VX专用 多计时器

教学摘要： 　　使用多个计时器。 教程作者：sunnyboy8888 首发网址：点此进入本教学的原始帖 适宜用户：制作逃生游戏等需要多个计时器的用户 技术应用复杂度：50 （满分150分） 学习的理解难度：70 （满分150分）

 作者的话：

用了这个就可以做多计时器啦~

比如：某个逃生游戏中：
有逃生时间闲置，同时又有防火魔法时间闲置，同时地图很多，你会如何处理？

范例工程里有使用方法。

用这个足矣！！

 教学正文：

插件版范例工程下载地址：
http://bbs.66rpg.com/upload_program/files/多计时器_91553965.rar

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插件版脚本：
#============================================================================== # ■ Game_System #------------------------------------------------------------------------------ # 　处理系统相关数据的类。交通工具与BGM也都在这里管理。 # 这个类的实例请参考 $game_system。 #============================================================================== class Game_System #-------------------------------------------------------------------------- # ● 定义实例变量 #-------------------------------------------------------------------------- attr_accessor :more_timers_used attr_accessor :more_timers_show attr_accessor :more_timers_color #-------------------------------------------------------------------------- # ● 初始化对象 #-------------------------------------------------------------------------- alias initialize_timers initialize def initialize @more_timers = {} @more_timers_working = {} @more_timers_used = ["测试001","测试002","测试003","测试004"] @more_timers_used.each { |timer_name| @more_timers[timer_name] = 0 @more_timers_working[timer_name] = false } @more_timers_show = {"测试001" => true, "测试002" => true, "测试003" => true, "测试004" => false} @more_timers_color = {"测试001" => Color.new(255,255,255), "测试002" => Color.new(255,0,0), "测试003" => Color.new(0,255,0), "测试004" => Color.new(0,0,0)} initialize_timers end #-------------------------------------------------------------------------- # ● 刷新画面 #-------------------------------------------------------------------------- alias update_timers update def update @more_timers_used.each { |timer_name| if @more_timers_working[timer_name] and @more_timers[timer_name] > 0 @more_timers[timer_name] -= 1 end } update_timers end #-------------------------------------------------------------------------- # ● 变量出口 #-------------------------------------------------------------------------- def more_timers_show_get(timer_name) if !@more_timers_used.include?(timer_name) p "对不起，定时器名称无效。请从 more_timers_used 内选取！" exit end return @more_timers_show[timer_name] end def more_timers_get(timer_name) if !@more_timers_used.include?(timer_name) p "对不起，定时器名称无效。请从 more_timers_used 内选取！" exit end return @more_timers[timer_name] end def more_timers_set(timer_name, value) if !@more_timers_used.include?(timer_name) p "对不起，定时器名称无效。请从 more_timers_used 内选取！" exit end @more_timers[timer_name] = value end def more_timers_working_get(timer_name) if !@more_timers_used.include?(timer_name) p "对不起，定时器名称无效。请从 more_timers_used 内选取！" exit end return @more_timers_working[timer_name] end def more_timers_working_set(timer_name, value) if !@more_timers_used.include?(timer_name) p "对不起，定时器名称无效。请从 more_timers_used 内选取！" exit end @more_timers_working[timer_name] = value end def more_timers_2_get(timer_name) return self.more_timers_get(timer_name) / Graphics.frame_rate, self.more_timers_working_get(timer_name) end def more_timers_2_set(timer_name, type = 0, time = 0) if type == 0 # 始動 self.more_timers_set(timer_name, time * Graphics.frame_rate) self.more_timers_working_set(timer_name, true) end if type == 1 # 停止 self.more_timers_working_set(timer_name, false) end end end #============================================================================== # ■ Game_Interpreter #------------------------------------------------------------------------------ # 　执行事件命令的解释器。本类在 Game_System 类 # 与 Game_Event 类的内部使用。 #============================================================================== class Game_Interpreter #-------------------------------------------------------------------------- # ● 新·计时器操作 & 判断 #-------------------------------------------------------------------------- def more_timers_set(timer_name, type = 0, time = 0) $game_system.more_timers_2_set(timer_name, type, time) end def more_timers_get(timer_name) return $game_system.more_timers_2_get(timer_name) end end #============================================================================== # ■ Sprite_Timer #------------------------------------------------------------------------------ # 　显示计时器用的活动块。监视 $game_system 、活动块状态 # 自动变化。 #============================================================================== class Sprite_Timer < Sprite #-------------------------------------------------------------------------- # ● 初始化对像 # viewport : 视口 #-------------------------------------------------------------------------- def initialize(viewport) super(viewport) self.bitmap = Bitmap.new(150, 408) self.x = 544 - self.bitmap.width - 10 self.y = 0 self.z = 200 self.visible = true @more_timers = {} $game_system.more_timers_used.each { |timer_name| @more_timers[timer_name] = 0 } update end #-------------------------------------------------------------------------- # ● 释放 #-------------------------------------------------------------------------- def dispose self.bitmap.dispose super end #-------------------------------------------------------------------------- # ● 刷新画面 #-------------------------------------------------------------------------- def update super i = 0 self.bitmap.font.bold = false if $game_system.timer_working and $game_system.timer / Graphics.frame_rate != @total_sec self.bitmap.clear_rect(0, 0, self.bitmap.width, 48) self.bitmap.font.name = "Arial" self.bitmap.font.size = 32 @total_sec = $game_system.timer / Graphics.frame_rate min = @total_sec / 60 sec = @total_sec % 60 text = sprintf("%02d:%02d", min, sec) self.bitmap.font.color.set(255, 255, 255) self.bitmap.draw_text(0, 0, self.bitmap.width, 48, text, 2) end i += 48 if $game_system.timer_working self.bitmap.font.size = 20 self.bitmap.font.color.set(255, 255, 255) $game_system.more_timers_used.each { |timer_name| if $game_system.more_timers_show[timer_name] if $game_system.more_timers_working_get(timer_name) == true and $game_system.more_timers_get(timer_name) / Graphics.frame_rate != @more_timers[timer_name] self.bitmap.clear_rect(0, i, self.bitmap.width, 24) self.bitmap.font.name = Font.default_name self.bitmap.font.color = $game_system.more_timers_color[timer_name] self.bitmap.font.bold = false self.bitmap.draw_text(0, i, self.bitmap.width, 24, timer_name, 0) @more_timers[timer_name] = $game_system.more_timers_get(timer_name) / Graphics.frame_rate min = @more_timers[timer_name] / 60 sec = @more_timers[timer_name] % 60 text = sprintf("%02d:%02d", min, sec) self.bitmap.font.name = "Arial" self.bitmap.font.bold = true self.bitmap.draw_text(0, i, self.bitmap.width, 24, text, 2) self.bitmap.font.color.set(255, 255, 255) end i += 24 if $game_system.more_timers_working_get(timer_name) == true end } self.bitmap.clear_rect(0, i, self.bitmap.width, self.bitmap.height - i) end end

 教学相关RGSS类/函数：

Game_System (关键，定时器操作)
Game_Interpreter (次要，事件脚本接口)
Sprite_Timer (次要，地图显示)