catcrafts.net/project.cpp

/*
catcrafts.net
Copyright (C) 2026 Catcrafts

The source code of this website is made available for viewing purposes only.
No permission is granted to copy, modify, distribute, or create derivative works.
*/

import std;
import Crafter.Build;
namespace fs = std::filesystem;
using namespace Crafter;

extern "C" Configuration CrafterBuildProject(std::span<const std::string_view> args) {
    std::vector<std::string> depArgs(args.begin(), args.end());
    depArgs.push_back("--target=wasm32-wasip1");

    // --local resolves the Crafter.Graphics dep from a sibling working tree
    // instead of fetching it from forgejo. Mirrors Crafter.Graphics's own
    // project.cpp convention so edits across the two repos pick up without
    // commit-and-pull.
    bool useLocal = false;
    for (std::string_view a : args) {
        if (a == "--local") { useLocal = true; break; }
    }
    if (useLocal && std::find(depArgs.begin(), depArgs.end(), std::string("--local")) == depArgs.end()) {
        depArgs.push_back("--local");
    }

    Configuration* graphics = useLocal
        ? LocalProject({
            .projectFile = "../Crafter/Crafter.Graphics/project.cpp",
            .args = depArgs,
          })
        : GitProject({
            .source = { .url = "https://forgejo.catcrafts.net/Catcrafts/Crafter.Graphics.git" },
            .args = depArgs,
          });

    Configuration cfg;
    cfg.path = "./";
    cfg.name = "Catcrafts.Net";
    cfg.outputName = "catcrafts";
    cfg.type = ConfigurationType::Executable;
    cfg.target = "wasm32-wasip1";
    ApplyStandardArgs(cfg, args);
    cfg.dependencies = { graphics };

    std::array<fs::path, 5> ifaces = {
        "interfaces/Catcrafts",
        "interfaces/Catcrafts-Views",
        "interfaces/Catcrafts-Blog",
        "interfaces/Catcrafts-Root",
        "interfaces/Catcrafts-Demo",
    };
    std::array<fs::path, 5> impls = {
        "implementations/main",
        "implementations/Catcrafts-Blog",
        "implementations/Catcrafts-Root",
        "implementations/Catcrafts-Views",
        "implementations/Catcrafts-Demo",
    };
    cfg.GetInterfacesAndImplementations(ifaces, impls);

    cfg.files.emplace_back(fs::path("styles/styles.css"));
    cfg.files.emplace_back(fs::path("robots.txt"));
    cfg.files.emplace_back(fs::path("sitemap.xml"));
    cfg.files.emplace_back(fs::path("favicon.svg"));
    // WGSL for the ray-traced WebGPU demo embedded in the blog (see
    // interfaces/Catcrafts-Demo.cppm). Fetched at runtime by WebGPUShader.
    cfg.files.emplace_back(fs::path("shaders/raygen.wgsl"));
    cfg.files.emplace_back(fs::path("shaders/miss.wgsl"));
    cfg.files.emplace_back(fs::path("shaders/closesthit.wgsl"));
    cfg.files.emplace_back(fs::path("shaders/resolve.wgsl"));
    // Loaded as a <script type="module"> before runtime.js by
    // EnableWasiBrowserRuntime — sets <title>/<link> tags since the
    // Dom partition has no head-element access.
    cfg.files.emplace_back(fs::path("catcrafts-head.js"));

    EnableWasiBrowserRuntime(cfg);

    return cfg;
}