datacup/dfhackscripts

Some dfhack scripts from friends of keupo on twitch

dfhackscripts's Issues

Regular Polygons

Request from keupo to create regular polygons

https://en.wikipedia.org/wiki/Regular_polygon

problem with digshape bez

When the origin and major axis are aligned in the vertical, digshape bez draws a straight line between them, no matter the cursor placement.

channeling on ramps

digshape doesn't mark over ramps, this might get annoying if you were channeling down several z-levels. I support continued lack of designating stairs though.

Designating an ellipse on the origin causes infinite loop

dfhack has yet to master the mysteries of the universe

Digshape doesnt permit designating on ramps

Only :Wall and :Floor, prob need to add something like :Ramp to the digAt?

This should be called digshape

We should make a different script that digs a flipped version of what is designated on the screen.

Getting an error trying to make shapes

Finally decided to try and tackle using this tool today, but it's just straight throwing errors for everything. Here is the error, it's the same no matter what I attempt to do with it.

E: FloatDomainError: NaN hack/scripts/digshape.rb:335:in round'
hack/scripts/digshape.rb:335:in block in drawPolygon' hack/scripts/digshape.rb:334:in each'
hack/scripts/digshape.rb:334:in drawPolygon' hack/scripts/digshape.rb:527:in <top (required)>'
eval:2:in load' eval:2:in block in

'

Actually here's a star error:

E: FloatDomainError: NaN hack/scripts/digshape.rb:335:in round'
hack/scripts/digshape.rb:335:in block in drawPolygon' hack/scripts/digshape.rb:334:in each'
hack/scripts/digshape.rb:334:in drawPolygon' hack/scripts/digshape.rb:527:in <top (required)>'
eval:2:in load' eval:2:in block in

'
eval:2:in catch'

Star Polygons

Follow-up to #3 we can also create star polygons https://en.wikipedia.org/wiki/Star_polygon

Ellipse bounding is internal on the left, but edge inclusive on all other sides

Spiral guidance

Would be great to trace a spiral using somewhat equidistant points in order to elaborate designations from the guide points

https://stackoverflow.com/questions/13894715/draw-equidistant-points-on-a-spiral

[] and /* don't work on qwertz keyboards

probably because they're a double-meta key combo (which I don't know how to handle yet in dfhack lua), and alt-gr which is specifically the right alt key.

c,v,b,n are unused on the gui/digshape screen so can at least be used there. I should add some pointer comments so that end users can rebind those four keys until I get a better fix.

It's also possible this is a normal dfhack issue when the language isn't set to english. Should check other scripts to see if they use SECONDSCROLL_PAGEUP /DOWN and see if they work or if they use a different way of reading keypresses.

Floodfill

add a flood fill to fill in polygons and other shapes.
could cause massive lag and also unintended flooding would be extremely frusturating

digshape flood is pretty dangerous

Would it be possible to do something like canceling the command if you've left a hole? Perhaps, something like if the algorithm is going to mark the edge of the map for digging, cancel the whole thing.