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**kyonides** · (This post was last modified: 09-12-2024, 02:29 AM by kyonides.)

Gem Roulette XP

v 1.0.8

by Kyonides

Introduction

This is my own version of a roulette mini game. The gems you can see on the screenshot below will rotate as expected after you hit the OK button. Later on it will show you your prize. After you collect it, it will show up on the window on the right hand side of the screen as an icon. You may collect more prizes the more attempts you get.

Just remember I didn't provide the gems you see below. Use your own icons if possible, you just need 10 of them.

SCREENSHOT

Instructions

There is a TXT file you need to edit so you can configure the prizes the player might earn after spinning the wheel. Later on you may check the instructions included in my script. You also need to place all required (gem) graphics in Graphics/Icons directory, you may need to create it first.
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All 3 Scripts

DOWNLOAD DEMOS HERE

Spanish

Content Hidden

Code:
# * Gem Roulette XP

#   Scripter : Kyonides-Arkanthos

#   v 1.0.7 - 2017-11-14

#   Llamados a Script

#   Para abrir la Ruleta de Gemas :     $scene = Gem_Roulette.new

#   Para aumentar intentos de girarla : $game_party.roulette_attempts += Número

#   Este script les permitirá hacer girar unas gemas y al detenerse, les

#   permitirá recolectar su premio. Los premios recolectados podrán verlos a la

#   derecha de las gemas en una ventana desplegada especialmente para eso.

#   Los premios son seleccionados aleatoriamente por el script. Uds. pueden

#   configurar qué premios podrían obtener según la ranura seleccionada.

#   La Constante PRIZE_FILENAME guarda el nombre del archivo TXT donde colocarán

#   los premios que prefieran.

#   Si así lo desean, una o más ranuras pueden ser iguales a No Hay Premio.

#   Recuerden que van a necesitar los gráficos de las Gemas-Ranuras.

module GemRouletteSetup

  # Prefijo de los Iconos de Gemas (Sirven como Ranuras)

  ICON_NAME_PREFIX = 'gema'

  # Sonido para Inicio y Final del Giro de la Ruleta

  SE_STARTUP = "056-Right02"

  # Archivo con Configuración de Premios

  PRIZE_FILENAME = 'premios.txt'

  # Etiqueta del Indicador de Posición en el Archivo

  POSITION_LABEL = 'Posición'

  # Etiqueta de Ningún Premio en el Archivo

  NO_PRIZE = 'Nada'

  # Etiqueta de Objeto como Premio en el Archivo

  ITEM_PRIZE   = 'Objeto'

  # Etiqueta de Arma como Premio en el Archivo

  WEAPON_PRIZE = 'Arma'

  # Etiqueta de Armadura como Premio en el Archivo

  ARMOR_PRIZE  = 'Armadura'

  # Etiqueta de Habilidad o Skill como Premio en el Archivo

  SKILL_PRIZE  = 'Habilidad'

  # Etiqueta de Puntos de Vida Perdidos

  HP_LOSS = 'PV'

  # Etiqueta de Puntos de Mana Perdidos

  SP_LOSS = 'PM'

  # Nombre de Icono para Pérdida de Puntos de PV o PM

  STATS_LOSS_ICON = ''

  # Etiqueta de Puntos Obtenidos

  STATS_LOSS_LABEL = ' Obtenidos: '

  # Etiqueta de Girar la Rueda o Ruleta

  SPIN_WHEEL = 'Girar Rueda'

  # Etiqueta de Intentos Restantes

  ATTEMPTS_LEFT = 'Intentos Restantes: '

  # Etiqueta de Recolectar Premio

  COLLECT = 'Recolectar'

  # Etiqueta de Se Quedó Sin Intentos

  RUNOUT = 'No Más Giros'

  # Etiqueta de Lo Sentimos, No Hay Premio Esta Vez

  NEXT_TIME = '¡Suerte para la próxima!'

