Billboards lack support for two axis pivots.

[jwittner]

There are cases where you want this, e.g. Tag-a-longs that don't rotate about the Z.

I'm thinking of adding PivotAxis.XY, etc. to support these cases.

[NeerajW]

I wonder if we should just make Billboard.cs do a LookAt.

[jwittner]

@NeerajW and kill the PivotAxis enum?

[stbertou]

My 2c: I think the locking feature is really useful and should definitely stay.
What about adding lock per axis instead (as Booleans) although most of the time you only wanna lock the Y axis not sure why you would want to lock another one.

[jwittner]

@stbertou I think we can achieve that with the addition of PivotAxis.XY, XZ, and YZ. At that point I think we've covered all the potential options.

[jwittner]

Yay!