363 commits

Author	SHA1	Message	Date
Starbeamrainbowlabs	e4d3f26692	perlin: use wea.bit.band	2021-07-17 21:34:50 +01:00
Starbeamrainbowlabs	5c7b5432d9	Add bit polyfill from https://github.com/Rabios/polyfill.lua	2021-07-17 21:31:31 +01:00
VorTechnix	c57e8e6558	Merge branch 'main' into VorTechnix	2021-07-15 13:27:30 -07:00
Starbeamrainbowlabs	0fef39d707	Vector3: Implement __concat operator overloading ... Now you can do this: local v = wea.Vector3.new(3, 4, 5) print(v.."yay")	2021-07-15 02:18:21 +01:00
Starbeamrainbowlabs	0b379c48cb	Implement //airapply ... For #56, but the docs aren't written yet so we'll wait on closing it until I've written them.	2021-07-15 02:17:14 +01:00
Starbeamrainbowlabs	0d1900d37c	Add airlike backend command, but it's nto tested or hooked up yet	2021-07-13 23:49:21 +01:00
Starbeamrainbowlabs	aeea17524d	benchmark the new LRU cache implementation	2021-07-13 23:42:19 +01:00
Starbeamrainbowlabs	81957070f9	Implement an LRU cache	2021-07-13 23:42:08 +01:00
Starbeamrainbowlabs	e799a2ea61	Refactor Queue implementation into separate file	2021-07-13 22:02:34 +01:00
Starbeamrainbowlabs	e85b91d074	//noise2d infrared: remove debug print	2021-07-13 00:56:26 +01:00
Starbeamrainbowlabs	03038689e2	Add infrared noise	2021-07-13 00:54:52 +01:00
Starbeamrainbowlabs	8891c47e98	wea.parse.map: fix crash if keywords isn't specified	2021-07-13 00:22:35 +01:00
Starbeamrainbowlabs	0dee65ca1d	//noise2d: add red noise	2021-07-13 00:15:23 +01:00
Starbeamrainbowlabs	7db2207aea	noise2d/make_2d: add todo	2021-07-12 02:46:47 +01:00
Starbeamrainbowlabs	46c2a02ade	//noise2d: add white algorithm; fix nasty bug in apply_2d	2021-07-12 02:45:32 +01:00
Starbeamrainbowlabs	a42e296f4e	Reference: Document //noise2d	2021-07-06 01:08:36 +01:00
Starbeamrainbowlabs	40173b2647	Vector3: default to 0 for unspecified args	2021-07-04 23:30:29 +01:00
Starbeamrainbowlabs	8a14d35c04	noise2d: add comment	2021-07-04 16:14:48 +01:00
Starbeamrainbowlabs	30f7927af4	Delete failed test :-( :-( :-( :-( :-( :-( :-( :-( :-( :-( :-(	2021-07-04 16:13:55 +01:00
Starbeamrainbowlabs	457f436a09	Failed implementation of xoshiro256++ becaause Lua doesn't have an integer type :-( :-( :-( :-( :-( :-( :-(	2021-07-04 16:13:32 +01:00
Starbeamrainbowlabs	0b0595a1d3	Remove a whole bunch of stray debug print statements	2021-07-04 14:35:02 +01:00
Starbeamrainbowlabs	0212950d87	wea.apply_heightmap_changes: fix loop	2021-07-04 14:30:22 +01:00
Starbeamrainbowlabs	1d82013d86	//noise2d: add sin; sort out apply_mode as number	2021-07-04 13:21:13 +01:00
Starbeamrainbowlabs	49bf0f19bc	Perlin: remove debug functions	2021-07-04 12:03:29 +01:00
Starbeamrainbowlabs	b2eb76d280	//noise2d works! ... ...just. Next up more engines and documentation	2021-07-03 22:53:16 +01:00
Starbeamrainbowlabs	ad8d8eab6b	wea.format.map: use tostring on values to avoid crashes	2021-07-03 14:44:59 +01:00
Starbeamrainbowlabs	ee2e5716eb	Implement more of the noise command backend ... It's still not hooked up yet though, and there's no command parsing logic either	2021-07-03 01:44:36 +01:00
Starbeamrainbowlabs	cae75ec5a2	Add moar comments	2021-07-03 00:42:19 +01:00
VorTechnix	f709d12b75	Update table_tostring.lua	2021-06-30 22:11:34 -07:00
