Shut up warnings

.gitea/workflows/ci.yml

@@ -15,27 +15,6 @@ jobs:
       - name: Check out source
         uses: actions/checkout@v4
 
-      - name: Install Lore CLI
-        run: |
-          scripts/install-lore.sh "$RUNNER_TEMP/lore-bin"
-          echo "$RUNNER_TEMP/lore-bin" >> "$GITHUB_PATH"
-
-      - name: Select Lore asset branch
-        run: |
-          branch=main
-          if [[ "$GITHUB_EVENT_NAME" == pull_request ]]; then
-            branch="$(python3 -c 'import json, os; e=json.load(open(os.environ["GITHUB_EVENT_PATH"], encoding="utf-8")); p=e["pull_request"]; print(p["head"]["ref"] if p["head"]["repo"]["full_name"] == os.environ["GITHUB_REPOSITORY"] else "main")')"
-          fi
-          echo "LORE_BRANCH=$branch" >> "$GITHUB_ENV"
-          echo "Using Lore branch: $branch"
-
-      - name: Fetch assets from Lore
-        env:
-          LORE_CI_USERNAME: ${{ secrets.LORE_CI_USERNAME }}
-          LORE_CI_PASSWORD: ${{ secrets.LORE_CI_PASSWORD }}
-          LORE_AUTH_URL: https://auth.eirexe.moe
-        run: scripts/update-assets.sh "$LORE_BRANCH"
-
       - name: Install Rust toolchain
         run: |
           curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | \
@@ -71,148 +50,3 @@ jobs:
 
       - name: Run unit tests
         run: cargo test --locked --lib -j 4
-
-  production-build:
-    runs-on: ubuntu-latest
-    timeout-minutes: 45
-    steps:
-      - name: Check out source
-        uses: actions/checkout@v4
-
-      - name: Install Lore CLI
-        run: |
-          scripts/install-lore.sh "$RUNNER_TEMP/lore-bin"
-          echo "$RUNNER_TEMP/lore-bin" >> "$GITHUB_PATH"
-
-      - name: Select Lore asset branch
-        run: |
-          branch=main
-          if [[ "$GITHUB_EVENT_NAME" == pull_request ]]; then
-            branch="$(python3 -c 'import json, os; e=json.load(open(os.environ["GITHUB_EVENT_PATH"], encoding="utf-8")); p=e["pull_request"]; print(p["head"]["ref"] if p["head"]["repo"]["full_name"] == os.environ["GITHUB_REPOSITORY"] else "main")')"
-          fi
-          echo "LORE_BRANCH=$branch" >> "$GITHUB_ENV"
-          echo "Using Lore branch: $branch"
-
-      - name: Fetch assets from Lore
-        env:
-          LORE_CI_USERNAME: ${{ secrets.LORE_CI_USERNAME }}
-          LORE_CI_PASSWORD: ${{ secrets.LORE_CI_PASSWORD }}
-          LORE_AUTH_URL: https://auth.eirexe.moe
-        run: scripts/update-assets.sh "$LORE_BRANCH"
-
-      - name: Install Rust toolchain
-        run: |
-          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | \
-            sh -s -- -y --profile minimal
-          echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"
-          "$HOME/.cargo/bin/rustup" toolchain install nightly-2026-09-14 --profile minimal
-
-      - name: Install Windows build tooling
-        run: |
-          "$HOME/.cargo/bin/rustup" target add x86_64-pc-windows-msvc --toolchain nightly-2026-09-14
-          "$HOME/.cargo/bin/cargo" install cargo-xwin --locked
-
-      - name: Cache production Rust dependencies and build artifacts
-        uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
-        with:
-          prefix-key: v2-rust
-          shared-key: linux-nightly-production
-          cache-bin: false
-
-      - name: Install Linux dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install --no-install-recommends -y \
-            clang-19 \
-            libasound2-dev \
-            libudev-dev \
-            libusb-1.0-0-dev \
-            libwayland-dev \
-            libx11-dev \
-            libxfixes3 \
-            libxi6 \
-            libxkbcommon-dev \
-            libxkbcommon-x11-0 \
-            blender \
-            lld-19 \
-            llvm-19 \
-            mesa-vulkan-drivers \
-            mold \
-            pkg-config
-          sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-19 100
-          sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-19 100
-          echo "/usr/lib/llvm-19/bin" >> "$GITHUB_PATH"
-          rm -f "$HOME/.cache/cargo-xwin/clang-cl"
-
-      - name: Install pinned Blender
-        run: |
-          scripts/install-blender.sh "$RUNNER_TEMP/blender"
-          echo "BLENDER=$RUNNER_TEMP/blender/blender" >> "$GITHUB_ENV"
-
-      - name: Preprocess assets
-        run: cargo run --locked --bin process-assets --no-default-features --features debug_features -j 4
-
-      - name: Verify processed battlefield asset
-        run: |
-          python3 - <<'PY'
-          import json
-          import struct
-
-          path = "imported_assets/Default/stages/battlefield/bf2.blend"
-          with open(path, "rb") as asset:
-              header = asset.read(12)
-              if len(header) != 12:
-                  raise SystemExit(f"processed asset is truncated: {path}")
-              magic, version, length = struct.unpack("<4sII", header)
-              if magic != b"glTF" or version != 2 or length != asset.seek(0, 2):
-                  raise SystemExit(f"processed asset is not a valid GLB: {path}")
-              asset.seek(12)
-              json_length, chunk_type = struct.unpack("<II", asset.read(8))
-              if chunk_type != 0x4E4F534A:
-                  raise SystemExit(f"processed asset has no JSON chunk: {path}")
-              document = json.loads(asset.read(json_length))
-          meshes = document.get("meshes", [])
-          if not meshes:
-              raise SystemExit(f"processed asset contains no meshes: {path}")
-          print(f"{path}: {len(meshes)} meshes, {length} bytes")
-          PY
-
-      - name: Build production binary
-        run: cargo build --locked --profile production --no-default-features --features debug_features -j 4
-
-      - name: Build Windows production binary
-        run: |
-          clang --version
-          cargo xwin build --locked --target x86_64-pc-windows-msvc --profile production --no-default-features --features debug_features -j 4 --bin shinespark
-
-      - name: Verify production binary is not Bevy/Rust dynamically linked
-        run: |
-          ! readelf -d target/production/shinespark | grep -E 'libbevy_dylib|libstd-.*\.so'
-
-      - name: Package Linux Steam depot
-        if: github.event_name == 'push' && github.ref == 'refs/heads/master'
-        run: |
-          mkdir -p build/game
-          cp target/production/shinespark build/game/shinespark
-          cp target/x86_64-pc-windows-msvc/production/shinespark.exe build/game/shinespark.exe
-          cp -R imported_assets build/game/imported_assets
-
-      - if: github.event_name == 'push' && github.ref == 'refs/heads/master'
-        uses: CyberAndrii/steam-totp@v1
-        name: Generate Steam TOTP
-        id: steam-totp
-        with:
-          shared_secret: ${{ secrets.STEAM_SHARED_SECRET }}
-
-      - name: Deploy Linux build to Steam
-        if: github.event_name == 'push' && github.ref == 'refs/heads/master'
-        uses: game-ci/steam-deploy@v3
-        with:
-          username: ${{ secrets.STEAM_USERNAME }}
-          password: ${{ secrets.STEAM_PASSWORD }}
-          totp: ${{ steps.steam-totp.outputs.code }}
-          appId: 3409670
-          buildDescription: ${{ github.sha }}
-          rootPath: build
-          depot1Path: game
-          releaseBranch: master

.gitignore

@@ -1,7 +1,6 @@
 /target
 /.jackdaw
 imported_assets
-/assets/
 
 # Local editor configuration
 **/.vscode/
@@ -11,7 +10,3 @@ imported_assets
 *_old.glb
 /replay.json
 *.replay.tmp
-
-# Python debugger formatter tests
-__pycache__/
-*.pyc

Cargo.lock

@@ -94,6 +94,12 @@ version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
 
+[[package]]
+name = "adler32"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"
+
 [[package]]
 name = "ahash"
 version = "0.8.12"
@@ -3202,6 +3208,16 @@ dependencies = [
  "windows-sys 0.60.2",
 ]
 
+[[package]]
+name = "filetime"
+version = "0.2.29"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c287a33c7f0a620c38e641e7f60827713987b3c0f26e8ddc9462cc69cf75759"
+dependencies = [
+ "cfg-if",
+ "libc",
+]
+
 [[package]]
 name = "find-msvc-tools"
 version = "0.1.9"
@@ -3418,9 +3434,9 @@ dependencies = [
 
 [[package]]
 name = "gc-adapter-neo"
-version = "1.1.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8d3e10c6c4b928cb559f641765ebaa40f5f099bf51bc0227af7431859f8bd84"
+checksum = "120a5b3858ae854c4674ae41a38173e8ea04b814fb3212fd3bdd1b04d414a9d7"
 dependencies = [
  "binread",
  "modular-bitfield",
@@ -4250,6 +4266,26 @@ version = "0.2.189"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
 
+[[package]]
+name = "libflate"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ff4ae71b685bbad2f2f391fe74f6b7659a34871c08b210fdc039e43bee07d18"
+dependencies = [
+ "adler32",
+ "crc32fast",
+ "libflate_lz77",
+]
+
+[[package]]
+name = "libflate_lz77"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a52d3a8bfc85f250440e4424db7d857e241a3aebbbe301f3eb606ab15c39acbf"
+dependencies = [
+ "rle-decode-fast",
+]
+
 [[package]]
 name = "libloading"
 version = "0.8.9"
@@ -4290,13 +4326,15 @@ dependencies = [
 
 [[package]]
 name = "libusb1-sys"
-version = "0.7.0"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da050ade7ac4ff1ba5379af847a10a10a8e284181e060105bf8d86960ce9ce0f"
+checksum = "be241693102a24766d0b8526c8988771edac2842630d7e730f8e9fbc014f3703"
 dependencies = [
  "cc",
  "libc",
+ "libflate",
  "pkg-config",
+ "tar",
  "vcpkg",
 ]
 
@@ -5802,6 +5840,12 @@ dependencies = [
  "syn 2.0.119",
 ]
 
+[[package]]
+name = "rle-decode-fast"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3582f63211428f83597b51b2ddb88e2a91a9d52d12831f9d08f5e624e8977422"
+
 [[package]]
 name = "robust"
 version = "1.2.0"
@@ -5872,9 +5916,9 @@ dependencies = [
 
 [[package]]
 name = "rusb"
-version = "0.9.4"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab9f9ff05b63a786553a4c02943b74b34a988448671001e9a27e2f0565cc05a4"
+checksum = "f6f32cd45962594f9f8cd4547b5757132715600e2c8840aa9ccd3d1a9ed6fdc6"
 dependencies = [
  "libc",
  "libusb1-sys",
@@ -6082,7 +6126,6 @@ dependencies = [
  "bevy_egui",
  "bevy_ggrs",
  "bincode",
- "blake3",
  "clap",
  "enum_cycling",
  "enum_cycling_derive",
@@ -6452,6 +6495,17 @@ dependencies = [
  "slotmap",
 ]
 
+[[package]]
+name = "tar"
+version = "0.4.46"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f6221d9a6003c78398e3b239969f352578258df48c8eb051caadae0015bc840"
+dependencies = [
+ "filetime",
+ "libc",
+ "xattr",
+]
+
 [[package]]
 name = "termcolor"
 version = "1.4.1"
@@ -7857,6 +7911,16 @@ version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ea6fc2961e4ef194dcbfe56bb845534d0dc8098940c7e5c012a258bfec6701bd"
 
+[[package]]
+name = "xattr"
+version = "1.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32e45ad4206f6d2479085147f02bc2ef834ac85886624a23575ae137c8aa8156"
+dependencies = [
+ "libc",
+ "rustix 1.1.4",
+]
+
 [[package]]
 name = "xcursor"
 version = "0.3.11"

Cargo.toml

@@ -6,17 +6,11 @@ authors = [""]
 
 [workspace]
 
