凡走过必留下痕迹 ── 脚印系统脚本

雪流星

使用说明

数据库->图块中的备注理填写 [fp_type 地形标记ID 脚印类型]
普通脚印使用 normal
例如: [fp_type 1 normal] 表示 1 号地形标记使用普通脚印
使用时必须在 Graphics/Characters 中放置一个脚印的行走图（文件名 $footprint）
图片格式如一般行走图，不过没有动画时只需要正中间一栏即可（参考范例）

使用其他类型时，需要再　Graphics/Characters 中放置一个脚印的行走图
文件名为 $footprint + 下划线 + 类型名称
如 $footprint_blood 那么在备注中就能使用 [fp_type 1 blood] 调用

如果需要使用斜方向的脚印，那就再放一个斜方向的行走图
格式由上至下为 右上、右下、左上、左下
文件名为  普通文件名 + _dia
如 $footprint_dia 就是对应 $footprint 的斜方向行走图
$footprint_blood_dia 就是对应 $footprint_blood 的斜方向行走图
斜方向脚印会在转弯时自动使用
没有对应文件时会自动忽略


数据库->图块中的备注理填写 [fp_sound 地形标记ID 音效文件名]
就可以调用 Audio/SE 中的音效文件

数据库->图块中的备注理填写 [fp_fade 秒数]
可以设定某图块中脚印消失的速度
没有填写时默认为 5
设定为 0 时则不会消失(不过会渐渐拖慢速度)

范例：
http://115.com/file/c2hel4yh
http://hop.tl/3TVxPnNxsyqL38nZo7
footprint.zip (2.17 MB, 下载次数: 1590)

2013-12-16 16:22 上传

点击文件名下载附件

1. 
   
2. class RPG::Tileset
   
3.   #--------------------------------------------------------------------------
   
4.   # ● 获取脚印类型
   
5.   #--------------------------------------------------------------------------
   
6.   def get_footprint_type(tag_id)
   
7.     return false unless tag_id.is_a?(Integer)
   
8.     self.note.split(/[\r\n]+/).each { |line|
   
9.       if line =~ /\[fp_type #{tag_id} (\S+)\]/
   
10.         return $1.to_sym
    
11.       end
    
12.     }
    
13.     return :none
    
14.   end
    
15.   #--------------------------------------------------------------------------
    
16.   # ● 获取脚印音效
    
17.   #--------------------------------------------------------------------------
    
18.   def get_footprint_sound(tag_id)
    
19.     return false unless tag_id.is_a?(Integer)
    
20.     self.note.split(/[\r\n]+/).each { |line|
    
21.       if line =~ /\[fp_sound #{tag_id} (\S+)\]/
    
22.         return $1
    
23.       end
    
24.     }
    
25.     return ""
    
26.   end
    
27.   #--------------------------------------------------------------------------
    
28.   # ● 获取脚印淡出速度
    
29.   #--------------------------------------------------------------------------
    
30.   def get_footprint_fade
    
31.     self.note.split(/[\r\n]+/).each { |line|
    
32.       if line =~ /\[fp_fade (\d+)\]/
    
33.         return $1.to_i
    
34.       end
    
35.     }
    
36.     return 5
    
37.   end
    
38. end
    
39. class Game_Footprint < Game_CharacterBase
    
40.   attr_reader :type
    
41.   attr_accessor :pattern
    
42.   attr_accessor :character_name
    
43.   attr_accessor :direction
    
44.   attr_accessor :direction_fix
    
45.   #--------------------------------------------------------------------------
    
46.   # ● 初始化
    
47.   #--------------------------------------------------------------------------
    
48.   def initialize(t)
    
49.     super()
    
50.     return unless $game_player
    
51.     @direction = $game_player.direction
    
52.     self.type = t
    
53.     @move_speed = 4
    
54.     @move_frequency = 6
    
55.     @priority_type = 0
    
56.     @through = true
    
57.     @transparent = true
    
58.     moveto($game_player.x, $game_player.y)
    
59.   end
    
60.   #--------------------------------------------------------------------------
    
61.   # ● 设置类型
    
62.   #--------------------------------------------------------------------------
    
63.   def type=(t)
    
64.     @type = t
    
65.     @character_name = "$footprint"
    
66.     if @type != :normal
    
67.       @character_name += "_" + @type.to_s
    
68.     end
    
69.     case @type
    
70.     when :ripple
    
71.       @step_anime = true
    
72.       @stop_count = 8
    
73.     end
    
74.   end
    
75.   #--------------------------------------------------------------------------
    
76.   # ● 脚印更新
    
77.   #--------------------------------------------------------------------------
    
78.   def update
    
79.     super
    
80.     return if pos?($game_player.x, $game_player.y)
    
