flash文本竖排效果实现as3代码

复制代码

代码如下:

import flash.text.engine.textblock;
import flash.text.engine.elementformat;
import flash.text.engine.contentelement;
import flash.text.engine.textelement;
var lineposition:number = this.stage.stagewidth - 45;
var tb:textblock=new textblock();
var shijingtext:string="葛之覃兮，施于中谷，维叶萋萋。黄鸟于飞，集于灌木，其鸣喈喈。葛之覃兮，施于中谷，维叶莫莫。是刈是濩，为絺为绤，服之无斁。言告师氏，言告言归。薄污我私，薄浣我衣。害浣害否，归宁父母。";
var format:elementformat = new elementformat();
format.fontsize = 12;
format.color = 0xcc0000;
format.textrotation = textrotation.auto;
tb.linerotation=textrotation.rotate_90;
tb.baselinezero = textbaseline.ideographic_center;
tb.content=new textelement(shijingtext,format);
var previousline:textline = null;
while (true)
{
var textline:textline = tb.createtextline(previousline, 180);
if (textline == null)
break;
textline.y = 20;
textline.x = lineposition;
lineposition -= 25;
addchild(textline);
previousline = textline;
}