求把这个显示HP条的脚本加一个开关=w= - Project1

#======================================
# ■ 图片显示生命
#======================================
# 　By: pudding
#======================================
class Hp_Window < Window_Base
def initialize
super(-15, -16, 740, 580)
self.contents = Bitmap.new(width - 32, height - 32)
self.opacity = 0
self.z = 0
self.visible = true
refresh
end
#--------------------------------------------------------------------------
# ● 刷新画面
#--------------------------------------------------------------------------
def update
value_x = -188
actor = $game_party.actors[0] #主角
draw_hp_background(0 + value_x,0) # HP底图
draw_mp_background(312 + value_x,8) # MP底图
draw_hp(actor, 209 + value_x, 8) #生命条
draw_mp(actor, 312 + value_x, 8) #能量条
draw_map_exp(actor, 246 + value_x, 29) #经验条
#角色死亡处理
if $game_party.actors[0].hp <= 1
#游戏结束
$scene = Scene_Gameover.new
end
end
#--------------------------------------------------------------------------
# ● 刷新画面
#--------------------------------------------------------------------------
def refresh
self.contents.clear
value_x = -188
actor = $game_party.actors[0] #主角
end
#----------------------------------------------------------------------------
# ● 底图
#----------------------------------------------------------------------------
def draw_hp_background(x,y)
hp_background = RPG::Cache.picture("HPdi")
hp_back = Rect.new(0, 0, hp_background.width, hp_background.height)
self.contents.blt(x, y, hp_background, hp_back)
end
def draw_mp_background(x,y)
hp_background = RPG::Cache.picture("MP")
hp_back = Rect.new(0, 0, hp_background.width, hp_background.height)
self.contents.blt(x, y, hp_background, hp_back)
end
#----------------------------------------------------------------------------
# ● 生命条
#----------------------------------------------------------------------------
def draw_hp(actor,x,y)
hp = RPG::Cache.picture("HP条")
hp_w = hp.width * actor.hp / [actor.maxhp,1].max
rect2 = Rect.new(0,0,hp_w,hp.height)
self.contents.blt(x,y,hp,rect2)
end #def HP
#----------------------------------------------------------------------------
# ● 能量条
#----------------------------------------------------------------------------
def draw_mp(actor,x,y)
mp = RPG::Cache.picture("MP条")
mp_w = mp.width * (actor.maxsp-actor.sp) / [actor.maxsp,1].max
rect3 = Rect.new(0,0,mp_w,mp.height)
self.contents.blt(x,y,mp,rect3)
end #def MP
#----------------------------------------------------------------------------
# ● 描绘地图界面经验条
#----------------------------------------------------------------------------
def draw_map_exp(actor, x, y)
bitmap = RPG::Cache.picture("EXP条")
actor = $game_party.actors[0]
if actor.nextexp != 0
jisuan = actor.nowexp.to_f / actor.nextexp
else
jisuan = 1
end
if actor.level < 99 # 最大等级
nw = bitmap.width * jisuan
else
nw = bitmap.width
end
src_rect = Rect.new(0, 0, nw, bitmap.height)
self.contents.blt( x, y, bitmap, src_rect)
end
end
#==============================================================================
# ■ Game_Actor
#==============================================================================
class Game_Actor
#--------------------------------------------------------------------------
# ● 获取目前经验
#--------------------------------------------------------------------------
def nowexp
return @exp - @exp_list[@level]
end
#--------------------------------------------------------------------------
# ● 下一等级还需的经验
#--------------------------------------------------------------------------
def nextexp
return @exp_list[@level+1] > 0 ? @exp_list[@level+1] - @exp_list[@level] : 0
end
end
class Scene_Map
#--------------------------------------------------------------------------
# ● 主处理
#--------------------------------------------------------------------------
alias fox_text_window_main main
def main
@HP_window = Hp_Window.new
@item_1_new = $game_party.item_number(1).to_s
@item_2_new = $game_party.item_number(2).to_s
@item_3_new = $game_party.item_number(3).to_s
@item_4_new = $game_party.item_number(4).to_s
fox_text_window_main
# 释放
@HP_window.dispose
if $scene.is_a?(Scene_Title)
# 淡入淡出画面
Graphics.transition
Graphics.freeze
end
end
#--------------------------------------------------------------------------
# ● 更新
#--------------------------------------------------------------------------
alias fox_text_window_update update
def update
# 刷新地图状态窗口
if @item_1_new != $game_party.item_number(1).to_s
@HP_window.refresh
@item_1_new = $game_party.item_number(1).to_s
end
if @item_2_new != $game_party.item_number(2).to_s
@HP_window.refresh
@item_2_new = $game_party.item_number(2).to_s
end
if @item_3_new != $game_party.item_number(3).to_s
@HP_window.refresh
@item_3_new = $game_party.item_number(3).to_s
end
if @item_4_new != $game_party.item_number(4).to_s
@HP_window.refresh
@item_4_new = $game_party.item_number(4).to_s
end
fox_text_window_update
if @HP_window.visible
@HP_window.update
end
end
end

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