gldf-rs-ffi

FFI (Foreign Function Interface) bindings for the GLDF library, providing native access to GLDF parsing capabilities from iOS, macOS, Android, and other platforms via UniFFI.

Overview

This crate provides C-compatible FFI bindings generated by UniFFI, enabling GLDF file parsing from:

• iOS/macOS - Swift bindings
• Android - Kotlin bindings
• Other platforms - C-compatible interface

Features

• Parse GLDF (General Lighting Data Format) files
• Extract product information, light sources, and geometry data
• Access embedded files (images, photometric data, 3D models)
• Full L3D (3D geometry) support

Usage

Building

# Build the library
cargo build --release -p gldf-rs-ffi

# Generate Swift bindings
cargo run --bin uniffi-bindgen generate --library target/release/libgldf_ffi.dylib --language swift --out-dir ./bindings

# Generate Kotlin bindings
cargo run --bin uniffi-bindgen generate --library target/release/libgldf_ffi.so --language kotlin --out-dir ./bindings

Integration

See the main repository for integration examples with iOS and Android projects.

Related Crates

• gldf-rs - Core GLDF parsing library
• gldf-rs-wasm - WebAssembly bindings
• gldf_rs_python - Python bindings

License

GPL-3.0-or-later