How can I make a window or NSPanel out of an image?

Question

I'm trying to add some style to my app and it's driving me crazy. I'm wanting to take a image that is transparent and use it as a window or NSPanel. I'm thinking this will have to be done programmatically but I would like to do it in Interface Builder. How can I achieve this effect either way. So far, I've tried both ways and can't achieve it. Any code examples would be much appreciated. Thanks

Answer 1

制作一个无边界窗口 ，并将图像视图设置为其内容视图，并将图像设置为图像视图的图像。