开发者

How to create drop shadows programmatically?

开发者 https://www.devze.com 2022-12-31 04:39 出处:网络
In one iPhone app, I\'d like to add drop shadows to a few icons dynamically (the angle of the shadow is not fixed). Is there any built-in API for this purpose? If not, how can this be d开发者_开发知识

In one iPhone app, I'd like to add drop shadows to a few icons dynamically (the angle of the shadow is not fixed). Is there any built-in API for this purpose? If not, how can this be d开发者_开发知识库one? Thanks!

0

精彩评论

暂无评论...
验证码 换一张
取 消