Update tile size use #33
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| name: Build and deploy Pixel2Polygon to GitHub Pages | |
| on: | |
| pull_request: | |
| branches: ["main"] | |
| push: | |
| branches: ["main"] | |
| workflow_dispatch: | |
| env: | |
| FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true | |
| permissions: | |
| contents: read | |
| pages: write | |
| id-token: write | |
| concurrency: | |
| group: "pages" | |
| cancel-in-progress: false | |
| jobs: | |
| build: | |
| name: Compile Multilingual sources to WebAssembly | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check out repository | |
| uses: actions/checkout@v5 | |
| - name: Set up Python 3.12 | |
| uses: actions/setup-python@v6 | |
| with: | |
| python-version: "3.12" | |
| - name: Set up Node.js | |
| uses: actions/setup-node@v5 | |
| with: | |
| node-version: "24" | |
| - name: Install build dependencies | |
| run: | | |
| python -m pip install --upgrade pip | |
| python -m pip install -r requirements-build.txt | |
| - name: Compile Multilingual sources to WebAssembly | |
| run: python -m multilingualprogramming scripts/compile_wasm.ml | |
| - name: Verify build artifacts | |
| run: | | |
| ls -la public | |
| test -f public/index.html | |
| test -f public/style.css | |
| test -f public/app.js | |
| test -f public/hexagonify.wasm | |
| - name: Check JavaScript syntax | |
| run: node --check public/app.js | |
| - name: Validate WASM or fall back to JavaScript-only publish | |
| run: | | |
| node -e " | |
| const fs = require('fs'); | |
| const wasmPath = 'public/hexagonify.wasm'; | |
| const watPath = 'public/hexagonify.wat'; | |
| const fallback = (message, detail) => { | |
| console.warn(message); | |
| if (detail) { | |
| console.warn(detail); | |
| } | |
| if (fs.existsSync(wasmPath)) fs.unlinkSync(wasmPath); | |
| if (fs.existsSync(watPath)) fs.unlinkSync(watPath); | |
| console.log('Publishing JavaScript-only fallback.'); | |
| process.exit(0); | |
| }; | |
| if (!fs.existsSync(wasmPath)) { | |
| fallback('WASM artifact missing after compilation.'); | |
| } | |
| const bytes = fs.readFileSync(wasmPath); | |
| const module = new WebAssembly.Module(bytes); | |
| const importObject = {}; | |
| for (const entry of WebAssembly.Module.imports(module)) { | |
| if (!importObject[entry.module]) { | |
| importObject[entry.module] = {}; | |
| } | |
| if (entry.kind === 'function') { | |
| importObject[entry.module][entry.name] = () => 0; | |
| } else if (entry.kind === 'memory') { | |
| importObject[entry.module][entry.name] = new WebAssembly.Memory({ initial: 16 }); | |
| } else if (entry.kind === 'table') { | |
| importObject[entry.module][entry.name] = new WebAssembly.Table({ initial: 0, element: 'anyfunc' }); | |
| } else if (entry.kind === 'global') { | |
| importObject[entry.module][entry.name] = new WebAssembly.Global({ value: 'i32', mutable: true }, 0); | |
| } | |
| } | |
| if (!importObject.env) { | |
| importObject.env = {}; | |
| } | |
| WebAssembly.instantiate(module, importObject).then((instance) => { | |
| const exports = instance.exports; | |
| const required = [ | |
| 'sommet_hex_x', 'sommet_hex_y', | |
| 'espacement_horiz', 'espacement_vert', | |
| 'hauteur_tri', 'sommet_tri_x', 'sommet_tri_y', | |
| 'couleur_moyenne', | |
| 'methode_hexagone', 'methode_carre', 'methode_triangle', | |
| ]; | |
| const missing = required.filter((name) => typeof exports[name] !== 'function'); | |
| if (missing.length) { | |
| fallback('WASM exports missing.', missing.join(', ')); | |
| } | |
| const checks = [ | |
| ['sommet_hex_x', Number(exports.sommet_hex_x(0, 0, 10, 0)), 0, 0.001], | |
| ['sommet_hex_y', Number(exports.sommet_hex_y(0, 0, 10, 0)), -10, 0.001], | |
| ['espacement_horiz', Number(exports.espacement_horiz(10)), 17.320508, 0.01], | |
| ['espacement_vert', Number(exports.espacement_vert(10)), 15, 0.001], | |
| ['hauteur_tri', Number(exports.hauteur_tri(10)), 8.660254, 0.01], | |
| ['sommet_tri_x', Number(exports.sommet_tri_x(5, 10, 1, 1)), 10, 0.001], | |
| ['sommet_tri_y', Number(exports.sommet_tri_y(5, 10, 2, 0)), 13.660254, 0.01], | |
| ['couleur_moyenne', Number(exports.couleur_moyenne(11, 2)), 6, 0.001], | |
| ['methode_hexagone', Number(exports.methode_hexagone()), 0, 0.001], | |
| ['methode_carre', Number(exports.methode_carre()), 1, 0.001], | |
| ['methode_triangle', Number(exports.methode_triangle()), 2, 0.001], | |
| ]; | |
| for (const [name, actual, expected, tolerance] of checks) { | |
| if (Math.abs(actual - expected) > tolerance) { | |
| fallback('WASM smoke test failed.', JSON.stringify({ name, expected, actual, tolerance })); | |
| } | |
| } | |
| console.log('WASM smoke test OK'); | |
| }).catch((err) => { | |
| fallback('Could not instantiate WASM.', err && err.stack ? err.stack : String(err)); | |
| }); | |
| " | |
| - name: Configure GitHub Pages | |
| uses: actions/configure-pages@v5 | |
| - name: Upload Pages artifact | |
| uses: actions/upload-pages-artifact@v4 | |
| with: | |
| path: "public" | |
| deploy: | |
| name: Deploy to GitHub Pages | |
| if: github.event_name == 'push' && github.ref == 'refs/heads/main' | |
| runs-on: ubuntu-latest | |
| needs: build | |
| environment: | |
| name: github-pages | |
| url: ${{ steps.deployment.outputs.page_url }} | |
| steps: | |
| - name: Deploy to GitHub Pages | |
| id: deployment | |
| uses: actions/deploy-pages@v4 |