数据来源于xml配置文件,可以直接修改xml文件以达到直接使用的目的。默认数据来源为piedata.xml但是可以在页面中修改这个数据来源。如下:
代码拷贝框
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="600" height="600"><param name="movie" value="ok.swf?piedata=piedata.asp" /><param name="quality" value="high" /><embed src="ok.swf?piedata=piedata.asp" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="600" height="600"></embed></object>在代码中swf文件名后加上参数?piedata=piedata.asp则可以修改数据来源为piedata.asp。
其实原理也不难,先画个圆(扇形)做上表面,然后分别画出两个侧面和一个曲面,最后画底下的圆(扇形)。一个立体的小扇形就出来了。让他们一起拼在一起就成了饼图嘛。只有一点比较烦就是确定每一个扇形的深度,好让他们在视学上看起来处于正常的前后关系位置。在这儿,我想了一个法子。
先算出当前扇形的中间度数,看这个度数是否在水平线以下,是的话就看这个度数与垂直方向的角度,角度最小的在最前面,最大的在最后面,如果中间度数在水平线以上,那么则与中间度数在水平线以下的相反。这儿要注意的是必须要从正上方作为0度,开始计算。下面是源文件,所有代码放到影片的时间轴上的一帧中就可以了。
//缩放舞台并不缩放内容,将内容定位于舞台的左上角;Stage.align = "TL";Stage.scaleMode = "noScale";_quality = "BEST"; import mx.transitions.Tween;import mx.transitions.easing.*; //全局//所有数据var pie_num:String = "20,15,8,50,55,100,100,190";//所有数据名称var pie_name:String = "四川,重庆,云南,贵州,山西,湖南,上海,北京,广州";//是否显示数据名称与百分比值var show_name:String = "true,false,false,true,false,true,true,true"//所有颜色var colorstr:String = "0xFF0F00,0xFF6600,0xFF9E01,0xFCD202,0xF8FF01,0xB0DE09,0x04D215,0x0D8ECF,0xFF1F11";//所有开始位置var defaultsate:String = "false,false,false,false,false,false,false,true";//公共变量x0 = 210;//圆点坐标x(数字)y0 = 135;//圆点坐标y(数字)z = 150;//圆长轴(>0)d = 90;//圆短轴(>0)w = 150;//环宽(>0,<长轴)h = 20;//饼高(>=0)movew = 15;//移动距离(>0)alpha = 100;//点击之后的透明度(0-100)mcalpha = 100;//默认所有开始透明度(0-100)showorder = true;//是否显示竖向排列表(true,false)orderx = 400;//竖向排列表起始x(数字)ordery = 70;//竖向排列表起始y(数字)orderxy = 6;//竖向排列表竖向间隔(>0)linecolor = 0xcccccc;//指示线颜色(十六进制颜色)linealpha = 100;//指示线透明度(0-100)titleline = 20; //指示线长度(>0 || 0<)fontcolor = 0xFF0000;//文字颜色(十六进制颜色)percentshow = "font";//是否显示百分值四个值(font文字,num百分值,all都显示,none不显)orderfontcolor = 0x222222;//左边竖向排列文字颜色(十六进制颜色)dark = 1.43;//深色系数(>1如1.43默认)//以下为三个饼图示例
//第一个参数为影片名,第二个为深度群drawpie("amu",1,
pie_num,pie_name,titleline,linecolor,linealpha,orderfontcolor,percentshow,fontcolor,colorstr,defaultsate,show_name,x0,y0,z,d,w,h,movew,alpha,mcalpha,dark,showorder,orderx,ordery,orderxy);drawpie("vapr",2,
"15,30,60,90","<b>好</b>,不好,一般,差,太差了",0,0xcccccc, 0,0x000000,"all",0x666666,"0x0D8ECF,0x04D215,0xB0DE09,0xF8FF01,0xFF9E01,0xFF6600,0xFF1F11","true,true,false,false","true,true,true,false",160,380,70,70,50,2,15,100,100,1.5,true,20,340,13);drawpie("kiss",3,"30,50,290,70,50,10","Flash,Html,Javascript,Asp,PHP,C#",10,0x999999,100,0x000000,"none",0xff6600,"0x0D8ECF,0x04D215,0xB0DE09,0xF8FF01,0xFF9E01,0xFF6600,0xFF1F11","false,false,false,false,false,false,false","false,false,false,false,false,false,false",470,300,100,60,60,20,15,50,100,1.15,false,280,250,28);drawpie("kisss",4,"242,332,171,116,106,224","Flash,Html,Javascript,Asp,PHP,C#",10,0x999999,100,0x000000,"all",0xff6600,"0x0D8ECF,0x04D215,0xB0DE09,0xF8FF01,0xFF9E01,0xFF6600,0xFF1F11","false,false,false,false,false,false,false","true,true,true,true,true,true,true",370,520,60,40,40,10,15,50,100,1.15,true,515,480,3); function drawpie(mcname:String, depth:Number,pie_num:String, pie_name:String, titleline:Number, linecolor:Number,linealpha:Number, orderfontcolor:Number,percentshow:String, fontcolor:Number, colorstr:String, defaultsate:String, show_name:String,x0:Number, y0:Number, z:Number, d:Number, w:Number, h:Number, movew:Number, alpha:Number, mcalpha:Number, dark:Number,showorder:Boolean, orderx:Number, ordery:Number, orderxy:Number):Void{ arr_n = pie_num.split(",");arr_total=0;for(m=0;m<arr_n.length;m++){ arr_total+=Number(arr_n[m]);}var arr_name = new Array();
