add page flip

core/game_menu/page_1_right.tscn

@@ -0,0 +1,42 @@
+[gd_scene format=3 uid="uid://d06kfd33fgepf"]
+
+[ext_resource type="Script" uid="uid://0yyr318wl7co" path="res://core/game_menu/page_interactive.gd" id="1_script"]
+[ext_resource type="PackedScene" uid="uid://bc60gon7fmvbr" path="res://core/game_menu/biome_selector.tscn" id="2_biome"]
+[ext_resource type="Texture2D" uid="uid://kvn5l0n11a3q" path="res://core/game_menu/assets/page.png" id="3_page_bg"]
+
+[node name="Page1Right" type="Control" unique_id=2093612752]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_right = -1160.0
+offset_bottom = -506.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_script")
+
+[node name="PageBackground" type="TextureRect" parent="." unique_id=1432670109]
+layout_mode = 1
+anchors_preset = 11
+anchor_left = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = -760.0
+grow_horizontal = 0
+grow_vertical = 2
+texture = ExtResource("3_page_bg")
+expand_mode = 1
+
+[node name="BiomeSelector" parent="." unique_id=679177937 instance=ExtResource("2_biome")]
+layout_mode = 1
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -301.0
+offset_top = -158.0
+offset_right = 368.0
+offset_bottom = 158.0
+grow_horizontal = 2
+grow_vertical = 2