Starbeamrainbowlabs
ebed73fc49
//subdivide: fix emerge_area to only emerge individual chunked areas
2021-02-05 23:44:33 +00:00
Starbeamrainbowlabs
38e5c81d33
//subdivide: tally total times so far as we go
...
- Don't use wea.sum() on a table full of all the times we've recorded
so far
- Limit individual stats list lengths to 25 to avoid memory issues when
running with a large number of chunks
- Tally total times / metrics as we go to avoid memory issues
2021-02-03 03:04:33 +00:00
Starbeamrainbowlabs
25e659321a
//subdivide: reimplement count_chunks
...
this does the maths properly, so we'e going from O(n³) to O(1) :D
//subdivide should get started *so much faster* now :D
2021-02-03 02:25:33 +00:00
Starbeamrainbowlabs
85a715a0ea
wea.emerge_area: remove debug prints
2021-02-03 00:45:54 +00:00
Starbeamrainbowlabs
a511d85e29
human_time: correctly handle non-number inputs
2021-02-03 00:44:42 +00:00
Starbeamrainbowlabs
e8584c4ec6
hollow: fix undefined variable
2021-01-31 21:30:13 +00:00
Starbeamrainbowlabs
0be205dae7
Start implementing //hollow, but it isn't finished yet
2021-01-31 18:03:07 +00:00
Starbeamrainbowlabs
4b1cf074d5
//count: make numbers human-readable
...
Fixes #14
2021-01-31 17:43:08 +00:00
Starbeamrainbowlabs
4b2f2b0001
Add //line
...
Fixes #25 .
2021-01-16 18:36:17 +00:00
Starbeamrainbowlabs
d2f101e9dd
It works!
2020-10-10 22:22:53 +01:00
Starbeamrainbowlabs
008519177c
//subdivide: Fix more issues, there are a few more to go
2020-10-10 21:57:19 +01:00
Starbeamrainbowlabs
2ac6ea03a7
Fix some bugs, but the new //subdivide still doesn't work yet
2020-10-10 21:50:03 +01:00
Starbeamrainbowlabs
aa234595a8
Refactor //subdivide to call minetest.emerge_blocks
...
....whether it actually works or not is another question entirely
though.....
2020-10-10 21:43:22 +01:00
Starbeamrainbowlabs
ef165b9c58
Add ETA to //many, and tidy up message generation in //subdivide
2020-10-10 17:01:08 +01:00
Starbeamrainbowlabs
fea89f2e3c
//maze, //maze3d: Allow non-number seeds
...
This uses a simple (non-crypto!) hash function to hash non-number
strings to a number. Existing seeds are *not* affected - they will still
work as before.
2020-09-28 01:31:15 +01:00
Starbeamrainbowlabs
39103a046f
//maze: fix some areas of generated mazes not being explored
2020-09-28 01:30:15 +01:00
Starbeamrainbowlabs
130524a7d0
Disable some debug prints, and update docs
2020-09-20 22:07:47 +01:00
Starbeamrainbowlabs
a6f5fe5123
Finish initial //ellipsoidapply implementation
2020-09-20 21:19:29 +01:00
Starbeamrainbowlabs
e0e64dc6b9
Start ellipseapply, but it isn't finished
2020-09-20 18:03:29 +01:00
Starbeamrainbowlabs
13278570cb
Optimise //count
2020-09-20 17:53:55 +01:00
Starbeamrainbowlabs
5967db2496
Update depends.txt
2020-09-20 13:29:16 +01:00
Starbeamrainbowlabs
c6a1571e1f
Add support for ethereal
2020-09-20 13:28:54 +01:00
Starbeamrainbowlabs
0ddf160e84
Fix minor string manipulation crash
2020-09-15 02:00:24 +01:00
Starbeamrainbowlabs
d556a4e710
forest: save sapling removal back to disk
2020-09-14 13:43:05 +01:00
Starbeamrainbowlabs
66a265bbce
Add soft dependencies to worldeditaditions & updaate docs
2020-09-14 02:12:05 +01:00
Starbeamrainbowlabs
2a592a808c
Finish bugfixing //forest!
...
moretrees still doesn't work with it though, and I don't understand
why....
