initial upload

Author: zuedev

.github/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+env:
+  CARGO_TERM_COLOR: always
+
+# Cancel superseded runs for the same ref so rapid pushes don't pile up.
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo registry and build
+        uses: Swatinem/rust-cache@v2
+
+      # The client crate links macroquad/miniquad (windowing + GL) and ALSA
+      # (audio), which need these system libraries to compile on Linux.
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends \
+            pkg-config libasound2-dev libx11-dev libxi-dev libgl1-mesa-dev
+
+      # Compiles every target (libs, bins, unit tests, benches, and the
+      # headless example) so nothing is left unchecked, without running benches.
+      - name: Build all targets
+        run: cargo build --workspace --all-targets
+
+      - name: Run tests
+        run: cargo test --workspace
+
+  bench:
+    name: Benchmarks
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo registry and build
+        uses: Swatinem/rust-cache@v2
+
+      # The `shared` crate has no graphical dependencies, so no system packages
+      # are required for the benchmark suite.
+      - name: Run benchmarks
+        run: cargo bench -p shared

.gitignore

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+/target
+**/*.rs.bk
+Cargo.lock.bak
+.DS_Store

.gitinfo

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+{
+  "$schema": "https://git.zue.dev/gitinfo/plain/gitinfo.schema.json",
+  "root": "https://github.com/zuedev/rust-authoritative-netcode-demo",
+  "description": "A server-authoritative multiplayer netcode demo in Rust showcasing client-side prediction, server reconciliation, entity interpolation, lag compensation, and delta-encoded snapshots.",
+  "tags": [
+    "rust",
+    "netcode",
+    "multiplayer",
+    "game-networking",
+    "gamedev"
+  ],
+  "license": "MIT",
+  "ci": "https://github.com/zuedev/rust-authoritative-netcode-demo/actions",
+  "issues": "https://github.com/zuedev/rust-authoritative-netcode-demo/issues"
+}