//3d box function box3d(o){ if(!$(o.secne))return; secne=o.secne; var secne=this.secne=$(secne); this.vx= parseInt(secne.css('width')=='auto'?secne.width():secne.css('width'))/2; this.vy= parseInt(secne.css('height')=='auto'?secne.height():secne.css('height'))/2; this.fl=o.fl||250; this.box=new box(o).z(0); this._set3d(); return this; } box3d.prototype.x=function(x){ if(x==undefined) return this._x||0; this._x=x||0; this._set3d(); return this; } box3d.prototype.y=function(y){ if(y==undefined) return this._y||0; this._y=y||0; this._set3d(); return this; } box3d.prototype.z=function(z){ if(z==undefined) return this._z||0; this._z=z||0; this._set3d(); return this; } box3d.prototype._set3d=function(){ var boxo=this.box; var fl=this.fl; var zomx=fl/(fl+this.z()); var x=this.vx+zomx*this.x(); var y=this.vy+zomx*this.y(); boxo.zoomw(zomx).zoomh(zomx); boxo.x(x); boxo.y(y); }
// function slide(o){ var d=$.extend({},{ 'z':100, 'secne':null },o); if(d.secne==null||!$(d.secne))return; this.cecne=d.secne; this.z=d.z; this.sleep=0.02; var k={'secne':d.secne,'w':80,'h':50,fl:1000}; this.box=[]; var c=8; for(var i=0;ivar t= parseInt(i-c/2); var a=$('').css({ width:'100%', height:'100%', background:'#777' })
k.data=a; var ubox=new box3d(k).z(300); this.r(ubox,t/2); this.box.push(ubox); } this.re_index(); } slide.prototype._moveaction=function(){ var _this=this; var s=this.sleep; for(var i=0;ithis.r(this.box[i],s); } this.re_index(); } slide.prototype.r=function(rbox,s){ if(!(rbox instanceof box3d)) return; var X=rbox.x(); var Y=rbox.y() var Z=rbox.z(); var New_X = X*Math.cos(s) - Z*Math.sin(s); var New_Z = X*Math.sin(s) + Z*Math.cos(s); var New_Y = Y; rbox.x(New_X); rbox.y(New_Y); rbox.z(New_Z); } slide.prototype.re_index=function(){ var arr=this.box; var s=arr.length; for(var j=0;jfor(var i=0;iif(arr[i].z()var c=arr[i]; arr[i]=arr[i+1]; arr[i+1]=c; } } } for(var i=0;iarr[i].box.z(i) } } slide.prototype.start=function(){ this.run=1; this._move(); } slide.prototype.stop=function(){ this.run=0; } slide.prototype._move=function(s){ var _this=this; setTimeout(function(){ if(!_this.run){ return; } _this._moveaction(); _this._move(); },50) } Sl.slide=slide; })() $(function(){ var s=new Sl.slide({secne:'.s_c'}); $('#start').click(function(){s.start()}) $('#stop').click(function(){s.stop()}) })
Kenyataan:
Kandungan artikel ini disumbangkan secara sukarela oleh netizen, dan hak cipta adalah milik pengarang asal. Laman web ini tidak memikul tanggungjawab undang-undang yang sepadan. Jika anda menemui sebarang kandungan yang disyaki plagiarisme atau pelanggaran, sila hubungi admin@php.cn