText = NodePath("HealthShow")
+_visualSprite = NodePath("Sprite2D")
+
+[node name="Sprite2D" type="Sprite2D" parent="."]
+texture = ExtResource("1_vem8k")
+offset = Vector2(-8, -130)
+region_enabled = true
+region_rect = Rect2(1735.63, 108.423, 320.374, 333.577)
+
+[node name="TargetButtons" type="Node2D" parent="."]
+visible = false
+
+[node name="TargetMarker" type="Sprite2D" parent="TargetButtons"]
+visible = false
+z_index = 200
+position = Vector2(8, -122)
+scale = Vector2(4.245, 4.245)
+texture = ExtResource("3_v4f83")
+
+[node name="Area2D" type="Area2D" parent="TargetButtons"]
+position = Vector2(3, -76)
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="TargetButtons/Area2D"]
+shape = SubResource("CircleShape2D_284vk")
+
+[node name="FightButtons" type="Node2D" parent="."]
+visible = false
+position = Vector2(3, -588)
+
+[node name="CircleBackground" type="Sprite2D" parent="FightButtons"]
+z_index = 200
+scale = Vector2(4.245, 4.245)
+texture = ExtResource("3_v4f83")
+
+[node name="AttackButton" type="Node2D" parent="FightButtons"]
+position = Vector2(0, -536)
+
+[node name="ButtonBackground" type="Sprite2D" parent="FightButtons/AttackButton"]
+z_index = 200
+scale = Vector2(2.48, 2.48)
+texture = ExtResource("5_vbkts")
+
+[node name="Area2D" type="Area2D" parent="FightButtons/AttackButton"]
+collision_layer = 16
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="FightButtons/AttackButton/Area2D"]
+shape = SubResource("CircleShape2D_s74nc")
+
+[node name="HealthShow" type="Label" parent="."]
+z_index = 200
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = -197.0
+offset_top = -451.0
+offset_right = 207.0
+offset_bottom = -305.0
+grow_horizontal = 2
+grow_vertical = 2
+theme_override_font_sizes/font_size = 106
+text = "100/100"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[connection signal="input_event" from="TargetButtons/Area2D" to="." method="TargetMouseEvent"]
+[connection signal="mouse_entered" from="TargetButtons/Area2D" to="." method="StartHoverTarget"]
+[connection signal="mouse_exited" from="TargetButtons/Area2D" to="." method="EndHoverTarget"]
+[connection signal="input_event" from="FightButtons/AttackButton/Area2D" to="." method="AttackMouseEvent"]
@@ -0,0 +1,84 @@
+[gd_scene load_steps=7 format=3 uid="uid://cpanatqdjjpa3"]
+
+[ext_resource type="Script" uid="uid://by88f32fou7lh" path="res://scripts/CSharp/Common/Fight/Fighter.cs" id="1_f3j2x"]
+[ext_resource type="Texture2D" uid="uid://om2axn1vfa5o" path="res://art/animation/Vesna2D/Vesna Anims Sequences/S01-Idle/0001.png" id="2_2ud32"]
+[ext_resource type="Texture2D" uid="uid://qlfwuakhe57t" path="res://art/ui/UI/attack_select_wheel.png" id="3_80knd"]
+[ext_resource type="Texture2D" uid="uid://bn56p0ytuo060" path="res://art/ui/UI/AttackButton.png" id="4_0tqnl"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_0tqnl"]
+radius = 291.58
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_4r2vf"]
+radius = 173.44
+
+[node name="VesnaFighter" type="Node2D" node_paths=PackedStringArray("_attackButtons", "_targetButtons", "_targetMarker", "_healthText", "_visualSprite")]
+script = ExtResource("1_f3j2x")
+name = "Vesna"
+maxHealth = 100
+attackStrength = 10
+_attackButtons = NodePath("FightButtons")
+_targetButtons = NodePath("TargetButtons")
+_targetMarker = NodePath("TargetButtons/TargetMarker")
+_healthText = NodePath("HealthShow")
+_visualSprite = NodePath("Sprite2D")
+
+[node name="Sprite2D" type="Sprite2D" parent="."]
+texture = ExtResource("2_2ud32")
+offset = Vector2(43, -379)
+
+[node name="TargetButtons" type="Node2D" parent="."]