VorTechnix	484b7532eb	fixed table.tostring	2021-06-30 11:59:19 -07:00
Starbeamrainbowlabs	1984c67295	Vector3, Face, Mesh: unconditionally return class	2021-06-28 01:00:38 +01:00
Starbeamrainbowlabs	db7b20d485	Refactor table functions into subtable of wea ... Also, you can return a value from dofile()!!!! This changes everything.	2021-06-28 00:56:29 +01:00
Starbeamrainbowlabs	624abc899b	node_distribution: add missing \n	2021-06-27 23:52:16 +01:00
Starbeamrainbowlabs	810d3049ee	format.make_ascii_table: make filename match function name	2021-06-27 23:52:05 +01:00
VorTechnix	3467f9c5b6	fixed min and max	2021-06-26 21:39:16 -07:00
Starbeamrainbowlabs	f32d8588e0	Add Mesh & Face classes for #59 ... Together, these classes provide a way to represent a mesh of faces generated from the Minetest world. This way, the generation of a mesh can be abstracted away from any potential output file writers, thereby allowing for multiple different output file formats to be supported.	2021-06-26 22:03:55 +01:00
Starbeamrainbowlabs	dbdf509d79	Add dofile for vector3	2021-06-26 19:48:32 +01:00
Starbeamrainbowlabs	65c07d59ea	Vector3: add sort, is_contained, expand_region, mean, min, and max	2021-06-26 17:48:39 +01:00
Starbeamrainbowlabs	91b77c981b	Vector3: add abs	2021-06-26 17:06:53 +01:00
Starbeamrainbowlabs	88214aef57	Vector3: add min_component, max_component	2021-06-26 17:02:35 +01:00
Starbeamrainbowlabs	0a3680aa7d	Vector3: add unit / normalise	2021-06-26 16:56:26 +01:00
Starbeamrainbowlabs	c76a049286	Vector3: tweak	2021-06-26 16:47:22 +01:00
Starbeamrainbowlabs	112bb96e99	Vector3: add equals, equality operator	2021-06-26 16:28:39 +01:00
Starbeamrainbowlabs	cfa086ce46	Vector3: add dot product	2021-06-26 15:47:53 +01:00
Starbeamrainbowlabs	dc5645cfeb	Vector3: add set_to	2021-06-26 15:43:42 +01:00
Starbeamrainbowlabs	133cae587c	Vector3: add move_towards	2021-06-26 15:39:47 +01:00
Starbeamrainbowlabs	773e6354ad	Vector3: add limit_to	2021-06-26 15:32:47 +01:00
Starbeamrainbowlabs	6d0447a02f	Vector3: add clone	2021-06-26 15:23:16 +01:00
Starbeamrainbowlabs	7549b0eaea	Vector3: add length, length_squared, sqrt	2021-06-26 15:15:32 +01:00
Starbeamrainbowlabs	cde3c3360c	Vector3: add snap_to	2021-06-26 14:44:40 +01:00
Starbeamrainbowlabs	8ae0d92e3d	Vector3/tests: flip assert orderings	2021-06-26 14:40:14 +01:00
Starbeamrainbowlabs	57df2d045f	Vector3: add area	2021-06-26 14:26:40 +01:00
Starbeamrainbowlabs	1e1112c34a	Vector3: Add round	2021-06-26 14:22:26 +01:00
Starbeamrainbowlabs	06e19248c7	Vector3: add floor/ceil	2021-06-26 14:19:18 +01:00
Starbeamrainbowlabs	9d197aefd2	Start implementing vector3. ... Currently we have the 4 basic operations down, plus tostring.	2021-06-26 14:10:28 +01:00
Starbeamrainbowlabs	90b456a687	Merge branch 'main' into vortechnix	2021-06-26 02:18:48 +01:00
Starbeamrainbowlabs	afce954306	Test the rest of the sring polyfills	2021-06-26 02:17:49 +01:00
Starbeamrainbowlabs	6a42aa6838	Set out the basics of automated tests for str_padend	2021-06-26 02:05:01 +01:00
VorTechnix	2d6bd676d6	Update --remove tocharset testing tags ... Co-authored-by: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com>	2021-06-25 17:25:09 -07:00
