Movement for nodes patterns

Scenes/test.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=166 format=4 uid="uid://bv451a8wgty4u"]
+[gd_scene load_steps=167 format=4 uid="uid://bv451a8wgty4u"]
 
 [ext_resource type="Script" uid="uid://doxmbokehw8ci" path="res://Scripts/GameManager.cs" id="1_8tmoj"]
 [ext_resource type="PackedScene" uid="uid://c4pr2707hbeph" path="res://Scenes/Actors/fsm_player.tscn" id="2_ksslq"]
@@ -54,6 +54,7 @@
 [ext_resource type="PackedScene" uid="uid://dsbk2l40er2da" path="res://Scenes/Props/Box_Blue.tscn" id="37_gtga7"]
 [ext_resource type="PackedScene" uid="uid://c8lgk4wnyi1e6" path="res://Scenes/Actors/HealthStation.tscn" id="38_kuhg5"]
 [ext_resource type="PackedScene" uid="uid://cl4r3t4c1klv7" path="res://Scenes/Interactable/Switch_Box.tscn" id="38_qnbhd"]
+[ext_resource type="Script" uid="uid://b5s5mjuk1rng5" path="res://Scripts/Resources/TimeModifier.cs" id="42_uh0gg"]
 [ext_resource type="Script" uid="uid://d0a0o50j82eo6" path="res://Scripts/Activables/ScriptableBase.cs" id="42_wigyb"]
 [ext_resource type="PackedScene" uid="uid://fxvlaidieiv7" path="res://Scenes/Interactable/ScriptableAreaTrigger.tscn" id="43_kf3qc"]
 [ext_resource type="Script" uid="uid://dkihoo85jfec5" path="res://Scripts/Resources/Events/MovePlayerEvent.cs" id="44_klwgh"]
@@ -168,7 +169,7 @@ DamageType = 0
 OverrideControllable = false
 Controllable = false
 OverrideCreationModifier = false
-TimeModifiers = []
+TimeModifiers = Array[ExtResource("42_uh0gg")]([])
 WaitForCompletion = true
 metadata/_custom_type_script = "uid://c0ndqalsc4jve"
 
@@ -332,7 +333,7 @@ DamageType = 0
 OverrideControllable = false
 Controllable = false
 OverrideCreationModifier = false
-TimeModifiers = []
+TimeModifiers = Array[ExtResource("42_uh0gg")]([])
 WaitForCompletion = true
 metadata/_custom_type_script = "uid://c0ndqalsc4jve"
 

Scripts/AttackPatterns/CreateEmitterPattern.cs

@@ -29,23 +29,26 @@ public partial class CreateEmitterPattern : AttackPattern
         public void Start()
         {
             Emitter = pattern.CreateAsChild
-                ? parent.CreateChild<AutonomousBulletEmitter>(pattern.Prefab, parent.GlobalPosition + pattern.SpawnOffset)
+                ? parent.CreateChild<AutonomousBulletEmitter>(pattern.Prefab,
-                : parent.CreateSibling<AutonomousBulletEmitter>(pattern.Prefab, parent.GlobalPosition + pattern.SpawnOffset);
+                    parent.GlobalPosition + pattern.SpawnOffset)
+                : parent.CreateSibling<AutonomousBulletEmitter>(pattern.Prefab,
+                    parent.GlobalPosition + pattern.SpawnOffset);
             Emitter.Script = pattern.Script;
             Emitter.EmitOnStart = true;
             Emitter.LifeTime = pattern.LifeTime;
-            
+
             _active = true;
             Emitter.Autonomous = !pattern.WaitForCompletion;
-            
+
             Emitter.Death += EmitterOnDeath;
-            
+
             Emitter.Start();
         }
 
         private void EmitterOnDeath()
         {
             _active = false;
+            Emitter.Death -= EmitterOnDeath;
         }
 
         public void UpdatePattern(double delta)
@@ -57,12 +60,11 @@ public partial class CreateEmitterPattern : AttackPattern
                     Emitter.Update(delta);
                 }
             }
-           
         }
 
         public bool IsComplete()
         {
-            if (pattern.WaitForCompletion) 
+            if (pattern.WaitForCompletion)
                 return !_active;
             return _active;
         }

Scripts/AttackPatterns/NodeMovementPattern.cs

@@ -0,0 +1,56 @@
+using Cirno.Scripts.Resources;
+using Godot;
+
+namespace Cirno.Scripts.AttackPatterns;
+
+[GlobalClass]
+public partial class NodeMovementPattern : AttackPattern
+{
+    [Export] private Vector2 relativeTargetPosition;
+    [Export] private float moveDuration = 2f;
+    [Export] private Tween.TransitionType transitionType = Tween.TransitionType.Linear;
+    [Export] private Tween.EaseType easeType = Tween.EaseType.InOut;
+
+    public override IPatternMachine MakeMachine(Node2D parent)
+    {
+        return new NodeMovementPatternMachine(this, parent);
+    }
+
+    public class NodeMovementPatternMachine(NodeMovementPattern pattern, Node2D parent) : IPatternMachine
+    {
+        public Node2D Parent => parent;
+        
+        private Tween tween;
+        private bool isComplete = false;
+    
+        public void Start()
+        {
+            if (Parent is not IScriptHost scriptHost)
+            {
+                GD.PrintErr("Parent was not a script host");
+                isComplete = true;
+                return;
+            }
+            
+            tween = Parent.CreateTween();
+            isComplete = false;
+
+            Vector2 targetPosition = (scriptHost?.HomePosition ?? Parent.GlobalPosition) + pattern.relativeTargetPosition;
+            
+            tween.TweenProperty(Parent, "global_position", targetPosition, pattern.moveDuration)
+                .SetTrans(pattern.transitionType)
+                .SetEase(pattern.easeType)
+                .Finished += () =>
+            {
+                isComplete = true;
+            };
+        }
+
+        public void UpdatePattern(double delta) { }
+
+        public bool IsComplete()
+        {
+            return isComplete;
+        }
+    }
+}

Scripts/AttackPatterns/NodeMovementPattern.cs.uid

@@ -0,0 +1 @@
+uid://bgwt0pml2omnf

Scripts/Resources/ScriptableBullets/ParallelPatternGroup.cs

@@ -41,7 +41,7 @@ public partial class ParallelPatternGroup : AttackPattern
             foreach (var patternMachine in _patternMachines)
             {
                 //if (!CurrentPattern.WaitForCompletion || _patternMachine.IsComplete())
-                if ( patternMachine.IsComplete()) continue;
+                if (patternMachine.IsComplete()) continue;
                 patternMachine.UpdatePattern(delta);
             }