Menú tarjeta

class Scene_Map
    def call_menu
     $game_temp.menu_calling = false
     $game_player.straighten
     $game_map.update
     pbCallMenu2
    end
end

class Menu2
    def update;end

    def initialize
      @selected_item = 0
      @items = []

      @partyCmd = addCmd(["pokemon","pokemon","openParty"])
      @bagCmd = addCmd(["bolsa","Bolsa","openBag"])
      @pokedexCmd = addCmd(["pokedex"])
      #@trainerCmd = addCmd(["trainer","Mochila","openTrainerCard"])
      @saveCmd = addCmd(["guardar","guardar","openSave"])
      @optionsCmd = addCmd(["opciones","opciones","openOptions"])
      @rumoresCmd = addCmd(["rumores"])
     # @debugCmd = addCmd(["debug","Mochila","pbDebugMenu"]) if $DEBUG
     # @exitCmd = addCmd(["exit","Mochila","exitMenu"])

      @icon_width = 66
      @icon_height = 66

      @n_icons = 3 #iconos por fila
      @spacing_x = 30 #espacio en x entre los iconos
      @spacing_y = 30 #espacio en y entre los iconos

      @menu_width = @n_icons*(@icon_width+@spacing_x)-@spacing_x
      @menu_height = (@items.length/@n_icons.to_f).ceil*(@icon_height+@spacing_y)-@spacing_y

      @x_margin = (Graphics.width-@menu_width)/5.75 #separación entre los iconos y el borde izquiero de la pantalla
      @y_margin = (Graphics.height-@menu_height)/1.25 #separación entre los iconos y el borde superior de la pantalla

      @exit = false
    end

    def pbStartScene # CARGA LAS COSAS
        @sprites={}
        @viewport=Viewport.new(0,0,Graphics.width,Graphics.height)
        @viewport.z=99999

        @sprites["bg"]=Sprite.new(@viewport)
        @sprites["bg"].bitmap=RPG::Cache.picture("ag_interfaz/trainercard/bg")

        #@totalElements = 7
        radius = 100

        counter = 0
        for item in @items
          @sprites["item_#{counter}"] = Sprite.new(@viewport)
          @sprites["item_#{counter}"].bitmap=RPG::Cache.picture("ag_interfaz/trainercard/"+item[0])
          @sprites["item_#{counter}"].x=@x_margin + ((@icon_width+@spacing_x) * (counter%@n_icons))
          @sprites["item_#{counter}"].y=@y_margin + ((@icon_height+@spacing_y) * (counter/@n_icons))
          counter += 1
        end

          @sprites["item_1"].x-= -14
          @sprites["item_1"].y+= -4
          @sprites["item_2"].y+= 6
          @sprites["item_4"].y+= -2
          @sprites["item_5"].x+= 12
          @sprites["item_5"].y+= -8


        @sprites["selector"]=Sprite.new(@viewport)
        @sprites["selector"].bitmap=RPG::Cache.picture("ag_interfaz/trainercard/menu_selection")
        redrawSelector
        @sprites["selector"].z=99999

        pbSEPlay("menu")
    end

    def pbEndScene # CUANDO TERMINA...
        pbDisposeSpriteHash(@sprites)
        @viewport.dispose if @viewport
    end

    def redrawSelector
        @sprites["selector"].x=@x_margin + ((@icon_width+@spacing_x) * (@selected_item%@n_icons))
        @sprites["selector"].y=@y_margin + ((@icon_height+@spacing_y) * (@selected_item/@n_icons))
    end

    def addCmd(item)
        return @items.push(item).length-1
    end

    def pbUpdate
        @xcount=999
        @posible1=0
        @posible2=0
        @posible3=0
        loop do
            Input.update

