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Author	SHA1	Message	Date
Matthias Schiffer	04ab8c321f	main: fix formatting ... rustfmt still doesn't handle let-else...	2023-03-01 00:00:40 +01:00
Matthias Schiffer	b68f04496c	main: introduce RegionCoords type alias	2023-02-28 23:57:48 +01:00
Matthias Schiffer	768ab13205	main: rename savedir argument to input_dir	2023-02-28 23:54:21 +01:00
Matthias Schiffer	21fd3a42ca	io: add storage helper ... Use bincode+zstd to serialize data structures for temporary storage.	2023-02-28 21:59:45 +01:00
Matthias Schiffer	f47b38b2ca	world/layer: return boxed BlockInfoArray from top_layer() ... Avoid copying around large structures, and allow creating arrays of BlockInfoArrays without overflowing the stack.	2023-02-27 19:17:17 +01:00
Matthias Schiffer	fd0c9fbf1b	main: improve process_region() error handling	2023-02-26 01:11:59 +01:00
Matthias Schiffer	b2d849081d	io/region: allow stopping foreach_chunk early ... Errors returned from the callback stop the loop early.	2023-02-26 01:01:37 +01:00
Matthias Schiffer	551056803d	Add Serialize/Deserialize impls to various types ... We want to be able to store this data to disk temporarily.	2023-02-26 00:46:50 +01:00
Matthias Schiffer	2d0f2fb865	main: iterate over regions of a Minecraft save dir	2023-02-25 17:46:00 +01:00
Matthias Schiffer	f3a6711458	Update dependencies	2023-02-25 13:30:58 +01:00
Matthias Schiffer	f48aa877d2	world: implement top_layer function ... Implement one of the core functions of MinedMap: finding the topmost visible block at each coordinate.	2023-02-18 11:51:24 +01:00
Matthias Schiffer	2530a557a9	types: fix dangling doc reference	2023-02-18 11:08:45 +01:00
Matthias Schiffer	decb5c67a6	world/section: to not use u128 type ... Getting the block index for unaligned blocks can be done just fine with only u64.	2023-02-18 10:57:11 +01:00
Matthias Schiffer	3ef48783b7	types: introduce LayerBlockArray ... A LayerBlockArray is a generic array of data stored for each block of a chunk layer. It provides the same methods as a ChunkArray.	2023-02-15 00:49:07 +01:00
Matthias Schiffer	789a4002c7	types: add Clone + Debug to ChunkArray iterators ... Added for consistency with LayerBlockArray.	2023-02-15 00:48:30 +01:00
Matthias Schiffer	921a218d56	types: split BlockCoords into SectionBlockCoords and LayerBlockCoords	2023-02-15 00:35:18 +01:00
Matthias Schiffer	339e0b6a05	resource: add BlockType::is() method to check for flags	2023-02-15 00:34:59 +01:00
Matthias Schiffer	2a941e5283	resource: add BlockTypeMap type for convenience	2023-02-15 00:34:59 +01:00
Matthias Schiffer	db289bc077	resource: rename BlockFlags to BlockFlag ... The enum only holds a single flag at a time.	2023-02-15 00:34:59 +01:00
Matthias Schiffer	102baa9197	types: add iter() associated function to coordinate newtypes	2023-02-15 00:34:53 +01:00
Matthias Schiffer	9f8446885e	treewide: remove get_ prefix from function names ... Follow the conventions of the std library.	2023-02-12 23:36:58 +01:00
Matthias Schiffer	96736bd7ed	Replace DivRem trait with num-integer crate	2023-02-12 23:08:53 +01:00
Matthias Schiffer	1049aad03d	Update dependencies	2023-02-12 23:03:58 +01:00
Matthias Schiffer	9146c06bec	treewide: rename "old" data structures to "v0" ... "v0" doesn't refer to a specific version of Minecraft; it is just the oldest data format supported by MinedMap.	2023-02-12 23:03:58 +01:00
