Basic weapon direction

Scenes/Actors/fsm_player.tscn

@@ -410,9 +410,18 @@ sprite_frames = ExtResource("14_p5rkw")
 animation = &"idle"
 autoplay = "idle"
 
-[node name="WeaponProvider" type="Node2D" parent="."]
+[node name="WeaponProvider" type="Node2D" parent="." node_paths=PackedStringArray("StorageModule", "WeaponRightOffset", "WeaponLeftOffset")]
 script = ExtResource("5_gp3hw")
+StorageModule = NodePath("../Storage")
 WeaponTemplate = ExtResource("6_8dcio")
+WeaponRightOffset = NodePath("RightWeapon")
+WeaponLeftOffset = NodePath("LeftWeapon")
+
+[node name="RightWeapon" type="Marker2D" parent="WeaponProvider"]
+position = Vector2(4, 3)
+
+[node name="LeftWeapon" type="Marker2D" parent="WeaponProvider"]
+position = Vector2(-14, 3)
 
 [node name="AnimationProvider" type="Node2D" parent="." node_paths=PackedStringArray("_animatedSprite", "_shieldParticles")]
 script = ExtResource("7_pmkfo")

Scenes/Weapons/BaseWeapon.tscn

@@ -1,20 +1,26 @@
-[gd_scene load_steps=3 format=3 uid="uid://crry0rgk7a8sm"]
+[gd_scene load_steps=4 format=3 uid="uid://crry0rgk7a8sm"]
 
 [ext_resource type="Script" uid="uid://2ji3nxqbq577" path="res://Scripts/Weapon.cs" id="1_f5iec"]
 [ext_resource type="Script" uid="uid://dw7nwfbws3op4" path="res://Scripts/Weapons/WeaponSoundModule.cs" id="2_uwnyl"]
+[ext_resource type="Texture2D" uid="uid://duwiasewxvcb5" path="res://Sprites/Items/Icicle_Gun.png" id="3_dbepg"]
 
-[node name="Weapon" type="Sprite2D" node_paths=PackedStringArray("Muzzle")]
+[node name="Weapon" type="Node2D" node_paths=PackedStringArray("Muzzle", "Pivot", "Sprite")]
 script = ExtResource("1_f5iec")
 Muzzle = NodePath("Muzzle")
+Pivot = NodePath("Pivot")
+Sprite = NodePath("Sprite2D")
 
 [node name="Muzzle" type="Marker2D" parent="."]
 
+[node name="Pivot" type="Marker2D" parent="."]
+position = Vector2(-4.685, 3.52)
+
 [node name="ShootTimer" type="Timer" parent="."]
 one_shot = true
 
 [node name="SoundModule" type="Node2D" parent="." node_paths=PackedStringArray("Weapon", "ShootSound", "ReloadSound", "EmptySound")]
 script = ExtResource("2_uwnyl")
-Weapon = NodePath("..")
+Weapon = NodePath("")
 ShootSound = NodePath("ShootSound")
 ReloadSound = NodePath("ReloadSound")
 EmptySound = NodePath("EmptySound")
@@ -27,6 +33,9 @@ area_mask = 2
 
 [node name="EmptySound" type="AudioStreamPlayer2D" parent="SoundModule"]
 
+[node name="Sprite2D" type="Sprite2D" parent="."]
+texture = ExtResource("3_dbepg")
+
 [connection signal="Empty" from="." to="SoundModule" method="PlayEmptySound"]
 [connection signal="Reloading" from="." to="SoundModule" method="PlayReloadSound"]
 [connection signal="Shooting" from="." to="SoundModule" method="PlayShootSound"]

Scripts/Components/Actors/PlayerWeaponProvider.cs

@@ -14,6 +14,10 @@ public partial class PlayerWeaponProvider : Node2D
     [Export] public PackedScene WeaponTemplate { get; private set; }
 