        ################### FUNCIONES AQUÍ #######

            if Input.trigger?(Input::RIGHT)
                @selected_item+=1
            end

            if Input.trigger?(Input::LEFT)
                @selected_item-=1
            end

            if Input.trigger?(Input::UP)
                @selected_item-=@n_icons
                if(@selected_item < 0)
                  @selected_item = 0
                end
            end

            if Input.trigger?(Input::DOWN)
                @selected_item+=@n_icons
                if(@selected_item > @items.length-1)
                  @selected_item = @items.length-1
                end
            end

            if (@selected_item < 0)
                @selected_item = @items.length-1
            end

            if (@selected_item >= @items.length)
                @selected_item=0
            end

            if Input.trigger?(Input::C)
              send(@items[@selected_item][2])
            end

            break if Input.trigger?(Input::B) # CIERRA EL MENÚ
            break if @exit

          redrawSelector
          Graphics.update
        end # loop

    end # update

end # Cierra la class

###################################################

def pbCallMenu2
    scene=Menu2.new
    scene.pbStartScene
    scene.pbUpdate
    scene.pbEndScene
end

def exitMenu
  @exit = true
end

def openOptions
  if defined?(PokemonOptionScene) == 'constant' && PokemonOptionScene.class == Class
    scene=PokemonOptionScene.new
    screen=PokemonOption.new(scene)
    pbFadeOutIn(99999) { screen.pbStartScreen(true) }
  else
    pbFadeOutIn(99999){
      scene = PokemonOption_Scene.new
      screen = PokemonOptionScreen.new(scene)
      screen.pbStartScreen(true)
    }
  end
end

def openBag
  item=0
  scene=PokemonBag_Scene.new
  screen=PokemonBagScreen.new(scene,$PokemonBag)
  pbFadeOutIn(99999) {
  item=screen.pbStartScreen
  if item>0
      pbEndScene
  else
      #@scene.pbRefresh
  end
  }
  if item>0
      Kernel.pbUseKeyItemInField(item)
      exitMenu #Corrección 01-11-2018
      return
  end
end

def openParty
  if defined?(PokemonScreen_Scene) == 'constant' && PokemonScreen_Scene.class == Class
    if Input.trigger?(Input::C)
      sscene=PokemonScreen_Scene.new
      sscreen=PokemonScreen.new(sscene,$Trainer.party)
      hiddenmove=nil
      pbFadeOutIn(99999) {
          hiddenmove=sscreen.pbPokemonScreen
          if hiddenmove
              pbEndScene
          else
              #@scene.pbRefresh
          end
      }
      if hiddenmove
          Kernel.pbUseHiddenMove(hiddenmove[0],hiddenmove[1])
          exitMenu #Corrección 01-11-2018
          return
      end
    end
  else
    if Input.trigger?(Input::C)
      sscene=PokemonParty_Scene.new
      sscreen=PokemonPartyScreen.new(sscene,$Trainer.party)
      hiddenmove=nil
      pbFadeOutIn(99999) {
          hiddenmove=sscreen.pbPokemonScreen
          if hiddenmove
              pbEndScene
          else
              #@scene.pbRefresh
          end
      }
      if hiddenmove
          Kernel.pbUseHiddenMove(hiddenmove[0],hiddenmove[1])
          exitMenu #Corrección 01-11-2018
          return
      end
    end
  end


end

def openTrainerCard
  if defined?(PokemonTrainerCardScene) == 'constant' && PokemonTrainerCardScene.class == Class
    scene=PokemonTrainerCardScene.new
    screen=PokemonTrainerCard.new(scene)
    pbFadeOutIn(99999) {
       screen.pbStartScreen
    }
  else
    scene=PokemonTrainerCard_Scene.new
    screen=PokemonTrainerCardScreen.new(scene)
    pbFadeOutIn(99999) {
       screen.pbStartScreen
    }

  end
end

def openSave
  if defined?(PokemonSaveScene) == 'constant' && PokemonSaveScene.class == Class
    scene=PokemonSaveScene.new
    screen=PokemonSave.new(scene)
    if screen.pbSaveScreen
      endscene=false
      @exit = true
      #break
    end
  else
    scene=PokemonSave_Scene.new
    screen=PokemonSaveScreen.new(scene)
    if screen.pbSaveScreen
      endscene=false
      @exit = true
      #break
    end
  end
end