#==============================================================================
# ■ Sprite
#==============================================================================
class Sprite
#--------------------------------------------------------------------------
# ● 血条配色
#--------------------------------------------------------------------------
ALPHA = 192 # 不透明度
FONT_COLOR = Color.new(64, 64, 240, ALPHA) # hp 数值
B_COLOR = Color.new(255, 255, 255, ALPHA) # 血条外框
BG_COLOR = Color.new( 0, 0, 0, ALPHA) # 血条底
HP_COLOR_1 = Color.new(255, 128, 64, ALPHA) # 血条渐变色 1
HP_COLOR_2 = Color.new(240, 192, 64, ALPHA) # 血条渐变色 2
#--------------------------------------------------------------------------
# ● 画血条
#--------------------------------------------------------------------------
def draw_character_hp(character, x, y, width)
draw_character_hp_gauge(character, x, y, width)
self.bitmap.font.color = FONT_COLOR
self.bitmap.font.size = 12
self.bitmap.draw_text(0,0,32,20,character.hp,2)
end
#--------------------------------------------------------------------------
# ● 画血条的背景条
#--------------------------------------------------------------------------
def draw_character_hp_gauge(character, x, y, width)
gw = width * character.hp / character.maxhp
self.bitmap.fill_rect(x, y+16, width+2, 5, B_COLOR)
self.bitmap.fill_rect(x+1, y+17, width, 3, BG_COLOR)
self.bitmap.gradient_fill_rect(x+1, y+17, gw, 3, HP_COLOR_1, HP_COLOR_2)
end
end
#==============================================================================
# ■ Sprite_Character
#==============================================================================
class Sprite_Character < Sprite_Base
#--------------------------------------------------------------------------
# ● 定义实例变量
#--------------------------------------------------------------------------
attr_accessor :character
#--------------------------------------------------------------------------
# ● 释放
#--------------------------------------------------------------------------
def dispose
dispose_balloon
super
if @hp_sprite != nil
@hp_sprite.bitmap.dispose
@hp_sprite.dispose
@hp_sprite = nil
end
end
#--------------------------------------------------------------------------
# ● 更新画面
#--------------------------------------------------------------------------
alias old_update update
def update
old_update
if @hp_sprite == nil
unless @character.is_a?(Game_Vehicle) or @character.maxhp <= 0
hp_sprite_set(@character)
end
end
unless @character.is_a?(Game_Vehicle)
hp_update if @character.update_hp
end
hp_follow
end
#--------------------------------------------------------------------------
# ● 显示 hp
#--------------------------------------------------------------------------
def hp_sprite_set(character)
@hp_sprite = Sprite.new
@hp_sprite.bitmap = Bitmap.new(32, 24)
@hp_sprite.draw_character_hp(character, 0, 0, width = 30)
@hp_sprite.x = self.x - @hp_sprite.width/2
@hp_sprite.y = self.y - self.height - 21
@hp_sprite.z = self.z + 1
end
#--------------------------------------------------------------------------
# ● 让 hp 跟随事件或角色
#--------------------------------------------------------------------------
def hp_follow
return if @hp_sprite == nil
return if @character.is_a?(Game_Vehicle)
@hp_sprite.x = self.x - @hp_sprite.width/2
@hp_sprite.y = self.y - self.height - 21
@hp_sprite.z = self.z + 1
end
#--------------------------------------------------------------------------
# ● 刷新 hp
#--------------------------------------------------------------------------
def hp_update
return if @hp_sprite == nil
return if @character.is_a?(Game_Vehicle)
@character.update_hp = false
@hp_sprite.bitmap.clear
@hp_sprite.draw_character_hp(@character, 0, 0, width = 30)
end
end
#==============================================================================
# ■ Game_Event
#==============================================================================
class Game_Event < Game_Character
#--------------------------------------------------------------------------
# ● 定义实例变量
#--------------------------------------------------------------------------
attr_reader :hp
attr_reader :maxhp
attr_accessor :update_hp
#--------------------------------------------------------------------------
# ● 初始化对像
# map_id : 地图 ID
# event : 事件 (RPG::Event)
#--------------------------------------------------------------------------
alias ini initialize
def initialize(map_id, event)
@maxhp = @hp = 0
@update_hp = false
ini(map_id, event)
end
#--------------------------------------------------------------------------
# ● 更改 hp
# hp : 事件自身的hp
#--------------------------------------------------------------------------
def hp=(hp)
@hp = hp
@hp = 0 if @hp < 0
@update_hp = true
end
#--------------------------------------------------------------------------
# ● 初始化 maxhp
# maxhp : 事件自身的最大 hp
#--------------------------------------------------------------------------
def maxhp=(maxhp)
@maxhp = @hp = maxhp
end
end
#==============================================================================
# ■ Game_Player
#==============================================================================
class Game_Player < Game_Character
#--------------------------------------------------------------------------
# ● 定义实例变量
#--------------------------------------------------------------------------
attr_reader :hp
attr_reader :maxhp
attr_accessor :update_hp
#--------------------------------------------------------------------------
# ● 初始化对象
#--------------------------------------------------------------------------
alias ini initialize
def initialize
@maxhp = @hp = 0
@update_hp = false
ini
end
#--------------------------------------------------------------------------
# ● 刷新
#--------------------------------------------------------------------------
def refresh
if $game_party.members.size == 0
@character_name = ""
@character_index = 0
else
actor = $game_party.members[0] # 获得首名角色
@character_name = actor.character_name
@character_index = actor.character_index
#获取角色 hp 和 maxhp
if @hp != actor.hp or @maxhp != actor.maxhp
@hp = actor.hp
@maxhp = actor.maxhp
@update_hp = true
end
end
end
end
#==============================================================================
# ■ Game_Interpreter
#==============================================================================
class Game_Interpreter
#--------------------------------------------------------------------------
# ● 设置正在启动的事件
#--------------------------------------------------------------------------
alias old_setup_starting_event setup_starting_event
def setup_starting_event
$game_player.refresh
old_setup_starting_event
end
end
