markdaws / arkit-by-example Goto Github PK

Hi @markdaws ,

I have done every parts on swift, if you want you can create branches for all parts to push the code to them.

I found your project and tutorial incredibly helpful and made a Swift version

Per Apple,

ARWorldTrackingSessionConfiguration

Deprecated
This class has been renamed in iOS 11 beta 5 and will not be available under its former name in iOS 11.0. Use ARWorldTrackingConfiguration instead.

https://developer.apple.com/documentation/arkit/arworldtrackingsessionconfiguration

Replacing ARWorldTrackingSessionConfiguration with ARWorldTrackingConfiguration gets rid of the Xcode issue

Hi Mark,

tron_grid.png file is missing i downloaded code of branch "part2"

I run the part 2 of your arkit examples，but there was no grid. I set breakpoint in renderer:didAddNode:forAnchor:,just found it was not called.

now i dont know where goes wrong.

Hi,

I want to change the material of a plane. When I perform a long click on a plane, I got the following error:

** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[SCNNode changeMaterial]: unrecognized selector sent to instance

On:

[((Plane *)parentNode) changeMaterial];

Any idea?

Thanks.

Hi there,
I've installed on my iOS11, however I can't see the camera. Although the app loads correctly, it show only a white screen with all the controls (menu, toggle etc..).
Any idea?

2017-09-26 14:10:48.431168+0200 arkit-by-example[2442:1007811] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[SCNNode changeMaterial]: unrecognized selector sent to instance 0x1cc1fc900'
*** First throw call stack:
(0x184fc3d38 0x1844d8528 0x184fd11f8 0x184fc96e4 0x184eaf0dc 0x10225bc14 0x18ea5ff78 0x18ea644dc 0x18e54edc8 0x18e403748 0x18ea4e3fc 0x184f6b8b8 0x184f69270 0x184f6982c 0x184e8a2d8 0x186d1bf84 0x18e436880 0x10225e8c0 0x1849ae56c)
libc++abi.dylib: terminating with uncaught exception of type NSException