2008-4-21 09:42
lonjew
圆环相切效果的制作(2)
[b]制作方法二:
[/b] 1、绘制两个圆环:
[img]http://webdesign.chinaitlab.com/UploadFiles_8014/200605/20060509174247139.gif[/img]
2、分别将两个圆环转化为位图(右键=>平面化所选,或者是快捷键CTRL SHIFT ALT Z):
[img]http://webdesign.chinaitlab.com/UploadFiles_8014/200605/20060509174247847.gif[/img]
3、选择其中一个圆环,在层面板中按住CTRL键去单击另一个原环:
[img]http://webdesign.chinaitlab.com/UploadFiles_8014/200605/20060509174247347.gif[/img]
4、此时得到了该圆环相对于另一个圆环的选区:
[img]http://webdesign.chinaitlab.com/UploadFiles_8014/200605/20060509174247765.gif[/img]
5、选择选取框工具,按住ALT键的同时,在你想保留原状的那个结合出画一个矩形选区,即在当前选区中减去刚才所画的矩形区,注意观察在选取的同时鼠标指针旁有个-号:
[img]http://webdesign.chinaitlab.com/UploadFiles_8014/200605/20060509174247301.gif[/img]
6、删除选区后得到如图的嵌套效果:
[img]http://webdesign.chinaitlab.com/UploadFiles_8014/200605/20060509174248106.gif[/img]
7、将一个圆环移开你就明白是怎么回事了:
[img]http://webdesign.chinaitlab.com/UploadFiles_8014/200605/20060509174248151.gif[/img]
Png源图:
[img]http://webdesign.chinaitlab.com/UploadFiles_8014/200605/20060509174248402.png[/img]