Final Fantasy Tactics Advance Shop System
03-07-2008, 11:48 PM
FFTA Shop Menu
Version 0.87
Version 0.87
Introduction
Hello everbody and welcome to the Final Fantasy Tactics Advance Shop, i have recently just upgraded and messed around with it to make it look even more like the FFTA shop, there is still quiet a bit more to do but i have almost completely finished it, but to finish this completely i'm going to have to create my own skill equipment system -_-...a challenge! ^_^
Enjoy!
Bugs/Errors
Unknown Crashing Buy Item Error - FIXED
Sell Number Item Error - FIXED
Any more bugs? Please report them.
Script
Add above main.
Code:
#----------------------------------------------------------------------------
# Final Fantasy Tactics Advance Shop System By Mac v. 0.7
#----------------------------------------------------------------------------
# Basically as it says in the title, this makes your shop system just like
# that of FFTA but due to being aliased you have the option at any point to
# switch it too and from the default system whenever you see fit.
#----------------------------------------------------------------------------
# Firstly to make this active in game you need to do a call script and call this:-
# $game_temp.call_fftshopsystem = true
#
# Then at any point you can call it again but with false to return it to the
# default shop system, or if you want this system to always stay on simply
# change the line:-
#
# @call_fftshopsystem = false
#
# Too:-
#
# @call_fftshopsystem = true
#----------------------------------------------------------------------------
#==============================================================================
# ** Game_Temp
#==============================================================================
class Game_Temp
#--------------------------------------------------------------------------
# * Public Instance Variables
#--------------------------------------------------------------------------
attr_accessor :call_fftshopsystem
#--------------------------------------------------------------------------
# * Object Initialization
#--------------------------------------------------------------------------
alias_method :mac_fftshop_init, :initialize
def initialize
# Original Initialization
mac_fftshop_init
# Set Call FFT Shop False
@call_fftshopsystem = false
end
end
#==============================================================================
# ** Game_Party
#==============================================================================
class Game_Party
#--------------------------------------------------------------------------
# * Total Weapon Number
#--------------------------------------------------------------------------
def total_weapon_number(weapon_id)
n = weapon_number(weapon_id)
n += equipped_weapon_number(weapon_id)
return n
end
#--------------------------------------------------------------------------
# * Equipped Weapon Number
#--------------------------------------------------------------------------
def equipped_weapon_number(weapon_id)
n = 0
@actors.each do |actor|
n += 1 if actor.weapon_id == weapon_id
end
return n
end
#--------------------------------------------------------------------------
# * Total Armor Number
#--------------------------------------------------------------------------
def total_armor_number(armor_id)
n = armor_number(armor_id)
n += equipped_armor_number(armor_id)
return n
end
#--------------------------------------------------------------------------
# * Equipped Armor Number
#--------------------------------------------------------------------------
def equipped_armor_number(armor_id)
n = 0
@actors.each do |actor|
n += 1 if actor.armor1_id == armor_id
n += 1 if actor.armor2_id == armor_id
n += 1 if actor.armor3_id == armor_id
n += 1 if actor.armor4_id == armor_id
end
return n
end
end
#==============================================================================
# ** Scene_Shop
#==============================================================================
class Scene_Shop
#--------------------------------------------------------------------------
# * Main Processing
#--------------------------------------------------------------------------
alias_method :mac_fftshop_main, :main
def main
# If Call FFT Shop
if $game_temp.call_fftshopsystem
# Change to FFT Shop
$scene = FFT_ShopSystem::Scene_Shop.new