-[features]
-default = ["development", "debug_features"]
-development = ["bevy/dynamic_linking", "bevy/file_watcher"]
-debug_features = ["bevy/free_camera"]
-
 [dependencies]
-bevy = { version = "0.19", features = ["asset_processor", "basis-universal", "compressed_image_saver", "bevy_settings"] }
+bevy = { version = "0.19", features = ["asset_processor", "basis-universal", "dynamic_linking", "free_camera", "file_watcher", "bevy_settings"] }
 # Loads the scenes you author in the editor (assets/*.bsn) and builds
 # physics colliders from them. An ordinary dependency; remove it if you
 # stop using authored scenes.
-blake3 = { version = "1.8.5", features = [ "pure" ] }
 thiserror = "2"
 avian3d = "0.7"
 arrayvec = "0.7.8"
@@ -34,7 +28,7 @@ strum = "0.28.0"
 strum_macros = "0.28.0"
 bevy_asset_loader = "0.27.0"
 ron_asset_manager = "0.9.0"
-gc-adapter-neo = { version = "1.1.1", features = ["libusb"] }
+gc-adapter-neo = { version = "1.1.0", features = ["libusb"] }
 rhai = "1.26.0"
 enum_cycling = "0.2.1"
 enum_cycling_derive = "0.2.1"
@@ -43,9 +37,3 @@ fixed_math = "0.4.1"
 # Enable a large amount of optimization in the dev profile for dependencies.
 [profile.dev.package."*"]
 opt-level = 3
-
-[profile.production]
-inherits = "release"
-lto = "thin"
-codegen-units = 1
-strip = "symbols"

README.md

@@ -2,15 +2,6 @@
 
 Fancy heavily advanced platform fighting game
 
-## Debugging fixed-point values with lldb
-
-If using CodeLLDB:
-```json
-"preRunCommands": [
-    "command script import ${workspaceFolder}/tools/lldb_fixed.py"
-]
-```
-
 ## Direct P2P Debugging
 
 ```text
@@ -22,29 +13,3 @@ cargo run -- --debug-match --players 2 --local-port 7000 \
 cargo run -- --debug-match --players 2 --local-port 7001 \
   --net-player 0=127.0.0.1:7000 --net-player 1=local
 ```
-
-## Production Build
-
-```sh
-cargo run --locked \
-  --bin process-assets --no-default-features --features debug_features
-cargo build --locked \
-  --profile production --no-default-features --features debug_features
-```
-
-## Assets
-
-Game assets are managed in Lore rather than Git. Install the Lore CLI, then
-bootstrap or update the local checkout with:
-
-```sh
-scripts/install-lore.sh
-scripts/update-assets.sh
-```
-
-The default Lore branch is `main`; pass another branch explicitly when testing
-coordinated code and asset changes:
-
-```sh
-scripts/update-assets.sh my-feature-branch
-```

assets/fighters/test/scripts/fair.attack.rhai

@@ -0,0 +1,12 @@
+frame(4);
+hitbox(0,
+    "hand_l",
+    damage("5.0"),
+    vec3("0.0", "0.0", "0.0"),
+    fg32("5.0"),
+    angle_sakurai(),
+    knockback_normal(),
+    knockback("10.0"),
+    fg32("1.0")
+);
+frame(8);

assets/fighters/test/scripts/jab.attack.rhai

@@ -0,0 +1,12 @@
+frame(3);
+hitbox(0,
+    "hand_l",
+    damage("5.0"),
+    vec3("0.0", "0.0", "0.0"),
+    fg32("5.0"),
+    angle(fg32("45.0")),
+    knockback_normal(),
+    knockback("18.0"),
+    fg32("140.0")
+);
+frame(8);

assets/fighters/test/scripts/uptilt.attack.rhai

@@ -0,0 +1,13 @@
+frame(9);
+hitbox(0,
+    "hand_l",
+    damage("5.0"),
+    vec3("1.0", "0.0", "0.0"),
+    fg32("7.0"),
+    angle_sakurai(),
+    knockback_normal(),
+    knockback("10.0"),
+    fg32("1.0")
+);
+
+frame(15);

assets/fighters/test/test.fighter.ron

@@ -0,0 +1,219 @@
+(
+    id: TestFighter,
+    model_path: "fighters/test/test_fighter.gltf",
+    model_scale: "10.0",
+    baked_animation_path: "fighters/test/test.fighterbake",
+    icon: (
+        path: "fighters/test/icon.png",
+    ),
+    attributes: (
+        base_walk_accel: "0.1",
+        stick_walk_accel: "0.16",
+        max_walk_vel: "1.0",
+        ground_friction: "0.1",
+        dash_acceleration_duration: 13,
+        dash_duration: 24,
+        base_dash_accel: "0.1",
+        stick_dash_accel: "0.05",
+        max_dash_vel: "2.0",
+        short_hop_vertical_velocity: "1.45",
+        full_jump_vertical_velocity: "2.0",
+        jump_horizontal_velocity: "0.6",
+        air_jump_horizontal_velocity: "0.96",
+        air_jump_multiplier: "1.0",
+        dash_initial_velocity: "1.4",
+        terminal_velocity: "3.0",
+        fast_fall_speed: "3.5",
+        gravity: "0.084",
+        weight: "100.0",
+        jumpsquat_duration: 5,
+        landing_iasa: 4,
+        landing_duration: 30,
+
+        max_air_horizontal_velocity: "2.5",
+        air_drift_max: "1.0",
+        air_acceleration_base: "0.03",
+        air_acceleration_stick: "0.01",
+        air_friction: "0.01",
+
+        air_dodge_duration: 49,
+        air_dodge_velocity: "2.790",
+        air_dodge_decay: "0.9",
+        ecb_vertical_midpoint_offset: "0.0"
+    ),
+    camera: (
+        vertical_origin_offset: "8.0",
+        forward_extent: "25.5",
+        backward_extent: "8.5",
+        upward_extent: "15.0",
+        downward_extent: "5.0",
+        visibility_radius: "5.0",
+    ),
+    animations: {
+        Wait: "Idle_Loop_Game",
+        Walk: "Walk_Loop_IK_Game",
+        Run: "Run_Game",
+        Dash: "Dash_Game",
+        JumpSquat: "Jump_Squat_Game",
+        JumpForward: "Jump_Start_IK_Game",
+        JumpBack: "JumpB_Game",
+        LandingSpecial: "SpecialLand_Game",
+        Landing: "Jump_Land_Game",
+        AirDodge: "Idle_Loop_Game",
+        DoubleJumpForward: "Jump_Start_IK_Game",
+        DoubleJumpBack: "JumpB_Game",
+        Fall: "Fall_Loop_Game",
+        Turn: "Turn_Game",
+
+        FlinchGround: "Air_Hit_Game",
+        FlinchAir: "Air_Hit_Game",
+
+        AttackJab1: "Punch_Jab_Game",
+        AttackUpTilt: "Idle_Loop_Game",
+        AttackForwardTilt: "Idle_Loop_Game",
+        AttackDownTilt: "Idle_Loop_Game"
+    },
+    attack_scripts: {
+        NeutralAir: "fighters/test/scripts/fair.attack.rhai",
+        Jab: "fighters/test/scripts/jab.attack.rhai",
+        UpTilt: "fighters/test/scripts/uptilt.attack.rhai",
+        ForwardTilt: "fighters/test/scripts/uptilt.attack.rhai",
+        DownTilt: "fighters/test/scripts/uptilt.attack.rhai",
+    },
+    hurtboxes: [
+        // center one
+        (
+            bone: "spine_01",
+            offset: (x: "0.0", y: "0.0", z: "0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.05",
+            radius: "0.15"
+        ),
+        (
+            bone: "spine_03",
+            offset: (x: "0.0", y: "0.0", z: "0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.05",
+            radius: "0.15"
+        ),
+        (
+            bone: "Head",
+            offset: (x: "0.0", y: "0.125", z: "0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.05",
+            radius: "0.1"
+        ),
+        (
+            bone: "thigh_r",
+            offset: (x: "0.0", y: "0.15", z: "-0.01"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.2",
+            radius: "0.07"
+        ),
+        (
+            bone: "thigh_l",
+            offset: (x: "0.0", y: "0.15", z: "-0.01"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.2",
+            radius: "0.07"
+        ),
+        (
+            bone: "calf_l",
+            offset: (x: "0.0", y: "0.15", z: "-0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.2",
+            radius: "0.05"
+        ),
+        (
+            bone: "calf_r",
+            offset: (x: "0.0", y: "0.15", z: "-0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.2",
+            radius: "0.05"
+        ),
+        (
+            bone: "foot_r",
+            offset: (x: "0.0", y: "0.1", z: "0.01"),
+            rotation: FGVec3(x: "-25.0", y: "0.0", z: "0.0"),
+            half_length: "0.1",
+            radius: "0.04"
+        ),
+        (
+            bone: "foot_l",
+            offset: (x: "0.0", y: "0.1", z: "0.01"),
+            rotation: FGVec3(x: "-25.0", y: "0.0", z: "0.0"),
+            half_length: "0.1",
+            radius: "0.04"
+        ),
+        (
+            bone: "upperarm_l",
+            offset: (x: "0.0", y: "0.09", z: "-0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.125",
+            radius: "0.05"
+        ),
+        (
+            bone: "lowerarm_l",
+            offset: (x: "0.0", y: "0.12", z: "-0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.115",
+            radius: "0.04"
+        ),
+        (
+            bone: "hand_l",
+            offset: (x: "0.0", y: "0.05", z: "-0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.01",
+            radius: "0.04"
+        ),
+        (
+            bone: "upperarm_r",
+            offset: (x: "0.0", y: "0.09", z: "-0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.125",
+            radius: "0.05"
+        ),
+        (
+            bone: "lowerarm_r",
+            offset: (x: "0.0", y: "0.12", z: "-0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.115",
+            radius: "0.04"
+        ),
+        (
+            bone: "hand_r",
+            offset: (x: "0.0", y: "0.05", z: "-0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "0.0"),
+            half_length: "0.01",
+            radius: "0.04"
+        ),
+        /*(
+            bone: "RFootJA",
+            offset: (x: "0.0", y: "0.5", z: "0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "90.0"),
+            half_length: "0.5",
+            radius: "1.0"
+        ),
+        (
+            bone: "JOBJ_47",
+            offset: (x: "0.0", y: "0.0", z: "0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "90.0"),
+            half_length: "0.5",
+            radius: "1.0"
+        ),
+        (
+            bone: "LFootJA",
+            offset: (x: "0.0", y: "0.5", z: "0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "90.0"),
+            half_length: "0.5",
+            radius: "1.0"
+        ),
+        (
+            bone: "JOBJ_41",
+            offset: (x: "0.0", y: "0.0", z: "0.0"),
+            rotation: FGVec3(x: "0.0", y: "0.0", z: "90.0"),
+            half_length: "0.5",
+            radius: "1.0"
+        ),*/
+    ]
+)

assets/fighters/test/test.fighterbake

@@ -0,0 +1,3 @@
+(
+    manifest_path: "fighters/test/test.fighter.ron",
+)

assets/game.stylesheet.ron

@@ -0,0 +1,128 @@
+(
+    cursor: (
+        path: "ui/textures/cursor.png",
+        sampling: Nearest
+    ),
+    css_token: (
+        path: "ui/textures/fighter_select_token.png",
+        sampling: Linear
+    ),
+    player_colors: [
+        Srgba((red: 0.780, green: 0.420, blue: 0.933, alpha: 1.000)),
+        Srgba((red: 0.843, green: 0.227, blue: 0.204, alpha: 1.000)),
+        Srgba((red: 0.333, green: 0.804, blue: 0.078, alpha: 1.000)),
+        Srgba((red: 0.075, green: 0.376, blue: 0.416, alpha: 1.000)),
+        Srgba((red: 0.682, green: 0.878, blue: 0.914, alpha: 1.000))
+    ],
+    button_styles: {
+        MainMenu: (
+            focus_outline_width_px: 4,
+            focus_outline_offset_px: 2,
+            focus_outline_color: Srgba((red: 1.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+            normal: (
+                background_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                border_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+            ),
+            press: (
+                background_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                border_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+            ),
+            hover: (
+                background_color: Srgba((red: 0.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+                border_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+            )
+        ),
+        CharacterSelectCharacter: (
+            focus_outline_width_px: 10,
+            focus_outline_offset_px: 5,
+            focus_outline_color: Srgba((red: 1.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+            normal: (
+                background_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+                border_size: 10,
+            ),
+            press: (
+                background_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+            ),
+            hover: (
+                background_color: Srgba((red: 0.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+            )
+        ),
+        CharacterSelectStartBanner: (
+            focus_outline_width_px: 10,
+            focus_outline_offset_px: 5,
+            focus_outline_color: Srgba((red: 1.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+            normal: (
+                background_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+            ),
+            press: (
+                background_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+            ),
+            hover: (
+                background_color: Srgba((red: 0.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (),
+            )
+        ),
+        StageSelectIcon: (
+            focus_outline_width_px: 4,
+            focus_outline_offset_px: 2,
+            focus_outline_color: Srgba((red: 1.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+            normal: (
+                border_color: Srgba((red: 1.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+                background_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 0.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                border_size: 10,
+                border_radius: 40.0,
+                box_shadow: (
+                    spread_radius: 5.0,
+                    blur_radius: 5.0,
+                    offset_px_y: 10,
+                    offset_px_x: 10,
+                    color: Srgba((red: 1.0, green: 1.0, blue: 1.0, alpha: 1.0))
+                ),
+            ),
+            press: (
+                background_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                border_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                border_radius: 40.0,
+                border_size: 10,
+                box_shadow: (
+                    spread_radius: 5.0,
+                    offset_px_y: 10,
+                    offset_px_x: 10,
+                    color: Srgba((red: 1.0, green: 1.0, blue: 1.0, alpha: 1.0))
+                ),
+            ),
+            hover: (
+                background_color: Srgba((red: 0.0, green: 1.0, blue: 0.0, alpha: 1.0)),
+                border_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                border_radius: 40.0,
+                border_size: 10,
+                text_color: Srgba((red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)),
+                box_shadow: (
+                    spread_radius: 5.0,
+                    offset_px_y: 10,
+                    offset_px_x: 10,
+                    color: Srgba((red: 1.0, green: 1.0, blue: 1.0, alpha: 1.0))
+                ),
+            )
+        ),
+    }
+)

