#==============================================================================
# ** Sprite
#------------------------------------------------------------------------------
#  Esta é a superclasse de alguns objetos gráficos.
#------------------------------------------------------------------------------
#  Autor: Valentine
#==============================================================================

class Bitmap

  alias vxaos_draw_text draw_text

  # Corrige a compressão de texto do RGD
  def draw_text(*args)
    if args[5] && args[5] == 1
      args[2] += 20
      args[0] -= 9
    end
    vxaos_draw_text(*args)
  end

end

#==============================================================================
# ** Sprite2
#==============================================================================
class Sprite2 < Sprite

  attr_writer   :dragable

  def initialize(viewport = nil)
    super(viewport)
    @dragable = false
    @dif_x = nil
    @dif_y = nil
  end

  def in_area?(x = 0, y = 0, w = self.bitmap.width, h = self.bitmap.height)
    Mouse.x >= self.x + x && Mouse.x <= self.x + x + w && Mouse.y >= self.y + y && Mouse.y <= self.y + y + h
  end

  def text_color(n)
    windowskin = Cache.system('Window')
    windowskin.get_pixel(64 + (n % 8) * 8, 96 + (n / 8) * 8)
  end

  def normal_color
    text_color(0)
  end

  def system_color
    text_color(16)
  end

  def crisis_color
    text_color(17)
  end

  def text_width(str)
    b = Bitmap.new(1, 1)
    wth = b.text_size(str).width
    b.dispose
    wth
  end

  def convert_gold(value)
    value.to_s.reverse.scan(/...|..|./).join('.').reverse
  end

  def update
    super
    update_dragging
    $dragging_window = Mouse.press?(:L) ? in_area? && !$dragging_window ? self : $dragging_window : nil
  end

  def update_dragging
    return unless @dragable
    return if $cursor.object
    if $dragging_window == self
      self.x = Mouse.x - @dif_x
      self.y = Mouse.y - @dif_y
    else
      @dif_x = Mouse.x - self.x
      @dif_y = Mouse.y - self.y
    end
  end

end

#==============================================================================
# ** Color
#==============================================================================
class Color

  White = self.new(255, 255, 255)
  Black = self.new(0, 0, 0)
  Red = self.new(255, 120, 76)
  Green = self.new(0, 224, 96)
  Yellow = self.new(255, 255, 0)
  Blue = self.new(0, 162, 232)

end