feat: add save/exit and resume

Fix #54

sonic-radiance.love/scenes/overworld/screens/mainmenu/pause.lua

@@ -15,6 +15,7 @@ local CharacterWidget = baseWidget:extend()
 
 local TeamWidget = menu.BaseWidget:extend()
 local ViewWidget = menu.BaseWidget:extend()
+local SaveExitWidget = menu.BaseWidget:extend()
 
 function PauseScreen:new(scene, menu, widget)
   self.menuSelected = menu or "main"
@@ -31,15 +32,22 @@ function PauseScreen:setMenu()
   menu.BaseWidget(self.scene, "main", "Chao", ">")
   menu.BaseWidget(self.scene, "main", "Encylopedia", ">")
   menu.BaseWidget(self.scene, "main", "Options", ">")
-  menu.BaseWidget(self.scene, "main", "Save / Exit", ">")
+  self.scene.menusystem.menus["main"]:addSubMenu("save", "Save / Exit")
-  menu.BaseWidget(self.scene, "main", "Resume", ">")
+  SaveExitWidget(self.scene, "main", "Resume", false, false)
+
+  SaveExitWidget(self.scene, "save", "Save game", true, false)
+  SaveExitWidget(self.scene, "save", "Save and exit", true, true)
+  SaveExitWidget(self.scene, "save", "Exit game", false, true)
+
+  self.scene.menusystem.menus["main"]:finalize()
 
   CharacterMenu(self.scene)
   for i, name in ipairs(game.characters.team) do
     CharacterWidget(self.scene, name)
   end
+  self.scene.menusystem.menus["character"].isLocked = true
 
-  self.scene.menusystem.menus[self.menuSelected]:getFocus()
+  self.scene.menusystem:switchMenu(self.menuSelected)
   if (self.widgetSelected ~= nil) then
     self.scene.menusystem.menus[self.menuSelected].widget.selected = self.widgetSelected
   end
@@ -55,7 +63,7 @@ function CharacterMenu:new(scene)
 end
 
 function CharacterMenu:cancelAction()
-  self.scene.menusystem.menus["main"]:getFocus()
+  self.scene.menusystem:switchMenu("main")
 end
 
 -- Hero custom widget
@@ -115,4 +123,23 @@ function ViewWidget:action()
   self.scene.screens.mainmenu[self.nextView](self.scene)
 end
 
+-- Save & Exit Widget
+function SaveExitWidget:new(scene, menu, name, save, exit)
+  SaveExitWidget.super.new(self, scene, menu, name, "")
+  self.exit = exit
+  self.save = save
+end
+
+function SaveExitWidget:action()
+  if (self.save) then
+    game:write()
+  end
+  if (self.exit) then
+    scenes.debug.menu()
+  else
+    self.scene:unpause()
+  end
+end
+
+
 return PauseScreen