assets/game_settings.ron

@@ -0,0 +1,36 @@
+(   
+    input_common: (
+        stick_deadzone: "0.275",
+        trigger_deadzone: "0.3",
+        smash_input_reset_axis_threshold: "0.25",
+        smash_input_axis_threshold: "0.8",
+        run_stick_threshold: "0.625",
+        smash_input_frame_threshold: 3,
+        input_buffer_size: 3,
+        turn_into_dashback_window: 2,
+    ),
+    fighter_common: (
+        walk_speed_ease: "0.5",
+        ground_max_horizontal_velocity: "3.0",
+        ground_friction_over_walk_speed_multiplier: "2.0",
+        knockback_stacking_window: 2,
+        knockback_decay_per_frame: "0.051",
+        knockback_launch_velocity_multiplier: "0.03",
+        hitstun_frames_per_unit_knockback: "0.4",
+        tumble_bounce_hitstop_threshold: 32,
+        attack_ground_to_airborne_transition_vertical_angle_threshold: "90.0",
+        meteor_angle_threshold: "10.0",
+        visual_shake_frames_per_hitstop_frame: "1.2",
+        visual_shake_table: [
+            -3.0, -1.5, 1.5, 3.0
+        ],
+        attacker_visual_shake_multiplier: 0.4,
+        di_max_angle: "18.0"
+    ),
+    stage_manifest_paths: [
+        "stages/battlefield/test.stage.ron"
+    ],
+    fighter_manifest_paths: [
+        "fighters/test/test.fighter.ron"
+    ]
+)

assets/stages/battlefield/test.stage.ron

@@ -0,0 +1,139 @@
+(
+    id: TestStage,
+    model_path: "stages/battlefield/battlefield.glb#Scene0",
+    icon: (
+        path: "stages/battlefield/icon.png"
+    ),
+
+    // Battlefield
+    /*camera: (
+        left: -200.0,
+        right: 200.0,
+        bottom: -59.0,
+        top: 170.0,
+        origin: (0.0, 44.0),
+        vertical_fov_degrees: 30.0,
+        min_depth: 83.0,
+        max_depth: 1000.0,
+        subject_scale: 1.5,
+        fighter_forward_extent_scale: 1.5,
+        tracking_smoothness: 1.8,
+        vertical_pan_degrees: -10.0,
+        horizontal_pan_degrees_per_unit: 0.1,
+        vertical_pan_degrees_per_unit: 0.1,
+        max_horizontal_pan_degrees: 17.5,
+        max_upward_pan_degrees: 5.0,
+        max_downward_pan_degrees: 7.0,
+    ),*/
+    // Yoshi's story
+
+    /*camera: (
+        left: -180.0,
+        right: 179.0,
+        bottom: -71.0,
+        top: 169.0,
+        origin: (0.0, 44.0),
+        vertical_fov_degrees: 20.0,
+        min_depth: 100.0,
+        max_depth: 1000.0,
+        subject_scale: 1.0,
+        fighter_forward_extent_scale: 1.0,
+        tracking_smoothness: 1.0,
+        vertical_pan_degrees: -10.0,
+        horizontal_pan_degrees_per_unit: 0.05,
+        vertical_pan_degrees_per_unit: 0.15,
+        max_horizontal_pan_degrees: 17.5,
+        max_upward_pan_degrees: 5.0,
+        max_downward_pan_degrees: 7.0,
+    ),*/
+
+    camera: (
+        left: -180.0,
+        right: 179.0,
+        bottom: -71.0,
+        top: 169.0,
+        origin: (0.0, 44.0),
+        vertical_fov_degrees: 20.0,
+        min_depth: 100.0,
+        max_depth: 1000.0,
+        subject_scale: 1.5,
+        fighter_forward_extent_scale: 1.0,
+        tracking_smoothness: 1.0,
+        vertical_pan_degrees: -10.0,
+        horizontal_pan_degrees_per_unit: 0.05,
+        vertical_pan_degrees_per_unit: 0.15,
+        max_horizontal_pan_degrees: 17.5,
+        max_upward_pan_degrees: 5.0,
+        max_downward_pan_degrees: 7.0,
+    ),
+    polygons: [
+        (
+            poly_type: Platform,
+            lines: [
+                (
+                    (x: "-20.0", y: "47.0"),
+                    Floor
+                ),
+                (
+                    (x: "20.0", y: "47.0"),
+                    Floor
+                )
+            ]
+        ),
+        (
+            poly_type: Platform,
+            lines: [
+                (
+                    (x: "-65.0", y: "24.0"),
+                    Floor
+                ),
+                (
+                    (x: "-25.0", y: "24.0"),
+                    Floor
+                )
+            ]
+        ),
+        (
+            poly_type: Platform,
+            lines: [
+                (
+                    (x: "25.0", y: "24.0"),
+                    Floor
+                ),
+                (
+                    (x: "65.0", y: "24.0"),
+                    Floor
+                )
+            ]
+        ),
+        (
+            poly_type: Closed,
+            lines: [
+                (
+                    (x: "-68.0", y: "-3.0"),
+                    Wall
+                ),
+                (
+                    (x: "-68.0", y: "0.0"),
+                    Floor,
+                ),
+                (
+                    (x: "0.0", y: "0.0"),
+                    Floor
+                ),
+                (
+                    (x: "68", y: "0.0"),
+                    Wall
+                ),
+                (
+                    (x: "68.0", y: "-3.0"),
+                    Ceiling
+                ),
+                (
+                    (x: "0.0", y: "-15.0"),
+                    Ceiling
+                ),
+            ]
+        )
+    ]
+)

assets/ui/textures/fighter_select_token.svg

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="128"
+   height="128"
+   viewBox="0 0 33.866666 33.866666"
+   version="1.1"
+   id="svg1"
+   inkscape:version="1.4.4 (dcaf3e7d9e, 2026-05-05)"
+   sodipodi:docname="cursor.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview1"
+     pagecolor="#000000"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="mm"
+     inkscape:zoom="5.6568542"
+     inkscape:cx="8.6620581"
+     inkscape:cy="67.086756"
+     inkscape:window-width="2560"
+     inkscape:window-height="1006"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1" />
+  <defs
+     id="defs1">
+    <linearGradient
+       id="linearGradient1"
+       inkscape:collect="always">
+      <stop
+         style="stop-color:#949494;stop-opacity:1;"
+         offset="0"
+         id="stop1" />
+      <stop
+         style="stop-color:#6c6c6c;stop-opacity:1;"
+         offset="0.77473962"
+         id="stop3" />
+      <stop
+         style="stop-color:#9f9f9f;stop-opacity:1;"
+         offset="1"
+         id="stop2" />
+    </linearGradient>
+    <radialGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient1"
+       id="radialGradient2"
+       cx="16.933332"
+       cy="16.933332"
+       fx="16.933332"
+       fy="16.933332"
+       r="12.733072"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(1.2093771,0,0,1.2093771,-3.5454518,-3.5454518)" />
+  </defs>
+  <g
+     inkscape:label="Capa 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <circle
+       style="fill:url(#radialGradient2);stroke-width:0.319981"
+       id="path1"
+       cx="16.933332"
+       cy="16.933332"
+       r="15.399086" />
+  </g>
+</svg>

scripts/install-blender.sh

@@ -1,30 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-version="5.2.2"
-sha256="84098912789dc450e95697c4184fb8a90acbe5111c2ba4aede3fecb57806a168"
-install_dir="${1:-${BLENDER_INSTALL_DIR:-${HOME}/.local/blender-${version}}}"
-
-if [[ "$(uname -s)" != Linux || "$(uname -m)" != x86_64 ]]; then
-    echo "error: this installer currently supports Linux x86_64 only" >&2
-    exit 1
-fi
-
-if [[ -x "$install_dir/blender" ]]; then
-    "$install_dir/blender" --version | head -n 1
-    exit 0
-fi
-
-mkdir -p "$(dirname "$install_dir")"
-tmp_dir="$(mktemp -d)"
-trap 'rm -rf "$tmp_dir"' EXIT
-
-archive="blender-${version}-linux-x64.tar.xz"
-url="https://download.blender.org/release/Blender5.2/${archive}"
-
-curl --fail --location --silent --show-error --output "$tmp_dir/$archive" "$url"
-printf '%s  %s\n' "$sha256" "$tmp_dir/$archive" | sha256sum --check --status
-tar --extract --xz --file "$tmp_dir/$archive" --directory "$tmp_dir"
-mv "$tmp_dir/blender-${version}-linux-x64" "$install_dir"
-
-"$install_dir/blender" --version | head -n 1

scripts/install-lore.sh

@@ -1,31 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-version="v0.10.0"
-sha256="0d1633b71e44081c6a3ca57ad5be3df7a9563698827638838939c3c832e87351"
-install_dir="${1:-${LORE_INSTALL_DIR:-${HOME}/.local/bin}}"
-
-if [[ "$(uname -s)" != Linux || "$(uname -m)" != x86_64 ]]; then
-    echo "error: this installer currently supports Linux x86_64 only" >&2
-    exit 1
-fi
-
-mkdir -p "$install_dir"
-tmp_dir="$(mktemp -d)"
-trap 'rm -rf "$tmp_dir"' EXIT
-
-archive="lore-${version}-x86_64-unknown-linux-gnu.tar.gz"
-url="https://github.com/EpicGames/lore/releases/download/${version}/${archive}"
-
-curl --fail --location --silent --show-error --output "$tmp_dir/$archive" "$url"
-printf '%s  %s\n' "$sha256" "$tmp_dir/$archive" | sha256sum --check --status
-tar --extract --gzip --file "$tmp_dir/$archive" --directory "$tmp_dir"
-
-binary="$(find "$tmp_dir" -type f -name lore -print -quit)"
-if [[ -z "$binary" ]]; then
-    echo "error: Lore archive did not contain a lore binary" >&2
-    exit 1
-fi
-
-install -m 0755 "$binary" "$install_dir/lore"
-"$install_dir/lore" --version

