- Updated the structure and content of the materials and Texm documentation to provide a comprehensive overview of the material subsystem in the engine.
- Enhanced sections on identifiers, architecture, material layout, and runtime storage.
- Improved explanations of material attributes, animation modes, and parsing behavior.
- Added detailed specifications for toolchain interactions, including lossless write rules and validation recommendations.
- Included pseudocode examples for parsing MAT0 and Texm formats to aid in understanding.
- Implemented msh_export_obj.py for exporting NGI MSH geometry to Wavefront OBJ format, including model selection and geometry extraction.
- Added msh_preview_renderer.py for rendering NGI MSH models to binary PPM images, featuring a primitive software renderer with customizable parameters.
- Both tools utilize the same NRes parsing logic and provide command-line interfaces for listing models and exporting or rendering geometry.
- Added `lzss_decompress_simple` function for LZSS decompression in `lzss.rs`.
- Introduced `XorState` struct and `xor_stream` function for XOR decryption in `xor.rs`.
- Updated `mod.rs` to include new LZSS and XOR modules.
- Refactored `parse_library` function in `parse.rs` to utilize the new XOR decryption functionality.
- Cleaned up and organized code in `lib.rs` by removing redundant functions and structures.
- Added tests for new functionality in `tests.rs`.
- Moved the test suite from `lib.rs` to a new `tests.rs` file for better organization.
- Added a `SyntheticRsliEntry` struct to facilitate synthetic test cases.
- Introduced `RsliBuildOptions` struct to manage options for building RsLi byte arrays.
- Implemented various utility functions for file handling, data compression, and bit manipulation.
- Enhanced the `rsli_read_unpack_and_repack_all_files` test to validate all RsLi archives.
- Added new tests for synthetic entries covering all packing methods, overlay handling, and validation error cases.
- Created Cargo.toml for the rsli crate with flate2 dependency.
- Implemented ResourceData enum for handling borrowed and owned byte slices.
- Added OutputBuffer trait and its Vec<u8> implementation for writing data.
- Defined a comprehensive Error enum for error handling in the library.
- Developed the Library struct to manage resource entries and provide methods for loading and unpacking resources.
- Implemented various packing methods and decompression algorithms, including LZSS and Deflate.
- Added tests for validating the functionality of the rsli library against sample data.
- Updated .gitignore to include common Python artifacts and project-specific files.
- Added `archive_roundtrip_validator.py` script for validating NRes and RsLi formats against real game data.
- Created README.md for the tools directory, detailing usage and supported signatures.
- Enhanced nres.md with practical nuances and empirical checks for game data.
- Introduced a comprehensive markdown file `nres.md` detailing the structure, header, and operations of the NRes and RsLi formats.
- Updated `mkdocs.yml` to reflect the new documentation structure, consolidating NRes and RsLi under a single entry.
- Created `huffman_decompression.md` detailing the Huffman decompression algorithm used in NRes, including context structure, block modes, and decoding methods.
- Created `overview.md` for the NRes format, outlining file structure, header details, file entries, and packing algorithms.
- Updated `mkdocs.yml` to include new documentation files in the navigation structure.
