Threepp

Builds on Windows, Linux, macOS, and even web via Emscripten, enabling seamless porting of C++ 3D applications to browsers with minimal code changes.

The API closely mirrors three.js, allowing developers experienced with the JavaScript library to quickly leverage scene graphs, materials, and controls without learning a new paradigm.

Includes built-in support for formats like GLTF and OBJ via Assimp, plus text rendering and audio, reducing the need for external dependencies in common 3D workflows.

Uses std::shared_ptr with static create functions for geometries and materials, automating disposal and simplifying resource handling in C++.