Hi - I’m very new here (downloaded Away3D 4.1.0 Alpha a couple of hours ago) - i’m working through tutorials to get going, and came across what looks to me like a possible bug.

The tutorial code i’m using is here -> http://www.flashmagazine.com/Tutorials/detail/away3d_4_basics_-_the_view_and_the_scene/

put simply, it creates a couple of simple shapes and revolves them.  But when run i’m getting an exeption cause by WireframeMapGenerator.as .

specifically, looking at lines 77 to 80 of that as file :

this shows the variable i is incremented twice in the loop - however in the example i’m running, len is an odd number - so on the final pass the second texSpaceUV causes an exception “Error #1125: The index 2873 is out of range 2873.”

Hi! I have just come across this error, too.

As far as I know, this should work:

But the sphere is covered in a bizarre ‘galaxy-like’ swirl, rather than straight white lines marking the edges.

Passing paramaters to SphereGeometry() often results in a crash (rather than a distorted UV map), with an index out of range error.

I’ve tried this with the CubeGeometry, too, with the same result.

Rolled back from 4.1.1 to 4.0.9 and the problem has gone.

It appears to be a problem with the ISubGeometry, since UVData, instead of containing pairs of numbers, contains groups of 13.