Imported FTC Clock

lib/game_clock/clock.rb

@@ -0,0 +1,70 @@
+module TAC
+  class PracticeGameClock
+    class Clock
+      CLOCK_SIZE = Gosu.screen_height
+      TITLE_SIZE = 128
+
+      attr_reader :title
+
+      def initialize
+        @title = CyberarmEngine::Text.new("FIRST TECH CHALLENGE", size: TITLE_SIZE, text_shadow: true, y: 10, color: Gosu::Color::GRAY)
+        @title.x = $window.width / 2 - @title.width / 2
+
+        @text = CyberarmEngine::Text.new(":1234567890", size: CLOCK_SIZE, text_shadow: true, shadow_size: 2, shadow_color: Gosu::Color::GRAY)
+        @text.width # trigger font-eager loading
+
+        @title.z, @text.z = -1, -1
+
+        @controller = nil
+      end
+
+      def controller=(controller)
+        @controller = controller
+      end
+
+      def draw
+        @title.draw
+        @text.draw
+      end
+
+      def update
+        @title.x = $window.width / 2 - @title.width / 2
+
+        if @controller
+          @text.color = @controller.display_color
+          @text.text = clock_time(@controller.time_left)
+        else
+          @text.color = Gosu::Color::WHITE
+          @text.text = "0:00"
+        end
+
+        @text.x = $window.width / 2 - @text.textobject.text_width("0:00") / 2
+        @text.y = $window.height / 2 - @text.height / 2
+
+        @controller&.update
+      end
+
+      def active?
+        if @controller
+          @controller.clock? || @controller.countdown?
+        else
+          false
+        end
+      end
+
+      def value
+        @text.text
+      end
+
+      def clock_time(time_left)
+        minutes = ((time_left + 0.5) / 60.0).floor
+
+        seconds = time_left.round % 60
+        seconds = "0#{seconds}" if seconds < 10
+
+        return "#{minutes}:#{seconds}" if time_left.round.even?
+        return "#{minutes}<c=999999>:</c>#{seconds}" if time_left.round.odd?
+      end
+    end
+  end
+end