1 local GameUnit = class("GameUnit", function()  2     return display.newNode()  3 end)  4 local scheduler = import("framework.scheduler")  5 local Progress = import("app.views.Progress")  6   7 function GameUnit:ctor(hero)  8     -- body  9     local clas = hero.class 10     cc.EventProxy.new(hero, self) 11         :addEventListener(clas.CHANGE_STATE_EVENT, handler(self, self.onStateChange)) 12         :addEventListener(clas.KILL_EVENT, handler(self, self.onKilled)) 13         :addEventListener(clas.HP_CHANGED_EVENT, handler(self, self.onHpChanged)) 14         :addEventListener(clas.EXP_CHANGED_EVENT, handler(self, self.onExpChanged)) 15  16     self.player = hero 17     self:initDisplay() 18 end 19  20 function GameUnit:onStateChange( event ) 21     self:updateShapeDisplay(self.player:getState()) 22 end 23  24 --更新角色显示{"anim_walk","anim_eat","anim_placeladder","anim_idle","anim_ladderwalk","anim_laddereat","anim_death"} 25 function GameUnit:updateShapeDisplay(state) 26     local animname = "anim_idle" 27     if state == "walking" then 28         animname = "anim_walk" 29     elseif state == "firing" then 30         animname = "anim_eat" 31     elseif state == "dead" then 32         animname = "anim_death" 33     end 34     printInfo("GameUnit state changed to %s playing : %s", state, animname) 35     if self.shape ~= nil then 36         local animation = self.shape:getAnimation() 37         animation:setSpeedScale(0.6) 38         animation:play(animname) 39         self:setPosition(self.player:getX(), self.player:getY()) 40         self:setScaleX(self.player:getDirection()) 41          42     end 43  44     if self.player:isDead() then 45         scheduler.performWithDelayGlobal(handler(self, self.autoRemove), 1.5) 46     end 47 end 48  49 function GameUnit:onKilled( event) 50     -- body 51 end 52  53 function GameUnit:onHpChanged( event ) 54     self.hpbar:setProgress(self.player:getHp()/self.player:getMaxHp() * 100) 55      56 end 57  58 function GameUnit:autoRemove() 59     local action = CCFadeTo:create(1.0, 0.0) 60     transition.execute(self.shape, action, { 61         onComplete = function( ) 62             self:removeSelf() 63         end 64         }) 65 end 66  67 function GameUnit:onExpChanged( event ) 68     -- body 69 end 70  71 --初始化显示 72 function GameUnit:initDisplay() 73     -- 角色外观 74     local shape = CCArmature:create(self.player:getRes()) 75     self.shape = shape 76        self:updateShapeDisplay(self.player:getState()) 77        shape:setAnchorPoint(CCPoint(0.5,0)) 78        self:addChild(shape) 79  80     --角色血条 81     self.hpbar = Progress.new("progres_bg.png","progress.png") 82     self.hpbar:pos(0.5, shape:getContentSize().height) 83     self:addChild(self.hpbar) 84 end 85 --传入|更新数据 86 function GameUnit:setData() 87     -- body 88 end 89 --取得数据 90 function GameUnit:getData() 91     return self.hero 92 end 93 --添加事件:重复利用这个对象的时候会用到 94 function GameUnit:addEvents() 95     -- body 96 end 97 --移除事件:重复利用这个对象的时候会用到 98 function GameUnit:removeEvents() 99     -- body100 end101 102 return GameUnit

  1 local PlayerController = class("PlayerController")  2   3 function PlayerController:ctor()  4 end  5   6 function PlayerController:initEventListener(hero)  7 end  8   9 function PlayerController:tick(spMaps) 10     ---更新数据 11     --[[ 12     for name,sp in ipairs(spMaps) do 13         if sp:getAI() == nil then 14             sp:setAI(ai) 15         end 16     end]] 17     local  enemy 18     local me = app:getObject("me")     19     local mytarget = me:getTarget() 20     if mytarget == nil then 21         me:searchTarget() 22     end 23  24     mytarget = me:getTarget() 25     if mytarget == nil then 26         printLog(10, "Win==============") 27     else 28         enemy = app:getObject(mytarget) 29         if enemy:isDead() then 30             printLog(10, "Win==============") 31             return 32         end 33         local myShape 34         local distance = self:dist(enemy:getX(),enemy:getY(), me:getX(), me:getY()) 35         if distance < me:getRadius() then 36             if me:getState() == "walking" then--走动状态中的话进行待命 37                 myShape = spMaps[me:getId()] 38                 myShape:stopActionByTag(100) 39                 me:standby() 40             elseif me:getState() == "idle" then--待命状态的话根据冷却时间判断是否攻击 41                 if me:canFire() then 42                     me:fire(enemy) 43                     local percent = math.random(0,10) 44                     local stat_sp 45                     if percent >= 6 then 46                         stat_sp = self:getHarmSp(10,enemy:getX(),enemy:getY()+50) 47                         enemy:decreaseHp(10) 48                     else 49                         stat_sp = self:getHarmSp(0,enemy:getX(),enemy:getY()+50) 50                     end 51  52                     local parent = display.getRunningScene() 53                     assert(parent ~= nil, "parent is nil")  54                     assert(stat_sp ~= nil, "stat_sp is nil") 55                     if stat_sp ~= nil and parent ~= nil then 56                         parent:addChild(stat_sp) 57                         transition.execute(stat_sp, CCMoveTo:create(1.0, CCPoint(enemy:getX()-50, enemy:getY()+150)), { 58                             onComplete = function() 59                                 stat_sp:removeSelf() 60                             end 61                             }) 62                     end 63                 else 64                     print("Cooling down....") 65                 end 66             end 67         else 68             if me:getState() ~= "walking" then 69                 me:walk() 70                 myShape = spMaps[me:getId()] 71                 --[[local duration = distance/me:getSpeed() 72                 local action = CCMoveTo:create(duration,CCPoint(enemy:getX(),enemy:getY())) 73                 action:setTag(100) 74                 myShape:runAction(action)]] 75             else 76                 me:updatePos() 77             end 78         end 79     end 80     --更新显示:用显示去更新数据，这个是不对的 81     for key,sp in pairs(spMaps) do 82         local data =http://www.mamicode.com/ app:getObject(key) 83         if data ~= nil then 84             sp:setPosition(data:getX(), data:getY()) 85             --[[data:setX(sp:getPositionX()) 86             data:setY(sp:getPositionY())]] 87         end 88     end 89 end 90  91 function PlayerController:getHarmSp( harm, posx, posy ) 92     local  sp  93     local harmstr = string.format("%d", harm) 94     if harm > 0 then 95         sp = CCNode:create() 96         sp:pos(posx, posy) 97         for i=1,#harmstr do 98             local tempsp = display.newSprite("fight/"..string.sub(harmstr, i,i)..".png",(i-1)*30,0) 99             local size = tempsp:getContentSize()100             printLog(1, "tempsp size w:%f h:%f", size.width, size.height)101             if tempsp ~= nil then102                 sp:addChild(tempsp)103             end104         end105     else106         sp = display.newSprite("shanbix_wenzi.png", posx, posy)107     end108     return sp109 end110 111 function PlayerController:dist( ax,ay,bx,by )112     local dx,dy = ax - bx, ay - by113     return math.sqrt(dx*dx + dy*dy)114 end115 116 function PlayerController:useSkill(skill)117     self.view:useSkill(skill)118 end119 120 function PlayerController:control( view )121     -- body122     self.view = view123 end124 125 return PlayerController