What does tinyobjloader/tinyobjloader do?

tinyobjloader is a header-only C++ library for parsing Wavefront OBJ and MTL files. It extracts 3D mesh geometry, shape topology, and material definitions into memory, supporting the conversion of formatted text strings or files into vertex, normal, and texture coordinate data structures.

What are the main features of tinyobjloader/tinyobjloader?

The main features of tinyobjloader/tinyobjloader are: 3D Geometry Import, 3D Polygon Triangulation, Triangulation Pipelines, Material File Parsers, Polygon Triangulators, Mesh Topology Retrieval, Multi-Threaded Geometry Parsing, Wavefront OBJ Parsers.

What are some open-source alternatives to tinyobjloader/tinyobjloader?

Open-source alternatives to tinyobjloader/tinyobjloader include: syoyo/tinyobjloader — TinyOBJLoader is a single-header C++ library designed for parsing Wavefront OBJ files. It functions as a stream-based… google-deepmind/mujoco_menagerie — mujoco_menagerie is a curated library of physical robot specifications and XML model definitions designed for… fasterxml/jackson — Jackson is a Java data binding framework and multi-format data serializer used to translate data structures into… syoyo/tinygltf — tinygltf is a C++ library designed as a parser, serializer, and validation tool for 3D models in the glTF 2.0 binary… uscilab/cereal — Cereal is a C++ serialization library and object persistence tool used to convert data types and containers into… madler/zlib — zlib is a lossless data compression library that implements the deflate compression algorithm, combining LZ77 sliding…

Tinyobjloader - parse Wavefront OBJ and MTL f…

Tinyobjloader - parse Wavefront OBJ and MTL f… | Awesome Repos

Features

3D Geometry Import - Extracts 3D coordinate arrays for vertices, normals, and colors from Wavefront OBJ files.
3D Polygon Triangulation - Decomposes complex n-sided polygons into triangles to ensure compatibility with GPU rendering pipelines.
Triangulation Pipelines - Provides a pipeline that decomposes complex multi-vertex polygons into triangles using ear-clipping algorithms.
Material File Parsers - Parses MTL material library files to apply textures, tints, and opacity to 3D meshes.
Polygon Triangulators - Transforms 3D polygon rings into 2D coordinates via plane projection to enable flat triangulation of complex faces.
Mesh Topology Retrieval - Accesses mesh indices and material IDs to determine how vertices connect to form surfaces.
Multi-Threaded Geometry Parsing - Accelerates the conversion of large geometry files into vertex arrays using multi-threaded parallel parsing.
Wavefront OBJ Parsers - Provides specialized parsing for Wavefront OBJ and MTL files to extract 3D geometry and material data.
Parsing Accelerators - Reduces load times for large 3D models using SIMD line scanning and fast-float conversion.
Geometry - Parses massive 3D datasets using a one-pass loader with multithreading and arena allocation to minimize memory overhead.
Incremental Data Streaming - Reads model files incrementally from a stream to prevent loading the entire dataset into memory.
Embedded Graphics Utilities - Optimizes 3D model loading for resource-constrained embedded environments using custom memory allocators.
Physically Based Rendering Materials - Extracts PBR material parameters and texture maps to simulate real-world light interaction and surface properties.
Surface Material Properties - Extracts visual surface attributes such as diffuse colors and texture filenames associated with 3D models.
Material Imports - Reads material properties, including Phong and PBR extensions, from external definition files.
Custom Memory Allocators - Allows the injection of custom memory allocation logic to support resource-constrained or freestanding environments.
Freestanding Environment Support - Enables geometry loading in restricted environments by removing standard library dependencies via custom allocators.
Single-Pass Parsing - Reads input streams in a single linear pass to minimize memory overhead and reduce topology reconstruction time.
Header-Only Libraries - Distributed as a single-header C++ library to eliminate external dependencies and simplify the build process.
Serialization and Formats - Single-file Wavefront OBJ loader.

Open-Source-Alternativen zu Tinyobjloader

Ähnliche Open-Source-Projekte, sortiert nach der Anzahl der gemeinsamen Funktionen mit Tinyobjloader.

syoyo/tinyobjloader
syoyo/tinyobjloader
3,826Auf GitHub ansehen
TinyOBJLoader is a single-header C++ library designed for parsing Wavefront OBJ files. It functions as a stream-based text parser that extracts vertex, normal, and texture data into structured arrays for use in graphics and physics engines. The project distinguishes itself as a high-performance geometry loader that utilizes multi-threading to distribute the processing of large-scale 3D environments across multiple CPU cores. It includes a mesh triangulator that converts complex polygons into triangles to ensure compatibility with standard graphics hardware. The library supports a variety of
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google-deepmind/mujoco_menagerie
google-deepmind/mujoco_menagerie
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mujoco_menagerie is a curated library of physical robot specifications and XML model definitions designed for standardized dynamics and contact simulation. It provides a collection of high-quality robot model files for humanoids, quadrupeds, and manipulators, alongside detailed kinematic and inertial parameters used to reproduce real-world robot behavior in virtual environments. The project serves as a repository of robotics simulation assets and MJCF model definitions optimized for accuracy. It includes standardized model libraries specifically for bipedal, quadrupedal, and humanoid hardware
Pythonmujocorobotics
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fasterxml/jackson
FasterXML/jackson
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Jackson is a Java data binding framework and multi-format data serializer used to translate data structures into native language objects. It functions as a JSON data binding library and a streaming parser that reads and writes data as discrete tokens to process large datasets with minimal memory. The project distinguishes itself through a bytecode serialization accelerator that replaces standard reflection with generated bytecode to increase data binding speed. It employs a module-based extensibility model to support a wide range of formats beyond JSON, including XML, YAML, CSV, TOML, and bin
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syoyo/tinygltf
syoyo/tinygltf
2,471Auf GitHub ansehen
tinygltf is a C++ library designed as a parser, serializer, and validation tool for 3D models in the glTF 2.0 binary and JSON formats. It functions as a streaming processor that can handle large 3D asset files incrementally through a callback-driven approach to reduce memory overhead. The library uses a header-only implementation to simplify integration. It employs memory mapping to map binary buffers directly into memory and utilizes a symmetric parse-write pipeline to maintain data consistency between reading and writing files. The system provides capabilities for 3D asset processing, incl
C++cppgltf
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Alle 30 Alternativen zu Tinyobjloader anzeigen

tinyobjloadertinyobjloader

Tinyobjloader

Features

Open-Source-Alternativen zu Tinyobjloader

syoyo/tinyobjloader

google-deepmind/mujoco_menagerie

FasterXML/jackson

syoyo/tinygltf

Frequently asked questions

Star-Verlauf

Open-Source-Alternativen zu Tinyobjloader

syoyo/tinyobjloader

google-deepmind/mujoco_menagerie

FasterXML/jackson

syoyo/tinygltf

Frequently asked questions