Support variably scaled tiles

[tombh]

See AllTheLines/viewview#29

[ryan-berger]

This is supported currently supported, kernel takes scale in as a parameter here.

It also looks like it gets passed to the run::compute::Config from the cli as well here.

I'm not sure what sort of variable scaling is necessary here in this project. I think we can close the issue.

I think that AllTheLines/viewview#29 should stay open though, since I'm not sure what sorts of scripts you are using to get the raw data.

[ryan-berger]

I'll wait to close this however and let you close just so that we're doubly sure

[tombh]

I just want to write a little test for this. I think all it would do is check that refraction and curvature were affected by different scales? What else do we do with scale?

[ryan-berger]

The scale gets used initially to calculate the distances, which means anything that uses distances would change.

This means the longest line of sight will change by scale amount, and the heatmap should also change by roughly scale amount. I say roughly because curvature and refraction plays a part there.

If you were to use a line of sight that isn't particularly affected by either (lets say it is short-range even with a change of scale) then it should be exactly by scale bigger.

I'll write a quick test for this.