  # Etiqueta de Puntos

  POINTS = 'Puntos'

  # NO EDITAR LO SIGUIENTE

  PRIZE_RXDATA = 'Data/GemRoulette.rxdata'

  PRIZES = {}

  @prizes = []

  @prize_points = []

  def self.prizes() @prizes end

  def self.prize_points() @prize_points end

  def self.get_prize_data

    if $DEBUG and File.exist?(PRIZE_FILENAME)

      lines = File.readlines(PRIZE_FILENAME)

      10.times{|n| pts = lines[0].scan(/\d+ #{POINTS}/)[0].sub!(/ #{POINTS}/,'')

        @prize_points << pts.to_i

        lines.shift

        PRIZES[n] = []

        regex = /[a-zA-Z]+/

        kinds = lines[0].scan(regex).map {|ln| self.prize_kind(ln) }

        indexes = lines[0].scan(/[0-9\-]+/).map {|ln| self.prize_kind(ln) }

        kinds.size.times {|m| PRIZES[n] << [kinds[m], indexes[m]] }

        lines.shift  }

      File.open(PRIZE_RXDATA, 'wb') {|file|

        Marshal.dump(@prize_points, file)

        Marshal.dump(PRIZES, file)  }

      return

    end

    File.open(PRIZE_RXDATA, 'rb') {|file|

      @prize_points = Marshal.load(file)

      PRIZES.merge!(Marshal.load(file))  }

  end

  def self.prize_kind(kind)

    regexp = /\d+/

    prize = case kind

    when ITEM_PRIZE then :item

    when WEAPON_PRIZE then :weapon

    when ARMOR_PRIZE then :armor

    when SKILL_PRIZE then :skill

    when HP_LOSS then :hp

    when SP_LOSS then :sp

    when regexp then kind.to_i

    end

    return prize

  end

  self.get_prize_data

end

class StatsItem

  attr_reader :name, :points, :icon_name

  def initialize(new_name, new_points)

    @name = new_name.to_s.upcase + ' ' + GemRouletteSetup::STATS_LOSS_LABEL

    @name += new_points.to_s

    @points = new_points

    @icon_name = GemRouletteSetup::STATS_LOSS_ICON

  end

end

class Game_Party

  attr_accessor :roulette_attempts, :roulette_points

  alias kyon_gem_roulette_gm_party_init initialize

  def initialize

    @roulette_attempts = 0

    @roulette_points = 0

    @skills = {}

    kyon_gem_roulette_gm_party_init

  end

  def gain_skill(sid, n)

    return unless sid > 0

    @skills[sid] = [[skill_number(sid) + n, 0].max, 99].min

  end

  def lose_skill(sid, n) gain_skill(sid, -n) end

  def skill_number(sid) @skills.include?(sid)? @skills[sid] : 0 end

end

class Sprite_Blink < Sprite

  def update

    super

    if @_blink

      @_blink_count = (@_blink_count + 1) % 32

      alpha = 6 * (@_blink_count < 16 ? 16 - @_blink_count : @_blink_count - 16)

      self.color.set(255, 255, 255, alpha)

    end

    @@_animations.clear rescue nil

  end

  def blink_on

    return if @_blink

    @_blink = true

    @_blink_count = 0

  end

  def blink_off

    return unless @_blink

    @_blink = false

    self.color.set(0, 0, 0, 0)

  end

end

class Window_Roulette_Prizes < Window_Base

  def initialize

    super(552, 80, 88, 340)

    @column_max = 2

    refresh

  end

  def refresh

    if self.contents != nil

      self.contents.dispose

      self.contents = nil

    end

    @data = GemRouletteSetup.prizes

    @item_max = @data.size

    return if @item_max == 0

    self.contents = Bitmap.new(width - 32, @item_max * 32)

    @item_max.times {|n| draw_item(n) }

  end

  def draw_item(index)

    x = index % 2 * 32

    y = index / 2 * 32

    bitmap = RPG::Cache.icon(@data[index])

    self.contents.blt(x, y + 4, bitmap, Rect.new(0, 0, 24, 24), opacity)

  end

end

class Window_Command

  def replace_command(index, command)

