[XP] Kilka ważnych pytań i próśb.

[Athanor]

Przepraszam że piszę post pod postem ale mam problem z skryptem na HUD. dokładnie chodzi mi o ten:

Spoiler: (Otwórz)

Kod: (Zaznacz wszystko)

#==============================================================================#​
# HUD Simples By VitorJ
# Cria uma HUD simples que não despõe de imagen, mas com um design agradavel
# mostrando o HP, MP , EXP, E o grafico do personagen de cada char
# no grupo, ou só do primeiro.
# tem muitas opções para personalizar a seu gosto
#==============================================================================#​
# Classes modificadas com esse Script:
# Scene_Map , Game_Actor
#==============================================================================#​
module Hud_Edit
  START = true # A hud vai começar inicializada? se não, é preciso liga a switch
  e = 160 # (Opcional) Coloque aqui o espaço entre uma hud e outra
  HUDX = [0*e,1*e,2*e,3*e] # Posição X Da HUD [char1,char2,char3,char4]
  HUDY = [10,10,10,10] # Posição Y Da HUD [char1,char2,char3,char4]
  SWITCH = 1 # Switch que mostrara a HUD.
  FONTNAME = "Palatino Linotype" # Fonte das Letras
  EXPX = 0 # Posição X Da Barra de EXP
  EXPY = 472 # Posição Y Da Barra de EXP
  SP = "SP" # Nome do MP
  HP = "HP" # Nome do HP
  PARTY = true # Vai mostrar a HUD dos outros membros?
  FACE_AJUST =  0 # Coloque um ajuste para face do personagen.
  BORD = true # vai usar borda nos textos?
  GRADIENT = true # ativar o gradient? se não só vai usar a cor inicial do hp
  HP_EFF = 1 # efeito do hp, -1 \====\, 0 |====| , 1 /====/
  SP_EFF = 1 # efeito do sp, -1 \====\, 0 |====| , 1 /====/
  # Cor das Barras, coloque Color.new(r,g,b,opacity)
  C_INI_HP = Color.new(0,100,0) #Cor Inicial da barra de HP
  C_FIN_HP = Color.new(253,209,77) #Cor Final da barra de HP
  C_INI_SP = Color.new(67,89,153) #Cor Inicial da barra de SP
  C_FIN_SP = Color.new(2,58,218) #Cor Final da barra de SP
  C_INI_XP = Color.new(198,218,2) #Cor Inicial da barra de EXP
  C_FIN_XP = Color.new(232,253,77) #Cor Final da barra de EXP
  C_INI_BA = Color.new(255,255,255) #Cor Inicial da borda
  C_FIN_BA = Color.new(255,255,255) #Cor Final da borda
  BAR_BACK1 = Color.new(100,100,100) # Cor inicial do fundo das barras
  BAR_BACK2 = Color.new(100,100,100) # Cor final do fundo das barras
end

class Bitmap

  #--------------------------------------------------------------------------
  # * Draws a gauge
  #--------------------------------------------------------------------------
  def draw_gradient_gauge(x, y, width, height, color, color2, dif = 0)
    if (dif == 0)
      r_add = (color2.red - color.red) / width.to_f
      g_add = (color2.green - color.green) / width.to_f
      b_add = (color2.blue - color.blue) / width.to_f
      if (r_add == 0 and g_add == 0 and b_add == 0)
        self.fill_rect(x, y, width, height, color)
        return
      end
      r = color.red
      g = color.green
      b = color.blue
      for i in 0...width
        self.fill_rect(x + i, y, 1, height, Color.new(r, g, b))
        r += r_add
        g += g_add
        b += b_add
      end
    elsif (dif < 0)
      real_w = width - dif
      return if (real_w <= 0)
      temp = Bitmap.new(real_w, 1)
      temp.draw_gradient_gauge(0, 0, real_w, 1, color, color2)
      for i in 0...height
        self.blt(x +  i, y + i, temp, temp.rect)
      end
    elsif (dif > 0)
      real_w = width - dif
      return if (real_w <= 0)
      temp = Bitmap.new(real_w, 1)
      temp.draw_gradient_gauge(0, 0, real_w, 1, color, color2)
      for i in 0...height
        self.blt(x + dif - 1 - i, y + i, temp, temp.rect)
      end
    end
  end

