Add camera zoom

docs/gyms/tiny_sword/buildings/alchemy_tower/alchemy_tower.gd

@@ -3,21 +3,19 @@ extends Node2D
 
 ## Emitted when production progress changes (0.0 to 1.0)
 signal production_progress_updated(progress: float)
-
 ## Emitted when magic gold balance changes
 signal magic_gold_balance_updated(amount: BigNumber)
-
 ## Emitted when a production cycle completes
 signal production_completed(amount: BigNumber)
 
 ## Configuration data for this tower
 @export var data: AlchemyTowerData
-
 ## Available craft recipes
 @export var craft_recipes: AlchemyCraftCatalogue
 
 ## Reference to game state
 @onready var game_state: LevelGameState = find_parent("LevelGameState")
+@onready var _alchemy_currencies_panel: AlchemyCurrenciesPanel = $AlchemyCurrenciesPanel
 
 ## Current production state
 var production_time_elapsed: float = 0.0
@@ -194,3 +192,11 @@ func _on_craft_requested(recipe: Variant) -> void:
 	var success: bool = craft_item(recipe)
 	if not success:
 		push_warning("AlchemyTower: Failed to craft %s - insufficient funds" % recipe.output_currency.display_name)
+
+
+func _on_area_2d_mouse_entered() -> void:
+	_alchemy_currencies_panel.visible = true
+
+
+func _on_area_2d_mouse_exited() -> void:
+	_alchemy_currencies_panel.visible = false

docs/gyms/tiny_sword/buildings/alchemy_tower/alchemy_tower.tscn

@@ -25,9 +25,13 @@ position = Vector2(0.5, 11)
 shape = SubResource("RectangleShape2D_8pntr")
 
 [node name="AlchemyCurrenciesPanel" parent="." unique_id=731368154 instance=ExtResource("2_8pntr")]
+visible = false
 offset_left = 65.0
 offset_top = -75.0
 offset_right = 65.0
 offset_bottom = -75.0
 currency = ExtResource("7_b8p5n")
 craft_recipes = ExtResource("5_recipes")
+
+[connection signal="mouse_entered" from="Area2D" to="." method="_on_area_2d_mouse_entered"]
+[connection signal="mouse_exited" from="Area2D" to="." method="_on_area_2d_mouse_exited"]

docs/gyms/tiny_sword/tiny_sword.tscn

@@ -90,5 +90,12 @@ position = Vector2(105, 920)
 position = Vector2(1239, 775)
 
 [node name="Camera2D" type="Camera2D" parent="." unique_id=1494908331]
+position = Vector2(5, 0)
 offset = Vector2(960, 540)
 script = ExtResource("17_x77df")
+clamp_enabled = true
+clamp_min = Vector2(-1920, -1080)
+clamp_max = Vector2(1920, 1080)
+zoom_sensitivity = null
+zoom_min = null
+zoom_max = null