Skip to content

Instantly share code, notes, and snippets.

@dennda

dennda/gist:1260548

Created October 3, 2011 23:38
Show Gist options
  • Save dennda/1260548 to your computer and use it in GitHub Desktop.
Save dennda/1260548 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
gistfile1.m
// works:
return [TransferFunctionPoint pointWithX:x
Y:intercol.w
Color:[UIColor greenColor]];
// runtime error:
return [TransferFunctionPoint pointWithX:x
Y:intercol.w
Color:[UIColor colorWithRed:1. green:1. blue:0. alpha:1.]];
// error being:
-[UIDeviceRGBColor copyWithZone:]: unrecognized selector sent to instance 0x224680
2011-10-03 16:37:05.846 VolVis[8491:707] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[UIDeviceRGBColor copyWithZone:]: unrecognized selector sent to instance 0x224680'
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment