Added seed selection screen

game/game_data.gd

@@ -1,8 +1,7 @@
 class_name GameData
 extends Resource
 
-const SEED_CHARS := "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
+
-const DEFAULT_SEED_LENGTH := 16
 
 
 @export var game_seed: String
@@ -11,13 +10,8 @@ const DEFAULT_SEED_LENGTH := 16
 @export var current_sector_index: int
 
 
-func randomize() -> void:
+func reset() -> void:
-	var seed_chars_length := SEED_CHARS.length()
+	game_seed = ""
-	
-	for i in range(DEFAULT_SEED_LENGTH):
-		var index := randi_range(1, seed_chars_length) - 1
-		game_seed += SEED_CHARS[index]
-	
 	current_area_index = 0
 	current_stage_index = 0
 	current_sector_index = 0

managers/save_manager.gd

@@ -36,8 +36,10 @@ func save() -> void:
 	_save_file.save_encrypted_pass(SAVE_FILE, SAVE_FILE_PASS)
 
 
-func new_game() -> void:
+func new_game(game_seed: String) -> void:
-	game_data.randomize()
+	game_data.reset()
+	player_data.reset()
+	game_data.game_seed = game_seed
 
 
 func delete_game_data() -> void:

menu/seed_selection_menu.gd

@@ -0,0 +1,96 @@
+class_name SeedSelectionMenu
+extends Control
+
+
+signal back
+
+
+const SEED_CHARS := "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
+const DEFAULT_SEED_LENGTH := 16
+
+
+var _seed_regex := RegEx.new()
+var _random_seed := ""
+
+
+@onready var seed_label : Label = $%SeedLabel
+@onready var seed_edit : LineEdit = $%SeedEdit
+
+@onready var use_random_button : Button = $%UseRandomButton
+@onready var use_custom_button : Button = $%UseCustomButton
+
+
+func _init() -> void:
+	var regex_pattern := "[%s]+" % SEED_CHARS
+	_seed_regex.compile(regex_pattern)
+
+
+func _update_use_custom_button() -> void:
+	var disabled := seed_edit.text.is_empty()
+	use_custom_button.disabled = disabled
+	use_custom_button.focus_mode = FOCUS_NONE if disabled else FOCUS_ALL
+
+
+func _init_focus() -> void:
+	_update_use_custom_button()
+	use_random_button.grab_focus()
+
+
+func _get_random_seed() -> String:
+	var seed_chars_length := SEED_CHARS.length()
+	
+	var random_seed := ""
+	for i in range(DEFAULT_SEED_LENGTH):
+		var index := randi_range(1, seed_chars_length) - 1
+		random_seed += SEED_CHARS[index]
+	
+	return random_seed
+
+
+func _start_game(game_seed: String) -> void:
+	SaveManager.new_game(game_seed)
+	get_tree().change_scene_to_file("res://game/game.tscn")
+
+
+func _on_seed_edit_text_changed(new_text: String) -> void:
+	var result := _seed_regex.search_all(new_text)
+	
+	var filtered_text := ""
+	for text in result:
+		filtered_text += text.get_string()
+	
+	if seed_edit.text != filtered_text:
+		var caret_position := seed_edit.caret_column
+		seed_edit.text = filtered_text
+		seed_edit.caret_column = min(caret_position, filtered_text.length())
+		
+	_update_use_custom_button()
+
+
+func _on_seed_edit_text_submitted(new_text: String) -> void:
+	if not new_text.is_empty():
+		use_custom_button.grab_focus()
+
+
+func _on_back_button_pressed() -> void:
+	back.emit()
+
+
+func _on_visibility_changed() -> void:
+	if not is_node_ready(): return
+	if not visible: return
+	
+	_random_seed = _get_random_seed()
+	
+	seed_edit.text = ""
+	seed_label.text = _random_seed
+	
+	_init_focus()
+
+
+func _on_use_random_button_pressed() -> void:
+	_start_game(_random_seed)
+
+
+func _on_use_custom_button_pressed() -> void:
+	_start_game(seed_edit.text)

menu/seed_selection_menu.gd.uid

@@ -0,0 +1 @@
+uid://dyynshvsgnepp

menu/seed_selection_menu.tscn

@@ -0,0 +1,73 @@
+[gd_scene load_steps=3 format=3 uid="uid://c36n317rhv8k7"]
+
+[ext_resource type="Script" uid="uid://dyynshvsgnepp" path="res://menu/seed_selection_menu.gd" id="1_g2smo"]
+[ext_resource type="Theme" uid="uid://dtnd3tqllufey" path="res://images/menu_button.tres" id="2_s4s14"]
+
+[node name="SeedSelection" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_g2smo")
+
+[node name="GridContainer" type="GridContainer" parent="."]
+layout_mode = 1
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -107.5
+offset_top = -33.0
+offset_right = 107.5
+offset_bottom = 33.0
+grow_horizontal = 2
+grow_vertical = 2
+columns = 2
+
+[node name="SeedLabel" type="Label" parent="GridContainer"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(200, 0)
+layout_mode = 2
+horizontal_alignment = 1
+
+[node name="UseRandomButton" type="Button" parent="GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_filter = 2
+theme = ExtResource("2_s4s14")
+text = "Use random seed"
+
+[node name="SeedEdit" type="LineEdit" parent="GridContainer"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(200, 0)
+layout_mode = 2
+mouse_filter = 2
+placeholder_text = "Enter seed"
+alignment = 1
+max_length = 16
+
+[node name="UseCustomButton" type="Button" parent="GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_filter = 2
+theme = ExtResource("2_s4s14")
+text = "Use custom seed"
+
+[node name="Label" type="Label" parent="GridContainer"]
+layout_mode = 2
+
+[node name="BackButton" type="Button" parent="GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+theme = ExtResource("2_s4s14")
+text = "Main menu"
+
+[connection signal="visibility_changed" from="." to="." method="_on_visibility_changed"]
+[connection signal="pressed" from="GridContainer/UseRandomButton" to="." method="_on_use_random_button_pressed"]
+[connection signal="text_changed" from="GridContainer/SeedEdit" to="." method="_on_seed_edit_text_changed"]
+[connection signal="text_submitted" from="GridContainer/SeedEdit" to="." method="_on_seed_edit_text_submitted"]
+[connection signal="pressed" from="GridContainer/UseCustomButton" to="." method="_on_use_custom_button_pressed"]
+[connection signal="pressed" from="GridContainer/BackButton" to="." method="_on_back_button_pressed"]