scripts/update-assets.sh

@@ -1,111 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-readonly lore_url="${LORE_REPOSITORY_URL:-lore://lore.eirexe.moe/shinespark}"
-readonly default_branch="${LORE_DEFAULT_BRANCH:-main}"
-readonly assets_dir="${LORE_ASSETS_DIR:-assets}"
-branch="${1:-${LORE_BRANCH:-$default_branch}}"
-
-case "$branch" in
-    ""|*[!A-Za-z0-9._/-]*)
-        echo "error: invalid Lore branch name: $branch" >&2
-        exit 2
-        ;;
-esac
-
-if [[ -n "${LORE_IDENTITY_TOKEN:-}" ]]; then
-    lore_args=(--identity-token "$LORE_IDENTITY_TOKEN")
-elif [[ -n "${LORE_CI_USERNAME:-}" || -n "${LORE_CI_PASSWORD:-}" ]]; then
-    if [[ -z "${LORE_CI_USERNAME:-}" || -z "${LORE_CI_PASSWORD:-}" ]]; then
-        echo "error: LORE_CI_USERNAME and LORE_CI_PASSWORD must be provided together" >&2
-        exit 2
-    fi
-    : "${LORE_AUTH_URL:=https://auth.eirexe.moe}"
-    export LORE_AUTH_URL
-    token="$(python3 - <<'PY'
-import json
-import os
-import sys
-import urllib.error
-import urllib.request
-
-request = urllib.request.Request(
-    os.environ["LORE_AUTH_URL"].rstrip("/") + "/auth/login",
-    data=json.dumps({
-        "username": os.environ["LORE_CI_USERNAME"],
-        "password": os.environ["LORE_CI_PASSWORD"],
-    }).encode(),
-    headers={"Content-Type": "application/json"},
-    method="POST",
-)
-try:
-    with urllib.request.urlopen(request) as response:
-        payload = json.load(response)
-except urllib.error.HTTPError as error:
-    print(f"Lore authentication failed with HTTP {error.code}", file=sys.stderr)
-    sys.exit(1)
-
-token = payload.get("token")
-if not isinstance(token, str) or not token:
-    print("Lore authentication response did not contain a token", file=sys.stderr)
-    sys.exit(1)
-print(token)
-PY
-    )"
-    if [[ -n "${GITHUB_ENV:-}" ]]; then
-        echo "::add-mask::$token"
-    fi
-    lore_args=(--identity-token "$token")
-else
-    lore_args=()
-fi
-
-if [[ -e "$assets_dir" && ! -d "$assets_dir" ]]; then
-    echo "error: $assets_dir exists but is not a directory" >&2
-    exit 1
-fi
-
-if [[ -d "$assets_dir/.lore" ]]; then
-    if ! lore "${lore_args[@]}" --repository "$assets_dir" repository info >/dev/null; then
-        echo "error: $assets_dir is not a usable Lore checkout" >&2
-        exit 1
-    fi
-    if ! lore "${lore_args[@]}" --repository "$assets_dir" branch list --no-pager \
-        | grep -Fqx "  $branch"; then
-        if [[ "$branch" != "$default_branch" ]]; then
-            echo "warning: Lore branch does not exist: $branch; using $default_branch" >&2
-            branch="$default_branch"
-        else
-            echo "error: Lore branch does not exist: $branch" >&2
-            exit 1
-        fi
-    fi
-    lore "${lore_args[@]}" --repository "$assets_dir" sync "$branch@LATEST"
-    exit 0
-fi
-
-if [[ -d "$assets_dir" && -n "$(find "$assets_dir" -mindepth 1 -maxdepth 1 -print -quit)" ]]; then
-    echo "error: refusing to overwrite non-Lore directory: $assets_dir" >&2
-    exit 1
-fi
-
-metadata_dir="$(mktemp -d)"
-trap 'rm -rf "$metadata_dir"' EXIT
-lore "${lore_args[@]}" --non-interactive clone --bare "$lore_url" "$metadata_dir"
-
-if ! lore "${lore_args[@]}" --repository "$metadata_dir" branch list --no-pager \
-    | grep -Fqx "  $branch"; then
-    if [[ "$branch" != "$default_branch" ]]; then
-        echo "warning: Lore branch does not exist: $branch; using $default_branch" >&2
-        branch="$default_branch"
-    else
-        echo "error: Lore branch does not exist: $branch" >&2
-        echo "available branches:" >&2
-        lore "${lore_args[@]}" --repository "$metadata_dir" branch list --no-pager >&2
-        exit 1
-    fi
-fi
-
-rm -rf "$assets_dir"
-lore "${lore_args[@]}" --non-interactive clone --branch "$branch" "$lore_url" "$assets_dir"
-lore "${lore_args[@]}" --repository "$assets_dir" status --revision-only --no-pager

src/bin/process-assets.rs

@@ -1,36 +0,0 @@
-use bevy::{
-    app::ScheduleRunnerPlugin,
-    asset::{AssetMode, AssetPlugin, processor::AssetProcessor, processor::ProcessorState},
-    gltf::GltfPlugin,
-    image::{CompressedImageFormats, ImageLoader, ImagePlugin},
-    prelude::*,
-    tasks::block_on,
-    text::TextPlugin,
-};
-use shinespark::AssetProcessingPlugin;
-use std::{process::ExitCode, time::Duration};
-
-fn main() -> ExitCode {
-    let mut app = App::new();
-    app.add_plugins(MinimalPlugins.set(ScheduleRunnerPlugin::run_loop(Duration::from_millis(50))))
-        .add_plugins(AssetPlugin {
-            mode: AssetMode::Processed,
-            use_asset_processor_override: Some(true),
-            ..default()
-        })
-        .add_plugins((ImagePlugin::default(), TextPlugin, GltfPlugin::default()))
-        .register_asset_loader(ImageLoader::new(CompressedImageFormats::NONE))
-        .add_plugins(AssetProcessingPlugin)
-        .add_systems(Update, finish_when_processed);
-
-    app.run();
-    ExitCode::SUCCESS
-}
-
-fn finish_when_processed(processor: Option<Res<AssetProcessor>>, mut exit: MessageWriter<AppExit>) {
-    if processor
-        .is_some_and(|processor| block_on(processor.get_state()) == ProcessorState::Finished)
-    {
-        exit.write(AppExit::Success);
-    }
-}

src/blend_asset.rs

@@ -1,394 +0,0 @@
-//! Blender `.blend` source processing.
-//!
-//! Blender is used as an offline importer. The processed result is a normal
-//! GLB, so the runtime continues to use Bevy's built-in glTF loader.
-
-use bevy::{
-    asset::{
-        AssetLoader, AssetPath, AsyncWriteExt, LoadContext,
-        io::{Reader, Writer},
-        processor::LoadTransformAndSave,
-        saver::{AssetSaver, SavedAsset},
-        transformer::{AssetTransformer, TransformedAsset},
-    },
-    gltf::GltfLoader,
-    prelude::*,
-    reflect::TypePath,
-};
-use serde::Deserialize;
-use std::{
-    collections::HashMap,
-    fs, io,
-    path::{Path, PathBuf},
-    process::Command,
-    time::{SystemTime, UNIX_EPOCH},
-};
-
-use crate::fighter::animation::AnimKind;
-
-const EXPORT_SCRIPT: &str = include_str!("blend_asset/export.py");
-
-#[derive(Asset, TypePath)]
-struct BlendSource {
-    glb: Vec<u8>,
-}
-
-#[derive(Default, TypePath)]
-struct BlendSourceLoader;
-
-#[derive(Debug, Deserialize)]
-struct ExportManifest {
-    dependencies: Vec<String>,
-}
-
-#[derive(Debug, Deserialize)]
-struct AnimationManifest {
-    animations: HashMap<AnimKind, String>,
-}
-
-impl AssetLoader for BlendSourceLoader {
-    type Asset = BlendSource;
-    type Settings = ();
-    type Error = io::Error;
-
-    async fn load(
-        &self,
-        reader: &mut dyn Reader,
-        _: &Self::Settings,
-        load_context: &mut LoadContext<'_>,
-    ) -> Result<Self::Asset, Self::Error> {
-        let mut source_bytes = Vec::new();
-        reader.read_to_end(&mut source_bytes).await?;
-
-        let temp = TempDir::new()?;
-        let source_path = locate_source(load_context.path().path());
-        let blend_path = if let Some(path) = source_path.as_deref() {
-            path.to_path_buf()
-        } else {
-            let path = temp.path().join("source.blend");
-            fs::write(&path, source_bytes)?;
-            path
-        };
-        let output = temp.path().join("export.gltf");
-        let script = temp.path().join("export.py");
-        let actions = referenced_actions(load_context, &asset_root()).await?;
-        let actions_path = temp.path().join("actions.json");
-        fs::write(
-            &actions_path,
-            serde_json::to_vec(&actions).map_err(io::Error::other)?,
-        )?;
-        fs::write(&script, EXPORT_SCRIPT)?;
-
-        let result = Command::new(std::env::var_os("BLENDER").unwrap_or_else(|| "blender".into()))
-            .arg("--background")
-            .arg(&blend_path)
-            .arg("--python")
-            .arg(&script)
-            .arg("--")
-            .arg(&output)
-            .arg(&actions_path)
-            .arg(&blend_path)
-            .output()
-            .map_err(|error| io::Error::other(format!("failed to start Blender: {error}")))?;
-        if !result.status.success() {
-            return Err(io::Error::other(format!(
-                "Blender export failed with {}:\n{}\n{}",
-                result.status,
-                String::from_utf8_lossy(&result.stdout),
-                String::from_utf8_lossy(&result.stderr)
-            )));
-        }
-
-        let manifest: ExportManifest =
-            serde_json::from_slice(&fs::read(temp.path().join("export-manifest.json"))?)
-                .map_err(|error| io::Error::new(io::ErrorKind::InvalidData, error))?;
-
-        let asset_root = asset_root();
-        let mut dependencies = manifest.dependencies;
-        let document: serde_json::Value = serde_json::from_slice(&fs::read(&output)?)
-            .map_err(|error| io::Error::new(io::ErrorKind::InvalidData, error))?;
-        validate_export(&document, &output)?;
-        if let Some(images) = document.get("images").and_then(serde_json::Value::as_array) {
-            for image in images {
-                if let Some(uri) = image.get("uri").and_then(serde_json::Value::as_str) {
-                    let path = temp.path().join(uri);
-                    dependencies.push(path.to_string_lossy().into_owned());
-                }
-            }
-        }
-
-        let mut seen = std::collections::HashSet::new();
-        for dependency in dependencies {
-            let physical = PathBuf::from(&dependency);
-            let Some(asset_path) = physical_to_asset_path(&physical, &asset_root) else {
-                continue;
-            };
-            if seen.insert(asset_path.clone()) {
-                // This read is intentionally discarded: it registers the file and
-                // its processed hash as a processor dependency.
-                load_context
-                    .read_asset_bytes(asset_path)
-                    .await
-                    .map_err(|error| {
-                        io::Error::other(format!("failed to read blend dependency: {error}"))
-                    })?;
-            }
-        }
-
-        let glb = make_glb(&output, &temp, load_context.path().path(), &asset_root)?;
-        Ok(BlendSource { glb })
-    }
-
-    fn extensions(&self) -> &[&str] {
-        &["blend"]
-    }
-}
-
-fn validate_export(document: &serde_json::Value, output: &Path) -> io::Result<()> {
-    for key in ["scenes", "nodes", "meshes"] {
-        let count = document
-            .get(key)
-            .and_then(serde_json::Value::as_array)
-            .map_or(0, Vec::len);
-        if count == 0 {
-            return Err(io::Error::new(
-                io::ErrorKind::InvalidData,
-                format!("Blender export {} contains no {key}", output.display()),
-            ));
-        }
-    }
-    Ok(())
-}
-
-async fn referenced_actions(
-    load_context: &mut LoadContext<'_>,
-    root: &Path,
-) -> io::Result<Vec<String>> {
-    let model_path = load_context.path().path();
-    let Some(stem) = model_path.file_stem().and_then(|stem| stem.to_str()) else {
-        return Ok(Vec::new());
-    };
-    let manifest_path = model_path
-        .parent()
-        .unwrap_or_else(|| Path::new(""))
-        .join(format!("{stem}.fighter.ron"));
-    if !root.join(&manifest_path).is_file() {
-        return Ok(Vec::new());
-    }
-    let bytes = load_context
-        .read_asset_bytes(manifest_path)
-        .await
-        .map_err(|error| io::Error::other(error.to_string()))?;
-    let manifest: AnimationManifest = ron::de::from_bytes(&bytes)
-        .map_err(|error| io::Error::new(io::ErrorKind::InvalidData, error))?;
-    Ok(manifest.animations.into_values().collect())
-}
-
-#[derive(Asset, TypePath)]
-struct ProcessedBlend {
-    bytes: Vec<u8>,
-}
-
-#[derive(Default, TypePath)]
-struct BlendTransformer;
-
-impl AssetTransformer for BlendTransformer {
-    type AssetInput = BlendSource;
-    type AssetOutput = ProcessedBlend;
-    type Settings = ();
-    type Error = io::Error;
-
-    async fn transform<'a>(
-        &'a self,
-        source: TransformedAsset<Self::AssetInput>,
-        _: &'a Self::Settings,
-    ) -> Result<TransformedAsset<Self::AssetOutput>, Self::Error> {
-        let bytes = source.glb.clone();
-        Ok(source.replace_asset(ProcessedBlend { bytes }))
-    }
-}
-
-#[derive(Default, TypePath)]
-struct BlendSaver;
-
-impl AssetSaver for BlendSaver {
-    type Asset = ProcessedBlend;
-    type Settings = ();
-    type OutputLoader = GltfLoader;
-    type Error = io::Error;
-
-    async fn save(
-        &self,
-        writer: &mut Writer,
-        asset: SavedAsset<'_, '_, Self::Asset>,
-        _: &Self::Settings,
-        _: AssetPath<'_>,
-    ) -> Result<<Self::OutputLoader as AssetLoader>::Settings, Self::Error> {
-        writer.write_all(&asset.bytes).await?;
-        Ok(default())
-    }
-}
-
-type BlendProcessor = LoadTransformAndSave<BlendSourceLoader, BlendTransformer, BlendSaver>;
-
-pub struct BlendAssetProcessingPlugin;
-
-impl Plugin for BlendAssetProcessingPlugin {
-    fn build(&self, app: &mut App) {
-        app.init_asset::<BlendSource>()
-            .init_asset::<ProcessedBlend>()
-            .register_asset_loader(BlendSourceLoader)
-            .register_asset_processor(BlendProcessor::new(BlendTransformer, BlendSaver))
-            .set_default_asset_processor::<BlendProcessor>("blend");
-    }
-}
-
-struct TempDir(PathBuf);
-
-impl TempDir {
-    fn new() -> io::Result<Self> {
-        let stamp = SystemTime::now()
-            .duration_since(UNIX_EPOCH)
-            .unwrap_or_default()
-            .as_nanos();
-        let path =
-            std::env::temp_dir().join(format!("shinespark-blend-{}-{stamp}", std::process::id()));
-        fs::create_dir_all(&path)?;
-        Ok(Self(path))
-    }
-    fn path(&self) -> &Path {
-        &self.0
-    }
-}
-
-impl Drop for TempDir {
-    fn drop(&mut self) {
-        let _ = fs::remove_dir_all(&self.0);
-    }
-}
-
-fn asset_root() -> PathBuf {
-    std::env::var_os("BEVY_ASSET_ROOT")
-        .map(PathBuf::from)
-        .unwrap_or_else(|| std::env::current_dir().unwrap_or_default().join("assets"))
-}
-
-fn locate_source(path: &Path) -> Option<PathBuf> {
-    let root = asset_root();
-    [root.join(path), PathBuf::from(path)]
-        .into_iter()
-        .find(|candidate| candidate.is_file())
-}
-
-fn physical_to_asset_path(path: &Path, root: &Path) -> Option<String> {
-    let canonical = fs::canonicalize(path).ok()?;
-    let root = fs::canonicalize(root).ok()?;
-    let relative = canonical.strip_prefix(root).ok()?;
-    Some(relative.to_string_lossy().replace('\\', "/"))
-}
-
-fn make_glb(
-    gltf_path: &Path,
-    temp: &TempDir,
-    model_asset_path: &Path,
-    asset_root: &Path,
-) -> io::Result<Vec<u8>> {
-    let mut json: serde_json::Value = serde_json::from_slice(&fs::read(gltf_path)?)
-        .map_err(|error| io::Error::new(io::ErrorKind::InvalidData, error))?;
-    let bin_name = json["buffers"][0]["uri"].as_str().ok_or_else(|| {
-        io::Error::new(io::ErrorKind::InvalidData, "glTF has no binary buffer URI")
-    })?;
-    let mut bin = fs::read(temp.path().join(bin_name))?;
-    let model_parent = model_asset_path.parent().unwrap_or_else(|| Path::new(""));
-    let image_count = json["images"].as_array().map_or(0, Vec::len);
-    if image_count > 0 && !json["bufferViews"].is_array() {
-        return Err(io::Error::new(
-            io::ErrorKind::InvalidData,
-            "glTF bufferViews are not an array",
-        ));
-    }
-    for index in 0..image_count {
-        let uri = json["images"][index]
-            .get("uri")
-            .and_then(serde_json::Value::as_str)
-            .map(str::to_owned);
-        let Some(uri) = uri else { continue };
-        if uri.starts_with("data:") {
-            continue;
-        }
-        let uri_path = temp.path().join(uri);
-        if let Some(asset_path) = physical_to_asset_path(&uri_path, asset_root) {
-            json["images"][index]["uri"] =
-                serde_json::Value::String(relative_uri(model_parent, Path::new(&asset_path)));
-        } else {
-            let bytes = fs::read(&uri_path)?;
-            while bin.len() % 4 != 0 {
-                bin.push(0);
-            }
-            let offset = bin.len();
-            bin.extend_from_slice(&bytes);
-            let mime = mime_type(&uri_path);
-            let view = json["bufferViews"].as_array().unwrap().len();
-            json["bufferViews"]
-                .as_array_mut()
-                .unwrap()
-                .push(serde_json::json!({
-                    "buffer": 0,
-                    "byteOffset": offset,
-                    "byteLength": bytes.len(),
-                }));
-            json["images"][index].as_object_mut().unwrap().remove("uri");
-            json["images"][index]["bufferView"] = serde_json::Value::from(view);
-            json["images"][index]["mimeType"] = serde_json::Value::String(mime.to_owned());
-        }
-    }
-    json["buffers"][0]["byteLength"] = serde_json::Value::from(bin.len());
-    json["buffers"][0].as_object_mut().unwrap().remove("uri");
-    let mut json_bytes = serde_json::to_vec(&json).map_err(io::Error::other)?;
-    while json_bytes.len() % 4 != 0 {
-        json_bytes.push(b' ');
-    }
-    while bin.len() % 4 != 0 {
-        bin.push(0);
-    }
-    let length = 12 + 8 + json_bytes.len() + 8 + bin.len();
-    let mut glb = Vec::with_capacity(length);
-    glb.extend_from_slice(b"glTF");
-    glb.extend_from_slice(&2u32.to_le_bytes());
-    glb.extend_from_slice(&(length as u32).to_le_bytes());
-    glb.extend_from_slice(&(json_bytes.len() as u32).to_le_bytes());
-    glb.extend_from_slice(b"JSON");
-    glb.extend_from_slice(&json_bytes);
-    glb.extend_from_slice(&(bin.len() as u32).to_le_bytes());
-    glb.extend_from_slice(b"BIN\0");
-    glb.extend_from_slice(&bin);
-    Ok(glb)
-}
-
-fn relative_uri(from: &Path, to: &Path) -> String {
-    let from: Vec<_> = from.components().collect();
-    let to: Vec<_> = to.components().collect();
-    let common = from.iter().zip(&to).take_while(|(a, b)| a == b).count();
-    let mut result = PathBuf::new();
-    for _ in common..from.len() {
-        result.push("..");
-    }
-    for component in &to[common..] {
-        result.push(component.as_os_str());
-    }
-    result.to_string_lossy().replace('\\', "/")
-}
-
-fn mime_type(path: &Path) -> &'static str {
-    match path
-        .extension()
-        .and_then(|e| e.to_str())
-        .unwrap_or_default()
-        .to_ascii_lowercase()
-        .as_str()
-    {
-        "jpg" | "jpeg" => "image/jpeg",
-        "webp" => "image/webp",
-        _ => "image/png",
-    }
-}

