WIP discovery 3D screen

entities/interactables/mutation_element/mutation_element.gd

@@ -0,0 +1,28 @@
+extends Interactable3D
+class_name MutationElement
+
+@export var mutation: PlantMutation: set = set_mutation
+
+
+func _process(_delta: float) -> void:
+    if mutation:
+        var viewport := get_viewport() as SubViewport
+        var viewport_parent = viewport.get_parent()
+        var new_pos := global_position
+        var viewport_size := viewport.size
+        new_pos = viewport_parent.global_position
+        
+        var position_2D = get_parent().global_position
+        new_pos.z += position_2D.x / viewport_size.x
+        new_pos.y -= position_2D.y / viewport_size.y
+        global_position = new_pos
+
+func set_mutation(m: PlantMutation) -> void:
+    mutation = m
+    interactable = false
+    inspectable = true
+
+func card_info() -> CardInfo:
+    if mutation:
+        return mutation.card_info()
+    return null