nothings/stb
Stb
This project is a collection of portable, header-only C functions designed for integration into software projects without complex build dependencies or external linking requirements. It provides a suite of low-level utilities for graphics, audio, and data management, focusing on direct memory manipulation and zero-dependency portability. By utilizing a single-header distribution model, the library simplifies dependency management while allowing developers to maintain full control over memory allocation and binary size through compile-time configuration.
The library distinguishes itself by offering specialized tools for resource-constrained environments, including custom memory allocators and diagnostic utilities for tracking heap usage. It provides comprehensive support for graphics asset processing, such as loading, resizing, and compressing image data, alongside a text rendering engine capable of rasterizing font files or generating vertex data. These capabilities are complemented by procedural generation functions for creating deterministic noise patterns and audio decoding tools for processing compressed streams into raw data.
Beyond its core graphics and audio features, the library includes fundamental programming primitives for managing dynamic data structures, such as arrays and hash maps, and provides portable string formatting and text editing management. These utilities are designed to operate directly on raw memory buffers, ensuring consistent performance and predictable behavior across different hardware architectures.
The entire library is contained within single source files that can be included directly into a project, requiring only standard C library functions for operation.
Features
- Single-Header Libraries - Provides portable, header-only C functions designed for easy integration without complex build dependencies.
- Text Rendering - A collection of utilities for rasterizing font files and generating vertex data to display high-quality text within custom graphics applications.
- Compression and Archiving - Real-time DXT compressor.
- Build-Systeme - A collection of single-file libraries for various tasks.
- Data Structures - Typesafe dynamic arrays and hash tables.
- Font Rendering Libraries - Single-header library to parse, decode, and rasterize TrueType fonts.
- Frameworks - Collection of single-file libraries for various tasks.
- Game Engine Components - Grid reachability, tile map generation, and editors.
- General Utilities - Range of single-file libraries for C/C++.
- Grafische Benutzeroberflächen - Small, single-file graphics library.
- Graphics and Rendering - Voxel rendering engine and utilities.
- Language Utilities - Fast sprintf and snprintf implementation.
- Memory Management - Malloc/free leak checking.
- Standardbibliotheks-Erweiterungen - Collection of single-file libraries for various tasks.
- User Interface Frameworks - Text editor implementation primitives.
- Audio Processing - Audio waveform synthesizer and Ogg Vorbis decoder.
- Graphics and Games - Single-file public domain graphics libraries.
- Image Processing - Single-header image loading library.
- Windows Environments - Listed in the “Windows Environments” section of the Awesome C awesome list.
- Image Optimization Tools - Decodes common image file formats into raw pixel data for use in graphics applications.
- Process and Memory Management - The library allows users to provide custom memory allocators or pre-allocated buffers to maintain full control over heap usage in resource-constrained environments.
- System Debugging - Tracks heap allocations and deallocations to identify and report memory leaks at program termination.
- Language Specifications - The code relies exclusively on standard C library functions to ensure maximum portability across different operating systems and hardware architectures.
- Font Rasterizers - Rasterizes TrueType font files into bitmaps by calculating metrics and parsing font data.
- Font Renderers - Converts font files into bitmap or vertex data for custom graphics engines.
- Text Input Managers - Manages multi-line text editing, cursor navigation, and clipboard operations for custom user interface input fields.
- Procedural Generation - Creates deterministic random patterns like terrain or textures using mathematical noise functions.
- Asset Pipelines - Loads, resizes, and compresses image files for high-performance rendering.
- Conditional Compilation Utilities - The library uses preprocessor macros to toggle specific features or platform-specific implementations during the build process to minimize binary size.
