Fix bugs related to the first time launching game

scene/input_config.lua

@@ -4,7 +4,7 @@ ConfigScene.title = "Input Config"
 local menu_screens = {
     KeyConfigScene,
     StickConfigScene,
-    TouchConfigScene
+    TouchConfigScene,
 }
 
 local buttonList
@@ -45,6 +45,23 @@ function ConfigScene:new(first_time)
             end
         }
     }
+    if not SETTINGS.firstTime then
+        menu_screens[4] = TitleScene
+        buttonList[4] = BUTTON.new{
+            text = "⌂", font = FONT_big,
+            x = 75, y = 280, w = 40, h = 40,
+            codeWhenReleased = function()
+                if self.menu_state ~= 4 then
+                    self.menu_state = 4
+                else
+                    SCENE = TitleScene()
+                end
+            end
+        }
+    else
+        menu_screens[4] = nil
+        buttonList[4] = nil
+    end
 
     self.menu_state = 1
     if first_time then

scene/key_config.lua

@@ -65,7 +65,7 @@ function KeyConfigScene:onInputPress(e)
     if e.type == "key" then
         -- function keys, escape, and tab are reserved and can't be remapped
         if e.scancode == "escape" then
-            SCENE = InputConfigScene()
+            SCENE = InputConfigScene(SETTINGS.firstTime)
         elseif self.input_state > #configurable_inputs then
             if e.scancode == "return" then
                 SETTINGS.input.keys = self.new_input

scene/touch_config.lua

@@ -14,10 +14,15 @@ local snapUnit = 1
 local hasChanged
 
 ---@type function
-local exitSceneFunc = function()
+local function exitSceneFunc(saved)
     VCTRL.release()
     BUTTON.release(buttonList)
-    SCENE = TitleScene()
+    if SETTINGS.firstTime and not saved then
+        SCENE = InputConfigScene(true)
+    else
+        SCENE = TitleScene()
+        SETTINGS.firstTime = false
+    end
 end
 
 buttonList = {
@@ -51,7 +56,7 @@ buttonList = {
         text = "MENU",
         x = 570, y = 5, w = 60, h = 25,
         codeWhenReleased = function()
-            if hasChanged then
+            if hasChanged or SETTINGS.firstTime then
                 local selection = love.window.showMessageBox(
                     "Save config?", "Do you want to save your changes before exiting?",
                     {"Save", "Discard", "Keep editing", escapebutton = 2, enterbutton = 1},
@@ -59,10 +64,9 @@ buttonList = {
                 )
                 if selection == 1 then
                     SETTINGS.input.virtual = VCTRL.exportAll()
-                    SETTINGS.firstTime = false
                     -- love.window.showMessageBox("Saved!", "Your changes was saved!")
 
-                    exitSceneFunc()
+                    exitSceneFunc(true)
                 elseif selection == 2 then
                     VCTRL.clearAll()
                     VCTRL.new(SETTINGS.input.virtual)
@@ -141,12 +145,12 @@ local function sliderList_update()
     end
 end
 
-function TouchConfigScene:new()
+function TouchConfigScene:new(fromPreviewScene)
     VCTRL.toggle(true)
 
     VCTRL.focus = nil
     focusingButton = nil
-    hasChanged = false
+    hasChanged = fromPreviewScene
     Grid:new(10, 20)
     -- TODO
 end