81.     fadespeed = $game_map.tileset.get_footprint_fade
    
82.     return if fadespeed == 0
    
83.     if Graphics.frame_count % fadespeed == 0
    
84.       [url=home.php?mod=space&uid=316553]@opacity[/url] -= 10
    
85.     end
    
86.   end
    
87. end
    
88. class Game_Footprints
    
89.   #--------------------------------------------------------------------------
    
90.   # ● 初始化
    
91.   #--------------------------------------------------------------------------
    
92.   def initialize
    
93.     @data = []
    
94.   end
    
95.   #--------------------------------------------------------------------------
    
96.   # ● 加入脚印
    
97.   #--------------------------------------------------------------------------
    
98.   def push_fp(t=:normal)
    
99.     footp = Game_Footprint.new(t)
    
100.     footp.moveto($game_player.x, $game_player.y)
     
101.     footp.set_direction($game_player.direction)
     
102.     @data.push(footp)
     
103.   end
     
104.   #--------------------------------------------------------------------------
     
105.   # ● 设置类型
     
106.   #--------------------------------------------------------------------------
     
107.   def type=(t)
     
108.     @data.each{ |ft|
     
109.       ft.type = t
     
110.     }
     
111.   end
     
112.   attr_reader :data
     
113. end
     
114. class Game_Player < Game_Character
     
115.   #--------------------------------------------------------------------------
     
116.   # ● 清除移动资讯
     
117.   #--------------------------------------------------------------------------
     
118.   alias footprint_clear_transfer_info clear_transfer_info
     
119.   def clear_transfer_info
     
120.     footprint_clear_transfer_info
     
121.     @footprint = Game_Footprints.new
     
122.   end
     
123.   #--------------------------------------------------------------------------
     
124.   # ● 返回脚印列表
     
125.   #--------------------------------------------------------------------------
     
126.   def footprints
     
127.     return @footprint.data
     
128.   end
     
129.   #alias footprint_moveto moveto
     
130.   #def moveto(x, y)
     
131.   #  footprint_moveto(x, y)
     
132.     #push_footprint
     
133.   #end
     
134.   #--------------------------------------------------------------------------
     
135.   # ● 直线移动
     
136.   #--------------------------------------------------------------------------
     
137.   alias footprint_move_straight move_straight
     
138.   def move_straight(d, turn_ok = true)
     
139.     previous_direction = @direction
     
140.     footprint_move_straight(d, turn_ok)
     
141.     if @move_succeed
     
142.       push_footprint(previous_direction)
     
143.     end
     
144.   end
     
145.   #--------------------------------------------------------------------------
     
146.   # ● 新增脚印
     
147.   #--------------------------------------------------------------------------
     
148.   def push_footprint(prev_dir=2)
     
149.     return unless SceneManager.scene_is?(Scene_Map)
     
150.     if @footprint.data.size > 0
     
151.       adjust_diagonal_footprint(prev_dir, $game_player.direction)
     
152.       @footprint.data[-1].transparent = false
     
153.     end
     
154.     type = check_terrain?
     
155.     return unless type
     
156.     @footprint.push_fp(type)
     
157.     SceneManager.scene.add_footprint_sprite(@footprint.data[-1])
     
158.   end
     
159.   def adjust_diagonal_footprint(last_dir, curr_dir)
     
160.     return if last_dir == curr_dir
     
161.     footprint = @footprint.data[-1]
     
162.     name = footprint.character_name + "_dia"
     
163.     return unless FileTest.exist?("Graphics/Characters/#{name}.png")
     
164.     footprint.character_name = name
     
165.     case last_dir+curr_dir
     
166.     when 6
     
167.       footprint.direction = 8
     
168.     when 8
     
169.       footprint.direction = 4
     
170.     when 12
     
171.       footprint.direction = 6
     
172.     when 14
     
173.       footprint.direction = 2
     
174.     end
     
175.   end
     
176.   #--------------------------------------------------------------------------
     
177.   # ● 检查地形
     
178.   #--------------------------------------------------------------------------
     
179.   def check_terrain?
     
