角色攻击时如何让敌人后退？

Wind2010 · 发表于 2012-7-31 23:46:39

据说彩虹神剑有这功能

=begin
==============================================================================
彩虹神剑（伤害分段显示）显示总伤害版 v1.0b
==============================================================================
彩虹神剑 by 柳柳
显示总伤害修改 by 叶子
==============================================================================
6-20-2006 v1.0
在彩虹神剑的基础上增加了显示总伤害的功能，而且总伤害的数字是弹出伤害时逐渐增加的
v1.0a
修正了显示伤害和实际伤害有差别的问题
修正了miss的情况下显示miss混乱的问题
修正了对己方技能重复显示伤害的问题
未修正播放目标动画第一帧时目标有时无端跳动的BUG
v1.0b
修改了总伤害数字的位置和z坐标
未修正播放目标动画第一帧时目标有时无端跳动的BUG
==============================================================================
=end
# 核心的说明：
# damage_pop 不再附带damage()的功能，这个放到animation里面去了
module RPG
#--------------------------------------------------------------------------
# ● 常量设定
#--------------------------------------------------------------------------
# 是否显示总伤害
SHOW_TOTAL_DAMAGE = false
# 角色受攻击时是否跳一下
BATTLER_JUMP = true
class Sprite < ::Sprite
#==========================================
# 修改说明：
# @flash_shake用来制作挨打时候跳跃
# @_damage 用来记录每次打击之后弹出数字
# @_total_damage 记录总伤害
# @_total_damage_duration 总伤害持续帧
#==========================================
#alias 66RPG_rainbow_initialize : initialize
def initialize(viewport = nil)
#66RPG_rainbow_initialize(viewport)
super(viewport)
@_whiten_duration = 0
@_appear_duration = 0
@_escape_duration = 0
@_collapse_duration = 0
@_damage_duration = 0
@_animation_duration = 0
@_blink = false
# 挨打时候跳跃
@flash_shake = 0
# 伤害记录数组
@_damage = []
# 总伤害数字
@_total_damage = 0
# 总伤害持续帧
@_total_damage_duration = 0
end
def effect?
@_whiten_duration > 0 or
@_appear_duration > 0 or
@_escape_duration > 0 or
@_collapse_duration > 0 or
@_animation_duration > 0
end
def damage(value, critical)
if value.is_a?(Numeric)
damage_string = value.abs.to_s
else
damage_string = value.to_s
end
bitmap = Bitmap.new(160, 48)
bitmap.font.name = "Arial Black"
bitmap.font.size = 32
bitmap.font.color.set(0, 0, 0)
bitmap.draw_text(-1, 12-1, 160, 36, damage_string, 1)
bitmap.draw_text(+1, 12-1, 160, 36, damage_string, 1)
bitmap.draw_text(-1, 12+1, 160, 36, damage_string, 1)
bitmap.draw_text(+1, 12+1, 160, 36, damage_string, 1)
#=======================================
# 修改：颜色
#=======================================
if value.is_a?(Numeric) and value < 0
bitmap.font.color.set(176, 255, 144)
else
bitmap.font.color.set(255, 55, 55)
end
bitmap.draw_text(0, 12, 160, 36, damage_string, 1)
if critical
bitmap.font.size = 20
bitmap.font.color.set(0, 0, 0)
bitmap.draw_text(-1, -1, 160, 20, "CRITICAL", 1)
bitmap.draw_text(+1, -1, 160, 20, "CRITICAL", 1)
bitmap.draw_text(-1, +1, 160, 20, "CRITICAL", 1)
bitmap.draw_text(+1, +1, 160, 20, "CRITICAL", 1)
bitmap.font.color.set(255, 255, 255)
bitmap.draw_text(0, 0, 160, 20, "CRITICAL", 1)
end
@_damage_sprite = ::Sprite.new(self.viewport)
@_damage_sprite.bitmap = bitmap
@_damage_sprite.ox = 80
@_damage_sprite.oy = 20
@_damage_sprite.x = self.x
@_damage_sprite.y = self.y - self.oy / 2
@_damage_sprite.z = 3000
@_damage_duration = 40
#=======================================
# 修改：推入新的伤害
#=======================================
@_damage.push([@_damage_sprite,@_damage_duration-10,0, rand(30) - 15, rand(3)])
# 总伤害处理
make_total_damage(value)
end
#--------------------------------------------------------------------------
# ● 总伤害处理
#--------------------------------------------------------------------------
def make_total_damage(value)
if value.is_a?(Numeric) and SHOW_TOTAL_DAMAGE
@_total_damage += value
else
return
end
bitmap = Bitmap.new(300, 150)
bitmap.font.name = "Arial Black"
bitmap.font.size = 48
bitmap.font.color.set(0, 0, 0)
bitmap.draw_text(+2, 12+2, 160, 36, @_total_damage.abs.to_s, 1)
if @_total_damage < 0
bitmap.font.color.set(80, 255, 00)
else
bitmap.font.color.set(255, 140, 0)
end
bitmap.draw_text(0, 12, 160, 36, @_total_damage.abs.to_s, 1)
if @_total_damage_sprite.nil?
