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商店實現只能買不能賣或只能賣不能買的特殊功能 1.請在腳本開頭SHOPVAR = X修改X的值(特殊變數的編號) 本例變數100號=1時只能買入，變數100號=2時只能賣出，變數100號=其他值則為正常買賣 2.請將下列內容貼在腳本Main之前 # 設定特殊變數為100號 SHOPVAR = 100 class Window_ShopCommand < Window_Selectable #-------------------------------------------------------------------------- # ● 初始化目標 #-------------------------------------------------------------------------- def initialize super(0, 64, 480, 64) self.contents = Bitmap.new(width - 32, height - 32) # 根據指定變數設置參數 case $game_variables[SHOPVAR] when 1 max = 2 commands = ["買入", "取消"] when 2 max = 2 commands = ["賣出", "取消"] else max = 3 commands = ["買入", "賣出", "取消"] end @item_max = max @column_max = max @commands = commands refresh self.index = 0 end #-------------------------------------------------------------------------- # ● 描繪項目 # index : 項目編號 #-------------------------------------------------------------------------- def draw_item(index) ch = 448/@item_max x = ch * index self.contents.draw_text(x, 0, ch, 32, @commands[index],1) end end class Scene_Shop #-------------------------------------------------------------------------- # ● 更新畫面 (指令視窗啟動的情況下) #-------------------------------------------------------------------------- def update_command # 按下 B 鍵的情況下 if Input.trigger?(Input::B) # 演奏取消 SE $game_system.se_play($data_system.cancel_se) # 切換到地圖畫面 $scene = Scene_Map.new return end # 根據指定變數設置參數 case $game_variables[SHOPVAR] when 1 a,b,c = 0,-10,1 when 2 a,b,c = -10,0,1 else a,b,c = 0,1,2 end # 按下 C 鍵的情況下 if Input.trigger?(Input::C) # 命令視窗游標位置分歧 case @command_window.index when a # 購買 # 演奏確定 SE $game_system.se_play($data_system.decision_se) # 視窗狀態轉向購買模式 @command_window.active = false @dummy_window.visible = false @buy_window.active = true @buy_window.visible = true @buy_window.refresh @status_window.visible = true when b # 賣出 # 演奏確定 SE $game_system.se_play($data_system.decision_se) # 視窗狀態轉向賣出模式 @command_window.active = false @dummy_window.visible = false @sell_window.active = true @sell_window.visible = true @sell_window.refresh when c # 取消 # 演奏確定 SE $game_system.se_play($data_system.decision_se) # 切換到地圖畫面 $scene = Scene_Map.new end return end end end |