  #--------------------------------------------------------------------------
  # * Draws a gauge
  #--------------------------------------------------------------------------
  def draw_gradient_gauge_filled(x, y, width, height, filled, back, color, color2, dif = 0)
    if (back.is_a?(Color))
      draw_gradient_gauge(x, y, width, height, back, back, dif)
    end
    return if (filled <= 2)
    return if (height <= 2)
  
    if (dif == 0)
      r_add = (color2.red - color.red) / width.to_f
      g_add = (color2.green - color.green) / width.to_f
      b_add = (color2.blue - color.blue) / width.to_f
      if (r_add == 0 and g_add == 0 and b_add == 0)
        self.fill_rect(x + 1, y + 1, filled - 2, height - 2, color)
        return
      end
      r = color.red
      g = color.green
      b = color.blue
      for i in 0...(filled - 2)
        self.fill_rect(x + 1 + i, y + 1, 1, height - 2, Color.new(r, g, b))
        r += r_add
        g += g_add
        b += b_add
      end
    elsif (dif < 0)
      real_w = filled - 2 - dif
      return if (real_w <= 0)
      temp = Bitmap.new(real_w, 1)
      temp.draw_gradient_gauge(0, 0, filled, 1, color, color2)
      for i in 0...(height - 2)
        self.blt(x + 1 + i, y + i + 1, temp, temp.rect)
      end
    elsif (dif > 0)
      real_w = filled - 2 - dif
      return if (real_w <= 0)
      temp = Bitmap.new(real_w, 1)
      temp.draw_gradient_gauge(0, 0, filled, 1, color, color2)
      for i in 0...(height - 2)
        self.blt(x + dif - 1 - i, y + i + 1, temp, temp.rect)
      end
    end
  end

