engusmaze / fnoise

FNoise

Installation Steps:

Adding the Library URL:

Use zig fetch command to save the library's URL and its hash to a build.zig.zon file.

zig fetch --save https://github.com/engusmaze/fnoise/archive/ae9e42d42fd5195ee8e1aee9a063185e47cdfb64.tar.gz

Adding the Dependency:

After saving the library's URL, you need to make it importable by your code in the build.zig file. This involves specifying the dependency and adding it to an executable or library.

pub fn build(b: *std.Build) void {
    // ...
    const fnoise = b.dependency("fnoise", .{
        .target = target,
        .optimize = optimize,
    });
    exe.root_module.addImport("fnoise", fnoise.module("fnoise"));
}

Importing the Library:

Once the dependency is specified in the build.zig file, you can import the library into your Zig code using the @import directive.

const fnoise = @import("fnoise");

const World = fnoise.Noise(3, 4, .{ 32, 16, 8, 4 }, .{ 8, 4, 2, 1 });