# Turn call FFT Shop off
$game_temp.call_fftshopsystem = false
# End Method
return
end
# Original Method
mac_fftshop_main
end
end
#==============================================================================
# ** FFT_ShopSystem
#==============================================================================
module FFT_ShopSystem
#============================================================================
# ** Window_ShopCommand
#============================================================================
class Window_ShopCommand < ::Window_Command
#--------------------------------------------------------------------------
# * Object Initialization
#--------------------------------------------------------------------------
def initialize
super(180, ['Buy', 'Sell', 'Exit'])
# Reassign Window Parameters
self.x, self.y, self.opacity = 16, 336, 0
# Creates Background Graphic
@command_graphic = Sprite.new
@command_graphic.bitmap = RPG::Cache.picture('Shop Command')
@command_graphic.x = self.x + 1
@command_graphic.y = self.y + 7
@command_graphic.z = self.z - 1
@command_graphic.visible = true
@gold_graphic = Sprite.new
@gold_graphic.bitmap = RPG::Cache.picture('Gold Window')
@gold_graphic.x = self.x + 480
@gold_graphic.y = self.y + 104
@gold_graphic.z = self.z - 2
@gold_graphic.visible = true
end
#--------------------------------------------------------------------------
# * Frame Update
#--------------------------------------------------------------------------
def update
super
@command_graphic.visible = self.visible
@gold_graphic.visible = self.visible
end
#--------------------------------------------------------------------------
# * Dispose
#--------------------------------------------------------------------------
def dispose
super
@command_graphic.dispose
@gold_graphic.dispose
end
end
#============================================================================
# ** Window_ShopBuy
#============================================================================
class Window_ShopBuy < ::Window_ShopBuy
#--------------------------------------------------------------------------
# * Object Initialization
#--------------------------------------------------------------------------
def initialize(shop_goods)
super(shop_goods)
# Reassign Window Parameters
self.x, self.y, self.width, self.height = 16, 20, 600, 228
self.opacity, self.visible, self.active = 0, false, false
# Creates Showback Graphic
@showback_graphic = Sprite.new
@showback_graphic.bitmap = RPG::Cache.picture('Shop Window')
@showback_graphic.x = self.x + 1
@showback_graphic.y = self.y + 1
@showback_graphic.z = self.z - 1
@showback_graphic.visible = self.visible
end
#--------------------------------------------------------------------------
# * Draw Item
#--------------------------------------------------------------------------
def draw_item(index)
# Gets item Number
item = @data[index]
# Gets Number Owned & Equipped
case item
when RPG::Item
number = $game_party.item_number(item.id)
equipped_number = 0
when RPG::Weapon
number = $game_party.weapon_number(item.id)
equipped_number = $game_party.equipped_weapon_number(item.id)
when RPG::Armor
number = $game_party.armor_number(item.id)
equipped_number = $game_party.equipped_armor_number(item.id)
end
# Adjust Color By Price
if item.price <= $game_party.gold and number < 99
self.contents.font.color = normal_color
else
self.contents.font.color = disabled_color
end
# Clears Area
rect = Rect.new(0, index * 32, contents.width, 32)
self.contents.fill_rect(rect, Color.new(0, 0, 0, 0))
# Draws Icon
bitmap = RPG::Cache.icon(item.icon_name)
opacity = self.contents.font.color == normal_color ? 255 : 128
self.contents.blt(4, index * 32 + 4, bitmap, Rect.new(0, 0, 24, 24),
opacity)
# Draws Item Name, Total, Equipped and Price
self.contents.draw_text(32, index * 32, 212, 32, item.name, 0)
self.contents.draw_text(374, index * 32, 88, 32,
(number + equipped_number).to_s, 2)
self.contents.draw_text(294, index * 32, 88, 32, equipped_number.to_s, 2)
self.contents.draw_text(464, index * 32, 88, 32, item.price.to_s, 2)
end
#--------------------------------------------------------------------------
# * Update
#--------------------------------------------------------------------------
def update
super
@showback_graphic.visible = self.visible
end
#--------------------------------------------------------------------------