src/blend_asset/export.py

@@ -1,80 +0,0 @@
-import bpy
-import json
-import os
-import sys
-
-
-def main():
-    output = sys.argv[sys.argv.index("--") + 1]
-    actions_path = sys.argv[sys.argv.index("--") + 2]
-    source_path = sys.argv[sys.argv.index("--") + 3]
-    loaded_path = os.path.realpath(bpy.data.filepath)
-    expected_path = os.path.realpath(source_path)
-    if loaded_path != expected_path:
-        raise RuntimeError(
-            f"Blender loaded {loaded_path!r} instead of {expected_path!r}"
-        )
-    if not bpy.data.objects or not bpy.data.meshes:
-        raise RuntimeError("Blender loaded an empty scene")
-    with open(actions_path) as file:
-        actions_to_keep = set(json.load(file))
-
-    for obj in bpy.data.objects:
-        if not obj.animation_data:
-            continue
-        for track in list(obj.animation_data.nla_tracks):
-            if track.name.startswith("[Action Stash]"):
-                obj.animation_data.nla_tracks.remove(track)
-
-    nla_tracks = [
-        track
-        for obj in bpy.data.objects
-        if obj.animation_data
-        for track in obj.animation_data.nla_tracks
-    ]
-    use_nla_tracks = bool(nla_tracks)
-
-    # For blends without NLA tracks, use the actions referenced by the fighter
-    # manifest instead of sampling every source action.
-    if not use_nla_tracks and actions_to_keep:
-        from io_scene_gltf2 import GLTF2_filter_action
-
-        if not hasattr(bpy.types.Scene, "gltf_action_filter"):
-            bpy.types.Scene.gltf_action_filter = bpy.props.CollectionProperty(
-                type=GLTF2_filter_action
-            )
-        scene = bpy.context.scene
-        scene.gltf_action_filter.clear()
-        for action in bpy.data.actions:
-            item = scene.gltf_action_filter.add()
-            item.action = action
-            item.keep = action.name in actions_to_keep
-
-    bpy.ops.export_scene.gltf(
-        filepath=output,
-        export_format="GLTF_SEPARATE",
-        export_keep_originals=True,
-        export_extras=True,
-        export_animations=True,
-        export_skins=True,
-        export_morph=True,
-        export_yup=True,
-        export_def_bones=True,
-        export_action_filter=False,
-        export_animation_mode="NLA_TRACKS" if use_nla_tracks else "ACTIONS",
-    )
-
-    dependencies = []
-    for image in bpy.data.images:
-        if image.source not in {"FILE", "TILED"}:
-            continue
-        path = image.filepath_raw or image.filepath
-        if path and not image.packed_file:
-            dependencies.append(bpy.path.abspath(path))
-
-    with open(os.path.join(os.path.dirname(output), "export-manifest.json"), "w") as file:
-        json.dump({"dependencies": sorted(set(dependencies))}, file)
-
-
-if __name__ == "__main__":
-    main()

src/debug_tools.rs

@@ -3,9 +3,11 @@
 use std::{collections::HashMap, time::Duration};
 
 use bevy::{
-    camera::{CameraOutputMode, visibility::RenderLayers}, input::InputSystems, prelude::*, render::render_resource::BlendState, settings::{ReflectSettingsGroup, SaveSettingsDeferred, SettingsGroup},
+    input::InputSystems,
+    prelude::*,
+    settings::{ReflectSettingsGroup, SaveSettingsDeferred, SettingsGroup},
 };
-use bevy_egui::{EguiContexts, EguiGlobalSettings, EguiPrimaryContextPass, PrimaryEguiContext, egui};
+use bevy_egui::{EguiContexts, EguiPrimaryContextPass, egui};
 use bevy_ggrs::{RollbackFrameRate, RunGgrsSystems};
 use enum_cycling::EnumCycle;
 use enum_cycling_derive::EnumCycle;
@@ -395,7 +397,6 @@ impl Plugin for DebugToolsPlugin {
                     .before(RunGgrsSystems)
                     .run_if(in_state(AppState::InMatch)),
             )
-            .add_systems(Startup, spawn_egui_camera)
             .add_systems(PreUpdate, restore_frame_step_time.after(RunGgrsSystems))
             .add_systems(
                 Update,
@@ -407,26 +408,6 @@ impl Plugin for DebugToolsPlugin {
     }
 }
 
-pub fn spawn_egui_camera(mut commands: Commands, mut egui_global_settings: ResMut<EguiGlobalSettings>,) {
-    egui_global_settings.auto_create_primary_context = false;
-    commands.spawn((
-        // The `PrimaryEguiContext` component requires everything needed to render a primary context.
-        PrimaryEguiContext,
-        Camera2d,
-        // Setting RenderLayers to none makes sure we won't render anything apart from the UI.
-        RenderLayers::none(),
-        Camera {
-            order: 2,
-            output_mode: CameraOutputMode::Write {
-                blend_state: Some(BlendState::ALPHA_BLENDING),
-                clear_color: ClearColorConfig::None,
-            },
-            clear_color: ClearColorConfig::Custom(Color::NONE),
-            ..default()
-        },
-    ));
-}
-
 fn player_handles(players: &Query<&Player>) -> Vec<usize> {
     let mut handles = players
         .iter()

src/fighter/baked_animation/asset_baking.rs

@@ -2,8 +2,8 @@ use super::{
     BAKED_ANIMATION_FPS,
     runtime::{BakedAnimationClip, BakedFighterAnimations},
 };
-use crate::fighter::{animation::AnimKind, manifest::FighterManifest};
 use crate::math::fixed_transform::FixedMat4;
+use crate::fighter::{animation::AnimKind, manifest::FighterManifest};
 use bevy::{
     asset::{
         AssetLoader, AssetPath, AsyncWriteExt, LoadContext,
@@ -51,9 +51,6 @@ impl AssetLoader for FighterBakeSourceLoader {
             .map_err(|error| io::Error::other(error.to_string()))?;
         let manifest: FighterManifest = ron::de::from_bytes(&manifest_bytes)
             .map_err(|error| io::Error::new(io::ErrorKind::InvalidData, error))?;
-        // `read_asset_bytes` uses the processor's processed asset source. This
-        // deliberately allows `model_path` to point at a `.blend`: the blend
-        // processor has already converted it to a hybrid GLB by this point.
         let model_bytes = load_context
             .read_asset_bytes(&manifest.model_path)
             .await
@@ -154,10 +151,7 @@ type FighterBakeProcessor = LoadTransformAndSave<
 >;
 
 pub struct BakedAnimationPlugin;
-
+impl Plugin for BakedAnimationPlugin {
-pub struct BakedAnimationAssetProcessingPlugin;
-
-impl Plugin for BakedAnimationAssetProcessingPlugin {
     fn build(&self, app: &mut App) {
         app.init_asset::<BakedFighterAnimations>()
             .register_asset_loader(FighterBakeSourceLoader)
@@ -166,13 +160,7 @@ impl Plugin for BakedAnimationAssetProcessingPlugin {
                 FighterBakeTransformer,
                 BakedFighterAnimationsSaver,
             ))
-            .set_default_asset_processor::<FighterBakeProcessor>("fighterbake");
+            .set_default_asset_processor::<FighterBakeProcessor>("fighterbake")
-    }
-}
-
-impl Plugin for BakedAnimationPlugin {
-    fn build(&self, app: &mut App) {
-        app.add_plugins(BakedAnimationAssetProcessingPlugin)
             .add_systems(
                 bevy_ggrs::prelude::GgrsSchedule,
                 super::runtime::update_fighter_bone_matrices

src/fighter/baked_animation/mod.rs

@@ -4,8 +4,8 @@ mod asset_baking;
 mod runtime;
 mod visual_binding;
 
