edgefirst-gl

Minimal OpenGL ES bindings used by the EdgeFirst HAL.

This crate is a trimmed, maintained fork of gls 0.1.6 by Varphone Wong, which became unmaintained. Only the surface the HAL actually uses is retained:

• the raw gl bindings (generated at build time by gl_generator, GLES 3.2 + the GL_OES_EGL_image / GL_OES_EGL_image_external / GL_EXT_YUV_target extensions),
• a small set of safe wrappers (apis),
• the Error type.

The upstream higher-level helpers (textures, framebuffers, shaders, buffers, viewport math) and their nalgebra / serde / libc / winapi dependencies have been removed, so this crate has no runtime dependencies.

The library is imported as edgefirst_gl:

use edgefirst_gl as gls; // optional alias

License

Licensed under either of Apache License, Version 2.0 or MIT license at your option, matching the original gls. See LICENSE-APACHE and LICENSE-MIT.