    @commands[index] = command

    refresh

  end

end

class Window_GRPLabel < Window_Base

  def initialize(w)

    super(0, 0, w, 64)

    self.contents = Bitmap.new(width - 32, height - 32)

    refresh

  end

  def refresh

    self.contents.clear

    self.contents.font.color = system_color

    points = GemRouletteSetup::POINTS

    self.contents.draw_text(0, 0, self.width - 32, 32, points)

    self.contents.font.color = normal_color

    points = $game_party.roulette_points.to_s

    self.contents.draw_text(0, 0, self.width - 32, 32, points, 2)

  end

end

class Gem_Roulette

  def initialize

    path = 'Graphics/Icons/'

    items = Dir[path + GemRouletteSetup::ICON_NAME_PREFIX+'*'].sort

    @items = items.map{|item| item.sub!(path, '') }

    @moving_frames = 15

    @steps = 60

    Audio.se_play("Audio/SE/" + GemRouletteSetup::SE_STARTUP, 80, 100)

    @item_sprites = []

    @cx = 320

    @cy = 240

    if @items.size < 10

      @items += items[0,(10 - @items.size)].dup

    elsif @items.size > 10

      @items = @items[0,10]

    end

    @item_max = @items.size

    @radius = 120

    @d = 2.0 * Math::PI / @item_max

    @item_max.times {|n| @item_sprites << Sprite_Blink.new

                     @item_sprites[n].x = @cx - 20 - (@radius * Math.sin(@d * n)).round

                    @item_sprites[n].y = @cy - 60 + (@radius * Math.cos(@d * n)).round

                    @item_sprites[n].bitmap = RPG::Cache.icon(items[n % items.size]) }

    @blink_index = 0

    @item_sprites[@blink_index].blink_on

    @xy = [@item_sprites[0].x, @item_sprites[0].y]

    @prize_sprites = []

    3.times { @prize_sprites << Sprite.new(@viewport3)

              @prize_sprites[-1].z = 5000 }

    @prize_sprites[0].x = @cx - 12

    @prize_sprites[0].y = @cy - 36

    @prize_sprites[1].x = @prize_sprites[0].x - 78

    @prize_sprites[1].y = @prize_sprites[0].y + 36

    @prize_sprites[2].x = 210

    @prize_sprites[2].y = 344

    make_attempts_left_label

    @option_window = Window_Command.new(160, [GemRouletteSetup::SPIN_WHEEL])

    @option_window.x = 240

    @option_window.y = @prize_sprites[2].y + 36

  end

  def make_attempts_left_label

    @prize_sprites[2].bitmap.clear rescue nil

    @prize_sprites[2].bitmap = bitmap = Bitmap.new(220, 32)

    color = Color.new(25, 25, 25, 180)

    @prize_sprites[2].bitmap.fill_rect(0, 0, 220, 32, color)

    left = GemRouletteSetup::ATTEMPTS_LEFT

    attempts = left + $game_party.roulette_attempts.to_s

    bitmap.draw_text(0, 0, 220, 32, attempts, 1)

  end

  def main

    @spriteset = Spriteset_Map.new

    @points_window = Window_GRPLabel.new(172)

    @points_window.x = 640 - @points_window.width

    3.times {|n| @prize_sprites[n].z = 5000 }

    @item_max.times {|n| @item_sprites[n].z = 5000 }

    @prizes_window = Window_Roulette_Prizes.new

    Graphics.transition

    loop do

      Graphics.update

      Input.update

      update

      break if $scene != self

    end

    Graphics.freeze

    @prizes_window.dispose

    @option_window.dispose

    @xy.clear

    @prize_sprites.each {|sprite| sprite.dispose }

    @prize_sprites.clear

    @item_sprites.each {|sprite| sprite.dispose }

    @item_sprites.clear

    @prize_sprites = @item_sprites = @xy = nil

    @points_window.dispose

    @spriteset.dispose

  end

  def update

    @option_window.update

    @prizes_window.update

    @item_sprites.each {|sprite| sprite.update }

    if @move

      refresh_sprites

      return

    end

    if Input.trigger?(Input::B)

      exit_scene

      return

    elsif Input.trigger?(Input::C)

      if $game_party.roulette_attempts == 0

        if @result

          retrieve_new_prize

          exit_scene

        else

          $game_system.se_play($data_system.buzzer_se)

        end

        return

      end

      $game_system.se_play($data_system.decision_se)

      retrieve_new_prize

    end

  end

  def exit_scene

    $game_system.se_play($data_system.buzzer_se)