+pub use asset_baking::BakedAnimationPlugin;
 pub use crate::math::fixed_transform::FixedMat4;
-pub use asset_baking::{BakedAnimationAssetProcessingPlugin, BakedAnimationPlugin};
 pub use runtime::{
     BakedAnimationClip, BakedFighterAnimations, FighterBoneIndexMap, FighterBoneMatrices,
     update_fighter_bone_matrices,
@@ -21,7 +21,6 @@ mod tests {
     use asset_baking::{
         Channel, ChannelValues, bake_gltf_document, baked_frame_count, sample_vec3,
     };
-    use serde_json::json;
     use std::collections::HashMap;
 
     #[test]
@@ -30,7 +29,11 @@ mod tests {
             "../../../assets/fighters/test/test.fighter.ron"
         ))
         .unwrap();
-        let (document, buffers) = test_gltf(&manifest.animations);
+        let (document, buffers, _) = gltf::import(concat!(
+            env!("CARGO_MANIFEST_DIR"),
+            "/assets/fighters/test/test_fighter.gltf"
+        ))
+        .unwrap();
         let baked = bake_gltf_document(document, buffers, &manifest.animations).unwrap();
 
         assert_eq!(baked.frame_rate, BAKED_ANIMATION_FPS);
@@ -48,104 +51,6 @@ mod tests {
         assert_eq!(baked.parents.len(), baked.bone_names.len());
     }
 
-    /// Builds the smallest glTF document that still exercises the complete
-    /// animation-baking path. Keeping this fixture in memory avoids making
-    /// unit tests depend on the production Blender asset or Blender itself.
-    fn test_gltf(
-        animations: &HashMap<AnimKind, String>,
-    ) -> (gltf::Document, Vec<gltf::buffer::Data>) {
-        let mut names: Vec<_> = animations.values().cloned().collect();
-        names.sort();
-        names.dedup();
-
-        let mut data = Vec::new();
-        let mut buffer_views = Vec::new();
-        let mut accessors = Vec::new();
-        let mut gltf_animations = Vec::new();
-
-        for name in names {
-            let duration: f32 = match name.as_str() {
-                "Idle_Loop_Game" => 2.0,
-                "Walk_Loop_IK_Game" | "Run_Game" => 0.533333361,
-                "Dash_Game" => 0.333333343,
-                "Jump_Land_Game" => 0.133333340,
-                "JumpB_Game" => 56.0 / 60.0,
-                _ => 0.0,
-            };
-            let input_offset = data.len();
-            data.extend_from_slice(&0.0_f32.to_le_bytes());
-            data.extend_from_slice(&duration.to_le_bytes());
-            let output_offset = data.len();
-            data.extend_from_slice(
-                &[0.0_f32, 0.0, 0.0]
-                    .into_iter()
-                    .flat_map(f32::to_le_bytes)
-                    .collect::<Vec<_>>(),
-            );
-            data.extend_from_slice(
-                &[1.0_f32, 0.0, 0.0]
-                    .into_iter()
-                    .flat_map(f32::to_le_bytes)
-                    .collect::<Vec<_>>(),
-            );
-
-            let input_view = buffer_views.len();
-            buffer_views.push(json!({
-                "buffer": 0,
-                "byteOffset": input_offset,
-                "byteLength": 8
-            }));
-            let output_view = buffer_views.len();
-            buffer_views.push(json!({
-                "buffer": 0,
-                "byteOffset": output_offset,
-                "byteLength": 24
-            }));
-            let input_accessor = accessors.len();
-            accessors.push(json!({
-                "bufferView": input_view,
-                "componentType": 5126,
-                "count": 2,
-                "type": "SCALAR",
-                "min": [0.0],
-                "max": [duration]
-            }));
-            let output_accessor = accessors.len();
-            accessors.push(json!({
-                "bufferView": output_view,
-                "componentType": 5126,
-                "count": 2,
-                "type": "VEC3"
-            }));
-            gltf_animations.push(json!({
-                "name": name,
-                "samplers": [{
-                    "input": input_accessor,
-                    "output": output_accessor,
-                    "interpolation": "LINEAR"
-                }],
-                "channels": [{
-                    "sampler": 0,
-                    "target": { "node": 0, "path": "translation" }
-                }]
-            }));
-        }
-
-        let document = json!({
-            "asset": { "version": "2.0" },
-            "scene": 0,
-            "scenes": [{ "nodes": [0] }],
-            "nodes": [{ "name": "root", "children": [1] }, { "name": "hand" }],
-            "buffers": [{ "byteLength": data.len() }],
-            "bufferViews": buffer_views,
-            "accessors": accessors,
-            "animations": gltf_animations
-        });
-        let bytes = serde_json::to_vec(&document).unwrap();
-        let gltf = gltf::Gltf::from_slice(&bytes).unwrap();
-        (gltf.document, vec![gltf::buffer::Data(data)])
-    }
-
     #[test]
     fn pose_sampling_wraps_repeating_frames_and_clamps_finished_frames() {
         let first = FixedMat4::IDENTITY;
@@ -259,20 +164,6 @@ mod tests {
         );
     }
 
-    #[test]
-    fn repeated_pose_updates_reuse_scratch_and_output_buffers() {
-        let mut matrices = FighterBoneMatrices::default();
-        let names = ["root".into(), "hand".into()];
-        let parents = [None, Some(0)];
-        let pose = [FixedMat4::IDENTITY, FixedMat4::IDENTITY];
-
-        matrices.set_pose(&names, &parents, &pose, FGi32::ONE);
-        let capacities = matrices.buffer_capacities();
-        matrices.set_pose(&names, &parents, &pose, FGi32::ONE);
-
-        assert_eq!(capacities, matrices.buffer_capacities());
-    }
-
     #[test]
     fn model_scale_affects_gameplay_bones_without_changing_visual_locals() {
         let mut root = FixedMat4::IDENTITY;

src/fighter/baked_animation/runtime.rs

@@ -3,7 +3,7 @@ use std::collections::HashMap;
 use bevy::prelude::*;
 use serde::{Deserialize, Serialize};
 
-use super::BAKED_ANIMATION_FPS;
+use super::{BAKED_ANIMATION_FPS};
 
 use crate::{
     fighter::{
@@ -12,8 +12,8 @@ use crate::{
         manifest::FighterManifest,
         visual::FighterAnimations,
     },
-    math::fixed_transform::FixedMat4,
     math::int::FGi32,
+    math::fixed_transform::FixedMat4
 };
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
@@ -70,24 +70,12 @@ pub struct FighterBoneMatrices {
     previous_frame_matrices: Vec<FixedMat4>,
     local_matrices: Vec<FixedMat4>,
     previous_local_matrices: Vec<FixedMat4>,
-    model_matrices: Vec<Option<FixedMat4>>,
 }
 
 #[derive(Component, Clone, Debug, Default)]
 pub struct FighterBoneIndexMap(pub HashMap<String, usize>);
 
 impl FighterBoneMatrices {
-    #[cfg(test)]
-    pub(super) fn buffer_capacities(&self) -> [usize; 5] {
-        [
-            self.matrices.capacity(),
-            self.local_matrices.capacity(),
-            self.previous_frame_matrices.capacity(),
-            self.previous_local_matrices.capacity(),
-            self.model_matrices.capacity(),
-        ]
-    }
-
     pub fn get(&self, bone: &str) -> Option<(FixedMat4, FixedMat4)> {
         let index = self.bone_names.iter().position(|name| name == bone)?;
         Some((
@@ -154,19 +142,13 @@ impl FighterBoneMatrices {
             assert_eq!(self.bone_names, bone_names, "baked bone names changed");
             assert_eq!(self.parents, parents, "baked bone parents changed");
         }
-        self.matrices.reserve(local.len());
-        self.previous_frame_matrices.reserve(local.len());
-        self.local_matrices.reserve(local.len());
-        self.previous_local_matrices.reserve(local.len());
-        self.model_matrices.reserve(local.len());
         std::mem::swap(&mut self.matrices, &mut self.previous_frame_matrices);
         std::mem::swap(&mut self.local_matrices, &mut self.previous_local_matrices);
         self.local_matrices.clear();
         self.local_matrices.extend_from_slice(local);
-        self.model_matrices.resize(local.len(), None);
+        let mut model = vec![None; local.len()];
-        self.model_matrices.fill(None);
         for index in 0..local.len() {
-            resolve_model_transform(index, parents, local, &mut self.model_matrices)
+            resolve_model_transform(index, parents, local, &mut model)
                 .expect("baked bone hierarchy should be valid");
         }
         let model_scale = FixedMat4 {
@@ -177,12 +159,10 @@ impl FighterBoneMatrices {
                 [FGi32::ZERO, FGi32::ZERO, FGi32::ZERO, FGi32::ONE],
             ],
         };
-        self.matrices.clear();
+        self.matrices = model
-        self.matrices.extend(
+            .into_iter()
-            self.model_matrices.iter().map(|matrix| {
+            .map(|matrix| model_scale.mul(matrix.expect("baked bone hierarchy should be valid")))
-                model_scale.mul(matrix.expect("baked bone hierarchy should be valid"))
+            .collect();
-            }),
-        );
     }
 }
 

src/fighter/collision.rs

@@ -50,13 +50,11 @@ pub fn air_collide_with_stage(
         translation.0 + ecb.get_bottom_point(),
     );
 
-    stage_collision
+    let mut intersect_results = vec![];
-        .stage_polys
+
-        .iter()
+    for (poly_idx, poly) in stage_collision.stage_polys.iter().enumerate() {
-        .enumerate()
+        if let Some(intersect_result) = poly.intersect_ray(ray_segment) {
-        .filter_map(|(poly_idx, poly)| {
+            intersect_results.push((
-            poly.intersect_ray(ray_segment).map(|intersect_result| {
-                (
                 AirCollisionWithStageResult {
                     line_id: {
                         StageLineID {
@@ -70,9 +68,13 @@ pub fn air_collide_with_stage(
                 intersect_result
                     .position
                     .distance_squared(ray_segment.point2()),
-                )
+            ));
-            })
+        }
-        })
+    }
-        .max_by(|(_, a), (_, b)| a.cmp(b))
+    intersect_results.sort_by(|(_, a), (_, b)| a.cmp(b));
-        .map(|(result, _)| result)
+
+    intersect_results
+        .iter()
+        .last()
+        .map(|(val, _)| val.to_owned().clone())
 }

src/lib.rs

@@ -32,20 +32,16 @@ use clap::Parser;
 use ron_asset_manager::RonAssetPlugin;
 
 use crate::{
-    camera::MatchCameraPlugin, fighter::manifest::FighterManifest, game_settings::GameSettings,
+    camera::MatchCameraPlugin, fighter::manifest::FighterManifest, game_settings::GameSettings, schedule::GameplaySchedulePlugin, stage::manifest::StageManifest, ui::InGameUIPlugin,
-    match_runtime::MatchRuntimePlugin, menus::style::FGUiStyle, schedule::GameplaySchedulePlugin,
-    stage::manifest::StageManifest, ui::InGameUIPlugin,
 };
 
 mod args;
-pub mod blend_asset;
 pub mod camera;
 pub mod debug_tools;
 pub mod fighter;
 pub mod game_settings;
 pub mod input;
 pub mod match_loading;
-pub mod match_runtime;
 mod math;
 pub mod menus;
 pub mod netcode;
@@ -84,21 +80,6 @@ pub enum AppState {
 #[derive(Default)]
 pub struct GamePlugin;
 
