请教个菜单画面显示地图背景的问题 - Project1

class Scene_Compose
#--------------------------------------------------------------------------
# ● 初始化
#--------------------------------------------------------------------------
def initialize
# 生成帮助窗口
@help_window = Window_Help.new
#显示图片菜单
@dajao_1 = Sprite.new
@dajao_1.bitmap = Bitmap.new("Graphics/Windowskins/dajao")
@dajao_1.x = 150
@dajao_1.y = 50
# 生成命令窗口
@command_window = Window_ComposeCommand.new
@command_window.active = false
# 生成左方窗口
@item_window = Window_ComposeLeft.new
@item_window.active = true
@item_window.windowskin = Bitmap.new("Graphics/Windowskins/006-Blue")
@item_window.help_window = @help_window
# 生成右方窗口
@forge_window = Window_ComposeRight.new([])
@forge_window.active = false
@forge_window.help_window = @help_window
# 初始化配方与合成区
@formulas = $game_system.formulas
@products = $game_system.products
@forge = []
@products_temp = []
end
#--------------------------------------------------------------------------
# ● 主处理
#--------------------------------------------------------------------------
def main
# 执行过渡
Graphics.transition
# 主循环
loop do
# 刷新游戏画面
Graphics.update
# 刷新输入情报
Input.update
# 刷新画面
update
# 如果画面被切换的话就中断循环
if $scene != self
break
end
end
# 准备过渡
Graphics.freeze
# 释放窗口
@help_window.dispose
@dajao_1.dispose
@dajao_1.bitmap.dispose
@command_window.dispose
@item_window.dispose
@forge_window.dispose
end
#--------------------------------------------------------------------------
# ● 刷新画面
#--------------------------------------------------------------------------
def update
@help_window.update
@dajao_1.update
@command_window.update
@item_window.update
@forge_window.update
if @command_window.active
update_command
return
end
if @item_window.active
update_item
return
end
if @forge_window.active
update_forge
return
end
return
end
#--------------------------------------------------------------------------
# ● 刷新画面(指令窗口激活的情况下)
#--------------------------------------------------------------------------
def update_command
# 按下 B 键的情况下
if Input.trigger?(Input::B)
# 演奏取消 SE
$game_system.se_play($data_system.cancel_se)
abort
# 切换到地图画面
$scene = Scene_Map.new
return
end
# 按下 C 键的情况下
if Input.trigger?(Input::C)
# 命令窗口光标位置分支
case @command_window.index
when 0 # 更改材料
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
# 窗口状态转向物品窗口
@command_window.active = false
@item_window.active = true
@forge_window.active = false
when 1 # 合成
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
# 执行合成命令
if $game_temp.forge != []
compose
end
when 2 # 放弃合成
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
# 放弃合成
abort
when 3 # 离开
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
# 放弃合成
abort
# 切换到地图画面
$scene = Scene_Map.new
end
return
end
end
#--------------------------------------------------------------------------
# ● 刷新画面(物品窗口激活的情况下)
#--------------------------------------------------------------------------
def update_item
# 按下 B 键的情况下
if Input.trigger?(Input::B)
# 演奏取消 SE
$game_system.se_play($data_system.cancel_se)
# 切换到指令窗口
@item_window.active = false
@command_window.active = true
@help_window.set_text("")
return
end
# 按下 C 键的情况
if Input.trigger?(Input::C)
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
# 获取物品
@item = @item_window.item
# 获取物品的所持数
case @item
when RPG::Item
number = $game_party.item_number(@item.id)
typetemp = 0
when RPG::Weapon
number = $game_party.weapon_number(@item.id)
typetemp = 1
when RPG::Armor
number = $game_party.armor_number(@item.id)
typetemp = 2
end
if number != nil
# 更改合成窗口的物品
case @item
when RPG::Item
$game_party.lose_item(@item.id, 1)
when RPG::Weapon
$game_party.lose_weapon(@item.id, 1)
when RPG::Armor
$game_party.lose_armor(@item.id, 1)
end
forge_change(typetemp, @item.id, 1)
# 刷新各窗口
@item_window.update
@help_window.update