    GemRouletteSetup.prizes.clear

    $scene = Scene_Map.new

  end

  def retrieve_new_prize

    if !@move and !@result

      @item_sprites[@blink_index].blink_off

      @option_window.index = -1

      $game_party.roulette_attempts -= 1

      make_attempts_left_label

      @index = rand(@item_max)

      @move = true

      return

    end

    return unless @result

    GemRouletteSetup.prizes << @new_prize.icon_name if @new_prize

    @prizes_window.refresh

    @option_window.index = 0

    case @kind

    when :item then $game_party.gain_item(@new_prize.id, 1)

    when :weapon then $game_party.gain_weapon(@new_prize.id, 1)

    when :armor then $game_party.gain_armor(@new_prize.id, 1)

    when :skill then $game_party.gain_skill(@new_prize.id, 1)

    when :hp then $game_party.actors[0].hp += @new_prize.points

    when :sp then $game_party.actors[0].sp += @new_prize.points

    end

    @prize_sprites[0].bitmap.clear rescue nil

    @prize_sprites[1].bitmap.clear rescue nil

    @result = nil

    spin = $game_party.roulette_attempts > 0

    comm = spin ? GemRouletteSetup::SPIN_WHEEL : GemRouletteSetup::RUNOUT

    @option_window.replace_command(0,comm)

  end

  def refresh_sprites

    d1 = -@d / @moving_frames * 2

    @item_max.times {|n| m = n - @index

                      d = @d * m + d1 * @steps

                    @item_sprites[n].x = @cx - 20 - (@radius * Math.sin(d)).round

                    @item_sprites[n].y = @cy - 60 + (@radius * Math.cos(d)).round }

    @steps -= 1

    if @steps == -1

      if rand(5) == 0

        @steps += 5

        return

      end

      Audio.se_play("Audio/SE/" + GemRouletteSetup::SE_STARTUP, 80, 100)

      @move = nil

      @steps = 1 + @moving_frames * (3 + rand(5))

      results = @item_sprites.map {|sprite| @xy == [sprite.x,sprite.y] }

      @blink_index = @result = results.index(true)

      @item_sprites[@blink_index].blink_on

      check_prize

    end

  end

  def check_prize

    $game_party.roulette_points += GemRouletteSetup.prize_points[@blink_index]

    @points_window.refresh

    prizes = GemRouletteSetup::PRIZES[@result]

    unless prizes[0]

      no_prize

      return

    end

    @new_prize = case prizes.size

    when 1 then prizes[0][0] ? prize_kind(prizes[0][0], prizes[0][1]) : nil

    else

      index = prizes.size > 2 ? rand(prizes.size) : rand(4) % 2

      prize_kind(prizes[index][0], prizes[index][1])

    end

    unless @new_prize

      no_prize

      return

    end

    @prize_sprites[0].bitmap = RPG::Cache.icon(@new_prize.icon_name).dup

    @prize_sprites[1].bitmap = bitmap = Bitmap.new(180, 24)

    bitmap.font.bold = true

    bitmap.font.size = 19

    bitmap.draw_text(0, 0, 180, 24, @new_prize.name, 1)

    @option_window.replace_command(0, GemRouletteSetup::COLLECT)

  end

  def prize_kind(kind, index)

