Add TV remote code

scene/input_config.lua

@@ -8,8 +8,7 @@ local menu_screens = {
 }
 
 local buttonList
-
-function ConfigScene:new(first_time)
+local function updateButtonList(self)
     buttonList = {
         BUTTON.new{
             text = "1", font = FONT_big,
@@ -62,7 +61,17 @@ function ConfigScene:new(first_time)
         menu_screens[4] = nil
         buttonList[4] = nil
     end
+end
 
+local secret_code_input = {}
+local secret_code_used = false
+
+function ConfigScene:new(first_time)
+    updateButtonList(self)
+
+    secret_code_used = false
+    secret_code_input = {}     -- When it matches 79338732 then we will automatically set the special keybind
+    
     self.menu_state = 1
     if first_time then
         self.first_time = true
@@ -75,11 +84,30 @@ function ConfigScene:update() end
 
 function ConfigScene:render()
     MainBackground()
-    if not self.first_time then
-        drawText("Which controls do you want to configure?", 80, 70, 1000)
-    else
+    if secret_code_used then
+        drawText(
+            "Oh WOW! You just typed a special secret code. You may play Tromi on TV right now.\n"..
+            "To return, an special keybind is automatically set.\n"..
+            "You can see keybind list below"
+            , 80, 40, 1000
+        )
+        drawText("", 80, 70, 1000)
+        drawBigText("7 9 3 3 8 7 3 2", 80, 100, 1000)
+        drawText(
+            [[
+2 - Up          1 - Rotate left         5 - Confirm selection
+8 - Right       3 - Rotate right        0 - Back
+4 - Left        7 - Rotate left 2 
+6 - Down        9 - Rotate right 2
+            ]],
+            80, 350, 1000)
+    elseif self.first_time then
         drawText("Thanks for playing Tromi!", 80, 40, 1000)
         drawText("Please begin by configuring your controls:", 80, 70, 1000)
+        drawBigText(table.concat(secret_code_input, " "), 80, 100, 1000)
+    else
+        drawText("Which controls do you want to configure?", 80, 70, 1000)
+        drawBigText(table.concat(secret_code_input, " "), 80, 100, 1000)
     end
 
     love.graphics.setColor(1, 1, 1, 0.5)
@@ -103,6 +131,37 @@ function ConfigScene:onInputMove(e)
     end
 end
 
+---@param key string
+local function checkSecretCodeInput(self, key)
+    if secret_code_used then return end
+    if key:sub(1, 2) == "kp" then
+        table.insert(secret_code_input, key:sub(3,3))
+    elseif key:find("0-9") == 1 then
+        table.insert(secret_code_input, key)
+    else
+        secret_code_input = {}      -- Reset
+    end
+    if table.concat(secret_code_input, "") == "79338732" then
+        -- Set keybind
+        SETTINGS.input.keys = {
+            ["2"] = "up",               ["kp2"] = "up",
+            ["8"] = "down",             ["kp8"] = "down",
+            ["4"] = "left",             ["kp4"] = "left",
+            ["6"] = "right",            ["kp6"] = "right",
+            ["1"] = "rotate_left",      ["kp1"] = "rotate_left",
+            ["3"] = "rotate_right",     ["kp3"] = "rotate_right",
+            ["7"] = "rotate_left2",     ["kp7"] = "rotate_left2",
+            ["9"] = "rotate_right2",    ["kp9"] = "rotate_right2",
+            ["5"] = "menu_decide",      ["kp5"] = "menu_decide",
+            ["0"] = "menu_back",        ["kp0"] = "menu_back",
+        }
+        SETTINGS.firstTime = false
+        secret_code_used = true
+        updateButtonList(self)
+    end
+end
+
+---@param e SCENE_onInput
 function ConfigScene:onInputPress(e)
     if e.type == "touch" or e.type == "mouse" then
         BUTTON.press(buttonList, e.x, e.y, e.id)
@@ -117,6 +176,7 @@ function ConfigScene:onInputPress(e)
     ) then
         SCENE = TitleScene()
     end
+    checkSecretCodeInput(self, e.key)
 end
 function ConfigScene:onInputRelease(e)
     if e.type == "touch" or e.type == "mouse" then