请问如何让动画跟随NPC…… - Project1

#==============================================================================
# ■ VX_非官方补丁 1 [动画显示相关修正] —— By 诡异の猫
#------------------------------------------------------------------------------
# 注意: 此补丁包括官方补丁 VX_SP1
#------------------------------------------------------------------------------
# 补丁内容: 修正地图上播放动画(以画面为中心除外),动画跟随画面移动问题.
#==============================================================================
class Sprite_Base < Sprite
#--------------------------------------------------------------------------
# ● 开始播放动画
#--------------------------------------------------------------------------
def start_animation(animation, mirror = false)
dispose_animation
@animation = animation
return if @animation == nil
@animation_mirror = mirror
@animation_duration = @animation.frame_max * 4 + 1
load_animation_bitmap
@animation_sprites = []
if @animation.position != 3 or not @@animations.include?(animation)
if @use_sprite
for i in 0..15
sprite = ::Sprite.new(viewport)
sprite.visible = false
@animation_sprites.push(sprite)
end
unless @@animations.include?(animation)
@@animations.push(animation)
end
end
end
update_animation
end
#--------------------------------------------------------------------------
# ● 释放动画
#--------------------------------------------------------------------------
alias eb_sp1_dispose_animation dispose_animation
def dispose_animation
eb_sp1_dispose_animation
@animation_bitmap1 = nil
@animation_bitmap2 = nil
end
#--------------------------------------------------------------------------
# ● 设置动画活动块
# frame : 画面数据 (RPG::Animation::Frame)
#--------------------------------------------------------------------------
def animation_set_sprites(frame)
cell_data = frame.cell_data
for i in 0..15
sprite = @animation_sprites[i]
next if sprite == nil
pattern = cell_data[i, 0]
if pattern == nil or pattern == -1
sprite.visible = false
next
end
if pattern < 100
sprite.bitmap = @animation_bitmap1
else
sprite.bitmap = @animation_bitmap2
end
sprite.visible = true
sprite.src_rect.set(pattern % 5 * 192,
pattern % 100 / 5 * 192, 192, 192)
position = @animation.position
if position == 3
if self.viewport != nil
sprite.x = self.viewport.rect.width / 2
sprite.y = self.viewport.rect.height / 2
else
sprite.x = 272
sprite.y = 208
end
else
sprite.x = self.x - self.ox + self.src_rect.width / 2
sprite.y = self.y - self.oy + self.src_rect.height / 2
sprite.y -= self.src_rect.height / 2 if position == 0
sprite.y += self.src_rect.height / 2 if position == 2
end
if @animation_mirror
sprite.x -= cell_data[i, 1]
sprite.y += cell_data[i, 2]
sprite.angle = (360 - cell_data[i, 4])
sprite.mirror = (cell_data[i, 5] == 0)
else
sprite.x += cell_data[i, 1]
sprite.y += cell_data[i, 2]
sprite.angle = cell_data[i, 4]
sprite.mirror = (cell_data[i, 5] == 1)
end
sprite.z = self.z + 300 + i
sprite.ox = 96
sprite.oy = 96
sprite.zoom_x = cell_data[i, 3] / 100.0
sprite.zoom_y = cell_data[i, 3] / 100.0
sprite.opacity = cell_data[i, 6] * self.opacity / 255.0
sprite.blend_type = cell_data[i, 7]
end
end
def x=(x)
sx = x - self.x
if sx != 0
if @animation_sprites != nil
for i in 0..15
@animation_sprites[i].x += sx
end
end
end
super
end
def y=(y)
sy = y - self.y
if sy != 0
if @animation_sprites != nil
for i in 0..15
@animation_sprites[i].y += sy
end
end
end
super
end
end

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