如何临时更改战斗背景？ - Project1

#==============================================================================
# ★ ExBattle_Background
#------------------------------------------------------------------------------
# 　使战斗画面能设定任意背景的脚本素材。
#==============================================================================
# 地图设定。
# 请按照地图 ID、图片名的顺序填写。
EXBTL_BACKGR_MAP = {
22 => "002-Woods01",
35 => "001-Grassland01",
25 => "001-Grassland01",
}
# 区域设定。
# 请按照区域 ID、图片名的顺序填写。
EXBTL_BACKGR_AREA = {
1 => "Sunset",
2 => "CloudySky",
}
# 显示位置。
# 指定图片的显示位置 (0:上 1:中 2:下) 。
EXBTL_BACKGR_POSITION = 1
# 设定战斗地面
# 设定战斗地面是否显示。
# (0:不显示 1:显示)
EXBTL_BACKGR_FLOOR = 0
# 设定文件目录。
# 指定战斗背景图片文件位置 (Graphic/xxx/) 。
# 0:System 1:Parallaxes 2:Pictures
EXBTL_BACKGR_FOLDER = 1
#------------------------------------------------------------------------------
class Spriteset_Battle
alias _exbbackgr_create_battleback create_battleback
alias _exbbackgr_create_battlefloor create_battlefloor
#--------------------------------------------------------------------------
# ○ 建立战斗背景精灵 (附加定义)
#--------------------------------------------------------------------------
def create_battleback
fixed = false
for area in $data_areas.values
if $game_player.in_area?(area) and EXBTL_BACKGR_AREA.has_key?(area.id)
source = EXBTL_BACKGR_AREA[area.id]
fixed = true
end
end
unless fixed
if EXBTL_BACKGR_MAP.has_key?($game_map.map_id)
source = EXBTL_BACKGR_MAP[$game_map.map_id]
fixed = true
end
end
if fixed
case EXBTL_BACKGR_FOLDER
when 0
bitmap = Cache.system(source)
when 1
bitmap = Cache.parallax(source)
when 2
bitmap = Cache.picture(source)
end
@battleback_sprite = Sprite.new(@viewport1)
@battleback_sprite.bitmap = bitmap
@battleback_sprite.x = (640 - bitmap.width) / 2
case EXBTL_BACKGR_POSITION
when 0
@battleback_sprite.y = 0
when 1
@battleback_sprite.y = (300- bitmap.height) / 2
when 2
@battleback_sprite.y = 480 - bitmap.height
end
else
_exbbackgr_create_battleback
end
end
#--------------------------------------------------------------------------
# ○ 建立战斗背景精灵 (附加定义)
#--------------------------------------------------------------------------
def create_battlefloor
_exbbackgr_create_battlefloor
@battlefloor_sprite.opacity = 0 if EXBTL_BACKGR_FLOOR == 0
end
end

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#==============================================================================
# ■ VX-RGSS2 改变战斗背景 [版本.1.0.0] by Claimh
#------------------------------------------------------------------------------
# 英语翻译 By: Elemental Crisis [http://www.rpgcrisis.net]
# 中文翻译 By: zero2 [http://rpg.blue/web]
#------------------------------------------------------------------------------
# 改变战斗的背景图.
#==============================================================================
module BattleBack
# 选择战斗背景
# 0:当前地图的战斗背景，为战斗背景（默认VX的样式）
# 1:目前使用的地图作为战斗背景
# 2:使用自己的图片，为战斗背景
BB_TYPE = 0 # 在这里输入上面提到的编号
# 显示战斗地面
BT_FLOOR = false
# 使用的图片（如果你选择的编号为2）
M_B_BACK = {
# 地图编号 => "(Graphics/System/图片名)"
1 => "001-Grassland01"
}
end
#==============================================================================
# ■ Spriteset_Battle
#==============================================================================
class Spriteset_Battle
#--------------------------------------------------------------------------
# ● Creating Battle Back Sprite
#--------------------------------------------------------------------------
def create_battleback
case BattleBack::BB_TYPE
when 0
source = $game_temp.background_bitmap
bitmap = Bitmap.new(640, 480)
bitmap.stretch_blt(bitmap.rect, source, source.rect)
bitmap.radial_blur(90, 12)
@battleback_sprite = Sprite.new(@viewport1)
@battleback_sprite.bitmap = bitmap
@battleback_sprite.ox = 320
@battleback_sprite.oy = 240
@battleback_sprite.x = 272
@battleback_sprite.y = 176
@battleback_sprite.wave_amp = 8
@battleback_sprite.wave_length = 240
@battleback_sprite.wave_speed = 120
when 1
source = $game_temp.background_bitmap
bitmap = Bitmap.new(640, 480)
bitmap.stretch_blt(bitmap.rect, source, source.rect)
@battleback_sprite = Sprite.new(@viewport1)
@battleback_sprite.bitmap = bitmap
@battleback_sprite.ox = 320
@battleback_sprite.oy = 240
@battleback_sprite.x = 272
@battleback_sprite.y = 176
when 2
@battleback_sprite = BattleBackSprite.new(@viewport1)
end
end
#--------------------------------------------------------------------------
# ● Creating Battle Floor Sprite
#--------------------------------------------------------------------------
alias create_battlefloor_mbb create_battlefloor
def create_battlefloor
create_battlefloor_mbb if BattleBack::BT_FLOOR
end
#--------------------------------------------------------------------------
# ● Delete Battle Floor Sprite
#--------------------------------------------------------------------------
alias dispose_battlefloor_mbb dispose_battlefloor
def dispose_battlefloor
dispose_battlefloor_mbb if BattleBack::BT_FLOOR
end
#--------------------------------------------------------------------------
# ● Update Battle Floor Sprite
#--------------------------------------------------------------------------
alias update_battlefloor_mbb update_battlefloor
def update_battlefloor
update_battlefloor_mbb if BattleBack::BT_FLOOR
end
end
#==============================================================================
# ■ BattleBackSprite
#==============================================================================
class BattleBackSprite < Sprite
# Background Screen Size
WIDTH = 544.00
HEIGHT = 288.00
#--------------------------------------------------------------------------
# ● Object Initialization
# viewport : viewport
#--------------------------------------------------------------------------
def initialize(viewport = nil)
super(viewport)
self.bitmap = Cache.system(BattleBack::M_B_BACK[$game_map.map_id])
# Zoom is carried out according to picture size.
@x_zoom = WIDTH / self.bitmap.width
@y_zoom = HEIGHT / self.bitmap.height
@zoom = @x_zoom > @y_zoom ? @x_zoom : @y_zoom
# Zoom is carried out.
self.zoom_x = @zoom
self.zoom_y = @zoom
# Made into central display.
self.ox = self.bitmap.width / 2
self.oy = self.bitmap.height / 2
self.x = (self.bitmap.width / 2) * @zoom
self.y = (self.bitmap.height / 2) * @zoom
end
end