arr_name = pie_name.split(",");var arr_showname = new Array();
arr_showname = show_name.split(",");var arr_num = new Array();
var arr_percent = new Array();duof = 0;for(m=0;m<arr_n.length;m++){ if(m==arr_n.length-1){ duo = 360-duof;arr_num[m]= duo.toString();}else{ duo = Math.round((Number(arr_n[m])*360)/arr_total);duof = duof+duo;arr_num[m]= duo.toString();}arr_percent[m] = Math.round((Number(arr_n[m])*100)/arr_total*100)/100;}//分割数据
var arr_color = colorstr.split(",");var arr_defaultstate = defaultsate.split(",");//所有扇环的中间度
var arr_middle:Array = new Array();//生成所有的扇环的中间度,用来确定深度var xx:Number=-90;var arr_a:Array = new Array();//记录每一扇环的开始度与结束度for(m=0; m<arr_num.length;m++){ a0=xx;a=Number(a0)+Number(arr_num[m]);arr_a.push([a0,a]); xx=a;if(a-a0>180){ arr_middle[m] = 0.001;}else{ if((a-a0)/2+a0<=180 && (a-a0)/2+a0>=0){ //本mc的中间角度与90度的差值(这儿我们确定谁与90度差值的绝对值最小就排在最前面)arr_middle[m] = Math.abs(90-((a-a0)/2+a0));}else if((a-a0)/2+a0>180 && (a-a0)/2+a0<=270){ arr_middle[m] = (Math.abs((a-a0)/2+a0-180)+500);//本mc的中间角度与180度的差值(这儿我们确定谁与90度差值的绝对值最大就排在最前面)}else if((a-a0)/2+a0>=-90 && (a-a0)/2+a0<0){ arr_middle[m] = (Math.abs((a-a0)/2+a0-360)+500);//本mc的中间角度与270度的差值(这儿我们确定谁与90度差值的绝对值最大就排在最前面)}}//trace(m+":"+arr_middle[m]);}//trace(arr_a[0][0]);//扇环排序arr_middle = arr_middle.sort(Array.NUMERIC|Array.RETURNINDEXEDARRAY);//重排序,让原来的数组值从小到大排列,但数组的索引不变。//arr_middle.reverse();//for(m = 0; m<arr_middle.length; m++){ //绘出竖向方块链接------------------------------------------------------------------------if(showorder){ _root.createEmptyMovieClip(mcname+arr_middle[m]+"icon_mc",(5-m)*22+depth*10+1);mc = this[mcname+arr_middle[m]+"icon_mc"];color = parseInt(arr_color[arr_middle[m]]);beginx = orderx;beginy = ordery;jianxy = orderxy+12;mc.beginFill(color, 100);mc.lineStyle(1, darkcolor(color,dark), 100, true, "none");mc.moveTo(beginx,arr_middle[m]*jianxy+beginy);mc.lineTo(beginx+12,arr_middle[m]*jianxy+beginy);mc.lineTo(beginx+12,arr_middle[m]*jianxy+beginy+12);mc.lineTo(beginx,arr_middle[m]*jianxy+beginy+12);mc.endFill();var label:TextField = mc.createTextField("label", 1, beginx+16, arr_middle[m]*jianxy+beginy-3, 0, 0);label.html = true;label.autoSize = "left";label.htmlText = arr_name[arr_middle[m]];var myformat:TextFormat = new TextFormat();myformat.font = "Verdana";myformat.size = 12;myformat.color = orderfontcolor;label.setTextFormat(myformat);}//---------------------------------------------------------------------_root.createEmptyMovieClip(mcname+arr_middle[m]+"_mc",(5-m)*22+depth*10);//当前m应算为arr_middle[m];drawCircle(this[mcname+arr_middle[m]+"_mc"],x0, y0, z, d, arr_a[arr_middle[m]][0], arr_a[arr_middle[m]][1], h, w, parseInt(arr_color[arr_middle[m]]),movew,alpha,mcalpha,arr_defaultstate[arr_middle[m]],arr_percent[arr_middle[m]],arr_name[arr_middle[m]],arr_showname[arr_middle[m]],titleline,linecolor,linealpha,fontcolor,percentshow,dark,this[mcname+arr_middle[m]+"icon_mc"]);this[mcname+arr_middle[m]+"_mc"]._alpha=mcalpha; //---------------------------------------------------------------------//让点击竖向排列时的效果和点击pie时一样。