View difference between Paste ID: bqW8BL2E and NJWzhHGa

 class Game_Actor < Game_Battler
 
   def needed_exp(current_level)
     return @exp_list[current_level + 1]
   end
 
   def gained_exp(current_level, current_exp)
     return (current_exp - @exp_list[current_level])
   end
 
   def lvl
     return @level
   end
 
 end
 
 
 
 class Window_Base < Window
 
 
 	def bar_color(n)
 		case n
 		when 0
 			return Color.new(0, 0, 0)  # black
 		when 1
 			return Color.new(0, 255, 0)  # green
 		when 2
 			return Color.new(0, 0, 255)  # blue
 		when 3
 			return Color.new(255, 0, 0)  # red
 		end
 	end
 
 	def draw_hp_bar(actor, x, y, w = 100)
 		hp = actor.hp
 		max_hp = actor.maxhp
 		border_color = bar_color(0)
 		health_color = bar_color(1)
 		hp_percentage = hp * 1.0 / max_hp
 		health_fill = w * hp_percentage
 		border = Rect.new(x - 1, y, w + 2, 10)
 		health = Rect.new(x, y, health_fill, 8)
 		self.contents.fill_rect(border, border_color)
 		self.contents.fill_rect(health, health_color)
 	end
 
 	def draw_xp_bar(actor, x, y, w = 100)
 		exp = actor.exp
 		gained_exp = actor.gained_exp(actor.level, exp)
 		needed_exp = actor.needed_exp(actor.level)
 		exp_percentage = (gained_exp * 1.0 / needed_exp) * w
 		background_color = bar_color(0)
 		first_bar_color = bar_color(4)
 		second_bar_color = bar_color(5)
 		background_bar = Rect.new(x - 1, y, w + 2, 10)
 		first_bar = Rect.new(x, y + 1, exp_percentage, 8)
 		second_bar = Rect.new(x, y + 3, exp_percentage, 4)
 		self.contents.fill_rect(background_bar, background_color)
 		self.contents.fill_rect(first_bar, first_bar_color)
 		self.contents.fill_rect(second_bar, second_bar_color)
 	end
 
 end