end
class Simple_Hud_Sprite < Sprite
  include Hud_Edit
  def initialize(viewport,actor,pchar)
    super(viewport)
    self.bitmap = Bitmap.new(640, 480)
    self.bitmap.font.name = FONTNAME
    self.visible = $game_switches[SWITCH]
    @actor = actor
    @pchar = pchar
    start if actor != nil
  end
  def start
    actor = @actor
    @hp = actor.hp
    @sp = actor.sp
    @maxhp = actor.maxhp
    @maxsp = actor.maxsp
    @name = actor.name
    @level = actor.level
    @exp = actor.exp
    @gold = $game_party.gold.to_s
    draw_char
    draw_hp
    draw_sp
    draw_xp
    #draw_name
    #draw_gold
  end
  def draw_char
    actor = @actor
    x = HUDX[@pchar]
    y = HUDY[@pchar]+8
    bitmap = RPG::Cache.character(actor.character_name, actor.character_hue)
    cw = bitmap.width / 4
    ch = bitmap.height / 4 / 2
    src_rect = Rect.new(0, 0+FACE_AJUST, cw, ch)
    self.bitmap.fill_rect(Rect.new(x, y, cw, ch), Color.new(0,0,0,0))
    self.bitmap.blt(x, y, bitmap, src_rect)
  end
  def draw_name
    x = HUDX[@pchar]+8
    y = HUDY[@pchar]
  end
  def draw_hp
    x = HUDX[@pchar]+8
    y = HUDY[@pchar]
    x1 = x
    x1 += 1 if HP_EFF < 0
    self.bitmap.fill_rect(Rect.new(x-3, y-6, 115, 15), Color.new(0,0,0,0))
    self.bitmap.draw_gradient_gauge(x,y,102,8,C_INI_BA,C_FIN_BA,HP_EFF)
    x2 = x
    x2 += 1 if SP_EFF < 0
    x2 -= 1 if SP_EFF > 0
    self.bitmap.draw_gradient_gauge(x2+1,y+1,100,6,BAR_BACK1,BAR_BACK2,SP_EFF)
    cw = 102  * @hp / @maxhp
    ch = 8
    self.bitmap.draw_gradient_gauge_filled(x1,y,102,ch,cw,nil,C_INI_HP,C_FIN_HP​,HP_EFF)
    self.bitmap.font.size = 15
    text = HP
    size = self.bitmap.text_size(text)
    rx = 200 * @hp / @maxhp
    draw_text(x-2, y-12,size.width,size.height,text,Color.new(rx+55,0,0,255))
    self.bitmap.font.size = 15
    text = "#{@hp} / #{@maxhp}"
    size = self.bitmap.text_size(text)
    c = 255 * @hp / @maxhp
    draw_text(x+50, y-8,size.width,size.height, text,Color.new(255,c,c,255))
  end
  def draw_sp
    x = HUDX[@pchar]+32
    y = HUDY[@pchar]+20
    x1 = x
    x1 += 1 if SP_EFF < 0
    #x += 1 if SP_EFF > 0
    self.bitmap.fill_rect(Rect.new(x-3, y-6, 115, 15), Color.new(0,0,0,0))
    self.bitmap.draw_gradient_gauge(x,y,102,8,C_INI_BA,C_FIN_BA,SP_EFF)
    t = 0
    t = 1 if SP_EFF > 0
    x2 = x
    x2 += 1 if SP_EFF < 0
    self.bitmap.draw_gradient_gauge(x2+1-t,y+1,100,6,BAR_BACK1,BAR_BACK2,SP_EFF)
    cw = 101  * @sp / @maxsp
    ch = 8
    self.bitmap.draw_gradient_gauge_filled(x1+1,y,101,ch,cw,nil,C_INI_SP,C_FIN_​SP,SP_EFF)
    self.bitmap.font.size = 15
    text = SP
    size = self.bitmap.text_size(text)
    draw_text(x-2, y-12,size.width,size.height,text,Color.new(255,255,255))
    self.bitmap.font.size = 15
    text = "#{@sp} / #{@maxsp}"
    size = self.bitmap.text_size(text)
    c = 255
    draw_text(x+50, y-8,size.width,size.height, text,Color.new(255,c,c,255))
  end
  def draw_xp
    x = HUDX[@pchar]
    y = HUDY[@pchar]+29
    w = 32
    c = 5
    actor = @actor
    self.bitmap.fill_rect(Rect.new(x, y, w, c), Color.new(0,0,0,0))
    if actor.next_exp != 0
      rate = actor.now_exp.to_f / actor.next_exp
    else
      rate = 1
    end
    if @actor.level < 99
      cw = w * rate
    else
      cw = w
    end
    ch = 5
    self.bitmap.draw_gradient_gauge(x,y,w,c,C_INI_BA,C_FIN_BA)
    self.bitmap.draw_gradient_gauge(x+1,y+1,w-2,c-2,BAR_BACK1,BAR_BACK2)
    self.bitmap.draw_gradient_gauge_filled(x,y,(w-2),ch,cw,nil,C_INI_XP,C_FIN_XP)
    self.bitmap.font.size = 15
    #text = "Level: #{@level}"
    #size = self.bitmap.text_size(text)
    #draw_text(x, y-8,size.width,size.height, text,Color.new(255,255,255,255))
  end
  def draw_text(x,y,width,height,text,color)
    if Hud_Edit::BORD
      self.bitmap.font.color = Color.new(0,0,0,255)
      self.bitmap.draw_text(Rect.new(x-1, y,width,height), text)
      self.bitmap.draw_text(Rect.new(x+1, y,width,height), text)
      self.bitmap.draw_text(Rect.new(x, y-1,width,height), text)
      self.bitmap.draw_text(Rect.new(x, y+1,width,height), text)
    end
    self.bitmap.font.color = color
    self.bitmap.draw_text(Rect.new(x, y,width,height), text)
  end
  def update(pchar)
    if $game_party.actors[@pchar] != nil
      actor = $game_party.actors[@pchar]
    else
      actor = $game_actors[0]
    end
    if @actor != actor
      @actor = actor
      start
    end
    if @hp != actor.hp or @maxhp != actor.maxhp
      @hp = actor.hp
      @maxhp = actor.maxhp
      draw_hp
    end
    if @sp != actor.sp or @maxsp != actor.maxsp
      @sp = actor.sp
      @maxsp = actor.maxsp
      draw_sp
    end
    if @exp != actor.exp or @level != actor.level
      @exp = actor.exp
      @level = actor.level
      draw_xp
    end
    self.visible = $game_switches[SWITCH]
  end
  def need_update?(i)
    actor = $game_actors[0]
    actor = $game_actors[i] if @pchar != nil
    return true if @actor != actor
    return true if @hp != actor.hp
    return true if @maxhp != actor.maxhp
    return true if @sp != actor.sp
    return true if @maxsp != actor.maxsp
    return true if @exp != actor.exp
    return true if @level != actor.level
    return true if @name != actor.name
  end
end

