Siv3D is a C++20 framework designed for creative coding, enabling developers to build 2D/3D games, media art, visualizers, and simulators. It offers cross-platform support for Windows, macOS, Linux, and the Web, providing a comprehensive toolkit for graphics, audio, input, networking, and math operations.

How It Works

Siv3D leverages a modern C++20 approach with a focus on ease of use and rapid development. It provides high-level abstractions for common creative coding tasks, such as drawing shapes, rendering textures, handling audio, and managing user input. The framework includes built-in support for various file formats, advanced math utilities like vector and matrix classes, and a flexible graphics pipeline supporting custom shaders. Its design prioritizes a smooth workflow for artists and developers, integrating features like a basic GUI, physics engine, and scripting capabilities.

Quick Start & Requirements

• Installation: Download the SDK for your platform from the official website.
• Prerequisites:
  • Windows: Visual Studio 2022 (17.10), Windows 10 SDK.
  • macOS: Xcode 14.3+, OpenGL 4.1 compatible hardware.
  • Linux: Ubuntu 20.04/22.04, GCC 9.3.0 (with Boost 1.71.0) or GCC 11.2 (with Boost 1.74.0), OpenGL 4.1 compatible hardware.
  • Web: Emscripten SDK.
• Resources: Setup time varies; refer to the official "Getting Started" guides for detailed instructions.
• Links:
  • English Getting Started: https://siv3d.github.io/en-us/
  • Japanese Getting Started: https://siv3d.github.io/ja-jp/

Highlighted Details

• Extensive cross-platform support including WebAssembly.
• Rich feature set covering 2D/3D graphics, audio, networking, and GUI.
• Includes advanced math libraries, physics integration (Box2D), and scripting (AngelScript).
• Supports modern graphics features like MSDF text rendering and custom shaders (HLSL/GLSL).

Maintenance & Community

• Actively developed with a clear roadmap for future updates (v0.8 planned for native Apple Silicon support).
• Community support available via a Discord server.
• Project is supported through GitHub Sponsors.

Licensing & Compatibility

• MIT License. Permissive for commercial use and closed-source linking.

Limitations & Caveats

• Native Apple Silicon support is planned for v0.8; current macOS builds may rely on Rosetta emulation.
• Some advanced features are platform-specific.