Skill name and icon

[GameRage]

I've done a custom window that shows the HP, SP and the player's name and I want to add a special feature:

I want to show: [ICON] Skill name wich ID in the database is 21.

This is the code for that custom window:

class GR_Window_HUD < Window_Base
#--------------------------------------------------------------------------
  # * Object Initialization
  #     actor : actor
  #--------------------------------------------------------------------------
  def initialize
    super(0, 0, 640, 480)
    self.contents = Bitmap.new(width - 32, height - 32)
    self.opacity = 0
    self.z = 255
    self.contents.font.size = 16
    @actor = $game_party.actors[0]
    refresh
  end
  #--------------------------------------------------------------------------
  # * Refresh
  #--------------------------------------------------------------------------
  def refresh
    self.contents.clear
    self.contents.font.bold = true
    draw_actor_name(@actor, 408, 0)
    draw_actor_hpEX(@actor, 390, 17)
    draw_actor_spEX(@actor, 406, 34)
    self.contents.font.bold = false
  end
  #--------------------------------------------------------------------------
  # * Draw Skill
  #     index : database skill index number
  #--------------------------------------------------------------------------
  def draw_skill(index)
    skill = $data_skills(index) # or (21) don't works
    x = 400
    y = 64

    bitmap = RPG::Cache.icon(skill.icon_name)# this is supposed to draw the skill icon but the game crashes
  
    self.contents.blt(x, y + 4, bitmap, Rect.new(0, 0, 24, 24), opacity)
    self.contents.draw_text(x + 28, y, 204, 32, skill.name, 0)
  end
end

It's supposed to go here:

http://i17.photobucket.com/albums/b76/G ... helpme.png[/IMG]

I don't know waht to do, I tried to learn something reading the Window_Skill, Scene_Skill and the Game_Actor classes but can't do anything.

 

[BlueScope]

Posting the error message you got would ease it to help you... until then, I suppose the only problem is that the variable 'skill' is undefined... define it somewhat like this...

skill = $data_skills(index)

This code piece should be directly above 'x = 400'

 

[GameRage]

Mainly a syntaxerror.
I put that code before but didn't work. Sorry boy but that's not the solution.

 

[linkz0r]

He mistyped it ^^

skill = $data_skills[index]

Also,

skill_name = skill.name
skill_icon = skill.icon_name

... If i´m not wrong...

EDIT: Yes, that´s it. Just correct the mistake *in draw_skill* and be sure to call it somewhere.

 

[GameRage]

PERFECT !!

Thanks, that was what I needed.

[RESOLVED]