game are, some registers names on the screen

app/main/controllers/main_controller.rb

@@ -1,13 +1,14 @@
 # By default Volt generates this controller for your Main component
 
 if RUBY_PLATFORM == 'opal'
-  require "main/lib/game"
+  require "main/lib/main_view"
 end
+
 module Main
   class MainController < Volt::ModelController
 
     def index
-      Game.new()
+      MainView.new()
     end
 
     def about

app/main/lib/main_view.rb

@@ -1,35 +1,29 @@
 require 'opal/pixi'
 require 'native'
-#require_relative "registers"
+require "main/lib/registers_view"
 
-class Game
+class MainView
 
   def initialize
-    stage = PIXI::Container.new
+    @container = PIXI::Container.new
 
     height = `window.innerHeight`
     width =  `window.innerWidth`
-    puts width
-    renderer = PIXI::WebGLRenderer.new( width - 100 , height - 100, {})
-
-    # opal-jquery would clean this up
+    renderer = PIXI::WebGLRenderer.new( width - 100 , height - 100, {"backgroundColor" => 0xFFFFFF})
     body = Native(`window.document.body`)
     # bit of a hack as it assumes index's structure
     html_con = body.firstElementChild
     html_con.insertBefore renderer.view , html_con.lastElementChild
 
-    texture = PIXI::Texture.from_image "/assets/images/bunny.png"
-    bunny = PIXI::Sprite.new texture
-    bunny.anchor = PIXI::Point.new(0.5, 0.5)
-    bunny.position = PIXI::Point.new(300, 150)
-
-    stage.add_child(bunny)
+    @container.add_child RegisterView.new(height - 150)
 
     animate = Proc.new do
       `requestAnimationFrame(animate)`
-      bunny.rotation += 0.1
-      renderer.render stage
+       renderer.render @container
     end
     animate.call
+
   end
+
+  attr_reader :container
 end

app/main/lib/registers_view.rb

@@ -0,0 +1,18 @@
+
+class RegisterView < PIXI::Container
+
+  @@register_names = (0..8).collect {|i| "r#{i}"}
+
+  def initialize at_y
+    super()
+    @registers = {}
+    x = 0
+    @@register_names.each do |name|
+      reg = PIXI::Text.new( name )
+      reg.position = PIXI::Point.new x  , at_y
+      x += reg.width + 20
+      @registers[name] = reg
+      self.add_child reg
+    end
+  end
+end