VorTechnix	a6a858046f	Update tochars.lua grammar ... Co-authored-by: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com>	2021-06-25 16:30:38 -07:00
VorTechnix	a40b65af3e	Update --remove old tochars syntax ... Co-authored-by: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com>	2021-06-25 16:29:47 -07:00
VorTechnix	92c7d0447a	Fixed indentation in torus	2021-06-25 11:53:23 -07:00
VorTechnix	efef201fde	//smake added	2021-06-22 09:33:49 -07:00
VorTechnix	7553163e11	split tochars to separate file	2021-06-03 10:02:17 -07:00
VorTechnix	622ea7a683	added worldeditadditions.tochars	2021-06-02 21:29:36 -07:00
VorTechnix	3c7cd38459	initialized worldeditadditions.tables	2021-06-02 19:27:23 -07:00
VorTechnix	3dff6fe66c	added PARSE header	2021-06-02 19:27:04 -07:00
VorTechnix	0026bcdab7	added sets.lua, reordered dofiles in /tables/init.luas	2021-06-02 19:18:49 -07:00
VorTechnix	38335e291f	Merge branch 'main' into vortechnix	2021-06-02 18:03:16 -07:00
VorTechnix	8bffeda5b5	Merge branch 'main' into vortechnix	2021-06-02 17:59:06 -07:00
Starbeamrainbowlabs	1f44e240fb	utils/tables: refactor into separate files ... ..it was getting rather long, because Lua doesn't exactly come with batteries included :-/	2021-06-03 01:57:46 +01:00
Starbeamrainbowlabs	9cb746e86a	noise: add comment	2021-05-31 00:38:07 +01:00
VorTechnix	6e04b11e18	added vector.abs	2021-05-30 14:34:57 -07:00
VorTechnix	8884c938e0	Merge branch 'main' into vortechnix	2021-05-30 09:35:41 -07:00
Starbeamrainbowlabs	0474f5a0ee	wea.table_filter: also pass i as the 2nd argument	2021-05-30 16:17:19 +01:00
Starbeamrainbowlabs	8bc2e543da	polyfill str_starts: make less dense and mroe readable	2021-05-30 13:06:47 +01:00
Starbeamrainbowlabs	9b53b73bc9	//erode river: Update docs,rename some parameters for consistency	2021-05-30 02:09:52 +01:00
Starbeamrainbowlabs	74bde4e60c	//erode river: comment debug ... ...we might need them again in the future	2021-05-30 01:44:00 +01:00
Starbeamrainbowlabs	ccf27c8629	Bugfix new //erode river implementation ... next stop: docs!	2021-05-30 01:42:06 +01:00
Starbeamrainbowlabs	dc7ccf49f3	wea.parse.map: support bools	2021-05-30 01:40:18 +01:00
Starbeamrainbowlabs	0498125ca7	Bugfix table_map: avoid infinite loop	2021-05-30 00:12:13 +01:00
Starbeamrainbowlabs	a5c6e82ef3	Bugfix table_map: return result	2021-05-30 00:11:13 +01:00
Starbeamrainbowlabs	00a60eba17	//erode → river: Change only 1 height at a time for extra granularity ... this also simplifies it a bit too	2021-05-30 00:04:01 +01:00
Starbeamrainbowlabs	9ecdd01914	//erode: initial river algorithm implementation	2021-05-30 00:02:21 +01:00
Starbeamrainbowlabs	17b8f8a555	erode/snowballs: correct comment	2021-05-29 23:20:34 +01:00
Starbeamrainbowlabs	a8ddc7831a	wea.table_filter: add API function ... Really, Lua should have this already. At this rate, I'll be implementing the entire Javascript standard library... :P	2021-05-29 23:20:11 +01:00
Starbeamrainbowlabs	b23f353b19	wea.min, wea.max: add API functions	2021-05-29 23:13:10 +01:00
Starbeamrainbowlabs	c7c6a848dc	wea.table_unique(): Add API function	2021-05-29 22:49:50 +01:00
Starbeamrainbowlabs	8eb9a8ed0f	wea.table_map(): Add api function	2021-05-29 22:49:35 +01:00
