From b532e98ecdbd449da63962cc6db3feef62dbe857 Mon Sep 17 00:00:00 2001
From: Jan Tuomi <jan@jantuomi.fi>
Date: Sat, 29 Nov 2025 14:10:32 +0200
Subject: Rework pause menu

---
 pause_menu.gd | 67 ++++++++++++++++++++++++++---------------------------------
 1 file changed, 29 insertions(+), 38 deletions(-)

(limited to 'pause_menu.gd')

diff --git a/pause_menu.gd b/pause_menu.gd
index e13d6d6..ce09867 100644
--- a/pause_menu.gd
+++ b/pause_menu.gd
@@ -1,50 +1,41 @@
 class_name PauseMenu
 extends CanvasLayer
 
-var active_map_room: MapRoom
-var active_page_index: int = 0
-@export var pages: Array[Node]
+var active_page_index: int
+var pages: Array[PauseMenuPage] = []
 
 func _ready():
-	deactivate()
-	$System/QuitButton.grab_focus.call_deferred()
-	$System/QuitButton.connect("pressed", _on_quit_button_pressed)
+	pages = []
+	var children = get_children()
+	for child in children:
+		if child is PauseMenuPage:
+			pages.push_back(child)
+			remove_child.call_deferred(child)
+
+func _on_tree_entered() -> void:
+	get_tree().paused = true
+	get_tree().call_group("ui_movement", "set_visible", false)
+
+	if pages.size() > 0:
+		set_page(0)
+
+func _exit_tree():
+	get_tree().paused = false
+	get_tree().call_group("ui_movement", "set_visible", true)
 
 func _process(_delta: float):
 	if visible and Input.is_action_just_pressed("action"):
-		active_page_index = (active_page_index + 1) % pages.size()
-		refresh_page()
-
-func set_room_name(map_room_name: String):
-	if active_map_room: active_map_room.unhighlight()
+		set_page((active_page_index + 1) % pages.size())
 
-	active_map_room = $Map.get_node_or_null(map_room_name)
+func get_map() -> PauseMenuMap:
+	for page in pages:
+		if page is PauseMenuMap: return page
 
-	if active_map_room:
-		active_map_room.highlight()
-		var pos = active_map_room.position
-		var size = get_viewport().get_visible_rect().size
-		var delta = Vector2(size.x / 2, size.y / 2)
-		$Map.position = -pos + delta - active_map_room.size / 2
+	return null
 
-func activate():
-	active_page_index = 0
-	visible = true
-	get_tree().paused = true
-	get_tree().call_group("ui_movement", "set_visible", false)
-	refresh_page()
+func set_page(i: int):
+	var prev_page = pages[active_page_index]
+	remove_child.call_deferred(prev_page)
 	
-func deactivate():
-	visible = false
-	get_tree().paused = false
-	get_tree().call_group("ui_movement", "set_visible", true)
-
-func refresh_page():
-	for i in range(pages.size()):
-		pages[i].visible = (active_page_index == i)
-
-func _on_quit_button_pressed() -> void:
-	if not visible: return
-	var top: Top = get_tree().root.get_node("Top")
-	top.get_transition_player().room_transition(null, "res://room_main_menu.tscn", null)
-	deactivate()
+	active_page_index = i
+	add_child.call_deferred(pages[i])
-- 
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