     [Export] public double WeaponSwitchCooldown { get; private set; } = 0.5d;
+    
+    [Export] public Marker2D WeaponRightOffset { get; private set; }  // local offset when facing right
+    [Export] public Marker2D WeaponLeftOffset { get; private set; }  // local offset when facing left
+    
     public Array<Weapon> EquippedWeapons { get; set; } = [];
 
     private int _currentWeaponIndex = 0;
@@ -64,6 +68,8 @@ public partial class PlayerWeaponProvider : Node2D
 
     public void Update(double delta)
     {
+        RotateWeapon();
+        
         if (!_switching) return;
         _switchCooldown += delta;
         if (_switchCooldown >= WeaponSwitchCooldown)
@@ -72,6 +78,24 @@ public partial class PlayerWeaponProvider : Node2D
             _switchCooldown = 0d;
         }
     }
+
+    private void RotateWeapon()
+    {
+        if (EquippedWeapon is null) return;
+        
+        EquippedWeapon.RotateWeapon(StorageModule.FacingDirection, WeaponLeftOffset.Position, WeaponRightOffset.Position);
+        
+        
+        
+        // EquippedWeapon.SetRotation(angle + Mathf.Pi / 2.0f);
+        //
+        //
+        //
+        // EquippedWeapon.FlipH = facingLeft;
+        //
+        // // 3. Position on correct side (assuming EquippedWeapon is a child of the Player node)
+        // EquippedWeapon.Position = facingLeft ? WeaponLeftOffset : WeaponRightOffset;
+    }
     
     private void OnInventoryWeaponEquipped(string itemKey)
     {
@@ -192,7 +216,7 @@ public partial class PlayerWeaponProvider : Node2D
         var weapon = this.CreateSibling<Weapon>(WeaponTemplate);
         weapon.WeaponData = startingItem.WeaponData;
 
-        weapon.Texture = startingItem.InventorySprite;
+        weapon.Sprite.Texture = startingItem.InventorySprite;
         
         this.AddWeapon(weapon);
         return weapon;

Scripts/Weapon.cs

@@ -6,7 +6,7 @@ using Cirno.Scripts.Components;
 using Cirno.Scripts.Resources;
 using Cirno.Scripts.Utils;
 
-public partial class Weapon : Sprite2D
+public partial class Weapon : Node2D
 {
 	
 	[Export]
@@ -18,6 +18,12 @@ public partial class Weapon : Sprite2D
 	[Export]
 	public Marker2D Muzzle { get; set; }
 	
+	[Export]
+	public Marker2D Pivot { get; set; }
+	
+	[Export]
+	public Sprite2D Sprite { get; private set; }
+	
 	[Signal]
 	public delegate void ShootingEventHandler();
 
@@ -189,4 +195,42 @@ public partial class Weapon : Sprite2D
 		
 		_cooldownTimer.Start(WeaponData?.RateOfFire ?? 0);
 	}
+
+	public void RotateWeapon(Vector2 facingDirection, Vector2 leftPosition, Vector2 rightPosition)
+	{
+		bool facingLeft = facingDirection.X < 0;
+
+		if (facingLeft)
+		{
+			Sprite.Position = leftPosition - Pivot.Position;
+			Sprite.FlipH = true;
+		}
+		else
+		{
+			Sprite.Position = rightPosition - Pivot.Position;
+			Sprite.FlipH = false;
+		}
+		
+		// var angle = Mathf.Atan2(StorageModule.FacingDirection.X, StorageModule.FacingDirection.Y);
+  //       
+		// // Weapon is drawn pointing right, but we want it to point "up" along aim vector.
+		// // So we apply a 90° offset (π/2), but...
+		// // If facing left, we also add 180° (π) to "un-mirror" it visually.
+		// float rotationOffset = (Mathf.Pi / 2f);
+		//
+		// if (facingLeft)
+		// {
+		// 	EquippedWeapon.Sprite.Rotation = -(angle + rotationOffset);// + rotationOffset + Mathf.Pi;
+		// 	EquippedWeapon.Sprite.Position = WeaponLeftOffset;
+		// 	EquippedWeapon.Sprite.FlipH = true; // disable FlipH to avoid messing with rotation
+		// 	EquippedWeapon.Sprite.FlipV = false;
+		// }
+		// else
+		// {
+		// 	EquippedWeapon.Sprite.Rotation = angle;// + rotationOffset;
+		// 	EquippedWeapon.Sprite.Position = WeaponRightOffset;
+		// 	EquippedWeapon.Sprite.FlipH = false;
+		// 	EquippedWeapon.Sprite.FlipV = true;
+		// }
+	}
 }