[Therion] How to generate a projected elevation along aspecificbearing?

[Bruce]

I could have clarified a bit more.

The problem that Footleg described when he tried to amend the example he
sent (define the scraps as looking 090 deg) was because the scraps were
looking to the east, but therion was trying to export non-existent scraps
looking to the north. (By default therion will export just a centerline in
this case, if there are no other errors).

 

The differentiation of elevation directions is necessary because often you
may draw elevations of the cave from multiple directions (of course!).

 

Bruce

 

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