Starbeamrainbowlabs	1e677c1f3f	wea.split: Standardise comment	2021-05-29 22:49:14 +01:00
Starbeamrainbowlabs	98a04b12db	tokenise_commands: fix ordering	2021-05-29 00:57:42 +01:00
Starbeamrainbowlabs	46eaf10884	tokenise_commands: improve comments	2021-05-29 00:54:30 +01:00
Starbeamrainbowlabs	50da328c67	fixup	2021-05-29 00:44:17 +01:00
Starbeamrainbowlabs	a937740275	Implement tokenise_commands utility function ... This function is intended for use in //multi.	2021-05-29 00:43:09 +01:00
Starbeamrainbowlabs	87b7254350	erode: add future comment	2021-05-22 02:36:56 +01:00
Starbeamrainbowlabs	75a5f14f01	//erode snowballs: Fix assignment to global variable; slightly refactor changelog ... Sincce we've got a number of bugfixes here and the changelog is getting a bit longer, I've split bugfixes up.	2021-05-22 01:39:59 +01:00
VorTechnix	912ecf09c2	Merge branch 'main' into vortechnix	2021-05-21 09:21:17 -07:00
Starbeamrainbowlabs	e3e5710217	Merge branch 'main' of github.com:sbrl/Minetest-WorldEditAdditions into main	2021-05-21 02:11:11 +01:00
Starbeamrainbowlabs	97aa24bcd3	wea.parse.weighted_nodes: comment out debug	2021-05-21 02:11:03 +01:00
VorTechnix	639c2061ef	Bugfix/torus: fix hollow implementation; improve clarity	2021-05-18 15:22:52 +01:00
VorTechnix	0a44992676	reference: add hollow example to torus	2021-05-18 14:56:19 +01:00
VorTechnix	2b02f9ff2e	Fix typos in comments	2021-05-18 14:55:43 +01:00
VorTechnix	184ca1a328	recovery	2021-05-17 21:12:46 -07:00
VorTechnix	d4b457f85d	Merge branch 'main' into vortechnix	2021-05-17 20:45:28 -07:00
VorTechnix	cb841bfb80	Update torus.lua	2021-05-17 18:57:51 -07:00
VorTechnix	7defe829c3	Revert "Merge branch 'main' of https://github.com/sbrl/Minetest-WorldEditAdditions into main" ... This reverts commit d9069b3cfa, reversing changes made to 35eeb918d0.	2021-05-17 18:49:07 -07:00
VorTechnix	d7f328c65b	Revert "Update torus.lua" ... This reverts commit 35eeb918d0.	2021-05-17 18:47:34 -07:00
VorTechnix	ec1623b230	Merge branch 'main' into vortechnix	2021-05-17 17:40:36 -07:00
VorTechnix	5b893901dc	//torus update	2021-05-17 17:16:04 -07:00
VorTechnix	9bb9aeda5c	Update torus.lua	2021-05-17 11:18:09 -07:00
VorTechnix	63d284b35b	axes + safeguards	2021-05-17 10:41:52 -07:00
VorTechnix	d9069b3cfa	Merge branch 'main' of https://github.com/sbrl/Minetest-WorldEditAdditions into main	2021-05-17 09:14:55 -07:00
VorTechnix	35eeb918d0	Update torus.lua	2021-05-17 09:13:43 -07:00
Starbeamrainbowlabs	57ff577694	torus: add comment	2021-05-15 02:18:41 +01:00
Starbeamrainbowlabs	0100725a7b	torus: finish rework	2021-05-15 02:09:43 +01:00
Starbeamrainbowlabs	3fbfc1fb15	torus: rework to add axes, but it's not finished yet	2021-05-15 02:00:40 +01:00
Starbeamrainbowlabs	f9eb67b4cc	bonemeal: Try bonemealing everything that isn't an air block ... fixes #49	2021-05-11 22:17:10 +01:00
Starbeamrainbowlabs	81f3a87180	wea.parse.chance: add weight mode	2021-05-11 22:12:04 +01:00
Starbeamrainbowlabs	040d7fbfde	wea.parse.chance: use not	2021-05-11 21:59:43 +01:00
Starbeamrainbowlabs	4ec04c03b3	worldeditadditions.parse.chance: add API function	2021-05-11 21:55:44 +01:00
Starbeamrainbowlabs	d6d11c6b1a	README: Update quick reference	2021-03-20 02:17:56 +00:00