if(showorder){ mc.onRelease = this[mcname+arr_middle[m]+"_mc"].onRelease;}}}/*mc为影片名。x0,y0圆心坐标;w1,w2为长短轴;a0为开始度数,a为结束度数,h为高, hw为环宽,color为十六进制颜色,movew为移动距离,alpha为透明度(点击之后),mcalpha为原始透明度,movenow为确定默认载入时是否移动出去,valuepercent为百分比值,arr_name为每项名称,arr_showname确定是否显示名称与值,titleline显示名称与值的长短位置,linecolor指示线颜色,linealpha指示线透明度,fontcolor文字颜色,percentshow是否显示百分比值,dark深色系数(>1如1.43)本pie对应竖向排列方块mc名。*/function drawCircle(mc:MovieClip,x0:Number, y0:Number, w1:Number, w2:Number, a0:Number, a:Number, h:Number, hw:Number, color:Number,movew:Number, alpha:Number, mcalpha:Number, movenow:String,valuepercent:Number, arr_name:String, arr_showname:String,titleline:Number, linecolor:Number,linealpha:Number, fontcolor:Number,percentshow:String,dark:Number,ordermc:MovieClip):Void { //加减间隔度step = 1;//求内长短轴leichang = w1-hw;leiduan = w2-(hw*w2/w1);//深色hicolor = darkcolor(color,dark);//---------------------------------//下面为下面环;mc.beginFill(color, 100);//mc.lineStyle(1, color, 100, false, "none");//外边mc.moveTo(getPoint(x0, y0+h, w1, w2, a0).x, getPoint(x0, y0+h, w1, w2, a0).y);k = a0;while (k<a) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);}//侧边1mc.lineTo(getPoint(x0, y0+h, leichang, leiduan, k).x, getPoint(x0, y0+h, leichang, leiduan, k).y);//内边while (k>a0) { k -= step;mc.lineTo(getPoint(x0, y0+h, leichang, leiduan, k).x, getPoint(x0, y0+h, leichang, leiduan, k).y);}//侧边2mc.lineTo(getPoint(x0, y0+h, leichang, leiduan, a0).x, getPoint(x0, y0+h, leichang, leiduan, a0).y);mc.endFill();//--------------------------------//下边高//下边外侧边高if(a0<=0 && a>=0 && a<=180){ //解决90度时外侧面,显示事实为90度,实际为0度,因为我们整个旋转了-90度;mc.beginFill(hicolor, 100);mc.moveTo(getPoint(x0, y0+h, w1, w2, a0).x, getPoint(x0, y0+h, w1, w2, a0).y);k=a0;while (k<0) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);}mc.lineTo(getPoint(x0, y0, w1, w2, 0).x, getPoint(x0, y0, w1, w2, 0).y);while (k>a0){ k -=step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}mc.endFill();mc.beginFill(hicolor, 100);mc.moveTo(getPoint(x0, y0+h, w1, w2, 0).x, getPoint(x0, y0+h, w1, w2, 0).y);k=0;while (k<a) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);} mc.lineTo(getPoint(x0, y0, w1, w2, a).x, getPoint(x0, y0, w1, w2, a).y);while (k>0){ k -=step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}mc.endFill();}else if(a>=180 && a0<=180 && a0>=0){ //解决180度时外侧面,显示事实为270度,实际为180度,因为我们整个旋转了-90度;mc.beginFill(hicolor, 100);mc.moveTo(getPoint(x0, y0+h, w1, w2, a0).x, getPoint(x0, y0+h, w1, w2, a0).y);k=a0;while (k<180) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);} mc.lineTo(getPoint(x0, y0, w1, w2, 180).x, getPoint(x0, y0, w1, w2, 180).y);while (k>a0){ k -=step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}mc.endFill();mc.beginFill(hicolor, 100);mc.moveTo(getPoint(x0, y0+h, w1, w2, 180).x, getPoint(x0, y0+h, w1, w2, 180).y);k=180;while (k<a) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);} mc.lineTo(getPoint(x0, y0, w1, w2, a).x, getPoint(x0, y0, w1, w2, a).y);while (k>180){ k -=step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}mc.endFill();}else