怎么获取角色当前HP? - Project1

class Arpg_Actor
#--------------------------------------------------------------------------
# ● 定义实例变量
#--------------------------------------------------------------------------
attr_accessor :Actor_id # 角色ID
attr_accessor :Actor_action # 角色动作 0:什么都不做 1:移动 2:攻击 3:跳跃 4:中击 5:吟唱 6:死亡
attr_accessor :Actor_look # 角色的面向
attr_accessor :Actor_MapId # 角色所在地图
attr_accessor :Actors_x # 角色的x坐标
attr_accessor :Actors_y # 角色的y坐标
#--------------------------------------------------------------------------
# ● 初始化对像
#--------------------------------------------------------------------------
def initialize
@Actor_id = $data_system.party_members[1]
@Actor_action=0
@Actor_look=8
@Actor_MapId=1
@Actors_x=0
@Actors_y=0
end
def Actor_message
@actor_ms=Window_Selectable.new(0,0,0,0)
@actor_ms.update
@devil = Sprite.new
@devil.x = 0
@devil.y = 310
@devil.bitmap = RPG::Cache.picture("状态栏")
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message_refresh
end
def message_refresh
@devil1 = Sprite.new
@devil1.x = -30
@devil1.y = 380
@devil1.bitmap = Bitmap.new("Graphics/Battlers/"+$game_party.actors[@Actor_id-2].battler_name.to_s)
@actor_ms.windowskin.draw_text(1, 30, 120, 32,$game_party.actors[@Actor_id-2].name, 0)
@actor_ms.windowskin.draw_text(90, 120, 120, 32,"HP:", 0)
@actor_ms.windowskin.draw_text(90, 140, 120, 32,"SP:", 0)
Graphics.update
end
end

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#--------------------------------------------------------------------------
# ● 获得状态栏信息
#--------------------------------------------------------------------------
def message_refresh
@b = Sprite.new
@b.x = -30
@b.y = 380
@b.bitmap = Bitmap.new("Graphics/Battlers/"+$game_actors[@Actor_id].battler_name.to_s)
@actor_ms.windowskin.draw_text(1, 30, 120, 32,$game_actors[@Actor_id].name, 0)
@actor_ms.windowskin.draw_text(90, 120, 120, 32,"HP:", 0)
@actor_ms.windowskin.draw_text(90, 140, 120, 32,"SP:", 0)
@actor_ms.windowskin.draw_text(122, 120, 120, 32,getHP.to_s, 0)
Graphics.update
end
#--------------------------------------------------------------------------
# ● 获得角色HP
#--------------------------------------------------------------------------
def getHP
return $game_actors[@Actor_id].base_maxhp
end

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