Library of common source code used by fo76utils, ce2utils and NifSkope.
Defining the macro BUILD_CE2UTILS enables the use of default paths and environment variable names specific to Starfield.
- ba2file.cpp, ba2file.hpp: class BA2File: reads archive formats used by Morrowind, Oblivion, Fallout 3/New Vegas, Skyrim, Fallout 4, Fallout 76 and Starfield. Supports reading multiple archives and loose files.
- bits.c, bits.h, bptc-tables.c, bptc-tables.h, decompress-bptc.c, decompress-bptc-float.c, detex.h: detex source code used for decoding textures in BC6 and BC7 formats.
- bsrefl.cpp, bsrefl.hpp: Starfield reflection data support (class BSReflStream).
- bsmatcdb.cpp, bsmatcdb.hpp, mat_json.cpp: class BSMaterialsCDB: Reads Starfield material database and JSON format .mat files. It can also export materials in JSON format.
- common.cpp, common.hpp: Various common functions, common.hpp is included by all other source files.
- ddstxt.cpp, ddstxt.hpp: class DDSTexture: DDS texture reader, supports decoding most common pixel formats to R8G8B8A8, bilinear and trilinear filtering, and cube maps.
- ddstxt16.cpp, ddstxt16.hpp: class DDSTexture16: DDS texture reader using 16-bit floats as the internal pixel format.
- downsamp.cpp, downsamp.hpp: Image downsampler for 4x and 16x SSAA implementation.
- esmfile.cpp, esmfile.hpp: class ESMFile: ESM file reader.
- filebuf.cpp, filebuf.hpp: class FileBuffer: general file input, can be used to memory map files, or to read memory buffers using the same interface. The same source files also include code for writing uncompressed DDS images.
- fp32vec4.hpp, fp32vec8.hpp: class FloatVector4, FloatVector8: fast vector math using AVX instructions if available.
- frtable.cpp: Tables for Fresnel approximation using polynomials.
- jsonread.cpp, jsonread.hpp: class JSONReader: JSON file reader.
- markers.cpp, markers.hpp: class MapImage: finds references to a set of form IDs defined in a text file, and marks their locations on an RGBA format image.
- matcomps.cpp, material.cpp, material.hpp, mat_dump.cpp, mat_list.cpp: Starfield material database support (class CE2MaterialDB).
- mman.c, mman.h: mman-win32 for memory mapping on Windows.
- pbr_lut.cpp, pbr_lut.hpp: class SF_PBR_Tables: generates LUT texture for PBR and image based lighting.
- sdlvideo.cpp, sdlvideo.hpp, courb24.cpp: class SDLDisplay: video output, keyboard/mouse input, and console using SDL 2. Enabled only if compiled with the macro HAVE_SDL2 defined. Supports full screen mode and downsampling from higher than the native display resolution.
- sfcube.cpp, sfcube.hpp: class SFCubeMapFilter, SFCubeMapCache: cube map pre-filtering for PBR, converts a DDS cube map with at least 16x16 resolution per face to R8G8B8A8_UNORM_SRGB or R9G9B9E5_SHAREDEXP, and generates and filters mipmaps. The SFCubeMapCache class also implements conversion from Radiance HDR environment maps to DDS format.
- sfcube2.cpp, sfcube2.hpp: alternate implementation of class SFCubeMapFilter that can use importance sampling for improved performance at high output resolutions.
- stringdb.cpp, stringdb.hpp: class StringDB: support for reading Creation Engine strings files.
- viewrtbl.cpp: Tables of common view transformations used by the NIF and world space viewers.
- zlib.cpp, zlib.hpp: class ZLibDecompressor, decodes zlib, LZ4 and headerless LZ4 streams.
All source code is under the MIT license.