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#--------------------------------------------------------------------------
# ● 生成战斗背景位图
#--------------------------------------------------------------------------
def create_battleback
case $game_variables[5] #变量5 战斗远景
when 1
bitmap = Bitmap.new("Graphics/Parallaxes/StarlitSky")
when 2
bitmap = Bitmap.new("Graphics/Parallaxes/CloudySky")
else
source = $game_temp.background_bitmap
bitmap = Bitmap.new(640, 480)
bitmap.stretch_blt(bitmap.rect, source, source.rect)
end
@battleback_sprite = Sprite.new(@viewport1)
@battleback_sprite.bitmap = bitmap
@battleback_sprite.tone = Tone.new(0,0,0,255)
@battleback_sprite.x = 0
@battleback_sprite.y = 0
end
#--------------------------------------------------------------------------
# ● 生成战斗场所活动块
#--------------------------------------------------------------------------
def create_battlefloor
@battlefloor_sprite = Sprite.new(@viewport1)
case $game_variables[6] #变量6 战斗背景
when 1
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_001")
when 2
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_002")
when 3
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_003")
when 4
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_004")
when 5
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_005")
when 6
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_006")
when 7
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_007")
when 8
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_008")
when 9
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_009")
when 10
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_010")
else
bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_001")
end
@battlefloor_sprite.bitmap = bitmap
@battlefloor_sprite.x = 0
@battlefloor_sprite.y = 0
@battlefloor_sprite.z = 1
@battlefloor_sprite.opacity = 255
end

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以下引用雪风于2008-3-3 0:06:41的发言：

#--------------------------------------------------------------------------
  # ● 生成战斗背景位图
  #--------------------------------------------------------------------------
  def create_battleback
case $game_variables[5] #变量5 战斗远景
   when 1
      bitmap = Bitmap.new("Graphics/Parallaxes/StarlitSky")
   when 2
      bitmap = Bitmap.new("Graphics/Parallaxes/CloudySky")
   else
      source = $game_temp.background_bitmap
      bitmap = Bitmap.new(640, 480)
      bitmap.stretch_blt(bitmap.rect, source, source.rect)
   end
@battleback_sprite = Sprite.new(@viewport1)
@battleback_sprite.bitmap = bitmap
@battleback_sprite.tone = Tone.new(0,0,0,255)
@battleback_sprite.x = 0
@battleback_sprite.y = 0
  end
  #--------------------------------------------------------------------------
  # ● 生成战斗场所活动块
  #--------------------------------------------------------------------------
  def create_battlefloor
@battlefloor_sprite = Sprite.new(@viewport1)
case $game_variables[6] #变量6 战斗背景
   when 1
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_001")
   when 2
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_002")
   when 3
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_003")
   when 4
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_004")
   when 5
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_005")
   when 6
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_006")
   when 7
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_007")
   when 8
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_008")
   when 9
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_009")
   when 10
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_010")
   else
      bitmap = Bitmap.new("Graphics/Battlebacks/Battlebacks_001")
   end
@battlefloor_sprite.bitmap = bitmap
@battlefloor_sprite.x = 0
@battlefloor_sprite.y = 0
@battlefloor_sprite.z = 1
@battlefloor_sprite.opacity = 255
  end

[本贴由作者于 2008-3-3 0:17:02 最后编辑]