Refactored to use Vector4i. Added Spider/Grasshopper. TODO: Ant

PlayerInventory.gd

@@ -0,0 +1,15 @@
+extends HBoxContainer
+
+
+var available_insects: Array[TileResource] = []
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	# create all neccessary buttons for the inventory
+	# when an insect gets placed, we can check it here and 
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass