Presentation.

data/text/english.txt

@@ -1,3 +1,5 @@
+powered_by		Powered by
+game_by			A game by
 play			Play
 instructions	Instructions
 options			Options

data/text/portuguese.txt

@@ -1,3 +1,5 @@
+powered_by		Feito com
+game_by			Um jogo por
 play			Jogar
 instructions	Instruções
 options			Opções

data/text/spanish.txt

@@ -1,3 +1,5 @@
+powered_by		Desarrollado con
+game_by			Un juego de
 play			Jugar
 instructions	Instrucciones
 options			Opciones

src/game.rb

@@ -1,5 +1,6 @@
 require 'rbconfig'
 require 'fileutils'
+require_relative 'presentation'
 require_relative 'menu'
 require_relative 'basic_mode'
 require_relative 'dynamic_mode'
@@ -65,7 +66,7 @@ def initialize
 
       @font = Res.font(:arialRounded, 24)
       @text_helper = TextHelper.new(@font)
-      @controller = Menu.new
+      @controller = Presentation.new
     end
 
     def play_song(id)
@@ -122,6 +123,10 @@ def save_scores
       end
     end
 
+    def show_menu(force_main = false)
+      @controller = Menu.new(@controller.is_a?(StaticMode) && !force_main ? :static_level : :main)
+    end
+
     def start_basic
       @controller = BasicMode.new
     end
@@ -144,10 +149,6 @@ def add_score(table_index, rank, name, score)
       save_scores
     end
 
-    def quit(force_main = false)
-      @controller = Menu.new(@controller.is_a?(StaticMode) && !force_main ? :static_level : :main)
-    end
-
     def update
       if KB.key_down?(Gosu::KB_LEFT_ALT) && KB.key_pressed?(Gosu::KB_RETURN)
         @full_screen = !@full_screen

src/game_mode.rb

@@ -25,7 +25,7 @@ def initialize
       end,
       Button.new(585, 201, :exit) do
         if @game_over
-          Game.quit
+          Game.show_menu
         else
           @confirmation = :exit
         end
@@ -38,7 +38,7 @@ def initialize
         if @confirmation == :restart
           start
         else
-          Game.quit
+          Game.show_menu
         end
       end,
       Button.new(420, 330, :no, true) do

src/menu.rb

@@ -100,8 +100,6 @@ def initialize(state = :main)
       instructions: 5,
       high_scores: 5
     }
-
-    Game.play_song(:spheresTheme)
   end
 
   def set_page(state, num)

src/presentation.rb

@@ -0,0 +1,32 @@
+class Presentation
+  AUTHOR_NAME = 'Victor David Santos'
+
+  def initialize
+    @logo = Res.img(:other_minigl)
+    @timer = 0
+
+    Game.play_song(:spheresTheme)
+  end
+
+  def update
+    @timer += 1
+    Game.show_menu if @timer == 440 || Mouse.button_pressed?(:left)
+  end
+
+  def draw
+    if @timer <= 220
+      t = [110, @timer].min
+      w = @logo.width / 2
+      x = (-w + (t / 110.0) * (SCREEN_WIDTH / 2 + w)).round
+      alpha = @timer <= 190 ? 255 : 255 - (((@timer - 190) / 30.0) * 255).round
+      @logo.draw(x - w, (SCREEN_HEIGHT - @logo.height) / 2, 0, 1, 1, (alpha << 24) | 0xffffff)
+      Game.text_helper.write_line(Locl.text(:powered_by), x, (SCREEN_HEIGHT - @logo.height) / 2 - 40, :center, 0xffffff, alpha)
+    else
+      t = [110, @timer - 220].min
+      w = Game.font.text_width(AUTHOR_NAME) * 1.5 / 2
+      x = (SCREEN_WIDTH + w - (t / 110.0) * (SCREEN_WIDTH / 2 + w)).round
+      Game.text_helper.write_line(Locl.text(:game_by), x, SCREEN_HEIGHT / 2 - 40, :center, 0xffffff)
+      Game.text_helper.write_line(AUTHOR_NAME, x, SCREEN_HEIGHT / 2 - 10, :center, 0xffffff, 255, nil, 0, 0, 0, 0, 1.5, 1.5)
+    end
+  end
+end

src/static_mode.rb

@@ -74,7 +74,7 @@ def update
             @timer = 120
           end
         else
-          Game.quit(true)
+          Game.show_menu(true)
         end
       end
       return