    @kind = kind

    case kind

    when :item then $data_items[index]

    when :weapon then $data_weapons[index]

    when :armor then $data_armors[index]

    when :skill then $data_skills[index]

    when :hp, :sp then StatsItem.new(kind, index)

    end

  end

  def no_prize

    @kind = nil

    @prize_sprites[1].bitmap = bitmap = Bitmap.new(200, 24)

    label = GemRouletteSetup::NEXT_TIME

    bitmap.font.bold = true

    bitmap.font.size = 19

    bitmap.draw_text(0, 0, 200, 24, label, 1)

  end

end

TXT Config File
Valid for All Versions

Code:
Slot 1

  Weapon 1, Item 1, Armor 1, Skill 1

Slot 2

  Weapon 2, Item 2, Skill 2

Slot 3

  Weapon 5, Item 3, Armor 4, Skill 3

Slot 4

  Weapon 1, Item 1, Armor 1, Skill 1

Slot 5

  Weapon 1, Item 5, Item 8, Skill 1

Slot 6

  Weapon 1, Item 1, Armor 8, Skill 1

Slot 7

  Weapon 1, Item 1, Armor 1, Skill 1

Slot 8

  Nothing

Slot 9

  Weapon 1, Item 1, Armor 1, Skill 5

Slot 10

  Weapon 4, Item 1, Armor 4, Skill 20

FAQ

Nothing to say, yet.

Terms and Conditions

Free for use but not meant for commercial projects.
Due credit is not optional but a must.

**kyonides** · 07-09-2015, 10:57 AM

BUMP!

VX and VX ACE Versions are also available now!

(I just forgot to post VX version on the board a few hours ago...)

All versions use the same Config file and graphics.

**Noctis** · 11-16-2016, 10:02 AM

Can you provide a demo? Looks good really. I want to try it.

**kyonides** · 11-16-2016, 11:43 PM

Done! Honestly I had uploaded them long time ago, but I just forgot to update the main post for some weird reason and the fact that the demos are in Spanish and there's none in English. The main reason was that "my customers" didn't speak English (fluently at least) so I had no good reason to work on a translation except for the TXT files where I pasted my scripts. Now you should be able to run a demo and check out how well it works on your favorite platform.

**Noctis** · 11-17-2016, 10:25 AM

(11-16-2016, 11:43 PM)kyonides Wrote: Done! Honestly I had uploaded them long time ago, but I just forgot to update the main post for some weird reason and the fact that the demos are in Spanish and there's none in English. The main reason was that "my customers" didn't speak English (fluently at least) so I had no good reason to work on a translation except for the TXT files where I pasted my scripts. Now you should be able to run a demo and check out how well it works on your favorite platform.

Thanks but when I try to run the game I get the following error message:

**kyonides** · 11-17-2016, 08:36 PM

I noticed I never uploaded version 1.0.3 of Gem Roulette XP, but I did just a couple of minutes ago. Now you all should be able to test it, don't hesitate to contact me if you find any other bug. Just keep in mind that you should have configured the TXT file first!

**Noctis** · 11-19-2016, 12:46 PM

(11-17-2016, 08:36 PM)kyonides Wrote: I noticed I never uploaded version 1.0.3 of Gem Roulette XP, but I did just a couple of minutes ago. Now you all should be able to test it, don't hesitate to contact me if you find any other bug. Just keep in mind that you should have configured the TXT file first!

Thanks, seems like Im going to be your bugtester^^
Whenever I try to use the item Cofre Regular I get the following error message:

**kyonides** · 11-20-2016, 01:47 AM

RandomPrize? That's weird, I looked for anything called random and the only place I found it was in the script comments. I don't know why it's looking for that stuff then.

**kyonides** · 11-14-2017, 06:13 AM

I updated this stand alone version of Gem Roulette for XP, now it's available in both languages, namely English and Spanish. It also includes the newest feature where your team leader may lose his or her HP or SP if the wheel stops at the "wrong" gem!

You only need to leave a comment like HP 50 or SP 25 as a possible prize if you want the lead character earn those points or use negative values to make him or her lose the specified amount of points instead! If he or she earns the points, it will cure that character unless he or she has reached its maximum amount of points.

**kyonides** · 10-09-2021, 06:07 PM

Script Updates

I have updated XP and VX versions of your favorite gambling script!

This means that they have reached the 1.0.8 milestone!

By the way, I have also removed the scripts from the main post because it is troublesome to update two or more scripts here. Laughing + Tongue sticking out

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