This seems like it should be simple, but I’m a little at a loss on how to do it. Given a set of 4 spreads, which are indexed by the first, how do I selected a slice from each spread based on the index in the first.
Specifically, I’m trying to use FiducialTracker, which outputs 4 spreads:
1.) index (integer)
2 - 4.) positioning information (X, Y, orientation)
I want to map functionality based on the index, so I need to get the X, Y, and orientation for a specific index.
Sample output might look like:
I’d want to do something with the values for 3, so I’d need to get 3, .9, -.3, .87.
I’m guessing I need to somehow search the first spread and get the index, then use GetSlice on all the other spreads…but the searching part is throwing me. :(