menu/title_screen.gd

@@ -4,6 +4,7 @@ extends Control
 @onready var main_menu : Control = $MainMenu
 @onready var options : Control = $Options
 @onready var credits : Control = $Credits
+@onready var seed_selection : Control = $SeedSelection
 
 
 func _ready() -> void:
@@ -12,7 +13,7 @@ func _ready() -> void:
 
 
 func _show_menu(menu: Control) -> void:
-	var menus : Array[Control] = [ main_menu, options, credits ]
+	var menus : Array[Control] = [ main_menu, options, credits, seed_selection ]
 	
 	for m in menus:
 		m.hide()
@@ -25,11 +26,7 @@ func _on_main_menu_continue_game() -> void:
 
 
 func _on_main_menu_new_game() -> void:
-	SaveManager.new_game()
+	_show_menu(seed_selection)
-	
-	SaveManager.player_data.reset()
-	
-	get_tree().change_scene_to_file("res://game/game.tscn")
 
 
 func _get_random_weapon_id() -> String:
@@ -48,9 +45,9 @@ func _on_options_show_credits() -> void:
 	_show_menu(credits)
 
 
-func _on_options_back() -> void:
-	_show_menu(main_menu)
-
-
 func _on_credits_back() -> void:
 	_show_menu(options)
+
+
+func _show_main_menu() -> void:
+	_show_menu(main_menu)

menu/title_screen.tscn

@@ -1,10 +1,11 @@
-[gd_scene load_steps=6 format=3 uid="uid://2oavbr7oaihg"]
+[gd_scene load_steps=7 format=3 uid="uid://2oavbr7oaihg"]
 
 [ext_resource type="Script" uid="uid://bqnepsuk13qo8" path="res://menu/title_screen.gd" id="1_lxdol"]
 [ext_resource type="PackedScene" uid="uid://bxlccevt52y70" path="res://menu/main_menu.tscn" id="2_o0rbc"]
 [ext_resource type="PackedScene" uid="uid://btr60idiit4y7" path="res://menu/options.tscn" id="3_88gnj"]
 [ext_resource type="PackedScene" uid="uid://c3q3g2647qc27" path="res://menu/credits.tscn" id="4_w1y3c"]
 [ext_resource type="PackedScene" uid="uid://chdrjc7c6bdpb" path="res://game/background.tscn" id="5_88gnj"]
+[ext_resource type="PackedScene" uid="uid://c36n317rhv8k7" path="res://menu/seed_selection_menu.tscn" id="5_w1y3c"]
 
 [node name="TitleScreen" type="Control"]
 layout_mode = 3
@@ -20,12 +21,26 @@ layout_mode = 0
 [node name="Credits" parent="." instance=ExtResource("4_w1y3c")]
 layout_mode = 0
 
+[node name="SeedSelection" parent="." instance=ExtResource("5_w1y3c")]
+layout_mode = 0
+anchors_preset = 0
+anchor_right = 0.0
+anchor_bottom = 0.0
+offset_left = 320.0
+offset_top = 190.0
+offset_right = 320.0
+offset_bottom = 190.0
+grow_horizontal = 1
+grow_vertical = 1
+size_flags_horizontal = 4
+
 [node name="Background" parent="." instance=ExtResource("5_88gnj")]
 
 [connection signal="continue_game" from="MainMenu" to="." method="_on_main_menu_continue_game"]
 [connection signal="new_game" from="MainMenu" to="." method="_on_main_menu_new_game"]
 [connection signal="quit_game" from="MainMenu" to="." method="_on_main_menu_quit_game"]
 [connection signal="show_options" from="MainMenu" to="." method="_on_main_menu_show_options"]
-[connection signal="back" from="Options" to="." method="_on_options_back"]
+[connection signal="back" from="Options" to="." method="_show_main_menu"]
 [connection signal="show_credits" from="Options" to="." method="_on_options_show_credits"]
 [connection signal="back" from="Credits" to="." method="_on_credits_back"]
+[connection signal="back" from="SeedSelection" to="." method="_show_main_menu"]

project.godot

@@ -54,7 +54,6 @@ ui_accept={
 ui_cancel={
 "deadzone": 0.5,
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":4194305,"physical_keycode":0,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":4194308,"physical_keycode":0,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":1,"pressure":0.0,"pressed":true,"script":null)
 ]
 }