一起学脚本(1) - Project1 - Powered by Discuz!

def mk(use)
ok = true
for i in 1...use.size
if $game_party.item_number(use[i]) == 0
ok = false
end
end
if ok
for i in 1...use.size
$game_party.lose_item(use[i], 1)
end
$game_party.gain_item(use[0],1)
else
return false
end
return true
end
$hecheng = []
$hecheng.push([7,1,2,3])
$hecheng.push([6,2,5,5])
#==============================================================================
# ■ Window_ShopCommand1
#------------------------------------------------------------------------------
# 　商店画面、选择要做的事的窗口
#==============================================================================
class Window_ShopCommand1 < Window_Selectable
#--------------------------------------------------------------------------
# ● 初始化对像
#--------------------------------------------------------------------------
def initialize
super(0, 64, 480, 64)
self.contents = Bitmap.new(width - 32, height - 32)
@item_max = 2
@column_max = 3
@commands = ["制作","取消"]
refresh
self.index = 0
end
#--------------------------------------------------------------------------
# ● 刷新
#--------------------------------------------------------------------------
def refresh
self.contents.clear
for i in 0...@item_max
draw_item(i)
end
end
#--------------------------------------------------------------------------
# ● 描绘项目
# index : 项目编号
#--------------------------------------------------------------------------
def draw_item(index)
x = 4 + index * 160
self.contents.draw_text(x, 0, 128, 32, @commands[index])
end
end
#==============================================================================
# ■ Scene_Shop
#------------------------------------------------------------------------------
# 　处理商店画面的类。
#==============================================================================
class Scene_Shop1
#--------------------------------------------------------------------------
# ● 主处理
#--------------------------------------------------------------------------
def main
# 生成帮助窗口
@help_window = Window_Help.new
# 生成指令窗口
@command_window = Window_ShopCommand1.new
# 生成金钱窗口
@gold_window = Window_Gold.new
@gold_window.x = 480
@gold_window.y = 64
# 生成时间窗口
@dummy_window = Window_Base.new(0, 128, 640, 352)
# 生成购买窗口
a = []
for i in $hecheng
a.push([0,i[0]])
end
@buy_window = Window_ShopBuy.new(a)
@buy_window.active = false
@buy_window.visible = false
@buy_window.help_window = @help_window
# 生成数量输入窗口
@number_window = Window_ShopNumber.new
@number_window.active = false
@number_window.visible = false
# 生成状态窗口
@status_window = Window_ShopStatus.new
@status_window.visible = false
# 执行过渡
Graphics.transition
# 主循环
loop do
# 刷新游戏画面
Graphics.update
# 刷新输入信息
Input.update
# 刷新画面
update
# 如果画面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
@command_window.dispose
@gold_window.dispose
@dummy_window.dispose
@buy_window.dispose
@status_window.dispose
end
#--------------------------------------------------------------------------
# ● 刷新画面
#--------------------------------------------------------------------------
def update
# 刷新窗口
@help_window.update
@command_window.update
@gold_window.update
@dummy_window.update
@buy_window.update
# @number_window.update
@status_window.update
# 指令窗口激活的情况下: 调用 update_command
if @command_window.active
update_command
return
end
# 购买窗口激活的情况下: 调用 update_buy
if @buy_window.active
update_buy
return
end
# 个数输入窗口激活的情况下: 调用 update_number
if @number_window.active
#update_number
return
end
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)
# 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 # 购买
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
# 窗口状态转向购买模式
@command_window.active = false
@dummy_window.visible = false
@buy_window.active = true
@buy_window.visible = true
@buy_window.refresh
@status_window.visible = true
when 1 # 卖出
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
# 切换到地图画面
$scene = Scene_Map.new
end
return
end
end
#--------------------------------------------------------------------------
# ● 刷新画面 (购买窗口激活的情况下)
#--------------------------------------------------------------------------
def update_buy
# 设置状态窗口的物品
@status_window.item = @buy_window.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)
# 窗口状态转向初期模式
@command_window.active = true
@dummy_window.visible = true
@buy_window.active = false
@buy_window.visible = false
@status_window.visible = false
@status_window.item = nil
# 删除帮助文本
@help_window.set_text("")
return
end
# 按下 C 键的情况下
if Input.trigger?(Input::C)
# 获取物品
@item = @buy_window.item
# 物品无效的情况下、或者价格在所持金以上的情况下
# 获取物品所持数
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
# 如果已经拥有了 99 个情况下
if number == 99
# 演奏冻结 SE
$game_system.se_play($data_system.buzzer_se)
return
end
# 演奏确定 SE
$game_system.se_play($data_system.decision_se)
for i in $hecheng
if @buy_window.item.id == i[0]
mk(i)
# 刷新各窗口
@gold_window.refresh
@buy_window.refresh
@status_window.refresh
# 窗口状态转向购买模式
@buy_window.active = true
@buy_window.visible = true
@help_window.set_text("成功制作了" + @buy_window.item.name)
return
end
end
end
end
end

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