Imported FTC Clock

lib/game_clock/randomizer.rb

@@ -0,0 +1,127 @@
+require "securerandom"
+
+module TAC
+  class PracticeGameClock
+    class Randomizer < CyberarmEngine::GameState
+      def setup
+        @roll = SecureRandom.random_number(1..6)
+
+        @position = CyberarmEngine::Vector.new
+
+        @dimple_color = 0xff_008000
+        @dimple_res = 36
+
+        @size = [window.width, window.height].min / 2.0
+
+        @rings = []
+
+        case @roll
+        when 1, 4
+        when 2, 5
+          @rings << Ring.new(position: CyberarmEngine::Vector.new(-@size, window.height * 0.9), speed: 512)
+        when 3, 6
+          @rings << Ring.new(position: CyberarmEngine::Vector.new(-@size, window.height * 0.9), speed: 512)
+          @rings << Ring.new(position: CyberarmEngine::Vector.new(-@size * 1.25, window.height * 0.8), speed: 512)
+          @rings << Ring.new(position: CyberarmEngine::Vector.new(-@size * 1.50, window.height * 0.7), speed: 512)
+          @rings << Ring.new(position: CyberarmEngine::Vector.new(-@size * 1.75, window.height * 0.6), speed: 512)
+        end
+      end
+
+      def draw
+        window.previous_state.draw
+
+        Gosu.flush
+
+        fill(0xdd_202020)
+
+        Gosu.translate(window.width * 0.5 - @size * 0.5, 24) do
+          Gosu.draw_rect(0, 0, @size, @size, Gosu::Color::BLACK)
+          Gosu.draw_rect(12, 12, @size - 24, @size - 24, Gosu::Color::GRAY)
+
+          self.send(:"dice_#{@roll}", @size)
+        end
+
+        @rings.each { |r| r.draw(@size) }
+      end
+
+      def dice_1(size)
+        Gosu.draw_circle(size / 2, size / 2, dimple(size), @dimple_res, @dimple_color)
+      end
+
+      def dice_2(size)
+        Gosu.draw_circle(size * 0.25, size * 0.25, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.75, dimple(size), @dimple_res, @dimple_color)
+      end
+
+      def dice_3(size)
+        Gosu.draw_circle(size * 0.25, size * 0.25, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.50, size * 0.50, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.75, dimple(size), @dimple_res, @dimple_color)
+      end
+
+      def dice_4(size)
+        Gosu.draw_circle(size * 0.25, size * 0.25, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.25, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.25, size * 0.75, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.75, dimple(size), @dimple_res, @dimple_color)
+      end
+
+      def dice_5(size)
+        Gosu.draw_circle(size * 0.50, size * 0.50, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.25, size * 0.25, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.25, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.25, size * 0.75, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.75, dimple(size), @dimple_res, @dimple_color)
+      end
+
+      def dice_6(size)
+        Gosu.draw_circle(size * 0.25, size * 0.20, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.20, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.25, size * 0.50, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.50, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.25, size * 0.80, dimple(size), @dimple_res, @dimple_color)
+        Gosu.draw_circle(size * 0.75, size * 0.80, dimple(size), @dimple_res, @dimple_color)
+      end
+
+      def dimple(size)
+        size / 9.0
+      end
+
+      def update
+        window.previous_state&.update_non_gui
+
+        @rings.each { |r| r.update(window, @size) }
+
+        @size = [window.width, window.height].min / 2.0
+      end
+
+      def button_down(id)
+        case id
+        when Gosu::MS_LEFT, Gosu::KB_ESCAPE, Gosu::KB_SPACE
+          pop_state
+        end
+      end
+
+      class Ring
+        def initialize(position:, speed: 1)
+          @position = position
+          @speed = speed
+          @color = 0xff_ffaa00
+        end
+
+        def draw(size)
+          Gosu.translate(@position.x, @position.y) do
+            Gosu.draw_rect(0, 0, size, size * 0.10, @color)
+          end
+        end
+
+        def update(window, size)
+          center = window.width * 0.5 - size * 0.5
+
+          @position.x += @speed * window.dt
+          @position.x = center if @position.x > center
+        end
+      end
+    end
+  end
+end