Basic export system (press S to display level in terminal)

keyboard.lua

@@ -21,6 +21,7 @@ function update_keyboard()
   local buffer = k_s
   k_s = love.keyboard.isDown("s")
   if k_s and not buffer then
+    print(save())
   end
   local buffer = k_o
   k_o = love.keyboard.isDown("o")

main.lua

@@ -5,4 +5,5 @@ function love.load()
   require("mouse")
   require("keyboard")
   require("tiles")
+  require("save")
 end

save.lua

@@ -0,0 +1,13 @@
+function save()
+  output = "\n-"
+  for i = 1, 28, 1 do output = "-"..output end
+  for i = 1, #selected_screen, 1 do
+    output = output..selected_screen:sub(i, i)
+    if i % 26 == 0 then output = output.."-\n-" end
+  end
+  for i = 1, 26, 1 do output = output.."-" end
+  return output
+end
+
+function load()
+end