Flash中if( this.x > this.stage.stageWidth - 80 )这行代码什么意思

Flash中if( this.x > this.stage.stageWidth - 80 )这行代码什么意思 Flash动作中“100*(Math.sin(Math.PI/180*t)*0.2+0.其中Math.sin什么意思还有PI.这是this._xscale的变量值onClipEvent (enterFrame) {this._xscale=100*(Math.sin(Math.PI/180*t)*0.2+0.5) this._yscale=100*(Math.sin(Math.PI/180*t)*0.2+0.5)if (t this._xscale=100*(Math.sin(Math.PI/180*t)*0.2+0.5);在flash中这是什么意思啊这是在flash cs3中做一个文字特效的代码 T-Flash是什么卡? flash中this._的“.”和“_”的意思是什么 例如：this._visible flash动画制作中 if (UL.UL(UL.UL, UL.UL, false))是什么意思? flash中怎么画线 flash中 release是什么意思? 求解释flash这意思onClipEvent (load) { _parent.targetPosi = 200;}onClipEvent (enterFrame) { this._x = this._x+(_parent.targetPosi-this._x)/3; this._width = this._width+(_parent.targetScale-this._width); if (Math.abs(_parent.targetPosi-this._x) matlab中分段函数怎么画?syms x tfor t=[0:0.25:11]if t>0&t2&t5&t flash flash flash flash PPT中如何插入flash flash中如何画风车 谁能帮我解读一下 下面的flash代码是什么意思.谢啦~on (rollOver) { if (_root.linkpage) { this.gotoAndPlay(s1); }}on (releaseOutside, rollOut) { if (_root.linkpage && _root.k1 == 1) { _root.B1 = 0; this.gotoAndPlay(s2); } Dear when can you back?If you can't good for me,please don't give me the good,even if it is only a second ； if you can't fool me,please don't deceive me,even a word ； if you can't love me,please don't love me,even if it's just a flash.给我翻