180.     terrain = $game_map.terrain_tag($game_player.x, $game_player.y)
     
181.     type  = $game_map.tileset.get_footprint_type(terrain)
     
182.     sound = $game_map.tileset.get_footprint_sound(terrain)
     
183.     RPG::SE.new(sound).play if sound != ""
     
184.     if type == :none
     
185.       return false
     
186.     else
     
187.       return type
     
188.     end
     
189.   end
     
190. end
     
191. class Spriteset_Map
     
192.   #--------------------------------------------------------------------------
     
193.   # ● 增加脚印精灵
     
194.   #--------------------------------------------------------------------------
     
195.   def add_footprint(footprint)
     
196.     @character_sprites.push(Sprite_Character.new(@viewport1, footprint))
     
197.   end
     
198.   #--------------------------------------------------------------------------
     
199.   # ● 更新角色精灵
     
200.   #--------------------------------------------------------------------------
     
201.   alias footprint_update_characters update_characters
     
202.   def update_characters
     
203.     footprint_update_characters # 调用原有方法
     
204.     update_footsteps # 更新脚印
     
205.   end
     
206.   #--------------------------------------------------------------------------
     
207.   # ● 更新脚印精灵
     
208.   #--------------------------------------------------------------------------
     
209.   def update_footsteps
     
210.     @character_sprites.each {|sprite|
     
211.       if sprite.character.is_a?(Game_Footprint)
     
212.         sprite.character.update
     
213.         if sprite.opacity <= 0 # 不透明度为0时
     
214.           @character_sprites.delete(sprite) # 移除精灵
     
215.           sprite.dispose # 释放脚印精灵
     
216.         end
     
217.       end
     
218.     }
     
219.   end
     
220. end
     
221. class Scene_Map < Scene_Base
     
222.   #--------------------------------------------------------------------------
     
223.   # ● 加入脚印精灵
     
224.   #--------------------------------------------------------------------------
     
225.   def add_footprint_sprite(footprint)
     
226.     @spriteset.add_footprint(footprint)
     
227.   end
     
228.   #--------------------------------------------------------------------------
     
229.   # ● 创建地图精灵组
     
230.   #--------------------------------------------------------------------------
     