2020-09-14 01:19:15 +01:00
Starbeamrainbowlabs
a6fc9712b4
Fix some crashes, but it's still not functioning as expected
2020-09-13 22:57:26 +01:00
Starbeamrainbowlabs
0b285fa681
Start implementing //forest, but it isn't finished yet
2020-09-13 20:32:55 +01:00
Starbeamrainbowlabs
44efb9bb38
Add .is_sapling() and new forest command.
...
It's not hooked up yet and we haven't implemented the chat command, so
it's obviously untested.
2020-09-13 15:43:49 +01:00
Starbeamrainbowlabs
25f369c582
Implement //fillcaves for #23
2020-08-26 19:17:07 +01:00
Starbeamrainbowlabs
b303f8758a
//erode snowballs: make tweaks & add new noconv param
2020-08-21 22:01:24 +01:00
Starbeamrainbowlabs
07588e0940
erode/snowballs: Add comment
2020-08-21 21:00:45 +01:00
Starbeamrainbowlabs
fd5804dd9c
//erode: Finish the initial round of bugfixing, but I'm on the fence about it.
...
Specifically, I'm unsure about whether I'm happy with the effects of the
algorithm.
Also, we convolve with a 3x3 gaussian kernel after erosion is complete -
and we have verified that the erosion is having an positive effect at
"roughening up" a terrain surface.
It seems like the initial blog post was correct: the algorithm does tend
to make steep surfaces steeper.
It also appears that it's more effective on larger areas, and 'gentler'
curves. THis might be because the surface normals are more conducive to
making the snowballs roll.
Finally, we need to decide whether we want to keep the precomputed
normals as we have now, or whether we want to dynamically compute them
at the some of request.
2020-08-21 20:59:50 +01:00
Starbeamrainbowlabs
997eb4d101
fix all the crashes with the new erosion algorithm
...
......but it doesn't look like it's functioning as intended just yet
2020-08-21 15:21:10 +01:00
Starbeamrainbowlabs
acb288b984
Fix a ton of bugs but there are lots more to go.....
2020-08-21 13:27:40 +01:00
Starbeamrainbowlabs
cdba38d37d
Start implementing snowball erosion algorithm.
...
There's still a long way to go - we're only just getting warmed up!
2020-08-20 01:53:26 +01:00
Starbeamrainbowlabs
20ccf321ce
Start setting things out to implement erosion
...
First up, we're going to attempt to implement a snowballs-based
algorithm.
Reference: https://jobtalle.com/simulating_hydraulic_erosion.html
2020-08-18 02:11:37 +01:00
Starbeamrainbowlabs
91f11a2b0d
Comment out debug line
2020-08-11 21:17:23 +01:00
Starbeamrainbowlabs
0afbba4deb
os.clock() → minetest.get_us_time()
...
....how did I miss that :P
2020-06-26 20:46:35 +01:00
Starbeamrainbowlabs
c0624f5a94
Port human_time from Pepperminty Wiki & put it to use in //multi
...
Also, we've got a changelog!
2020-06-25 23:45:27 +01:00
Starbeamrainbowlabs
adca852f56
update depends.txt
2020-06-21 18:27:11 +01:00
Starbeamrainbowlabs
f8a6a204f8
Tidy up debug messages
2020-06-15 13:04:42 +01:00
Starbeamrainbowlabs
fbf2b894e5
Finish farwand implementation
2020-06-13 14:23:14 +01:00
Starbeamrainbowlabs
6f20b31763
Strat work on a far-reaching wand, but it isn't finished yet.
...
We've got all the backend functions we'll probably need implemented
though!
2020-06-13 02:08:03 +01:00
Starbeamrainbowlabs
b8a5bec987
Centralise all command aliases
...
This should avoid any crashes on startup because worldedit.alias_command
is nil too (strange!)
2020-06-11 01:00:19 +01:00
Starbeamrainbowlabs
5232406dbb
Alias //flora to //bonemeal
2020-06-11 00:38:35 +01:00
Starbeamrainbowlabs
75a17ed64f
Add //layers command
...
Also add aliases //naturalise and //naturalize
2020-06-11 00:38:16 +01:00
Starbeamrainbowlabs
d96f169950
It works! :D
2020-06-10 00:48:39 +01:00
Starbeamrainbowlabs
32e786401a
Remove debugging code
2020-06-09 22:04:38 +01:00
Starbeamrainbowlabs
2dbbeef9c9
convolve: fix a bunch of bugs.
...
It's still behaving reeaallllly strangely though
2020-06-09 22:00:56 +01:00
