lib/traits/moveable.rb in gosu_extensions-0.2.9 vs lib/traits/moveable.rb in gosu_extensions-0.3.0

@@ -28,57 +28,6 @@
   end
   def backwards strength = 1.0
     accelerate -0.5*strength
   end
   
-  # Movement rules
-  #
-  # TODO Move to Sprite?
-  #
-  # Note: Call in method move.
-  #
-  def bounce_off_border_x elasticity = 1.0
-    if position.x > window.screen_width || position.x < 0
-      shape.body.v.x = -shape.body.v.x.to_f*elasticity
-    end
-  end
-  def bounce_off_border_y elasticity = 1.0
-    if position.y > window.screen_height || position.y < 0
-      shape.body.v.y = -shape.body.v.y.to_f*elasticity
-    end
-  end
-  def bounce_off_border elasticity = 1.0
-    bounce_off_border_x elasticity
-    bounce_off_border_y elasticity
-  end
-  def wrap_around_border_x
-    if position.x > window.screen_width
-      position.x -= window.screen_width
-    elsif position.x < 0
-      position.x += window.screen_width
-    end
-  end
-  def wrap_around_border_y
-    if position.y > window.screen_height
-      position.y -= window.screen_height
-    elsif position.y < 0
-      position.y += window.screen_height
-    end
-  end
-  def wrap_around_border
-    wrap_around_border_x
-    wrap_around_border_y
-  end
-  def obey_gravity
-    self.speed += window.gravity_vector
-  end
-  def on_hitting_x
-    yield if block_given? && position.x > window.screen_width || position.x < 0
-  end
-  def on_hitting_y
-    yield if block_given? && position.y > window.screen_height || position.y < 0
-  end
-  def rotate_towards_velocity
-    self.rotation = self.speed.to_angle
-  end
-  
 end
\ No newline at end of file