Radial Build

[jonmaddock]

In GitLab by @stuartmuldrew on Oct 25, 2019, 17:25

We calculate the distance up to a component in the radial build at multiple points in the code. Each time we just list everything in the calculation and there is a high risk of an error being introduced if we make changes to the order.

As discussed with @jonmaddock and @skahn, there should be reference for the positions, either with a function call or a set of variables, so this calculation is only done once.

Ref: @jmorris-uk