add game menu

core/game_menu/option_menu_button.tscn

@@ -0,0 +1,37 @@
+[gd_scene format=3 uid="uid://c3alhtb3083qs"]
+
+[ext_resource type="Texture2D" uid="uid://b4nymq3n3468g" path="res://core/game_menu/assets/page_3/play_button.png" id="1_movd1"]
+[ext_resource type="Script" uid="uid://bbhe65f3517m8" path="res://core/game_menu/option_menu_button.gd" id="2_nghpi"]
+[ext_resource type="PackedScene" uid="uid://dxun0jk5t0n6" path="res://core/game_menu/hoover_tween.tscn" id="3_am666"]
+
+[node name="OptionMenuButton" type="Control" unique_id=635721927]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("2_nghpi")
+image = ExtResource("1_movd1")
+
+[node name="Texture" type="TextureRect" parent="." unique_id=1177880405]
+unique_name_in_owner = true
+layout_mode = 1
+anchors_preset = -1
+anchor_left = 0.42135417
+anchor_top = 0.45833334
+anchor_right = 0.5786458
+anchor_bottom = 0.5416667
+grow_horizontal = 2
+grow_vertical = 2
+pivot_offset_ratio = Vector2(0.5, 0.5)
+mouse_filter = 2
+texture = ExtResource("1_movd1")
+stretch_mode = 5
+metadata/_edit_use_anchors_ = true
+
+[node name="HooverTween" parent="." unique_id=160227524 node_paths=PackedStringArray("detector_node", "visual_node") instance=ExtResource("3_am666")]
+detector_node = NodePath("..")
+visual_node = NodePath("../Texture")
+
+[connection signal="gui_input" from="." to="." method="_on_gui_input"]