231.   alias footprint_create_spriteset create_spriteset
     
232.   def create_spriteset
     
233.     footprint_create_spriteset
     
234.     $game_player.push_footprint
     
235.   end
     
236. end
     

复制代码

badtea

不错的细节脚本！

qpzm1027

楼主，我用了这个叫脚本，和NPC头上显示字的脚本有冲突啊，请问怎么解决呢。

xkwzx

C:\Users\Administrator\Desktop
显示错误
class RPG::Tileset
  #--------------------------------------------------------------------------
  # ● 获取脚印类型
  #--------------------------------------------------------------------------
  def get_footprint_type(tag_id)
    return false unless tag_id.is_a?(Integer)
    self.note.split(/[\r\n]+/).each { |line|
      if line =~ /\[fp_type #{tag_id} (\S+)\]/
        return $1.to_sym
      end
    }
    return :none
  end
  #--------------------------------------------------------------------------
  # ● 获取脚印音效
  #--------------------------------------------------------------------------
  def get_footprint_sound(tag_id)
    return false unless tag_id.is_a?(Integer)
    self.note.split(/[\r\n]+/).each { |line|
      if line =~ /\[fp_sound #{tag_id} (\S+)\]/
        return $1
      end
    }
    return ""
  end
  #--------------------------------------------------------------------------
  # ● 获取脚印淡出速度
  #--------------------------------------------------------------------------
  def get_footprint_fade
    self.note.split(/[\r\n]+/).each { |line|
      if line =~ /\[fp_fade (\d+)\]/
        return $1.to_i
      end
    }
    return 5
  end
end
class Game_Footprint < Game_CharacterBase
  attr_reader :type
  attr_accessor :pattern
  attr_accessor :character_name
  attr_accessor :direction
  attr_accessor :direction_fix
  #--------------------------------------------------------------------------
  # ● 初始化
  #--------------------------------------------------------------------------
  def initialize(t)
    super()
    return unless $game_player
    @direction = $game_player.direction
    self.type = t
    @move_speed = 4
    @move_frequency = 6
    @priority_type = 0
    @through = true
    @transparent = true
    moveto($game_player.x, $game_player.y)
  end
  #--------------------------------------------------------------------------
  # ● 设置类型
  #--------------------------------------------------------------------------
  def type=(t)
    @type = t
    @character_name = "$footprint"
    if @type != :normal
      @character_name += "_" + @type.to_s
    end
    case @type
    when :ripple
      @step_anime = true
      @stop_count = 8
    end
  end
  #--------------------------------------------------------------------------
  # ● 脚印更新
  #--------------------------------------------------------------------------
  def update
    super
    return if pos?($game_player.x, $game_player.y)
    fadespeed = $game_map.tileset.get_footprint_fade
    return if fadespeed == 0
    if Graphics.frame_count % fadespeed == 0
      @opacity -= 10
    end
  end
end
class Game_Footprints
  #--------------------------------------------------------------------------
  # ● 初始化
  #--------------------------------------------------------------------------
  def initialize
    @data = []
  end
  #--------------------------------------------------------------------------
  # ● 加入脚印
  #--------------------------------------------------------------------------
  def push_fp(t=:normal)
    footp = Game_Footprint.new(t)
    footp.moveto($game_player.x, $game_player.y)
    footp.set_direction($game_player.direction)
    @data.push(footp)
  end
  #--------------------------------------------------------------------------
  # ● 设置类型
  #--------------------------------------------------------------------------
  def type=(t)
    @data.each{ |ft|
      ft.type = t
    }
  end
  attr_reader :data
end
class Game_Player < Game_Character
  #--------------------------------------------------------------------------
  # ● 清除移动资讯
  #--------------------------------------------------------------------------
  alias footprint_clear_transfer_info clear_transfer_info
  def clear_transfer_info
    footprint_clear_transfer_info
    @footprint = Game_Footprints.new
  end
  #--------------------------------------------------------------------------
  # ● 返回脚印列表
  #--------------------------------------------------------------------------
  def footprints
    return @footprint.data
  end
  #alias footprint_moveto moveto
  #def moveto(x, y)
  #  footprint_moveto(x, y)
    #push_footprint
  #end
  #--------------------------------------------------------------------------
  # ● 直线移动
  #--------------------------------------------------------------------------
  alias footprint_move_straight move_straight
  def move_straight(d, turn_ok = true)
    previous_direction = @direction
    footprint_move_straight(d, turn_ok)
    if @move_succeed
      push_footprint(previous_direction)
    end
  end
  #--------------------------------------------------------------------------
  # ● 新增脚印
  #--------------------------------------------------------------------------
  def push_footprint(prev_dir=2)
    return unless SceneManager.scene_is?(Scene_Map)
    if @footprint.data.size > 0
      adjust_diagonal_footprint(prev_dir, $game_player.direction)
      @footprint.data[-1].transparent = false
    end
    type = check_terrain?
    return unless type
    @footprint.push_fp(type)
    SceneManager.scene.add_footprint_sprite(@footprint.data[-1])
  end
  def adjust_diagonal_footprint(last_dir, curr_dir)
    return if last_dir == curr_dir
    footprint = @footprint.data[-1]
    name = footprint.character_name + "_dia"
    return unless FileTest.exist?("Graphics/Characters/#{name}.png")
    footprint.character_name = name
    case last_dir+curr_dir
    when 6
      footprint.direction = 8
    when 8
      footprint.direction = 4
    when 12
      footprint.direction = 6
    when 14
      footprint.direction = 2
    end
  end
  #--------------------------------------------------------------------------
  # ● 检查地形
  #--------------------------------------------------------------------------
  def check_terrain?
    terrain = $game_map.terrain_tag($game_player.x, $game_player.y)
    type  = $game_map.tileset.get_footprint_type(terrain)
    sound = $game_map.tileset.get_footprint_sound(terrain)
    RPG::SE.new(sound).play if sound != ""
    if type == :none
      return false
    else
      return type
    end
  end
end
class Spriteset_Map
  #--------------------------------------------------------------------------
  # ● 增加脚印精灵
  #--------------------------------------------------------------------------
  def add_footprint(footprint)
    @character_sprites.push(Sprite_Character.new(@viewport1, footprint))
  end
  #--------------------------------------------------------------------------
  # ● 更新角色精灵
  #--------------------------------------------------------------------------
  alias footprint_update_characters update_characters
  def update_characters
    footprint_update_characters # 调用原有方法
    update_footsteps # 更新脚印
  end
  #--------------------------------------------------------------------------
  # ● 更新脚印精灵
  #--------------------------------------------------------------------------
  def update_footsteps
    @character_sprites.each {|sprite|
      if sprite.character.is_a?(Game_Footprint)
        sprite.character.update
        if sprite.opacity <= 0 # 不透明度为0时
          @character_sprites.delete(sprite) # 移除精灵
          sprite.dispose # 释放脚印精灵
        end
      end
    }
  end
end
class Scene_Map < Scene_Base
  #--------------------------------------------------------------------------
  # ● 加入脚印精灵
  #--------------------------------------------------------------------------
  def add_footprint_sprite(footprint)
    @spriteset.add_footprint(footprint)
  end
  #--------------------------------------------------------------------------
  # ● 创建地图精灵组
  #--------------------------------------------------------------------------
  alias footprint_create_spriteset create_spriteset
  def create_spriteset
    footprint_create_spriteset
    $game_player.push_footprint
  end
end

顾殇.

为什么显示第84行有误？

pokemonjs

可用于XP么？

过眼云烟

请问如何让NPC行走也能留下脚印呢

风若·飘絮

嗯。。。不错的脚本

潇灵可

115网盘挂掉了……脚印的行走图应该怎么做呢？

550806810

速度的话，多少最高多少最低？

紫式部

比例不太对啊。。。