# * Dispose
#--------------------------------------------------------------------------
def dispose
super
@showback_graphic.dispose
end
end
#============================================================================
# ** Window_ShopSell
#============================================================================
class Window_ShopSell < ::Window_ShopSell
#--------------------------------------------------------------------------
# * Object Initialization
#--------------------------------------------------------------------------
def initialize
super
# Reassign Window Parameters
self.x, self.y, self.width, self.height = 16, 20, 600, 228
self.opacity, self.visible, self.active = 0, false, false
# Creates Showback Graphic
@showback_graphic = Sprite.new
@showback_graphic.bitmap = RPG::Cache.picture('Shop Window')
@showback_graphic.x = self.x + 1
@showback_graphic.y = self.y + 1
@showback_graphic.z = self.z - 1
@showback_graphic.visible = self.visible
# Adjust Column Max
@column_max = 1
end
#--------------------------------------------------------------------------
# * Draw Item
#--------------------------------------------------------------------------
def draw_item(index)
# Gets Item Data
item = @data[index]
# Gets Number & Equipped Number
case item
when RPG::Item
number = $game_party.item_number(item.id)
equipped_number = 0
when RPG::Weapon
number = $game_party.weapon_number(item.id)
equipped_number = $game_party.equipped_weapon_number(item.id)
when RPG::Armor
number = $game_party.armor_number(item.id)
equipped_number = $game_party.equipped_armor_number(item.id)
end
# Adjust Font Color By Price
if item.price > 0
self.contents.font.color = normal_color
else
self.contents.font.color = disabled_color
end
# Clears Area
rect = Rect.new(0, index * 32, contents.width, 32)
self.contents.fill_rect(rect, Color.new(0, 0, 0, 0))
# Draws Icon
bitmap = RPG::Cache.icon(item.icon_name)
opacity = self.contents.font.color == normal_color ? 255 : 128
self.contents.blt(4, index * 32 + 4, bitmap, Rect.new(0, 0, 24, 24),
opacity)
# Draws Item Name, Total Owned, Equipped and Price
self.contents.draw_text(32, index * 32, 212, 32, item.name, 0)
self.contents.draw_text(374, index * 32, 88, 32,
(number + equipped_number).to_s, 2)
self.contents.draw_text(294, index * 32, 88, 32, equipped_number.to_s, 2)
self.contents.draw_text(464, index * 32, 88, 32,
(item.price / 2).to_s, 2)
end
#--------------------------------------------------------------------------
# * Update
#--------------------------------------------------------------------------
def update
super
@showback_graphic.visible = self.visible
end
#--------------------------------------------------------------------------
# * Dispose
#--------------------------------------------------------------------------
def dispose
super
@showback_graphic.dispose
end
end
#============================================================================
# ** Window_ShopNumber
#============================================================================
class Window_ShopNumber < ::Window_ShopNumber
#--------------------------------------------------------------------------
# * Object Initialization
#--------------------------------------------------------------------------
def initialize
super
# Reassign Window Parameters
self.x, self.y, self.width, self.height, self.opacity = 450, 242, 65, 64, 0
# Recreates Window Contents
@number_graphic = Sprite.new
@number_graphic.bitmap = RPG::Cache.picture('Shop Number')
@number_graphic.x = self.x + 3
@number_graphic.y = self.y + 14
@number_graphic.z = self.z - 1
@number_graphic.visible = false
self.contents = Bitmap.new(width - 32, height - 32)
self.visible, self.active = false, false
end
#--------------------------------------------------------------------------
# * Update
#--------------------------------------------------------------------------
def update
super
@number_graphic.visible = self.visible
end
#--------------------------------------------------------------------------
# * Dispose
#--------------------------------------------------------------------------
def dispose
super
@number_graphic.dispose
end
#--------------------------------------------------------------------------
# * Refresh
#--------------------------------------------------------------------------
def refresh
self.contents.clear
self.contents.font.color = Color.new(0, 0, 0, 255)
self.contents.draw_text(0, 0, 25, 32, "?")