-/// Registers every custom asset loader used by the game and asset processor.
-pub struct GameAssetPlugin;
-
-impl Plugin for GameAssetPlugin {
-    fn build(&self, app: &mut App) {
-        app.add_plugins((
-            blend_asset::BlendAssetProcessingPlugin,
-            RonAssetPlugin::<FighterManifest>::create("fighter.ron"),
-            RonAssetPlugin::<StageManifest>::create("stage.ron"),
-            RonAssetPlugin::<GameSettings>::create("ron"),
-            RonAssetPlugin::<FGUiStyle>::create("stylesheet.ron"),
-        ));
-    }
-}
-
 impl Plugin for GamePlugin {
     fn build(&self, app: &mut App) {
         // Each module owns its own systems, rollback registrations and
@@ -110,7 +91,6 @@ impl Plugin for GamePlugin {
                 // Brings up GGRS (and with it `GgrsSchedule`), so it goes first.
                 netcode::FighterNetcodePlugin::default(),
                 GameplaySchedulePlugin,
-                MatchRuntimePlugin,
                 input::FighterInputPlugin,
                 replay::ReplayPlugin,
                 debug_tools::DebugToolsPlugin,
@@ -119,7 +99,9 @@ impl Plugin for GamePlugin {
                 scripting::importer::FighterScriptImportPlugin,
                 stage::StagePlugin,
                 MatchCameraPlugin,
-                GameAssetPlugin,
+                RonAssetPlugin::<FighterManifest>::create("fighter.ron"),
+                RonAssetPlugin::<StageManifest>::create("stage.ron"),
+                RonAssetPlugin::<GameSettings>::create("ron"),
                 InGameUIPlugin,
             ))
             .add_plugins(menus::MenuPlugin)
@@ -173,27 +155,11 @@ impl Plugin for GamePlugin {
     }
 }
 
-/// Registers the custom asset loaders and processors used by CI and release
-/// builds. The processing binary adds this plugin without starting the game.
-pub struct AssetProcessingPlugin;
-
-impl Plugin for AssetProcessingPlugin {
-    fn build(&self, app: &mut App) {
-        app.add_plugins((
-            GameAssetPlugin,
-            scripting::importer::FighterScriptImportPlugin,
-            fighter::baked_animation::BakedAnimationAssetProcessingPlugin,
-        ));
-    }
-}
-
 fn wait_for_asset_processor(
     processor: Option<Res<AssetProcessor>>,
     mut next_state: ResMut<NextState<AppState>>,
 ) {
-    if !cfg!(feature = "development")
+    if processor.is_none_or(|processor| block_on(processor.get_state()) == ProcessorState::Finished)
-        || processor
-            .is_none_or(|processor| block_on(processor.get_state()) == ProcessorState::Finished)
     {
         next_state.set(AppState::LoadCommonAssets);
     }

src/main.rs

@@ -1,49 +1,35 @@
 use bevy::asset::AssetMode::Processed;
-#[cfg(feature = "debug_features")]
 use bevy::camera_controller::free_camera::FreeCameraPlugin;
-use bevy::gltf::GltfPlugin;
 use bevy::image::{ImageAddressMode, ImagePlugin, ImageSamplerDescriptor};
 use bevy::prelude::*;
-#[cfg(feature = "debug_features")]
 use bevy_egui::EguiPlugin;
-#[cfg(feature = "debug_features")]
 use bevy_inspector_egui::quick::WorldInspectorPlugin;
 
 fn main() -> AppExit {
     // A `Repeat` sampler so the tileable materials authored in the
     // editor render the same way at runtime; Bevy's default
     // `ClampToEdge` smears texture edges on brush geometry.
-    let default_sampler = ImageSamplerDescriptor::linear()
-        .set_address_mode(ImageAddressMode::Repeat)
-        .set_anisotropic_filter(16)
-        .clone();
-
     let default_plugins = DefaultPlugins
         .set(ImagePlugin {
-            default_sampler: default_sampler.clone(),
+            default_sampler: ImageSamplerDescriptor {
-        })
+                address_mode_u: ImageAddressMode::Repeat,
-        .set(GltfPlugin {
+                address_mode_v: ImageAddressMode::Repeat,
-            default_sampler,
+                address_mode_w: ImageAddressMode::Repeat,
-            ..default()
+                ..ImageSamplerDescriptor::linear()
+            },
         })
         .set(AssetPlugin {
             mode: Processed,
-            use_asset_processor_override: Some(cfg!(feature = "development")),
             ..default()
         });
 
-    let mut app = App::new();
+    App::new()
-    app.add_plugins(default_plugins)
+        .add_plugins(default_plugins)
         .add_plugins(avian3d::prelude::PhysicsPlugins::default())
         .add_plugins(shinespark::GamePlugin)
-        .insert_resource(Time::<Fixed>::from_hz(60.0));
+        .add_plugins(FreeCameraPlugin)
-
+        .add_plugins(EguiPlugin::default())
-    #[cfg(feature = "debug_features")]
+        .add_plugins(WorldInspectorPlugin::default()) // adds default options and `InspectorEguiImpl`s
-    app.add_plugins((
+        .insert_resource(Time::<Fixed>::from_hz(60.0))
-        FreeCameraPlugin,
+        .run()
-        EguiPlugin::default(),
-        WorldInspectorPlugin::default(),
-    ));
-
-    app.run()
 }

src/match_loading.rs

@@ -8,29 +8,28 @@ use bevy_ggrs::prelude::Session;
 use serde::{Deserialize, Serialize};
 
 use crate::{
-    AppState,
     args::Args,
     fighter::{
-        FighterId, FighterRoster,
         animation::AnimKind,
         attack::{AttackKind, FighterAttackScriptAssets},
-        baked_animation::{BAKED_ANIMATION_FPS, BakedFighterAnimations},
+        baked_animation::{BakedFighterAnimations, BAKED_ANIMATION_FPS},
         manifest::{FighterManifest, FighterManifestRegistry},
         spawn_fighter,
         visual::FighterAnimations,
+        FighterId, FighterRoster,
     },
     input::{LocalInputAssignments, LocalInputSource},
-    match_runtime::MatchState,
     math::{int::FGi32, vec::FGVec2},
     netcode::{
+        session::{create_session, ConnectionStatus, SessionConfig},
         GGRSCfg,
-        session::{ConnectionStatus, SessionConfig, create_session},
     },
     scripting::FighterAttackScript,
     stage::{
         self,
         manifest::{StageId, StageManifest, StageManifestRegistry},
     },
+    AppState,
 };
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
@@ -39,49 +38,10 @@ pub struct MatchPlayer {
     pub fighter: FighterId,
 }
 
-#[derive(Resource, Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+#[derive(Resource, Debug, Clone, PartialEq, Eq)]
-pub struct MatchConfig {
+pub struct PendingMatch {
     pub stage: StageId,
     pub players: Vec<MatchPlayer>,
-    pub rules: MatchRules,
-}
-
-#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
-pub enum MatchRules {
-    Stock {
-        starting_stocks: u8,
-        time_limit_frames: Option<u32>,
-    },
-    Timed {
-        time_limit_frames: u32,
-    },
-}
-
-impl Default for MatchRules {
-    fn default() -> Self {
-        Self::Stock {
-            starting_stocks: 3,
-            time_limit_frames: None,
-        }
-    }
-}
-
-impl MatchRules {
-    fn validate(&self) -> Result<(), &'static str> {
-        match self {
-            Self::Stock {
-                starting_stocks: 0, ..
-            } => Err("stock matches must start with at least one stock"),
-            Self::Stock {
-                time_limit_frames: Some(0),
-                ..
-            } => Err("stock match time limits must be greater than zero frames"),
-            Self::Timed {
-                time_limit_frames: 0,
-            } => Err("timed match limits must be greater than zero frames"),
-            _ => Ok(()),
-        }
-    }
 }
 
 pub struct SelectedFighterAssets {
@@ -99,7 +59,7 @@ pub struct MatchAssets {
 
 impl MatchAssets {
     fn requested(world: &World) -> Self {
-        let config = world.resource::<MatchConfig>();
+        let request = world.resource::<PendingMatch>();
         let asset_server = world.resource::<AssetServer>();
         let registry = world.resource::<FighterManifestRegistry>();
         let stage_registry = world.resource::<StageManifestRegistry>();
@@ -107,7 +67,7 @@ impl MatchAssets {
         let stage_manifests = world.resource::<Assets<StageManifest>>();
 
         let stage_handle = stage_registry
-            .get(config.stage)
+            .get(request.stage)
             .expect("Startup validation guarantees every stage has a manifest");
         let stage_manifest = stage_manifests
             .get(&stage_handle)
@@ -115,7 +75,7 @@ impl MatchAssets {
 
         Self {
             stage: asset_server.load(stage_manifest.model_path.clone()),
-            fighters: config
+            fighters: request
                 .players
                 .iter()
                 .map(|player| {
@@ -181,10 +141,10 @@ pub struct MatchRoot;
 pub fn initiate_match(
     commands: &mut Commands,
     next_state: &mut NextState<AppState>,
-    config: MatchConfig,
+    request: PendingMatch,
 ) {
     commands.remove_resource::<crate::netcode::session::MatchDisconnected>();
-    commands.insert_resource(config);
+    commands.insert_resource(request);
     next_state.set(AppState::LoadingMatch);
 }
 
@@ -206,9 +166,12 @@ pub fn initiate_default_match(
     if let Some(path) = &args.play_replay {
         match crate::replay::load(path) {
             Ok(replay) => {
-                let config = replay.match_config.clone();
+                let request = PendingMatch {
+                    stage: replay.match_config.stage,
+                    players: replay.match_config.players.clone(),
+                };
                 commands.insert_resource(crate::replay::LoadedReplay(replay));
-                initiate_match(&mut commands, &mut next_state, config);
+                initiate_match(&mut commands, &mut next_state, request);
             }
             Err(error) => {
                 error!("Replay load failed: {error}");
@@ -252,17 +215,16 @@ pub fn initiate_default_match(
     initiate_match(
         &mut commands,
         &mut next_state,
-        MatchConfig {
+        PendingMatch {
             stage: StageId::TestStage,
             players,
-            rules: MatchRules::default(),
         },
     );
 }
 
 pub fn prepare_match(
     mut commands: Commands,
-    config: Res<MatchConfig>,
+    request: Res<PendingMatch>,
     assets: Res<MatchAssets>,
     gltfs: Res<Assets<Gltf>>,
     baked_animations: Res<Assets<BakedFighterAnimations>>,
@@ -274,7 +236,7 @@ pub fn prepare_match(
     args: Res<Args>,
     mut next_state: ResMut<NextState<AppState>>,
 ) {
-    if !valid_player_handles(&config.players) {
+    if !valid_player_handles(&request.players) {
         fail_match(
             &mut next_state,
             "player handles must be unique and cover 0..player_count",
@@ -282,12 +244,7 @@ pub fn prepare_match(
         return;
     }
 
-    if let Err(error) = config.rules.validate() {
+    if assets.fighters.len() != request.players.len() {
-        fail_match(&mut next_state, error);
-        return;
-    }
-
-    if assets.fighters.len() != config.players.len() {
         fail_match(
             &mut next_state,
             "loaded character assets do not match the requested player slots",
@@ -439,7 +396,7 @@ pub fn prepare_match(
         ));
     }
 
-    let session_config = match SessionConfig::from_args(&args, config.players.len()) {
+    let session_config = match SessionConfig::from_args(&args, request.players.len()) {
         Ok(config) => config,
         Err(error) => {
             fail_match(
@@ -449,7 +406,7 @@ pub fn prepare_match(
             return;
         }
     };
-    let session = match create_session(&args, config.players.len()) {
+    let session = match create_session(&args, request.players.len()) {
         Ok(session) => session,
         Err(error) => {
             fail_match(
@@ -463,7 +420,7 @@ pub fn prepare_match(
     let root = commands.spawn((Name::new("Match"), MatchRoot)).id();
 
     let stage_handle = stage_registry
-        .get(config.stage)
+        .get(request.stage)
         .expect("Initialization check should ensure all stages exist");
     let stage_manifest = stage_manifests
         .get(&stage_handle)
@@ -476,11 +433,11 @@ pub fn prepare_match(
         stage_manifest.camera.clone(),
     );
 
