Moved menu files to be under /ui directory, added support for commands to Console!

lib/ui/command.rb

@@ -0,0 +1,45 @@
+class IMICFPS
+  class Commands
+    class Command
+      def self.inherited(subclass)
+        @list ||= []
+        @commands ||= []
+        @list << subclass
+      end
+
+      def self.setup
+        @list ||= []
+        @commands = []
+        @list.each do |subclass|
+          @commands << subclass.new
+        end
+      end
+
+      def self.use(command, arguments, console)
+        found_command = @commands.detect { |cmd| cmd.command == command.to_sym }
+
+        if found_command
+          found_command.handle(arguments, console)
+        else
+          console.stdin("Command <c=ff5555>#{command}</c> not found.")
+        end
+      end
+
+      def group
+        raise NotImplementedError
+      end
+
+      def command
+        raise NotImplementedError
+      end
+
+      def handle(arguments, console)
+        raise NotImplementedError
+      end
+
+      def usage
+        raise NotImplementedError
+      end
+    end
+  end
+end

lib/ui/commands/help_command.rb

@@ -0,0 +1,24 @@
+class IMICFPS
+  class Commands
+    class HelpCommand < Command
+      def initialize
+      end
+
+      def group
+        :global
+      end
+
+      def command
+        :help
+      end
+
+      def handle(arguments, console)
+        console.stdin(usage)
+      end
+
+      def usage
+        "HELP\ncommand [arguments]\ncommand subcommand [argument]"
+      end
+    end
+  end
+end

lib/ui/console.rb

@@ -62,8 +62,9 @@ class IMICFPS
       case id
       when Gosu::KbEnter, Gosu::KbReturn
         return unless @text_input.text.length > 0
-        @history.text += "\n> #{@text_input.text}"
+        @history.text += "\n<c=999999>> #{@text_input.text}</c>"
         update_history
+        handle_command
         @text_input.text = ""
       when Gosu::KbBacktick
         # Removed backtick character from input
@@ -82,6 +83,20 @@ class IMICFPS
       @history.y = @history_height - (@history.text.lines.count * (@history.textobject.height))
     end
 
+    def handle_command
+      string = @text_input.text
+      split  = string.split(" ")
+      command = split.first
+      arguments = split.length > 0 ? split[1..split.length - 1] : []
+
+      IMICFPS::Commands::Command.use(command, arguments, self)
+    end
+
+    def stdin(string)
+      @history.text += "\n#{string}"
+      update_history
+    end
+
     def focus
       @active_text_input = window.text_input
       window.text_input = @text_input

lib/ui/menu.rb

@@ -0,0 +1,128 @@
+class IMICFPS
+  class Menu < IMICFPS::GameState
+    def initialize(*args)
+      @elements = []
+      @size = 50
+      @slope = 250
+      @color_step = 10
+      @base_color = Gosu::Color.rgb(255, 127, 0)
+      super(*args)
+    end
+
+    def title(text, color = @base_color)
+      @elements << Text.new(text, color: color, size: 100, x: 0, y: 15, alignment: :center)
+    end
+
+    def link(text, color = Gosu::Color.rgb(0,127,127), &block)
+      text = Text.new(text, color: color, size: 50, x: 0, y: 100+(60*@elements.count), alignment: :center)
+      @elements << Link.new(text, self, block)
+    end
+
+    def draw
+      @background ||= Gosu.record(Gosu.screen_width, Gosu.screen_height) do
+        ((Gosu.screen_height+@slope)/@size).times do |i|
+          fill_quad(
+            0, i*@size,
+            0, @slope+(i*@size),
+            window.width/2, (-@slope)+(i*@size),
+            window.width/2, i*@size,
+            Gosu::Color.rgba(@base_color.red-i*@color_step, @base_color.green-i*@color_step, @base_color.blue-i*@color_step, 200)
+          )
+          fill_quad(
+            window.width, i*@size,
+            window.width, @slope+(i*@size),
+            window.width/2, (-@slope)+(i*@size),
+            window.width/2, i*@size,
+            Gosu::Color.rgba(@base_color.red-i*@color_step, @base_color.green-i*@color_step, @base_color.blue-i*@color_step, 200)
+          )
+        end
+      end
+
+      @background.draw(0, 0, 0)
+
+      # Box
+      draw_rect(
+        window.width/4, 0,
+        window.width/2, window.height,
+        Gosu::Color.rgba(0, 0, 0, 150)
+        # Gosu::Color.rgba(@base_color.red+@color_step, @base_color.green+@color_step, @base_color.blue+@color_step, 200)
+      )
+
+      # Texts
+      @elements.each do |e|
+        e.draw
+      end
+
+      # Cursor
+      fill_quad(
+        mouse_x, mouse_y,
+        mouse_x+16, mouse_y,
+        mouse_x, mouse_y+16,
+        mouse_x, mouse_y+16,
+        Gosu::Color::WHITE, Float::INFINITY
+      )
+    end
+
+    def update
+      @elements.each do |e|
+        e.update
+      end
+    end
+
+    def fill_quad(x1, y1, x2, y2, x3, y3, x4, y4, color = Gosu::Color::WHITE, z = 0, mode = :default)
+      draw_quad(
+        x1,y1, color,
+        x2,y2, color,
+        x3,y3, color,
+        x4,y4, color,
+        z, mode
+        )
+    end
+
+    def button_up(id)
+      window.close if id == Gosu::KbEscape
+      if id == Gosu::MsLeft
+        @elements.each do |e|
+          next unless e.is_a?(Link)
+          if mouse_over?(e)
+            e.clicked
+          end
+        end
+      end
+    end
+
+    def mouse_over?(object)
+      mouse_x.between?(object.x, object.x+object.width) &&
+      mouse_y.between?(object.y, object.y+object.height)
+    end
+
+    class Link
+      attr_reader :text, :block
+      def initialize(text, host, block)
+        @text, @host, @block = text, host, block
+        @color = @text.color
+        @hover_color = Gosu::Color.rgb(64, 127, 255)
+        @text.shadow_alpha = 100
+      end
+
+      def update
+        if @host.mouse_over?(self)
+          @text.color = @hover_color
+          @text.shadow_color= Gosu::Color::BLACK
+          @text.shadow_size = 3
+        else
+          @text.color = @color
+          @text.shadow_color = nil
+          @text.shadow_size = 1
+        end
+      end
+
+      def x; text.x; end
+      def y; text.y; end
+      def width; text.width; end
+      def height; text.height; end
+      def draw; text.draw; end
+      def clicked; @block.call; end
+    end
+  end
+end

lib/ui/menus/main_menu.rb

@@ -0,0 +1,16 @@
+class IMICFPS
+  class MainMenu < Menu
+    def setup
+      title "I-MIC FPS"
+      link "Single Player" do
+        push_state(LoadingState.new(forward: Game))
+      end
+      link "Settings" do
+        # push_game_state(SettingsMenu)
+      end
+      link "Exit" do
+        window.close
+      end
+    end
+  end
+end