Camera sprite sweep

Resources/Sprites/Camera.tres

@@ -1,4 +1,4 @@
-[gd_resource type="SpriteFrames" load_steps=35 format=3 uid="uid://yfxog8pww6ih"]
+[gd_resource type="SpriteFrames" load_steps=39 format=3 uid="uid://yfxog8pww6ih"]
 
 [ext_resource type="Texture2D" uid="uid://cpuffmksk41n4" path="res://Sprites/Actors/Camera.png" id="1_p68hc"]
 
@@ -26,10 +26,26 @@ region = Rect2(48, 0, 16, 16)
 atlas = ExtResource("1_p68hc")
 region = Rect2(64, 0, 16, 16)
 
-[sub_resource type="AtlasTexture" id="AtlasTexture_6e5gf"]
+[sub_resource type="AtlasTexture" id="AtlasTexture_kkke6"]
+atlas = ExtResource("1_p68hc")
+region = Rect2(64, 0, 16, 16)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_ut6x5"]
+atlas = ExtResource("1_p68hc")
+region = Rect2(48, 0, 16, 16)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_iyaqf"]
 atlas = ExtResource("1_p68hc")
 region = Rect2(32, 0, 16, 16)
 
+[sub_resource type="AtlasTexture" id="AtlasTexture_nvf8m"]
+atlas = ExtResource("1_p68hc")
+region = Rect2(16, 0, 16, 16)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_ugygk"]
+atlas = ExtResource("1_p68hc")
+region = Rect2(0, 0, 16, 16)
+
 [sub_resource type="AtlasTexture" id="AtlasTexture_dxl8p"]
 atlas = ExtResource("1_p68hc")
 region = Rect2(0, 0, 16, 16)
@@ -166,7 +182,19 @@ animations = [{
 }, {
 "frames": [{
 "duration": 1.0,
-"texture": SubResource("AtlasTexture_6e5gf")
+"texture": SubResource("AtlasTexture_kkke6")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_ut6x5")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_iyaqf")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_nvf8m")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_ugygk")
 }],
 "loop": true,
 "name": &"default",

Scenes/Actors/Camera.tscn

@@ -22,8 +22,6 @@ _playerDetection = NodePath("PlayerDetection")
 
 [node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
 sprite_frames = ExtResource("2_omkb8")
-animation = &"full_scan"
-frame_progress = 0.779565
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 shape = SubResource("CircleShape2D_nkpag")
@@ -34,6 +32,7 @@ collision_mask = 2
 script = ExtResource("3_ax0x5")
 SweepSpeed = 10.0
 Debug = true
+SpritePath = NodePath("../AnimatedSprite2D")
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="PlayerDetection"]
 shape = SubResource("CircleShape2D_gs7jc")

Scenes/test.tscn

@@ -122,6 +122,9 @@ Target = NodePath("../HorizontalDoor")
 [node name="Camera" parent="Factory Tilemaps" instance=ExtResource("16_clqjt")]
 position = Vector2(-649, -168)
 
+[node name="PlayerDetection" parent="Factory Tilemaps/Camera" index="2"]
+SweepAngle = 40.0
+
 [node name="AlarmBox" parent="Factory Tilemaps" instance=ExtResource("17_dppcs")]
 position = Vector2(-713, -153)
 
@@ -184,3 +187,5 @@ script = ExtResource("25_rpwvt")
 
 [node name="Camera" parent="." instance=ExtResource("16_clqjt")]
 position = Vector2(-1096, -23)
+
+[editable path="Factory Tilemaps/Camera"]

Scripts/Actors/Camera.cs

@@ -4,7 +4,6 @@ using Cirno.Scripts;
 
 public partial class Camera : Enemy
 {
-
     private AnimatedSprite2D _sprite;
     
     private AlarmManager _alarmManager;
@@ -21,7 +20,8 @@ public partial class Camera : Enemy
         
         _sprite = GetNode<AnimatedSprite2D>("AnimatedSprite2D");
 
-        _sprite.Play("full_scan");
+        _sprite.Play("default");
+        _sprite.SpeedScale = 0;
     }
 
     protected override void Shoot()

Scripts/Components/CameraPlayerDetection.cs

@@ -10,15 +10,20 @@ public partial class CameraPlayerDetection  : PlayerDetection
     [Export] public float SweepAngle = 90f; // In degrees
     [Export] public float SweepSpeed = 1f;  // Speed of sweeping
     [Export] public bool Debug = false;     // Enable debug lines
+    [Export] public NodePath SpritePath;
     
     private float _currentAngle;
     private float _sweepDirection = 1f;
     private float _raycastLength;
+    
+    private AnimatedSprite2D _animatedSprite;
 
     public override void _Ready()
     {
         base._Ready();
         
+        _animatedSprite = GetNode<AnimatedSprite2D>(SpritePath);
+        
         var collisionShape = GetNode<CollisionShape2D>("CollisionShape2D");
         if (collisionShape.Shape is CircleShape2D circle)
         {
@@ -30,6 +35,8 @@ public partial class CameraPlayerDetection  : PlayerDetection
     {
         base._PhysicsProcess(delta);
         SweepCamera((float)delta);
+        
+        UpdateSpriteDirection();
     }
     
     private void SweepCamera(float delta)
@@ -58,6 +65,19 @@ public partial class CameraPlayerDetection  : PlayerDetection
         _debugLineEndPoint = endPoint;
     }
 
+    private void UpdateSpriteDirection()
+    {
+        if (_animatedSprite == null) return;
+
+        var frames = _animatedSprite.SpriteFrames.GetFrameCount("default");
+        
+        // Map angle (-SweepAngle/2 to +SweepAngle/2) to frame (0 to 5)
+        float normalizedAngle = (_currentAngle + (SweepAngle / 2)) / SweepAngle;
+        int frame = Mathf.Clamp((int)(normalizedAngle * frames), 0, frames);
+
+        _animatedSprite.Frame = frame;
+    }
+    
     private Vector2 _debugLineEndPoint;
 
     public override void _Draw()