change the way we install sdl

Set up github to run tests
Add initial unit tests
2026-08-01 01:10:37 -07:00 · 2026-08-01 01:06:05 -07:00 · 2026-08-01 01:04:31 -07:00 · 2026-08-01 00:57:32 -07:00
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 name: CI
 on:
  pull_request:
  push:
    branches: [master, main]
 jobs:
  test:
    name: Engine tests
    runs-on: ubuntu-latest
    timeout-minutes: 30
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      # Ubuntu 24.04 does not ship libsdl3-dev; build/install SDL3 from source (cached).
      - name: Setup SDL3
        id: sdl
        uses: libsdl-org/setup-sdl@main
        with:
          version: 3-latest
          install-linux-dependencies: true
          add-to-environment: true
          token: ${{ secrets.GITHUB_TOKEN }}
      - name: Export SDL3 paths for the linker
        run: |
          PREFIX="${{ steps.sdl.outputs.prefix }}"
          echo "PKG_CONFIG_PATH=${PREFIX}/lib/pkgconfig:${PKG_CONFIG_PATH:-}" >> "$GITHUB_ENV"
          echo "LIBRARY_PATH=${PREFIX}/lib:${LIBRARY_PATH:-}" >> "$GITHUB_ENV"
          echo "LD_LIBRARY_PATH=${PREFIX}/lib:${LD_LIBRARY_PATH:-}" >> "$GITHUB_ENV"
          echo "C_INCLUDE_PATH=${PREFIX}/include:${C_INCLUDE_PATH:-}" >> "$GITHUB_ENV"
          # Help some linkers find the shared lib without rpath surprises
          if [ -d "${PREFIX}/lib" ]; then
            echo "${PREFIX}/lib" | sudo tee /etc/ld.so.conf.d/sdl3-ci.conf >/dev/null
            sudo ldconfig
          fi
      - name: Setup Odin
        uses: laytan/setup-odin@v2
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          # Match local toolchain: odin version dev-2026-05
          release: dev-2026-05
      - name: Odin version
        run: odin version
      - name: Unit tests
        run: make test
      - name: Typecheck toad example
        run: make check
Author	SHA1	Message	Date
codegirl007	3a8c2ee830	change the way we install sdl	2026-08-01 01:10:37 -07:00
codegirl007	a1fa9863b6	Set up github to run tests	2026-08-01 01:06:05 -07:00
codegirl007	d5ef7f478e	Add initial unit tests - Pulled pure logic out of GPU-facing code so it can be tested without a window: parse_char_def (JSON → Char_Def) and choose_shader_runtime_from_formats (MSL → DXIL → SPIR-V preference) - Added eight Odin @(test) cases in engine/ covering happy/bad JSON parse, frame-rect hit/miss/OOB, clip-space conversion corners, shader filename mapping, and backend selection - Added make test to run odin test engine	2026-08-01 01:04:31 -07:00
codegirl007	22cca621f7	Add shader backend + support for multiple shader formats- #2 Adds a runtime GPU shader-backend selection layer so the engine is no longer hardcoded to #load SPIR-V only. - Introduce Shader_Runtime / choose_shader_runtime (engine/shader_backend.odin) - Create the GPU device with {.SPIRV, .DXIL, .MSL}, then pick a supported format + shaders/<backend>/ directory - Load shader blobs from disk and build the sprite pipeline with the chosen format/entrypoint - Add shader build scripts + Makefile targets (shaders-vulkan / d3d12 / metal / all)	2026-08-01 00:57:32 -07:00