+visible = false
+
+[node name="TargetMarker" type="Sprite2D" parent="TargetButtons"]
+visible = false
+z_index = 200
+position = Vector2(8, -122)
+scale = Vector2(4.245, 4.245)
+texture = ExtResource("3_80knd")
+
+[node name="Area2D" type="Area2D" parent="TargetButtons"]
+position = Vector2(3, -76)
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="TargetButtons/Area2D"]
+shape = SubResource("CircleShape2D_0tqnl")
+
+[node name="FightButtons" type="Node2D" parent="."]
+visible = false
+position = Vector2(3, -714)
+
+[node name="CircleBackground" type="Sprite2D" parent="FightButtons"]
+z_index = 200
+scale = Vector2(4.245, 4.245)
+texture = ExtResource("3_80knd")
+
+[node name="AttackButton" type="Node2D" parent="FightButtons"]
+position = Vector2(0, -536)
+
+[node name="ButtonBackground" type="Sprite2D" parent="FightButtons/AttackButton"]
+z_index = 200
+scale = Vector2(2.48, 2.48)
+texture = ExtResource("4_0tqnl")
+
+[node name="Area2D" type="Area2D" parent="FightButtons/AttackButton"]
+collision_layer = 16
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="FightButtons/AttackButton/Area2D"]
+shape = SubResource("CircleShape2D_4r2vf")
+
+[node name="HealthShow" type="Label" parent="."]
+z_index = 200
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = -197.0
+offset_top = -947.0
+offset_right = 207.0
+offset_bottom = -801.0
+grow_horizontal = 2
+grow_vertical = 2
+theme_override_font_sizes/font_size = 106
+text = "100/100"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[connection signal="input_event" from="FightButtons/AttackButton/Area2D" to="." method="AttackMouseEvent"]
@@ -26,8 +26,9 @@ buses/default_bus_layout="uid://b6dwkmkyb0axk"

 Dialogic="*res://addons/dialogic/Core/DialogicGameHandler.gd"
 InventoryManager="*res://scripts/CSharp/Common/Inventory/InventoryManager.cs"
-Signal_Debugger="*res://addons/SignalVisualizer/Debugger/SignalDebugger.gd"
 QuestManager="*res://scripts/CSharp/Common/Quest/QuestManager.cs"
+FightManagerAutoload="*res://prefabs/fight/fight_manager_autoload.tscn"
+Signal_Debugger="*res://addons/SignalVisualizer/Debugger/SignalDebugger.gd"

 [dialogic]

@@ -213,6 +214,7 @@ locale/translations=PackedStringArray("res://dialog/translations/dialogic_charac
 3d_physics/layer_1="General"
 2d_physics/layer_2="Background elements"
 2d_physics/layer_3="player"
+2d_physics/layer_5="fight ui"
 3d_physics/layer_5="Player"

 [rendering]
@@ -1,13 +1,27 @@
+using Babushka.scripts.CSharp.Common.Fight;
 using Godot;

 namespace Babushka.scripts.CSharp.Common.Camera;

 public partial class CameraController : Camera2D
 {
-	[Export] private Node2D _followNode;
+	#region Singleton ( Contains _EnterTree() ) // TODO: use autoload or other solution

-	public override void _Process(double delta)
-	{
-		this.GlobalPosition = _followNode.GlobalPosition;
-	}
+    public static CameraController Instance { get; private set; } = null!;
+
+    public override void _EnterTree()
+    {
+        Instance = this;
+    }
+
+    #endregion
+    
+    [Export] private Node2D _followNode;
+
+    public FightInstance? fightToShow;
+
+    public override void _Process(double delta)
+    {
+        this.GlobalPosition = fightToShow?.camPositionNode.GlobalPosition ?? _followNode.GlobalPosition;
+    }
 }
@@ -0,0 +1,280 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Babushka.scripts.CSharp.Common.Camera;
+using Babushka.scripts.CSharp.Common.Util;
+using Godot;
+namespace Babushka.scripts.CSharp.Common.Fight;
+
+public partial class FightInstance : Node2D //TODO: remake
+{
+    [Export(PropertyHint.ArrayType)] private Node2D[] _friendlyFightSpots;
+    [Export(PropertyHint.ArrayType)] private Node2D[] _enemyFightSpots;
+    [Export] public Node2D camPositionNode;
+    [Export] private FightStateManager _fightStateManager;
+    [Export] private Label _fightEndText;
+
+
+    [Signal]
+    public delegate void FightStartedEventHandler();
+
+    [Signal]
+    public delegate void FightEndedEventHandler();
+
+    private List<Fighter> _friendlyFighters = new();
+    private List<Fighter> _enemyFighters = new();
+
+    private FightAttack? _stagedAttack = null;
+
+    public override void _Ready()
+    {
+        //_fightStateManager.CurrentFightState = FightStateManager.FightState.FightStartAnim;