self.contents.draw_text(-25, 0, 56, 32, "#{@number}", 2)
self.cursor_rect.set(256, 0, 64, 32)
end
end
#==============================================================================
# ** FFT_ShopSystem
#==============================================================================
class Scene_Shop
#--------------------------------------------------------------------------
# * Main Processing
#--------------------------------------------------------------------------
def main
# Memorize BGM & Play Shop Music
$game_temp.map_bgm = $game_system.playing_bgm
# Audio.bgm_play("Audio/BGM/31 - Mysterious Shop", 100, 100)
# Create Command Window
@command_window = Window_ShopCommand.new
# Create Spriteset
@spriteset = Spriteset_Map.new
# Create Gold Window
@gold_window = Window_Gold.new
@gold_window.opacity = 0
@gold_window.x = 650 - @gold_window.width - 16
@gold_window.y = 500 - @gold_window.height - 16
# Create Buy Window
@buy_window = FFT_ShopSystem::Window_ShopBuy.new($game_temp.shop_goods)
@buy_window.help_window = @help_window
# Create Sell Window
@sell_window = FFT_ShopSystem::Window_ShopSell.new
@sell_window.help_window = @help_window
# Create Number Window
@number_window = FFT_ShopSystem::Window_ShopNumber.new
# Transition run
Graphics.transition
# Main loop
loop do
# Update game screen
Graphics.update
# Update input information
Input.update
# Frame update
update
# Abort loop if screen is changed
if $scene != self
break
end
end
# Prepare for transition
Graphics.freeze
# Dispose Scene Objects
@spriteset.dispose
@command_window.dispose
@gold_window.dispose
@buy_window.dispose
@sell_window.dispose
@number_window.dispose
end
#--------------------------------------------------------------------------
# * Frame Update
#--------------------------------------------------------------------------
def update
# Update windows
@command_window.update
@gold_window.update
@buy_window.update
@sell_window.update
@number_window.update
# If command window is active: call update_command
if @command_window.active
update_command
return
# If buy window is active: call update_buy
elsif @buy_window.active
update_buy
return
# If sell window is active: call update_sell
elsif @sell_window.active
update_sell
return
# If quantity input window is active: call update_number
elsif @number_window.active
update_number
return
end
end
#--------------------------------------------------------------------------
# * Frame Update (when command window is active)
#--------------------------------------------------------------------------
def update_command
# If B button was pressed
if Input.trigger?(Input::B)
# Play cancel SE
$game_system.se_play($data_system.cancel_se)
# Switch to map screen
$scene = Scene_Map.new
return
end
# If C button was pressed
if Input.trigger?(Input::C)
# Play decision SE
$game_system.se_play($data_system.decision_se)
# Branch by command window cursor position
case @command_window.index
when 0 # buy
# Change windows to buy mode
@command_window.active = false
@buy_window.active = true
@buy_window.visible = true
@buy_window.refresh
when 1 # sell
# Change windows to sell mode
@command_window.active = false
@sell_window.active = true
@sell_window.visible = true
@sell_window.refresh
when 2 # quit
# Switch to map screen
$scene = Scene_Map.new
end
return
end
end
#--------------------------------------------------------------------------
# * Frame Update (when buy window is active)
#--------------------------------------------------------------------------
def update_buy
# If B button was pressed
if Input.trigger?(Input::B)
# Play cancel SE
$game_system.se_play($data_system.cancel_se)
# Change windows to initial mode
@command_window.active = true
@buy_window.active = false
@buy_window.visible = false
return
end
# If C button was pressed
if Input.trigger?(Input::C)
# Get item
@item = @buy_window.item
# If item is invalid, or price is higher than money possessed
if @item == nil or @item.price > $game_party.gold
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
return
end
# Get items in possession count
case @item
when RPG::Item
number = $game_party.item_number(@item.id)
when RPG::Weapon
number = $game_party.weapon_number(@item.id)
when RPG::Armor
number = $game_party.armor_number(@item.id)
end
# If 99 items are already in possession
if number == 99
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
return
end
# Play decision SE
$game_system.se_play($data_system.decision_se)
# Calculate maximum amount possible to buy
max = @item.price == 0 ? 99 : $game_party.gold / @item.price
max = [max, 99 - number].min