@_total_damage_sprite = ::Sprite.new(self.viewport)
@_total_damage_sprite.ox = 80
@_total_damage_sprite.oy = 20
@_total_damage_sprite.z = 3000
end
@_total_damage_sprite.bitmap = bitmap
@_total_damage_sprite.zoom_x = 1.5
@_total_damage_sprite.zoom_y = 1.5
@_total_damage_sprite.x = self.x
@_total_damage_sprite.y = self.y - self.oy / 2 - 64
@_total_damage_sprite.z = 3001
@_total_damage_duration = 80
end
def animation(animation, hit, battler_damage="", battler_critical=false)
dispose_animation
#=======================================
# 修改：记录伤害和critical
#=======================================
@battler_damage = battler_damage
@battler_critical = battler_critical
@_animation = animation
return if @_animation == nil
@_animation_hit = hit
@_animation_duration = @_animation.frame_max
animation_name = @_animation.animation_name
animation_hue = @_animation.animation_hue
bitmap = RPG::Cache.animation(animation_name, animation_hue)
#=======================================
# 修改：计算总闪光权限值
#=======================================
for timing in @_animation.timings
quanzhong = animation_process_timing(timing, @_animation_hit,true)
@all_quanzhong += quanzhong
# 记录最后一次闪光
@_last_frame = timing.frame if quanzhong != 0
end
if @@_reference_count.include?(bitmap)
@@_reference_count[bitmap] += 1
else
@@_reference_count[bitmap] = 1
end
#=======================================
# 修改：行动方动画不显示伤害
#=======================================
if $scene.is_a?(Scene_Battle)
if $scene.animation1_id == @battler.animation_id
@battler_damage = ""
end
end
@_animation_sprites = []
if @_animation.position != 3 or not @@_animations.include?(animation)
for i in 0..15
sprite = ::Sprite.new(self.viewport)
sprite.bitmap = bitmap
sprite.visible = false
sprite.z = self.z-1
@_animation_sprites.push(sprite)
end
unless @@_animations.include?(animation)
@@_animations.push(animation)
end
end
update_animation
end
#=======================================
# 修改：更换清除伤害的算法，以防万一
# 本内容在脚本中没有使用过
#=======================================
def dispose_damage
for damage in @_damage.reverse
damage[0].bitmap.dispose
damage[0].dispose
@_damage.delete(damage)
end
@_total_damage = 0
@_last_frame = -1
if @_total_damage_sprite != nil
@_total_damage_duration = 0
@_total_damage_sprite.bitmap.dispose
@_total_damage_sprite.dispose
@_total_damage_sprite = nil
end
end
def dispose_animation
#=======================================
# 修改：清除记录的伤害，清除权重记录
#=======================================
@battler_damage = nil
@battler_critical = nil
@all_quanzhong = 1
@_total_damage = 0
@_last_frame = -1
if @_animation_sprites != nil
sprite = @_animation_sprites[0]
if sprite != nil
@@_reference_count[sprite.bitmap] -= 1
if @@_reference_count[sprite.bitmap] == 0
sprite.bitmap.dispose
end
end
for sprite in @_animation_sprites
sprite.dispose
end
@_animation_sprites = nil
@_animation = nil
end
end
def update
super
if @_whiten_duration > 0
@_whiten_duration -= 1
self.color.alpha = 128 - (16 - @_whiten_duration) * 10
end
if @_appear_duration > 0
@_appear_duration -= 1
self.opacity = (16 - @_appear_duration) * 16
end
if @_escape_duration > 0
@_escape_duration -= 1
self.opacity = 256 - (32 - @_escape_duration) * 10
end
if @_collapse_duration > 0
@_collapse_duration -= 1
self.opacity = 256 - (48 - @_collapse_duration) * 6
end
#=======================================
# 修改：更新算法，更新弹出
#=======================================
if @_damage_duration > 0
@_damage_duration -= 1
for damage in @_damage
damage[0].x = self.x + self.viewport.rect.x -