+        _fightStateManager.ExitingTransition += from =>
+        {
+            switch (from)
+            {
+                case FightStateManager.FightState.None:
+                    CaptureCamera();
+                    Show();
+                    EmitSignalFightStarted();
+                    break;
+                case FightStateManager.FightState.Input:
+                    HideAttackButtons();
+                    break;
+                case FightStateManager.FightState.InputTargetSelect:
+                    HideTargetButtons();
+                    break;
+                case FightStateManager.FightState.FriendAttackAnim:
+                    _stagedAttack = null;
+                    break;
+                case FightStateManager.FightState.PlayerWinAnim:
+                case FightStateManager.FightState.EnemyWinAnim:
+                    _fightEndText.Text = "";
+                    break;
+            }
+        };
+
+        _fightStateManager.EnteringTransition += to =>
+        {
+            switch (to)
+            {
+                case FightStateManager.FightState.None:
+                    EmitSignalFightEnded();
+                    CleanUp();
+                    Hide();
+                    ReleaseCamera();
+                    break;
+                case FightStateManager.FightState.Input:
+                    if (CheckWin())
+                    {
+                        break;
+                    }
+                    ShowAttackButtons();
+                    break;
+                case FightStateManager.FightState.InputTargetSelect:
+                    ShowTargetButtons();
+                    break;
+                case FightStateManager.FightState.FriendAttackAnim:
+                    ExecuteAttack();
+                    GetTree().CreateTimer(1).Timeout += () => _fightStateManager.CurrentFightState = FightStateManager.FightState.Enemy;
+                    break;
+                case FightStateManager.FightState.Enemy:
+                    if (CheckWin())
+                    {
+                        break;
+                    }
+                    DecideEnemyAttack();
+                    _fightStateManager.CurrentFightState = FightStateManager.FightState.EnemyAttackAnim;
+                    break;
+                case FightStateManager.FightState.EnemyAttackAnim:
+                    ExecuteAttack();
+                    GetTree().CreateTimer(1).Timeout += () => _fightStateManager.CurrentFightState = FightStateManager.FightState.Input;
+                    break;
+                case FightStateManager.FightState.PlayerWinAnim:
+                    _fightEndText.Text = "You Win!";
+                    GetTree().CreateTimer(3).Timeout += () => _fightStateManager.CurrentFightState = FightStateManager.FightState.None;
+                    break;
+                case FightStateManager.FightState.EnemyWinAnim:
+                    _fightEndText.Text = "You Died :(";
+                    GetTree().CreateTimer(3).Timeout += () => _fightStateManager.CurrentFightState = FightStateManager.FightState.None;
+                    break;
+            }
+        };
+    }
+    private void CleanUp()
+    {
+        _enemyFighters.ForEach(f => f.QueueFree());
+        _friendlyFighters.ForEach(f => f.QueueFree());
+        _enemyFighters = new();
+        _friendlyFighters = new();
+    }
+    private void DecideEnemyAttack()
+    {
+        var aliveEnemyFighters = _enemyFighters.Where(f => !f.IsDead()).ToList();
+        var aliveFriendlyFighters = _friendlyFighters.Where(f => !f.IsDead()).ToList();
+        
+        if (aliveEnemyFighters.Count <= 0)
+            throw new InvalidOperationException("No enemy fighters available for attack.");
+        
+        if (aliveFriendlyFighters.Count <= 0)
+            throw new InvalidOperationException("No friendly fighters available to target.");
+
+        var fighter = aliveEnemyFighters.Random();
+        var target = aliveFriendlyFighters.Random();
+
+        _stagedAttack = new FightAttack
+        {
+            attacker = fighter!,
+            needsSelectedTarget = true,
+            damage = fighter!.attackStrength,
+            target = target!