if(a0<=0 && a>=180){ //解决同时处于0度和180度的情况mc.beginFill(hicolor, 100);mc.moveTo(getPoint(x0, y0+h, w1, w2, a0).x, getPoint(x0, y0+h, w1, w2, a0).y);k=a0;while (k<0) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);}mc.lineTo(getPoint(x0, y0, w1, w2, 0).x, getPoint(x0, y0, w1, w2, 0).y);while (k>a0){ k -=step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}mc.endFill();mc.beginFill(hicolor, 100);mc.moveTo(getPoint(x0, y0+h, w1, w2, 0).x, getPoint(x0, y0+h, w1, w2, 0).y);k=0;while (k<180) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);} mc.lineTo(getPoint(x0, y0, w1, w2, 180).x, getPoint(x0, y0, w1, w2, 180).y);while (k>0){ k -=step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}mc.endFill();mc.beginFill(hicolor, 100);mc.moveTo(getPoint(x0, y0+h, w1, w2, 180).x, getPoint(x0, y0+h, w1, w2, 180).y);k=180;while (k<a) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);}mc.lineTo(getPoint(x0, y0, w1, w2, a).x, getPoint(x0, y0, w1, w2, a).y);while (k>180){ k -=step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}mc.endFill();}else{ mc.beginFill(hicolor, 100);mc.moveTo(getPoint(x0, y0+h, w1, w2, a0).x, getPoint(x0, y0+h, w1, w2, a0).y);k = a0;while (k<a) { k += step;mc.lineTo(getPoint(x0, y0+h, w1, w2, k).x, getPoint(x0, y0+h, w1, w2, k).y);}//mc.lineTo(getPoint(x0, y0+h, w1, w2, a).x, getPoint(x0, y0+h, w1, w2, a).y);mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);while (k>a0) { k -= step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}mc.endFill();}//下边开始侧面高mc.beginFill(hicolor, 100);//mc.lineStyle(1, hicolor, 100, false, "none");mc.moveTo(getPoint(x0, y0+h, w1, w2, a0).x, getPoint(x0, y0+h, w1, w2, a0).y);mc.lineTo(getPoint(x0, y0+h, leichang, leiduan, a0).x, getPoint(x0, y0+h, leichang, leiduan, a0).y);mc.lineTo(getPoint(x0, y0, leichang, leiduan, a0).x, getPoint(x0, y0, leichang, leiduan, a0).y);mc.lineTo(getPoint(x0, y0, w1, w2, a0).x, getPoint(x0, y0, w1, w2, a0).y);mc.endFill();//下面结束侧面高mc.beginFill(hicolor, 100);//mc.lineStyle(1, hicolor, 100, false, "none");mc.moveTo(getPoint(x0, y0+h, w1, w2, a).x, getPoint(x0, y0+h, w1, w2, a).y);mc.lineTo(getPoint(x0, y0+h, leichang, leiduan, a).x, getPoint(x0, y0+h, leichang, leiduan, a).y);mc.lineTo(getPoint(x0, y0, leichang, leiduan, a).x, getPoint(x0, y0, leichang, leiduan, a).y);mc.lineTo(getPoint(x0, y0, w1, w2, a).x, getPoint(x0, y0, w1, w2, a).y);mc.endFill();//下面内侧面高mc.beginFill(hicolor, 100);//mc.lineStyle(1, hicolor, 100, false, "none");mc.moveTo(getPoint(x0, y0+h, leichang, leiduan, a0).x, getPoint(x0, y0+h, leichang, leiduan, a0).y);k = a0;while (k<a) { k += step;mc.lineTo(getPoint(x0, y0+h, leichang, leiduan, k).x, getPoint(x0, y0+h, leichang, leiduan, k).y);}mc.lineTo(getPoint(x0, y0, leichang, leiduan, k).x, getPoint(x0, y0, leichang, leiduan, k).y);while (k>a0) { k -= step;mc.lineTo(getPoint(x0, y0, leichang, leiduan, k).x, getPoint(x0, y0, leichang, leiduan, k).y);}mc.endFill();//---------------------------------//下面为上面环;mc.beginFill(color, 100);//mc.lineStyle(1, color, 100, false, "none");//外边mc.moveTo(getPoint(x0, y0, w1, w2, a0).x, getPoint(x0, y0, w1, w2, a0).y);k = a0;while (k<a) { k += step;mc.lineTo(getPoint(x0, y0, w1, w2, k).x, getPoint(x0, y0, w1, w2, k).y);}//侧边1mc.lineTo(getPoint(x0, y0, leichang, leiduan, k).x, getPoint(x0, y0, leichang, leiduan, k).y);//内边while (k>a0) { k -= step;mc.lineTo(getPoint(x0, y0, leichang, leiduan, k).x, getPoint(x0, y0, leichang, leiduan, k).y);}//侧边2mc.lineTo(getPoint(x0, y0, leichang, leiduan, a0).x, getPoint(x0, y0, leichang, leiduan, a0).y);mc.endFill();//--------------------------------------显示名称与值if(arr_showname=="true"){ mc.beginFill(color, 100);mc.lineStyle(1, linecolor, linealpha);mc.moveTo(getPoint(x0, y0, w1, w2, a0+(a-a0)/2).x,getPoint(x0, y0, w1, w2, a0+(a-a0)/2).y);mc.lineTo(getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).x,getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).y);mc.endFill();//trace(mc._name+":"+(a0+(a-a0)/2));if(a0+(a-a0)/2>0 && a0+(a-a0)/2<90){ var label:TextField = mc.createTextField("label", 1, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).x, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).y, 0, 0);label.autoSize = "left";}else if(a0+(a-a0)/2>90 && a0+(a-a0)/2<180){ var label:TextField = mc.createTextField("label", 1, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).x, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).y, 0, 0);label.autoSize = "right";}else if(a0+(a-a0)/2>180 && a0+(a-a0)/2<270){ var label:TextField = mc.createTextField("label", 1, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).x, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).y-18, 0, 0);label.autoSize = "right";}else if(a0+(a-a0)/2>-90 && a0+(a-a0)/2<0){ var label:TextField = mc.createTextField("label", 1, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).x, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).y-18, 0, 0);label.autoSize = "left";}else if(a0+(a-a0)/2==0){ var label:TextField = mc.createTextField("label", 1, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).x, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).y-9, 0, 0);label.autoSize = "left";}else if(a0+(a-a0)/2==90){ var label:TextField = mc.createTextField("label", 1, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).x, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).y, 0, 0);label.autoSize = "center";}else if(a0+(a-a0)/2==180){ var label:TextField = mc.createTextField("label", 1, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).x, getPoint(x0, y0, w1+titleline, w2+(w2*titleline)/w1, a0+(a-a0)/2).y-9, 0, 0);label.autoSize = "right";}label.html = true;if(percentshow=="all"){ label.htmlText = arr_name+":"+valuepercent+"%";}else if(percentshow=="font"){ label.htmlText = arr_name;}else if(percentshow=="num"){ label.htmlText = valuepercent+"%";}var myformat:TextFormat = new TextFormat();myformat.font = "Verdana";myformat.size = 12;myformat.color = fontcolor;label.setTextFormat(myformat);label.gridFitType = "pixel";label.antiAliasType = "advanced";label.sharpness = -400;}//--------------------------------------//点击移动mc.onRelease = function(){ //移动方向:度数:go_a = a0+(a-a0)/2;//移动距离go_w = movew;//trace(this._name);//trace(this.enabled);if(mc._x!=0 || mc._y!