Merge branch 'main' into feature/v4.0.0

.github/aeruginous.asy

@@ -0,0 +1,41 @@
+/*********************** GNU General Public License 3.0 ***********************\
+|                                                                              |
+|  Copyright (C) 2023 Kevin Matthes                                            |
+|                                                                              |
+|  This program is free software: you can redistribute it and/or modify        |
+|  it under the terms of the GNU General Public License as published by        |
+|  the Free Software Foundation, either version 3 of the License, or           |
+|  (at your option) any later version.                                         |
+|                                                                              |
+|  This program is distributed in the hope that it will be useful,             |
+|  but WITHOUT ANY WARRANTY; without even the implied warranty of              |
+|  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
+|  GNU General Public License for more details.                                |
+|                                                                              |
+|  You should have received a copy of the GNU General Public License           |
+|  along with this program.  If not, see <https://www.gnu.org/licenses/>.      |
+|                                                                              |
+\******************************************************************************/
+
+// Settings.
+settings.outformat = "svg";
+size (50);
+
+// Gear.
+for (int i = 0; i < 42; ++i)
+    filldraw (
+        rotate (i * 360 / 42) * (
+            (0,1.4) -- (-.05,1.3) -- (.05,1.3) -- cycle
+        )
+    );
+
+for (int i = 0; i < 5; ++i)
+    draw (rotate (72 * i) * circle ((0,1.12), .1), linewidth (1));
+
+draw (circle ((0,0), 1), linewidth (1.5));
+draw (circle ((0,0), 1.25), linewidth (1.8));
+
+// Text.
+label ("\Huge Æ", (0,0));
+
+/******************************************************************************/

.github/workflows/logo.yml

@@ -0,0 +1,66 @@
+######################## GNU General Public License 3.0 ########################
+##                                                                            ##
+## Copyright (C) 2023 Kevin Matthes                                           ##
+##                                                                            ##
+## This program is free software: you can redistribute it and/or modify       ##
+## it under the terms of the GNU General Public License as published by       ##
+## the Free Software Foundation, either version 3 of the License, or          ##
+## (at your option) any later version.                                        ##
+##                                                                            ##
+## This program is distributed in the hope that it will be useful,            ##
+## but WITHOUT ANY WARRANTY; without even the implied warranty of             ##
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              ##
+## GNU General Public License for more details.                               ##
+##                                                                            ##
+## You should have received a copy of the GNU General Public License          ##
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.     ##
+##                                                                            ##
+################################################################################
+
+################################################################################
+##
+##  AUTHOR      Kevin Matthes
+##  BRIEF       Recreate the project logo.
+##  COPYRIGHT   GPL-3.0
+##  DATE        2023
+##  FILE        logo.yml
+##  NOTE        See `LICENSE' for full license.
+##              See `README.md' for project details.
+##
+################################################################################
+
+name: logo
+
+on:
+  push:
+    branches-ignore:
+      - main
+    paths:
+      - .github/aeruginous.asy
+
+permissions:
+  contents: write
+
+jobs:
+  asymptote:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+          ref: ${{ github.head_ref }}
+
+      - uses: fregante/[email protected]
+
+      - uses: taiki-e/[email protected]
+        with:
+          tool: just
+
+      - run: |
+          sudo apt-get install asymptote -y
+          just logo
+          git add .
+          git commit --allow-empty -m '[GitHub Actions] just logo'
+          git push
+
+################################################################################

.justfile

@@ -78,4 +78,8 @@ features:
 llvm-cov: clean
     cargo llvm-cov --cobertura --output-path cobertura.xml
 
+# Render the project logo.
+logo:
+    asy .github/aeruginous.asy
+
 ################################################################################