+        };
+    }
+
+    private void ExecuteAttack()
+    {
+        if (_stagedAttack == null)
+            throw new InvalidOperationException("No staged attack to execute.");
+
+        if (!_stagedAttack.needsSelectedTarget)
+            throw new NotImplementedException("Non-targeted attacks are not implemented yet.");
+
+        if (_stagedAttack.needsSelectedTarget && _stagedAttack.target == null)
+            throw new InvalidOperationException("No target selected for the staged attack.");
+
+        _stagedAttack.target!.Health -= _stagedAttack.damage;
+
+        _stagedAttack.attacker.AttackAnimation(_stagedAttack);
+
+        UpdateHealthVisual();
+    }
+
+    private void UpdateHealthVisual()
+    {
+        _friendlyFighters
+            .Concat(_enemyFighters)
+            .ForEach(f => f.UpdateHealthVisual());
+    }
+
+    private void ReleaseCamera()
+    {
+        CameraController.Instance.fightToShow = null;
+    }
+
+    private void CaptureCamera()
+    {
+        CameraController.Instance.fightToShow = this;
+    }
+
+    public void Start(FightParty fightParty, PackedScene?[] enemies)
+    {
+        if (_fightStateManager.IsRunning())
+        {
+            GD.PushWarning("Can not start a running fight");
+            return;
+        }
+
+        if (fightParty.vesna)
+        {
+            InstantiateFighter(_friendlyFightSpots[1], FightManager.Instance.fightingVesnaScene);
+        }
+
+        for (var i = 0; i < Math.Min(_enemyFightSpots.Length, enemies.Length); i++)
+        {
+            var enemy = enemies[i];
+            if (enemy == null)
+                continue;
+
+            InstantiateFighter(_enemyFightSpots[i], enemy, true);
+        }
+
+        _fightStateManager.ToStartAnim();
+    }
+
+    private void InstantiateFighter(Node2D parent, PackedScene fighterScene, bool isEnemy = false)
+    {
+        var fighter = fighterScene.Instantiate<Fighter>();
+        fighter.fightInstance = this;
+        parent.AddChild(fighter);
+
+        if (isEnemy)
+        {
+            _enemyFighters.Add(fighter);
+        }
+        else
+        {
+            _friendlyFighters.Add(fighter);
+        }
+    }
+
+    public void SelectAttack(Fighter fighter)
+    {
+        _stagedAttack = new FightAttack
+        {
+            attacker = fighter,
+            damage = fighter.attackStrength,
+            needsSelectedTarget = true
+        };
+
+        if (_stagedAttack.needsSelectedTarget)
+        {
+            _fightStateManager.CurrentFightState = FightStateManager.FightState.InputTargetSelect;
+        }
+        else
+        {
+            _fightStateManager.CurrentFightState = FightStateManager.FightState.FriendAttackAnim;
+        }
+    }
+
+    private void HideAttackButtons()
+    {
+        _friendlyFighters.ForEach(f => f.HideAttackButton());
+    }
+
+    private void ShowAttackButtons()
+    {
+        _friendlyFighters.ForEach(f => f.ShowAttackButton());
+    }
+
+    private void HideTargetButtons()
+    {
+        _enemyFighters.ForEach(f => f.HideTargetButtons());
+    }
+
+    private void ShowTargetButtons()
+    {
+        _enemyFighters.ForEach(f => f.ShowTargetButtons());
+    }
+
+    public void SelectTargetAndAttack(Fighter fighter)
+    {
+        if (_stagedAttack == null)
+            throw new InvalidOperationException("No staged attack to select target for.");
+
+        _stagedAttack.target = fighter;
+
+        _fightStateManager.CurrentFightState = FightStateManager.FightState.FriendAttackAnim;
+    }
+
+    public bool CheckWin()
+    {
+        if (_enemyFighters.All(f => f.IsDead()))
+        {
+            _fightStateManager.CurrentFightState = FightStateManager.FightState.PlayerWinAnim;
+            return true;
+        }