@forge_window.update
@item_window.refresh
@forge_window.refresh
end
end
# 按下右方向键的情况
#if Input.trigger?(Input::RIGHT)
# 切换到合成窗口
# @item_window.active = false
#@forge_window.active = true
#end
end
#--------------------------------------------------------------------------
# ● 刷新画面(合成窗口激活的情况下)
#--------------------------------------------------------------------------
def update_forge
# 按下 B 键的情况下
if Input.trigger?(Input::B)
# 演奏取消 SE
$game_system.se_play($data_system.cancel_se)
# 切换到指令窗口
@forge_window.active = false
@command_window.active = true
@help_window.set_text("")
return
end
# 按下 C 键的情况
if Input.trigger?(Input::C)
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
# 获取物品
@item = @forge_window.item
# 获取物品的所持数
case @item
when RPG::Item
number = @forge_window.item_number
typetemp = 0
when RPG::Weapon
number = @forge_window.item_number
typetemp = 1
when RPG::Armor
number = @forge_window.item_number
typetemp = 2
end
if number != nil
# 更改合成窗口的物品
case @item
when RPG::Item
$game_party.gain_item(@item.id, 1)
when RPG::Weapon
$game_party.gain_weapon(@item.id, 1)
when RPG::Armor
$game_party.gain_armor(@item.id, 1)
end
#p number
forge_change(typetemp, @item.id, -1)
# 刷新各窗口
@item_window.refresh
@forge_window.refresh
@help_window.update
@item_window.update
@forge_window.update
end
end
# 按下左方向键的情况下
#if Input.trigger?(Input::LEFT)
# 切换到合成窗口
#@forge_window.active = false
#@item_window.active = true
#end
end
#--------------------------------------------------------------------------
# ● 更改合成窗口物品
#--------------------------------------------------------------------------
def forge_change(type,id,number)
quantity = number
for item in $game_temp.forge
if (item[0]==type) and (item[1]==id)
item[2] = [item[2] += quantity,99].min
if item[2] == 0
$game_temp.forge.delete(item)
end
return
end
end
$game_temp.forge.push([type,id,number])
end
#--------------------------------------------------------------------------
# ● 放弃合成
#--------------------------------------------------------------------------
def abort
# 将合成窗口中的物品转移至物品窗口中
for item in $game_temp.forge
# 判断物品类型并归还
case item[0]
when 0
$game_party.gain_item(item[1], item[2])
when 1
$game_party.gain_weapon(item[1], item[2])
when 2
$game_party.gain_armor(item[1], item[2])
end
end
$game_temp.forge = []
# 刷新各窗口
@item_window.refresh
@forge_window.refresh
end
#--------------------------------------------------------------------------
# ● 检测是否有符合的配方
#--------------------------------------------------------------------------
def match
match_one = false
match_this = false
# 检测每一个配方
for i in [email][email protected][/email]
# 将合成窗口中的物品复制到合成缓存区
# 注意: 直接使用"="将传引用导致检测配方是否匹配时合成窗口中物品被删除
@forge = $game_temp.forge.dup
# 检测这个配方中每一项材料
for ingredient in @formulas[i]
match_this = true
# 合成区中没有此项材料的情况
unless @forge.include?(ingredient)
match_this = false
break
end
# 从合成区中暂时删除这项材料
@forge.delete(ingredient)
end
if match_this == false
next
end
# 检测合成区中是否还有配方外的材料剩余
unless @forge == []
match_this = false
end
# 满足这一个配方的情况
if match_this == true
match_one = true
# 获取配方的成品
@products_temp = @products[i]
break
end
end
return match_one
end
#--------------------------------------------------------------------------
# ● 合成
#--------------------------------------------------------------------------
def compose
# 如果有符合的配方
if match
# 将合成窗口中的材料改变为成品
$game_temp.forge = []
for i in [email]0...@products_temp.size[/email]
forge_change(@products_temp[i][0], @products_temp[i][1], @products_temp[i][2])
end
if $SE_Compose_Successful != ""
Audio.se_play($SE_Compose_Successful)
end
# 合成失败的情况
else
if $SE_Compose_Failed != ""
Audio.se_play($SE_Compose_Failed)
end
if $Ingredient_Lost_When_Fail
$game_temp.forge = []
end
end
# 刷新各窗口
@item_window.refresh
@forge_window.refresh
end
end

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