class Simple_Hud
  def initialize
    @viewport = Viewport.new(0, 0, 640, 480)
    @viewport.z = 9999
    @simple_hud = []
    @sprites = []
    @psize = $game_party.actors.size
    if Hud_Edit::PARTY == true
      for i in 0...4#$game_party.actors.size
        actor = $game_actors[0]
        actor = $game_party.actors[i] if $game_party.actors[i] != nil
        pchar = i
        @simple_hud[i] = Simple_Hud_Sprite.new(@viewport,actor,pchar)
        @sprites.push(@simple_hud[i])
      end
    else
      actor = $game_actors[0]
      actor = $game_party.actors[0] if $game_party.actors[0] != nil
      pchar = 0
      @simple_hud[0] = Simple_Hud_Sprite.new(@viewport,actor,pchar)
      @sprites.push(@simple_hud[0])
    end
    @visible = true
  end
  def update
    if @psize != $game_party.actors.size
      if Hud_Edit::PARTY == true
        for i in 0...@psize
          @simple_hud[i].visible = false
        end
        for i in 0...$game_party.actors.size
          actor = $game_actors[0]
          actor = $game_party.actors[i] if $game_party.actors[i] != nil
          pchar = i
          @simple_hud[i].update(i)
        end
      else
        actor = $game_actors[0]
        actor = $game_party.actors[0] if $game_party.actors[0] != nil
        pchar = 0
        @simple_hud[0].update(0)
      end
    else
      if Hud_Edit::PARTY == true
        for i in 0...$game_party.actors.size
          @simple_hud[i].update(i)
        end
      else
        @simple_hud[0].update(0)
      end
    end
  end
  def dispose
    for sprite in @sprites
      next if sprite.nil?
      sprite.dispose
    end
    @sprites = []
  end
  def need_update?
    if Hud_Edit::PARTY == true
      for i in 0...$game_party.actors.size
        return true if @simple_hud[i].need_update?(i)
      end
    else
      return true if @simple_hud[0].need_update?(0)
    end
    return false
  end
end
#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=
class Scene_Map
  $vjhud = false if $vjhud == nil
  alias simple_hud_main main
  def main
    if Hud_Edit::START and (not $vjhud)
      $vjhud = true
      $game_switches[Hud_Edit::SWITCH] = true
    end
    @hud = Simple_Hud.new
    simple_hud_main
    @hud.dispose
  end
  alias simple_hud_update update
  def update
    @hud.update if @hud.need_update?
    simple_hud_update
  end
end
#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=#=
class Game_Actor < Game_Battler
  def now_exp
    return @exp - @exp_list[@level]
  end
  def next_exp
    return @exp_list[@level+1] > 0 ? @exp_list[@level+1] - @exp_list[@level] : 0
  end
end

W mojej grze zaczyna się intro (Tak jak Banheld Gimpera) Jednak z tą różnicą że występuje w nim walka. Pogadanka itp i dodaje nam bohatera i walczymy, pokonujemy, usuwa bohatera, kończy intro, dodaje zwykłego i zaczynamy grę.

Gdy jednak wróg się pojawia i ma nam dodać bohatera - Plask, wyskakuje błąd:

Cytat:Script 'HUD' line 292: NoMethodError occured.
undefined method `hp' for nil:NilClass.

Dokładnie chodzi o tą linijkę:

Kod: (Zaznacz wszystko)

return true if @hp != actor.hp

Czy wie ktoś jak to naprawić?
A może da się ustawić że trzeba najpierw skrypt wywołać?
Proszę o pilną pomoc.