+        if (_friendlyFighters.All(f => f.IsDead()))
+        {
+            _fightStateManager.CurrentFightState = FightStateManager.FightState.EnemyWinAnim;
+            return true;
+        }
+        return false;
+    }
+}
+public class FightAttack
+{
+    public int damage;
+    public bool needsSelectedTarget;
+    public Fighter? target;
+    public Fighter attacker;
+}
@@ -0,0 +1 @@
+uid://c76mhhqyk4lgh
@@ -0,0 +1,28 @@
+using Godot;
+namespace Babushka.scripts.CSharp.Common.Fight;
+
+public partial class FightManager : Node
+{
+    #region AutoLoad ( Contains _EnterTree() )
+
+    public static FightManager Instance { get; private set; } = null!;
+
+    public override void _EnterTree()
+    {
+        Instance = this;
+    }
+
+    #endregion
+
+    [Export]
+    public PackedScene fightingVesnaScene;
+    
+    public FightParty fightParty = new();
+
+    public void StartFight(PackedScene[] enemies, FightInstance instance)
+    {
+        GD.Print("Starting Fight");
+        instance.Start(fightParty, enemies);
+    }
+
+}
@@ -0,0 +1 @@
+uid://j5ge24rk25wm
@@ -0,0 +1,6 @@
+namespace Babushka.scripts.CSharp.Common.Fight;
+
+public class FightParty
+{
+    public bool vesna = true;
+}
@@ -0,0 +1 @@
+uid://cvhgnboybc4cm
@@ -0,0 +1,19 @@
+using Godot;
+namespace Babushka.scripts.CSharp.Common.Fight;
+
+public partial class FightStarter : Node
+{
+    [Export(PropertyHint.ArrayType)] private PackedScene[] enemies;
+    [Export] private FightInstance _fightInstance;
+    [Export] private bool _once = true;
+    private bool hasBeenStarted = false;
+
+    public void Start(Node2D _)
+    {
+        if (_once && hasBeenStarted)
+            return;
+        
+        hasBeenStarted = true;
+        FightManager.Instance.StartFight(enemies, _fightInstance);
+    }
+}
@@ -0,0 +1 @@
+uid://di0xxwfw43m0i
@@ -0,0 +1,73 @@
+using Godot;
+namespace Babushka.scripts.CSharp.Common.Fight;
+
+public partial class FightStateManager : Node
+{
+    [Signal]
+    public delegate void ExitingTransitionEventHandler(FightState exitingState);
+
+    [Signal]
+    public delegate void EnteringTransitionEventHandler(FightState enteringState);
+
+    public enum FightState
+    {
+        None,
+        FightStartAnim,
+        Input,
+        InputTargetSelect,
+        FriendAttackAnim,
+        Enemy,
+        EnemyAttackAnim,
+        PlayerWinAnim,
+        EnemyWinAnim
+    }
+
+    private FightState _fightStateBacking = FightState.None;
+
+    public FightState CurrentFightState
+    {
+        set => Transition(_fightStateBacking, value);
+        get => _fightStateBacking;
+    }
+
+    private void Transition(FightState from, FightState to)
+    {
+        if(from == to)
+            return;
+        
+        GD.Print($"Transitioning from {from} to {to}");
+        ExitTransition(from);
+        _fightStateBacking = to;
+        EnterTransition(to);
+    }
+
+    private void ExitTransition(FightState from)
+    {
+        EmitSignalExitingTransition(from);
+    }
+
+    private void EnterTransition(FightState to)
+    {
+        EmitSignalEnteringTransition(to);
+        switch (to)
+        {
+            case FightState.FightStartAnim:
+                EnterFightStartAnim();
+                break;
+        }
+    }
+    private void EnterFightStartAnim()
+    {
+        GetTree().CreateTimer(1).Timeout += () => CurrentFightState = FightState.Input;
+    }
+
+    public void ToStartAnim()
+    {
+        CurrentFightState = FightState.FightStartAnim;
+    }
+
+    public bool IsRunning()
+    {
+        return CurrentFightState != FightState.None;
+    }
+}
@@ -0,0 +1 @@
+uid://oe1uypehqvr7
@@ -0,0 +1,131 @@
+using Godot;
+namespace Babushka.scripts.CSharp.Common.Fight;
+
+public partial class Fighter : Node2D
