ASAP可以设定类似以下特性的光源吗？

ASAP可以设定类似以下特性的光源吗？如果可以的话要如何设定？谢谢。
<img src="data/attachment/forum/dvbbs/2005-4/200541919413056226.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'data/attachment/forum/dvbbs/2005-4/200541919413056226.gif\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="data/attachment/forum/dvbbs/2005-4/200541919414374512.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'data/attachment/forum/dvbbs/2005-4/200541919414374512.gif\');}" onmousewheel="return imgzoom(this);" alt="" />

當然可以,你需要光在不同角度上分布的具體數據,把他按照一定的格式另存為一個光型描述文件,在程序中定義光源時調用就可以了,保證一次成功,無痛苦.