CALayerInvalidGeometry
Closed this issue · 5 comments
aybar commented
Hi @alskipp,
Following the 0.9.1 update, I start to experience crash. Here is the output:
2014-05-08 16:56:34.278 TSA[12501:60b] *** Terminating app due to uncaught exception 'CALayerInvalidGeometry', reason: 'CALayer position contains NaN: [nan 0]'
*** First throw call stack:
(
0 CoreFoundation 0x00000001031de495 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x0000000102db599e objc_exception_throw + 43
2 CoreFoundation 0x00000001031de2ad +[NSException raise:format:] + 205
3 QuartzCore 0x0000000101647cf6 _ZN2CA5Layer12set_positionERKNS_4Vec2IdEEb + 158
4 QuartzCore 0x0000000101647e77 -[CALayer setPosition:] + 44
5 QuartzCore 0x0000000101648544 -[CALayer setFrame:] + 856
6 TSA 0x000000010010c36c -[ASValuePopUpView setArrowCenterOffset:] + 700
7 TSA 0x000000010010fe00 -[ASValueTrackingSlider adjustPopUpViewFrame] + 688
8 TSA 0x000000010010fa0b -[ASValueTrackingSlider positionAndUpdatePopUpView] + 43
9 TSA 0x000000010010f8de -[ASValueTrackingSlider setup] + 1070
10 TSA 0x000000010010e5e0 -[ASValueTrackingSlider initWithCoder:] + 160
11 UIKit 0x0000000101b4359c -[UIClassSwapper initWithCoder:] + 202
12 UIKit 0x0000000101c7f794 UINibDecoderDecodeObjectForValue + 678
13 UIKit 0x0000000101c7f95c UINibDecoderDecodeObjectForValue + 1134
14 UIKit 0x0000000101c7f4df -[UINibDecoder decodeObjectForKey:] + 94
15 UIKit 0x000000010192f956 -[UIView initWithCoder:] + 815
16 UIKit 0x0000000101c7f794 UINibDecoderDecodeObjectForValue + 678
17 UIKit 0x0000000101c7f95c UINibDecoderDecodeObjectForValue + 1134
18 UIKit 0x0000000101c7f4df -[UINibDecoder decodeObjectForKey:] + 94
19 UIKit 0x000000010192f956 -[UIView initWithCoder:] + 815
20 UIKit 0x0000000101b078a2 -[UITableViewCell initWithCoder:] + 68
21 UIKit 0x0000000101b4359c -[UIClassSwapper initWithCoder:] + 202
22 UIKit 0x0000000101c7f794 UINibDecoderDecodeObjectForValue + 678
23 UIKit 0x0000000101c7f4df -[UINibDecoder decodeObjectForKey:] + 94
24 UIKit 0x0000000101b4316c -[UIRuntimeConnection initWithCoder:] + 109
25 UIKit 0x0000000101c7f794 UINibDecoderDecodeObjectForValue + 678
26 UIKit 0x0000000101c7f95c UINibDecoderDecodeObjectForValue + 1134
27 UIKit 0x0000000101c7f4df -[UINibDecoder decodeObjectForKey:] + 94
28 UIKit 0x0000000101b427b6 -[UINib instantiateWithOwner:options:] + 891
29 UIKit 0x00000001019b144b -[UITableView _dequeueReusableViewOfType:withIdentifier:] + 302
30 UIKit 0x00000001019b16b6 -[UITableView dequeueReusableCellWithIdentifier:forIndexPath:] + 44
31 TSA 0x0000000100033984 -[DetailTableViewController tableView:cellForRowAtIndexPath:] + 7876
32 UIKit 0x00000001019bbf8a -[UITableView _createPreparedCellForGlobalRow:withIndexPath:] + 348
33 UIKit 0x00000001019a1d5b -[UITableView _updateVisibleCellsNow:] + 2337
34 UIKit 0x00000001019b3721 -[UITableView layoutSubviews] + 207
35 UIKit 0x0000000101947993 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 354
36 QuartzCore 0x0000000101650802 -[CALayer layoutSublayers] + 151
37 QuartzCore 0x0000000101645369 _ZN2CA5Layer16layout_if_neededEPNS_11TransactionE + 363
38 QuartzCore 0x00000001016451ea _ZN2CA5Layer28layout_and_display_if_neededEPNS_11TransactionE + 24
39 QuartzCore 0x00000001015b8fb8 _ZN2CA7Context18commit_transactionEPNS_11TransactionE + 252
40 QuartzCore 0x00000001015ba030 _ZN2CA11Transaction6commitEv + 394
41 QuartzCore 0x00000001015ba69d _ZN2CA11Transaction17observer_callbackEP19__CFRunLoopObservermPv + 89
42 CoreFoundation 0x00000001031a9dc7 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23
43 CoreFoundation 0x00000001031a9d37 __CFRunLoopDoObservers + 391
44 CoreFoundation 0x0000000103189522 __CFRunLoopRun + 946
45 CoreFoundation 0x0000000103188d83 CFRunLoopRunSpecific + 467
46 GraphicsServices 0x0000000104becf04 GSEventRunModal + 161
47 UIKit 0x00000001018e7e33 UIApplicationMain + 1010
48 TSA 0x000000010002ac33 main + 115
49 libdyld.dylib 0x00000001037635fd start + 1
50 ??? 0x0000000000000001 0x0 + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
Do you have any idea of what's going on?
It is currently working fine with 0.9.0
alskipp commented
aybar commented
Oh, thanks! With master branch it is working ;)
alskipp commented
Brilliant, that's a relief! I'll update the podspec later today. Thanks for raising the issue.
Al
alskipp commented
By the way, current master branch introduces a new feature:
@protocol ASValueTrackingSliderDataSource <NSObject>
- (NSString *)slider:(ASValueTrackingSlider *)slider stringForValue:(float)value;
@end
It allows you to supply custom NSStrings to display in the popUpView - the example app gives a demonstration.
aybar commented
wow, nice function! thanks for the impressive work!!