Matthias Schiffer	493608ebc8	treewide: add more documentation	2023-02-12 23:03:58 +01:00
Matthias Schiffer	5ee114ed0a	types: slightly simplify DivRev trait	2023-02-12 23:03:58 +01:00
Matthias Schiffer	c34f531546	world/section: temporarily rename PaletteSectionBiomes fields ... These fields are unused for now. Add an underscore to supress linter warnings.	2023-02-12 23:03:58 +01:00
Matthias Schiffer	65c39ea153	types: make CHUNKS_PER_REGION and BLOCKS_PER_CHUNK usize ... Having these as usize is more convenient.	2023-02-12 23:03:58 +01:00
Matthias Schiffer	b918ff6106	world/section: add method to get block ID at coordinate	2023-02-12 23:03:58 +01:00
Matthias Schiffer	3cee4a4247	resource: port legacy block type mapping from old implementation	2023-02-12 23:03:57 +01:00
Matthias Schiffer	8add7679a3	types: add Eq to coordinate types	2023-02-12 23:03:57 +01:00
Matthias Schiffer	c130f3cdae	world: add section iterator ... An (empty for now) trait is introduced to abstract over the two section types.	2023-02-12 23:03:57 +01:00
Matthias Schiffer	2d782f25b1	world: add types to wrap common parts of section data	2023-02-12 23:03:57 +01:00
Matthias Schiffer	b040a635ed	types: add types for block and section coordinates	2023-02-12 23:03:57 +01:00
Matthias Schiffer	357ef46731	types: add helper for division + remainder ... We frequently require these operations together when converting between bit and byte offsets, or similar purposes.	2023-02-12 23:03:57 +01:00
Matthias Schiffer	a174d627cd	Cargo.toml: change license to MIT ... The copy of the license text in the repository is dropped.	2023-02-12 23:03:12 +01:00
Matthias Schiffer	718ecf5909	resource: update block type code generator for Rust	2023-02-07 22:18:44 +01:00
Matthias Schiffer	6379472282	world/de: new module for deserialization data structures ... The new structures contain only the fields that MinedMap needs.	2023-02-07 18:32:01 +01:00
Matthias Schiffer	8c34f74952	io/region: return sorted Vec instead of HashMap from parse_header() ... Instead of counting and looking up indices in the HashMap, we can just iterate over all offsets in the returned Vec.	2023-01-30 19:08:51 +01:00
Matthias Schiffer	6186a0d916	io/region: accept incomplete block for final chunk	2023-01-30 00:45:05 +01:00
Matthias Schiffer	92a9bb3bb3	io/region: add chunk coords to error descriptions	2023-01-29 17:08:39 +01:00
Matthias Schiffer	1d126ba771	io/region: remove error handling for impossible cases from decode_chunk()	2023-01-29 17:04:28 +01:00
Matthias Schiffer	7c7e36f6be	io/region: avoid panic for invalid chunk lengths	2023-01-29 00:54:18 +01:00
Matthias Schiffer	da8ac506d9	io: remove a few unnecessary [..] for Vec -> slice deref	2023-01-28 01:15:00 +01:00
Matthias Schiffer	3cdafa7be9	Fix clippy warnings	2023-01-27 23:01:01 +01:00
Matthias Schiffer	daa188eb1d	io/region: use ChunkArray to parse region header ... A layout of a ChunkArray::<u32> matches the binary format of the region header.	2023-01-27 22:54:08 +01:00
Matthias Schiffer	28b22ce423	Introduce ChunkArray type ... A generic array for per-chunk data, indexed by ChunkCoords.	2023-01-27 22:05:49 +01:00
Matthias Schiffer	48e03aa266	Introduce ChunkCoords type	2023-01-27 22:01:41 +01:00
Matthias Schiffer	0d8b989c10	io/region: remove count variable from Region::foreach_chunk()	2023-01-25 21:47:17 +01:00
Matthias Schiffer	5e96be3fda	Refactor logic from new dump tools into library crate	2023-01-25 21:42:16 +01:00