=0){ myTweeen3=new Tween(mc,"_x",Bounce.easeOut,mc._x,(mc._x - (getPoint(x0,y0,go_w,go_w,go_a).x-x0)),1.5,true);myTweeen4=new Tween(mc,"_y",Bounce.easeOut,mc._y,(mc._x - (getPoint(x0,y0,go_w,go_w,go_a).x-x0)),1.5,true);//透明度myTweeenalpha2=new Tween(mc,"_alpha",Regular.easeOut,mc._alpha,mcalpha,1,true);var listener3:Object = new Object();mc.enabled = false;ordermc.enabled = false;//竖向排列本pie对应的方块mclistener3.onMotionFinished = function(){ mc.enabled = true;ordermc.enabled = true;//竖向排列本pie对应的方块mc}myTweeen3.addListener(listener3);//mc._x = mc._x - (getPoint(x0,y0,go_w,go_w,go_a).x-x0);//mc._y = mc._y - (getPoint(x0,y0,go_w,go_w,go_a).y-y0);}else{ //到达新点myTweeen1=new Tween(mc,"_x",Regular.easeOut,mc._x,(getPoint(x0,y0,go_w,go_w,go_a).x-x0),1,true);myTweeen2=new Tween(mc,"_y",Regular.easeOut,mc._y,(getPoint(x0,y0,go_w,go_w,go_a).y-y0),1,true);//透明度myTweeenalpha=new Tween(mc,"_alpha",Regular.easeOut,mc._alpha,alpha,1,true);var listener1:Object = new Object();mc.enabled = false;ordermc.enabled = false;//竖向排列本pie对应的方块mclistener1.onMotionFinished = function(){ mc.enabled = true;ordermc.enabled = true;//竖向排列本pie对应的方块mc}myTweeen1.addListener(listener1);}//trace(this.getDepth());}//默认位置(移动)if(movenow=="true"){ //移动方向:度数:go_a = a0+(a-a0)/2;//移动距离go_w = movew;myTweeen5=new Tween(mc,"_x",Regular.easeOut,mc._x,(getPoint(x0,y0,go_w,go_w,go_a).x-x0),1,true);myTweeen6=new Tween(mc,"_y",Regular.easeOut,mc._y,(getPoint(x0,y0,go_w,go_w,go_a).y-y0),1,true);//透明度myTweeenalpha=new Tween(mc,"_alpha",Regular.easeOut,mc._alpha,alpha,1,true);var listener5:Object = new Object();mc.enabled = false;ordermc.enabled = false;//竖向排列本pie对应的方块mclistener5.onMotionFinished = function(){ mc.enabled = true;ordermc.enabled = true;//竖向排列本pie对应的方块mc}myTweeen5.addListener(listener5);}}/*--------------------------------------------------------------------------------------------x=a*cosX //x、y是椭圆上一点的坐标;a、b分别是长、短轴y=b*sinX //X是椭圆旋转的角度。计算椭圆上点的位置函数,x0,y0为圆心;w,h为长短轴;a为度数。返回一个坐标对象,有x和y两个属性。*/function getPoint(x0:Number, y0:Number, w:Number, h:Number, a:Number):Object { a = a*Math.PI/180;return {x:Math.cos(a)*w+x0, y:Math.sin(a)*h+y0};}//--------------------------------------------------------------------------------------/*--------------------------------------------------------------------------------------------将颜色加深原有颜色oldcolor为十六进表示法如:0xff6600;返回同样类型的值*/function darkcolor(oldcolor:Number,dark:Number):Number{ //求暗色if(oldcolor.toString(16).length<6){//防止这个十六进制数的第一位为0;r = parseInt("0x0"+substring(oldcolor.toString(16), 0, 1));g = parseInt("0x"+substring(oldcolor.toString(16), 2, 2));b = parseInt("0x"+substring(oldcolor.toString(16), 4, 2));}else{ r = parseInt("0x"+substring(oldcolor.toString(16), 0, 2));g = parseInt("0x"+substring(oldcolor.toString(16), 3, 2));b = parseInt("0x"+substring(oldcolor.toString(16), 5, 2));}//trace("原始rgb:"+r+":"+g+":"+b);//dark = 1.43;r=Math.round(r/dark).toString(16);g=Math.round(g/dark).toString(16);b=Math.round(b/dark).toString(16);//trace("新rgb:"+r+":"+g+":"+b);r.length==1 ? r="0"+r:r;g.length==1 ? g="0"+g:g;b.length==1 ? b="0"+b:b;var hicolor:Number;hicolor = parseInt("0x"+r.toString(16)+""+g.toString(16)+""+b.toString(16));r = parseInt("0x"+substring(hicolor.toString(16), 0, 2));g = parseInt("0x"+substring(hicolor.toString(16), 3, 2));b = parseInt("0x"+substring(hicolor.toString(16), 5, 2));return hicolor;}源文件打包下载
flashpie.rar