self.ox + self.src_rect.width / 2 +
(40 - damage[1]) * damage[3] / 10
damage[0].y -= damage[4]+damage[1]/10
damage[0].opacity = damage[1]*20
damage[1] -= 1
if damage[1]==0
damage[0].bitmap.dispose
damage[0].dispose
@_damage.delete(damage)
next
end
end
end
#=======================================
# 添加：弹出总伤害
#=======================================
if @_total_damage_duration > 0
@_total_damage_duration -= 1
@_total_damage_sprite.y -= 1 if @_total_damage_duration % 2 == 0
if @_total_damage_sprite.zoom_x > 1.0
@_total_damage_sprite.zoom_x -= 0.05
end
if @_total_damage_sprite.zoom_y > 1.0
@_total_damage_sprite.zoom_y -= 0.05
end
@_total_damage_sprite.opacity = 256 - (24 - @_total_damage_duration) * 16
if @_total_damage_duration <= 0
@_total_damage = 0
@_total_damage_duration = 0
@_total_damage_sprite.bitmap.dispose
@_total_damage_sprite.dispose
@_total_damage_sprite = nil
end
end
#=======================================
if @_animation != nil and (Graphics.frame_count % 2 == 0)
@_animation_duration -= 1
update_animation
end
if @_loop_animation != nil and (Graphics.frame_count % 2 == 0)
update_loop_animation
@_loop_animation_index += 1
@_loop_animation_index %= @_loop_animation.frame_max
end
if @_blink
@_blink_count = (@_blink_count + 1) % 32
if @_blink_count < 16
alpha = (16 - @_blink_count) * 6
else
alpha = (@_blink_count - 16) * 6
end
self.color.set(255, 255, 255, alpha)
end
@@_animations.clear
end
def update_animation
if @_animation_duration > 0
frame_index = @_animation.frame_max - @_animation_duration
cell_data = @_animation.frames[frame_index].cell_data
position = @_animation.position
animation_set_sprites(@_animation_sprites, cell_data, position)
#=======================================
# 修改：弹出伤害，权重计算
#=======================================
for timing in @_animation.timings
if timing.frame == frame_index
t = 1.0 * animation_process_timing(timing, @_animation_hit)
#p t,"当前权重", @all_quanzhong,"总权重"
if @battler_damage.is_a?(Numeric) and t != 0
t *= @battler_damage
t /= @all_quanzhong
#p t,"当前伤害",@battler_damage,"总伤害"
t = t.to_i
# 最后一次闪光的话，伤害修正
if frame_index == @_last_frame
@_total_damage = @battler_damage - t
end
#p t,@battler_damage,@all_quanzhong
damage(t,@battler_critical)
# 防止重复播放miss
elsif !@battler_damage.is_a?(Numeric) and timing.flash_scope != 0
damage(@battler_damage,@battler_critical)
end
end
end
else
dispose_animation
end
end
#=======================================
# 修改：敌人跳跃的功能 + 添加返回数值
#=======================================
def animation_process_timing(timing, hit,dontflash=false)
if (timing.condition == 0) or
(timing.condition == 1 and hit == true) or
(timing.condition == 2 and hit == false)
unless dontflash
if timing.se.name != ""
se = timing.se
Audio.se_play("Audio/SE/" + se.name, se.volume, se.pitch)
end
end
case timing.flash_scope
when 1
unless dontflash
self.flash(timing.flash_color, timing.flash_duration * 2)
if @_total_damage >0
@flash_shake_switch = true
@flash_shake = 10
end
end
return timing.flash_color.alpha * timing.flash_duration
when 2
unless dontflash
if self.viewport != nil
self.viewport.flash(timing.flash_color, timing.flash_duration * 2)
return timing.flash_color.alpha * timing.flash_duration
end
end
when 3
unless dontflash
self.flash(nil, timing.flash_duration * 2)
end
return timing.flash_color.alpha * timing.flash_duration
end
end
return 0
end
end
end
class Scene_Battle
attr_reader :animation1_id
end

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