#===============================================================================
# Credits
# By Jet10985 (Jet)
#===============================================================================
# This script will allows you to have a scene with a list of credits rolling
# from the bottom of the screen up.
# This script has: 4 customization options.
#===============================================================================
# Overwritten Methods:
# None
#-------------------------------------------------------------------------------
# Aliased methods:
# None
#===============================================================================
=begin
To call credits:

Use the following in an event's Script... command

$scene = Scene_Credits.new(return_scene)

return_scene = The name of the scene the credits will go to after rolling.
this should be in quotes, like:

$scene = Scene_Credits.new("Scene_Title") would go to the title screen
or
$scene = Scene_Credits.new("Scene_Map") would go to the map

you don't HAVE to include return_scene at all, like so:

$scene = Scene_Credits.new

this would go to the title screen after finishing.
--------------------------------------------------------------------------------
Adding an image:

To add an image that scrolls with the credits, in the config below, put the
image name between img tags:

<img: picture name>

Note: images should have their own line as to avoid overlapping text.
=end

module JetCredits
  
  # This is the text that will be displayed for the credits rolling.
  # Stay within the { and the }
  CREDITS_TEXT = %Q{

Credits
                
Scripts - 
_________

            
Jet - Credit Script
            
Others -
________
            
Jet - Being cools and everything yo
            
AND FINALLY, THE ONE, THE ONLY
      
Jet - he is just too hawt not to credit
      
  }
  
  # Do you want to center the text in the screen?
  CENTER_CREDITS_TEXT = true
  
  # Are the credits skippable with a button?
  SKIP_CREDITS_WITH_BUTTON = true
  
  # This is the button then can press if they want to skip the credits.
  SKIP_CREDITS_BUTTON = Input::C
  
end

#===============================================================================
# DON'T EDIT FURTHER UNLESS YOU KNOW WHAT TO DO.
#==============================================================================
class Scene_Credits < Scene_Base
  
  include JetCredits
  
  def initialize(return_scene = "Scene_Title")
    @return_scene = return_scene
  end
  
  def start
    create_menu_background
    @text = CREDITS_TEXT
    q = CENTER_CREDITS_TEXT ? 1 : 0
    line_index = 0
    @text.each_line {|s|
    if s[/<img: (.+)>/i].nil?
      line_index += 1
    else
      line_index += (Cache.picture($1).height / 24.0).round
    end
    }
    @credits = Window_Base.new(0, 416, 544, line_index * 24 + 32)
    @credits.opacity = 0
    line_index = 0
    @text.each_line {|s|
      text_to_draw = s.gsub("\n"){|h| "" }
      if text_to_draw[/<img: (.+)>/i].nil?
        @credits.contents.draw_text(0, line_index * 24, 514, 24, text_to_draw, q)
        line_index += 1
      else
        f = Cache.picture($1)
        x = q == 1 ? 544 / 2 - (f.width / 2.0) : 0
        @credits.contents.blt(x, line_index * 24, f, f.rect)
        line_index += (f.height / 24.0).round
      end
    }
  end
  
  def update
    super
    loop do
      Graphics.update
      Input.update
      @credits.y -= 1
      if SKIP_CREDITS_WITH_BUTTON
        if Input.trigger?(SKIP_CREDITS_BUTTON)
          break
        end
      end
      break if @credits.y <= @credits.height * -1
    end
    eval("$scene = #{@return_scene}.new")
  end
  
  def terminate
    super
    dispose_menu_background
    @credits.dispose
  end
end