Mac: size of window does not take into account title bar height, view cut off at top

[LearnCocos2D]

To reproduce, create a new project, add a label that's top-left aligned with position 0,0 and anchorpoint 0,1 .. something like this:

Run Mac build, first two lines are cut off in this example:

The problem is with how the AppDelegate initializes window and view with the same size:

    CGSize windowSize = CGSizeMake(480.0f, 320.0f);
    [_window setFrame:CGRectMake(0, 0, windowSize.width, windowSize.height) display:true animate:false];
    [_glView setFrame:_window.frame];

This does not take into account that the window creates a title bar which covers the top area of the window, so any view must be "titlebar height" smaller than the window, respectively the window's height must be increased by that amount.

Commonly title bar height is determined like so:

- (float) titleBarHeight
{
    NSRect frame = NSMakeRect (0, 0, 200, 200);
    NSRect contentRect;
    contentRect = [NSWindow contentRectForFrameRect:frame styleMask:NSTitledWindowMask];
    return (frame.size.height - contentRect.size.height);
}

To fix this, change the initialization of window and view to this:

    CGSize windowSize = CGSizeMake(480.0f, 320.0f);
    [_window setFrame:CGRectMake(0, 0, windowSize.width, windowSize.height + [self titleBarHeight]) display:true animate:false];
    [_glView setFrame:CGRectMake(0, 0, windowSize.width, windowSize.height)];

[slembcke]

Is this broken in 3.4 or just develop? There is a fix in a branch that hasn't gotten merged into develop yet.

[LearnCocos2D]

Using this version:

#define COCOS2D_VERSION 0x00030403
#define COCOS2D_BUILD @"develop"

The project was created with SB 1.4.8.rc if I remember correctly.

[LearnCocos2D]

Fixed it in the SB template project for now.

[Mazyod]

+1 seeing this too