Contents

class ActorView
  construct_with :stage, :wrapped_screen, :resource_manager, :actor
  public :stage, :wrapped_screen, :resource_manager, :actor

  attr_accessor :layer, :parallax
  def initialize
    @layer = actor.do_or_do_not(:layer) || 0
    @parallax = actor.do_or_do_not(:parallax) || 1

    # TODO clean up the show/hide here make nice with visible behavior?
    actor.when :remove_me do unregister  end
    actor.when :hide_me   do unregister  end
    actor.when :show_me   do register    end
    
  end

  def register
    stage.register_drawable self
  end
  
  def unregister
    stage.unregister_drawable self
  end

  def screen_width
    @screen_width ||= wrapped_screen.width
  end

  def screen_height
    @screen_height ||= wrapped_screen.height
  end

  class << self
    def define(actor_view_type, &blk)
      @definitions ||= {}
      definition = ActorViewDefinition.new
      definition.instance_eval &blk if block_given?
      @definitions[actor_view_type] = definition
    end

    def definitions
      @definitions ||= {}
    end
  end

  # TODO can these defs be unified?
  class ActorViewDefinition
    attr_accessor :draw_block, :configure_block, :required_injections
    def requires(*injections_needed)
      @required_injections = injections_needed
    end

    def configure(&configure_block)
      @configure_block = configure_block
    end

    def draw(&draw_block)
      @draw_block = draw_block
    end
  end


end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
gamebox-0.4.0.rc5	lib/gamebox/core/actor_view.rb
gamebox-0.4.0.rc4	lib/gamebox/core/actor_view.rb
gamebox-0.4.0.rc3	lib/gamebox/core/actor_view.rb
gamebox-0.4.0.rc2	lib/gamebox/core/actor_view.rb
gamebox-0.4.0.rc1	lib/gamebox/core/actor_view.rb