(Swift, macOS, storyboards.)
I have a window that is semitransparent and a NSView that I want to be not transparent or with a different transparent degree.
With my code, if I make the window transparent the NSView is also transparent.
func finestra() {
self.view.window?.alphaValue = 0.7
}
func nsView1() {
nsViewOutlet.wantsLayer = true
nsViewOutlet.layer?.backgroundColor = NSColor.white.cgColor
nsViewOutlet.alphaValue = 1
}