SPIRV-Reflect-zig

A port of SPIRV-Reflect to the Zig build system, and a Zig API for the library.

Status

The static library is built nearly identically to the official CMake.

As for the Zig API, the port was very simple and as far as I know all functionality from the original library is exposed. I only use a small portion of the functionality myself though, mostly related to descriptor set bindings, if I missed anything contributions (or issues) are welcome. It's also possible that I was overly conservative with some pointer types.

Usage

The simplest way to use the library is via the Zig API.

Zig code:

const spvr = @import("spirv_reflect");
var module = spvr.ShaderModule.init(spv) catch |err| @panic(@errorName(err));
defer module.deinit();

ShaderModule contains the reflection data.

The static library is also exported if you want access to the C API.

SPIRV-Reflect version & upgrade process

The version of SPIRV-Reflect built is set in build.zig.zon.

To upgrade the static library, simply update this version.

If you are also using the Zig API, you'll need to also update any public enums or structures that were changed in src/root. I recommend looking at a diff to see what changed. You can run the tests to check for obvious mistakes in this process.