# Turn Buy Window Off
@buy_window.active = false
# Change windows to quantity input mode
@number_window.set(@item, max, @item.price)
@number_window.active = true
@number_window.visible = true
end
end
#--------------------------------------------------------------------------
# * Frame Update (when sell window is active)
#--------------------------------------------------------------------------
def update_sell
# If B button was pressed
if Input.trigger?(Input::B)
# Play cancel SE
$game_system.se_play($data_system.cancel_se)
# Change windows to initial mode
@command_window.active = true
@sell_window.active = false
@sell_window.visible = false
return
end
# If C button was pressed
if Input.trigger?(Input::C)
# Get item
@item = @sell_window.item
# If item is invalid, or item price is 0 (unable to sell)
if @item == nil or @item.price == 0
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
return
end
# Play decision SE
$game_system.se_play($data_system.decision_se)
# Get items in possession count
case @item
when RPG::Item
number = $game_party.item_number(@item.id)
when RPG::Weapon
number = $game_party.weapon_number(@item.id)
when RPG::Armor
number = $game_party.armor_number(@item.id)
end
# Maximum quanitity to sell = number of items in possession
max = number
# Turn Sell Window Off
@sell_window.active = false
# Change windows to quantity input mode
@number_window.set(@item, max, @item.price / 2)
@number_window.active = true
@number_window.visible = true
end
end
#--------------------------------------------------------------------------
# * Frame Update (when quantity input window is active)
#--------------------------------------------------------------------------
def update_number
# If B button was pressed
if Input.trigger?(Input::B)
# Play cancel SE
$game_system.se_play($data_system.cancel_se)
# Set quantity input window to inactive / invisible
case @command_window.index
when 0
@buy_window.active = true
@number_window.active = false
@number_window.visible = false
when 1
@sell_window.active = true
@number_window.active = false
@number_window.visible = false
return
end
end
# If C button was pressed
if Input.trigger?(Input::C)
# Play shop SE
$game_system.se_play($data_system.shop_se)
# Set quantity input window to inactive / invisible
@number_window.active = false
@number_window.visible = false
# Branch by command window cursor position
case @command_window.index
when 0 # buy
# Buy process
$game_party.lose_gold(@number_window.number * @item.price)
case @item
when RPG::Item
$game_party.gain_item(@item.id, @number_window.number)
when RPG::Weapon
$game_party.gain_weapon(@item.id, @number_window.number)
when RPG::Armor
$game_party.gain_armor(@item.id, @number_window.number)
end
# Refresh each window
@gold_window.refresh
@buy_window.refresh
# Change windows to buy mode
@buy_window.active = true
@buy_window.visible = true
when 1 # sell
# Sell process
$game_party.gain_gold(@number_window.number * (@item.price / 2))
case @item
when RPG::Item
$game_party.lose_item(@item.id, @number_window.number)
when RPG::Weapon
$game_party.lose_weapon(@item.id, @number_window.number)
when RPG::Armor
$game_party.lose_armor(@item.id, @number_window.number)
end
# Refresh each window
@gold_window.refresh
@sell_window.refresh
# Change windows to sell mode
@sell_window.active = true
@sell_window.visible = true
end
return
end
end
end
endCode:
$game_temp.call_fftshopsystem = true![[Image: fftaalm1.png]](http://img524.imageshack.us/img524/6865/fftaalm1.png)
Required Images
Dont import these just place them in your pictures folder, remember to rename them correctly as i have labelled above the image, you have a choice of three colours
Shop Number
![[Image: shopnumberio3.png]](http://img254.imageshack.us/img254/529/shopnumberio3.png)
Gold Window
![[Image: goldwindowiq9.png]](http://img368.imageshack.us/img368/5296/goldwindowiq9.png)
Shop Command
![[Image: shopcommandzr0.png]](http://img251.imageshack.us/img251/355/shopcommandzr0.png)
![[Image: shopcommand2tl6.png]](http://img251.imageshack.us/img251/5070/shopcommand2tl6.png)
![[Image: shopcommand3bb3.png]](http://img251.imageshack.us/img251/3821/shopcommand3bb3.png)
Shop Window
![[Image: shopwindowkb0.png]](http://img251.imageshack.us/img251/7725/shopwindowkb0.png)
![[Image: shopwindow2vh7.png]](http://img368.imageshack.us/img368/7277/shopwindow2vh7.png)
![[Image: shopwindow3wd8.png]](http://img251.imageshack.us/img251/320/shopwindow3wd8.png)
Authors Notes
Credits to Bluescope for helping me with a String Error
Credits to SephirothSpawn for helping me tidy the code up
