全屏如何遮挡热点答案

【问题标题】：Fullscreen how to block hot corners全屏如何遮挡热点
【发布时间】：2012-07-09 20:09:53
【问题描述】：

游戏全屏时如何遮挡热点？当系统中启用热角并且游戏处于全屏状态时，当我将光标移动到任何角落时，游戏会最小化。

我像这样切换到全屏：

fullscreenWindow = [[NSWindowFullscreen alloc] initWithContentRect:frame styleMask:NSBorderlessWindowMask backing:NSBackingStoreBuffered defer: NO];
mainWindow = [self window];
[mainWindow setAcceptsMouseMovedEvents:NO];
[mainWindow orderOut:nil];

// Set the options for our new fullscreen window     
[fullscreenWindow setReleasedWhenClosed: YES];
[fullscreenWindow setLevel: NSFloatingWindowLevel];
[fullscreenWindow setHidesOnDeactivate:YES];            
[fullscreenWindow setContentView: self];
[fullscreenWindow makeKeyAndOrderFront:self];    
[fullscreenWindow makeFirstResponder:self];         
[fullscreenWindow setAcceptsMouseMovedEvents:YES];

【问题讨论】：

标签： objective-c xcode cocoa fullscreen quartz-2d

【解决方案1】：

当鼠标位置在顶部时您可以更改的鼠标位置。

- (void)mouseMoved:(NSEvent *)theEvent
    {
        NSPoint mouseLoc;
        mouseLoc = [NSEvent mouseLocation]; //get current mouse position
        //mouse position change
        CGEventSourceRef source = CGEventSourceCreate(kCGEventSourceStateCombinedSessionState);
        int Height = (int)ScrnRect.size.height;
       // NSLog(@"Height::%d,MouSe.Y::%f",Height,mouseLoc.y);
        if(Height < mouseLoc.y+5 ){
            CGEventRef mouse = CGEventCreateMouseEvent (NULL, kCGEventMouseMoved, CGPointMake( mouseLoc.x, 5), 0);
            CGEventPost(kCGHIDEventTap, mouse);
            CFRelease(mouse);
            CFRelease(source);
        }
    }

【讨论】：

【解决方案2】：

在 setLevel: 中尝试更高级别您不限于 NSWindow 类参考中的那些。这些只是#define 为 Quartz/Core Graphics 中的一部分命名的其他名称。在常量中查看它们 https://developer.apple.com/library/mac/#documentation/GraphicsImaging/Reference/Quartz_Services_Ref/Reference/reference.html

【讨论】：