+{
+    [Export] public string name;
+    [Export] public int maxHealth;
+    [Export] public int attackStrength;
+
+    [ExportCategory("References")]
+    [Export] private Node2D _attackButtons;
+    [Export] private Node2D _targetButtons;
+    [Export] private Node2D _targetMarker;
+    [Export] private Label _healthText;
+    [Export] private Node2D _visualSprite;
+
+
+    private int _health;
+
+
+    public FightInstance fightInstance;
+    public int Health
+    {
+        get => _health;
+        set
+        {
+            _health = value;
+            if (_health <= 0)
+            {
+                _health = 0;
+                Die();
+            }
+        }
+    }
+
+    private void Die()
+    {
+        _visualSprite.Scale = new Vector2(1, 0.3f);
+    }
+
+    public override void _Ready()
+    {
+        Health = maxHealth;
+        UpdateHealthVisual();
+    }
+
+    public void Attack()
+    {
+        fightInstance.SelectAttack(this);
+    }
+
+    public void HideAttackButton()
+    {
+        _attackButtons.Hide();
+    }
+
+    public void ShowAttackButton()
+    {
+        _attackButtons.Show();
+    }
+
+    public void HideTargetButtons()
+    {
+        _targetButtons.Hide();
+    }
+
+    public void ShowTargetButtons()
+    {
+        _targetButtons.Show();
+    }
+
+    public void TargetMouseEvent(Node viewport, InputEvent inputEvent, int shapeIdx)
+    {
+        if (inputEvent.IsPressed())
+            ClickedTarget();
+    }
+
+    public void AttackMouseEvent(Node viewport, InputEvent inputEvent, int shapeIdx)
+    {
+        if (inputEvent.IsPressed())
+            ClickedAttack();
+    }
+
+    private void ClickedAttack()
+    {
+        fightInstance.SelectAttack(this);
+    }
+
+    private void ClickedTarget()
+    {
+        fightInstance.SelectTargetAndAttack(this);
+    }
+
+    public void StartHoverTarget()
+    {
+        _targetMarker.Visible = true;
+    }
+
+    public void EndHoverTarget()
+    {
+        _targetMarker.Visible = false;
+    }
+
+    public void UpdateHealthVisual()
+    {
+        _healthText.Text = $"{Health}/{maxHealth}";
+    }
+
+    public void AttackAnimation(FightAttack attack)
+    {
+        var tween = GetTree().CreateTween();
+        tween.TweenProperty(this, "global_position", attack.target.GlobalPosition, 0.15);
+        tween.TweenCallback(Callable.From(() => attack.target?.HitAnimation(attack)));
+        tween.TweenProperty(this, "position", new Vector2(0, 0), 0.7)
+            .SetTrans(Tween.TransitionType.Cubic).SetEase(Tween.EaseType.Out);
+        
+    }
+
+    private void HitAnimation(FightAttack attack)
+    {
+        var tween = GetTree().CreateTween();
+        tween.TweenProperty(this, "scale", new Vector2(1.4f, 0.6f), 0.15);
+        tween.TweenProperty(this, "scale", new Vector2(1,1), 0.4)
+            .SetTrans(Tween.TransitionType.Cubic).SetEase(Tween.EaseType.Out);
+    }
+
+    public bool IsDead()
+    {
+        return Health <= 0;
+    }
+}
@@ -0,0 +1 @@
+uid://by88f32fou7lh
@@ -0,0 +1,27 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Data.SqlTypes;
+using System.Linq;
+using System.Xml.Schema;
+namespace Babushka.scripts.CSharp.Common.Util;
+
+public static class LinqExtras
+{
+    public static void ForEach<T>(this IEnumerable<T> self, Action<T> action)
+    {
+        foreach (var t in self)
+        {
+            action.Invoke(t);
+        }
+    }
+
+    public static T? Random<T>(this IEnumerable<T> self)
+    {
+        var selfList = self.ToList();
+        if (selfList.Count == 0) return default;
+        if (selfList.Count == 1) return selfList[0];
+        var randomIndex = new Random().Next(0, selfList.Count);
+        return selfList[randomIndex];
+    }
+}