Starbeamrainbowlabs	7639bd2c2b	worldeditadditions.apply_heightmap_changes: properly comment it ... It's a pretty complicated function, so it's probably a good idea to document how it works.	2021-03-20 02:09:28 +00:00
Starbeamrainbowlabs	1f273e4b13	comment worldeditadditions.eta	2021-03-20 01:56:14 +00:00
Starbeamrainbowlabs	6af8bba987	selector_helps → axes ... It makes sense to me at least that we should keep stuff to do with parsing axes together.	2021-03-20 01:53:01 +00:00
Starbeamrainbowlabs	8877e356f0	refactor: refactor utils/strings.lua into multiple files	2021-03-20 01:48:56 +00:00
VorTechnix	866748a5c3	dir function rename	2021-03-19 16:25:26 -07:00
VorTechnix	a027130917	Merge pull request #5 from sbrl/main ... Updates + noise	2021-03-18 17:31:34 -07:00
VorTechnix	d4edeaeff7	renamed translation function	2021-03-18 09:37:53 -07:00
VorTechnix	00b9a1f517	srel stable?	2021-03-17 11:36:12 -07:00
Starbeamrainbowlabs	a1911037d2	Fill out noise.make_2d, but it's untested ... Next, we need to do the make_3d version, followed by the plumbing to worldeditadditions.noise(), followed by the chat command ....there's a lot to do.	2021-03-16 21:39:12 +00:00
VorTechnix	20a879a7af	scentre and some sorting	2021-03-15 20:51:23 -07:00
Starbeamrainbowlabs	683a742fe2	Merge pull request #44 from VorTechnix/master ... //scloud and cloud wand refactor	2021-03-13 12:11:27 +00:00
VorTechnix	18347f93bf	wea.selection declared	2021-03-12 18:11:43 -08:00
VorTechnix	c39fc1c9e8	Removed unneeded local	2021-03-12 18:09:24 -08:00
VorTechnix	5ffa67b7ac	refactor func names, move punchnode function	2021-03-12 18:01:17 -08:00
Starbeamrainbowlabs	d20764cffd	Add pure Lua perlin implementation, but it's untested.	2021-03-13 00:37:26 +00:00
VorTechnix	3df23e8086	scloud and cloud wand refactor	2021-03-12 15:47:10 -08:00
VorTechnix	a671f742e9	scol and srect refactor	2021-03-09 11:05:03 -08:00
Starbeamrainbowlabs	587d430e48	vector.floor: add resilience	2021-03-09 18:45:04 +00:00
Starbeamrainbowlabs	feb4d6a4bf	//overlay: Don't place nodes above water ... Fixes #38	2021-03-02 00:09:46 +00:00
Starbeamrainbowlabs	e8d97959b2	Add //spush, //spop, and //sstack	2021-03-01 22:23:36 +00:00
Starbeamrainbowlabs	108c280843	Start laying out stuff for our noise experiment, but it isn't hooked up yet and isn't finished.	2021-03-01 21:26:33 +00:00
Starbeamrainbowlabs	2acc6b3470	Merge pull request #34 from VorTechnix/master ... Added //srect and //basename	2021-03-01 20:54:13 +00:00
VorTechnix	727ee41e72	Simplify srect function	2021-02-28 09:59:09 -08:00
VorTechnix	e82c8b1e81	error handling ... Co-authored-by: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com>	2021-02-28 07:25:31 -08:00
VorTechnix	cb1d54c665	Added getsign, fixed srect glitch	2021-02-25 20:22:39 -08:00
Starbeamrainbowlabs	56380f149b	heightmap_size: refactor to use { x, z } instead of [0] / [1]	2021-02-26 02:20:53 +00:00
VorTechnix	b62e4f706d	added description	2021-02-24 19:42:24 -08:00
VorTechnix	191f1385b1	fixed modulo	2021-02-24 09:08:49 -08:00
VorTechnix	489d856176	Added srect and basename ... Also moved saplingaliases and corrected the block text in forest.lua	2021-02-24 08:40:53 -08:00