-    let mut fighter_roster = Vec::with_capacity(config.players.len());
+    let mut fighter_roster = Vec::with_capacity(request.players.len());
     for (index, (player, (scene, animations, attack_scripts, manifest_handle, model_scale))) in
-        config.players.iter().zip(prepared).enumerate()
+        request.players.iter().zip(prepared).enumerate()
     {
-        let spawn_x = (index as i32 * 2 + 1 - config.players.len() as i32) * 5;
+        let spawn_x = (index as i32 * 2 + 1 - request.players.len() as i32) * 5;
         fighter_roster.push(spawn_fighter(
             &mut commands,
             player.handle,
@@ -494,7 +451,6 @@ pub fn prepare_match(
     }
 
     commands.insert_resource(FighterRoster(fighter_roster));
-    commands.insert_resource(MatchState::from_config(&config));
     commands.insert_resource(session_config);
     commands.insert_resource(ConnectionStatus::default());
     commands.insert_resource::<Session<GGRSCfg>>(session);
@@ -531,8 +487,7 @@ pub fn cleanup_match(
     commands.remove_resource::<ConnectionStatus>();
     commands.remove_resource::<stage::line::StageCollision>();
     commands.remove_resource::<MatchAssets>();
-    commands.remove_resource::<MatchConfig>();
+    commands.remove_resource::<PendingMatch>();
-    commands.remove_resource::<MatchState>();
     commands.remove_resource::<FighterRoster>();
 }
 
@@ -541,8 +496,8 @@ mod tests {
     use super::*;
 
     #[test]
-    fn match_config_keeps_duplicate_fighter_slots() {
+    fn match_request_keeps_duplicate_fighter_slots() {
-        let config = MatchConfig {
+        let request = PendingMatch {
             stage: StageId::TestStage,
             players: vec![
                 MatchPlayer {
@@ -554,13 +509,12 @@ mod tests {
                     fighter: FighterId::TestFighter,
                 },
             ],
-            rules: MatchRules::default(),
         };
 
-        assert_eq!(config.players.len(), 2);
+        assert_eq!(request.players.len(), 2);
-        assert_eq!(config.players[0].handle, 0);
+        assert_eq!(request.players[0].handle, 0);
-        assert_eq!(config.players[1].handle, 1);
+        assert_eq!(request.players[1].handle, 1);
-        assert!(valid_player_handles(&config.players));
+        assert!(valid_player_handles(&request.players));
     }
 
     #[test]
@@ -579,53 +533,6 @@ mod tests {
         assert!(!valid_player_handles(&players));
     }
 
-    #[test]
-    fn match_rules_reject_zero_limits() {
-        assert!(
-            MatchRules::Stock {
-                starting_stocks: 0,
-                time_limit_frames: None,
-            }
-            .validate()
-            .is_err()
-        );
-        assert!(
-            MatchRules::Stock {
-                starting_stocks: 3,
-                time_limit_frames: Some(0),
-            }
-            .validate()
-            .is_err()
-        );
-        assert!(
-            MatchRules::Timed {
-                time_limit_frames: 0,
-            }
-            .validate()
-            .is_err()
-        );
-    }
-
-    #[test]
-    fn match_rules_accept_valid_modes() {
-        assert!(MatchRules::default().validate().is_ok());
-        assert!(
-            MatchRules::Stock {
-                starting_stocks: 3,
-                time_limit_frames: Some(60),
-            }
-            .validate()
-            .is_ok()
-        );
-        assert!(
-            MatchRules::Timed {
-                time_limit_frames: 60,
-            }
-            .validate()
-            .is_ok()
-        );
-    }
-
     #[test]
     fn match_loading_waits_for_attack_scripts() {
         let mut attack_scripts = HashMap::new();

src/match_runtime.rs

@@ -1,102 +0,0 @@
-//! Rollback-simulated state for an active match.
-
-use bevy::prelude::*;
-use bevy_ggrs::prelude::*;
-
-use crate::match_loading::{MatchConfig, MatchRules};
-
-#[derive(Resource, Clone, Debug, Hash, PartialEq, Eq)]
-pub struct MatchState {
-    pub elapsed_frames: u32,
-    /// Indexed by the player's session handle.
-    pub players: Vec<PlayerMatchState>,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq, Eq)]
-pub struct PlayerMatchState {
-    pub stocks_remaining: Option<u8>,
-    pub score: i32,
-    pub deaths: u32,
-}
-
-impl MatchState {
-    pub fn from_config(config: &MatchConfig) -> Self {
-        let stocks_remaining = match &config.rules {
-            MatchRules::Stock {
-                starting_stocks, ..
-            } => Some(*starting_stocks),
-            MatchRules::Timed { .. } => None,
-        };
-
-        Self {
-            elapsed_frames: 0,
-            players: (0..config.players.len())
-                .map(|_| PlayerMatchState {
-                    stocks_remaining,
-                    score: 0,
-                    deaths: 0,
-                })
-                .collect(),
-        }
-    }
-}
-
-pub struct MatchRuntimePlugin;
-
-impl Plugin for MatchRuntimePlugin {
-    fn build(&self, app: &mut App) {
-        app.rollback_resource_with_clone::<MatchState>()
-            .checksum_resource_with_hash::<MatchState>();
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use crate::{fighter::FighterId, match_loading::MatchPlayer, stage::manifest::StageId};
-
-    fn config(rules: MatchRules) -> MatchConfig {
-        MatchConfig {
-            stage: StageId::TestStage,
-            players: vec![
-                MatchPlayer {
-                    handle: 1,
-                    fighter: FighterId::TestFighter,
-                },
-                MatchPlayer {
-                    handle: 0,
-                    fighter: FighterId::TestFighter,
-                },
-            ],
-            rules,
-        }
-    }
-
-    #[test]
-    fn stock_state_starts_with_configured_stocks() {
-        let state = MatchState::from_config(&config(MatchRules::Stock {
-            starting_stocks: 4,
-            time_limit_frames: Some(60),
-        }));
-
-        assert_eq!(state.elapsed_frames, 0);
-        assert_eq!(state.players.len(), 2);
-        assert!(state.players.iter().all(|player| {
-            player.stocks_remaining == Some(4) && player.score == 0 && player.deaths == 0
-        }));
-    }
-
-    #[test]
-    fn timed_state_has_no_stock_counter() {
-        let state = MatchState::from_config(&config(MatchRules::Timed {
-            time_limit_frames: 60,
-        }));
-
-        assert!(
-            state
-                .players
-                .iter()
-                .all(|player| player.stocks_remaining.is_none())
-        );
-    }
-}

src/menus/character_select/mod.rs

@@ -1,8 +1,19 @@
 use bevy::{picking::pointer::PointerId, prelude::*};
 
 use crate::{
-    AppState, fighter::manifest::{FighterManifest, FighterManifestRegistry}, game_settings::CommonAssets, input::{LocalInputAssignments, LocalInputSource}, menus::{
+    AppState,
-        MenuCameraMarker, MenuMarker, button::FGUiButton, character_select::{character_box::CharacterBox, token::CharacterSelectToken}, cursor::{FGMenuCursor, MenuCursorInputSource}, errors::MenuErrors::FighterManifestNotFound, match_config::{MenuMatchConfig, MenuMatchPlayerSlot}, scaling, spawn_menu, style::{FGUiButtonType, FGUiStyle},
+    fighter::manifest::{FighterManifest, FighterManifestRegistry},
+    game_settings::CommonAssets,
+    input::{LocalInputAssignments, LocalInputSource},
+    menus::{
+        MenuMarker,
+        button::FGUiButton,
+        character_select::{character_box::CharacterBox, token::CharacterSelectToken},
+        cursor::{FGMenuCursor, MenuCursorInputSource},
+        errors::MenuErrors::FighterManifestNotFound,
+        match_config::{MenuMatchConfig, MenuMatchPlayerSlot},
+        scaling, spawn_menu,
+        style::{FGUiButtonType, FGUiStyle},
     },
 };
 
@@ -230,7 +241,7 @@ pub fn copy_cursor_transform_to_token(
     character_boxes: Query<(&CharacterBox, &ComputedNode, &UiGlobalTransform)>,
     match_config: Res<MenuMatchConfig>,
     cursors: Query<&UiGlobalTransform, With<FGMenuCursor>>,
-    cam: Single<&Camera, With<MenuCameraMarker>>,
+    cam: Single<&Camera, With<IsDefaultUiCamera>>,
     ui_scale: Res<UiScale>,
 ) -> Result {
     let camera = cam.into_inner();

src/menus/cursor.rs

@@ -9,8 +9,11 @@ use bevy::{
 };
 
 use crate::{
-    input::{LocalInputAssignments, LocalInputSource}, menus::{
+    input::{LocalInputAssignments, LocalInputSource},
-        MenuCameraMarker, input::{MenuInput, MenuInputState}, scaling, style::FGUiStyle,
+    menus::{
+        input::{MenuInput, MenuInputState},
+        scaling,
+        style::FGUiStyle,
     },
 };
 
@@ -178,7 +181,7 @@ pub fn cursor_input(
 }
 
 pub fn update_cursor_transform(
-    camera: Single<&Camera, With<MenuCameraMarker>>,
+    camera: Single<&Camera, With<IsDefaultUiCamera>>,
     query: Query<(&mut Node, &PointerLocation), With<FGMenuCursor>>,
     ui_scale: Res<UiScale>,
 ) {

src/menus/match_config.rs

@@ -3,7 +3,7 @@ use thiserror::Error;
 
 use crate::{
     fighter::FighterId,
-    match_loading::{MatchConfig, MatchPlayer, MatchRules},
+    match_loading::{MatchPlayer, PendingMatch},
     stage::manifest::StageId,
 };
 
@@ -60,7 +60,7 @@ impl MenuMatchConfig {
         !has_unselected_fighter
     }
 
-    pub fn to_match_config(&self) -> Result<MatchConfig, MenuMatchConfigErrors> {
+    pub fn to_pending_match(&self) -> Result<PendingMatch, MenuMatchConfigErrors> {
         let mut match_players = vec![];
 
         let stage = self.stage.ok_or(MenuMatchConfigErrors::StageNotSelected)?;
@@ -78,28 +78,9 @@ impl MenuMatchConfig {
             });
         }
 
-        Ok(MatchConfig {
+        Ok(PendingMatch {
             players: match_players,
             stage,
-            rules: MatchRules::default(),
         })
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn menu_config_uses_default_match_rules() {
-        let menu = MenuMatchConfig {
-            stage: Some(StageId::TestStage),
-            players: vec![MenuMatchPlayerSlot {
-                slot: 0,
-                fighter: Some(FighterId::TestFighter),
-            }],
-        };
-
-        assert_eq!(menu.to_match_config().unwrap().rules, MatchRules::default());
-    }
-}

src/menus/mod.rs

@@ -6,10 +6,12 @@ use bevy::{
     prelude::*,
 };
 
+use ron_asset_manager::RonAssetPlugin;
+
 use crate::{
     AppState,
     game_settings::CommonAssets,
-    menus::{character_select::CharacterSelectScreen, main_menu::MainMenu},
+    menus::{character_select::CharacterSelectScreen, main_menu::MainMenu, style::FGUiStyle},
 };
 pub mod button;
 pub mod character_select;
@@ -25,8 +27,6 @@ pub mod style;
 
 #[derive(Component, Clone, Default)]
 pub struct MenuMarker {}
-#[derive(Component, Clone, Default)]
-pub struct MenuCameraMarker {}
 
 pub struct MenuPlugin;
 
@@ -40,7 +40,6 @@ pub fn wrap_menu(menu: impl Scene) -> impl Scene {
     bsn! {
         #MenuRoot
         MenuMarker
-        Transform
         Node {
             width: percent(100),
             height: percent(100),
@@ -49,12 +48,6 @@ pub fn wrap_menu(menu: impl Scene) -> impl Scene {
             flex_direction: FlexDirection::Column,
         }
         Children [
-            (
-                #MenuCamera
-                Camera
-                Camera2d
-                MenuCameraMarker
-            ),
             (
                 #MenuContainer
                 Node {
@@ -79,9 +72,10 @@ pub fn despawn_menu(
     if let Some(entity) = existing_menu {
         commands
             .entity(entity.into_inner())
+            .remove::<Camera2d>()
+            .remove::<Camera>()
             .despawn();
     }
-
 }
 
 pub fn spawn_menu(
@@ -92,6 +86,8 @@ pub fn spawn_menu(
     if let Some(entity) = existing_menu {
         commands
             .entity(entity.into_inner())
+            .remove::<Camera2d>()
+            .remove::<Camera>()
             .despawn();
     }
     commands.queue_spawn_scene(wrap_menu(menu));
@@ -119,7 +115,16 @@ impl Plugin for MenuPlugin {
     fn build(&self, app: &mut App) {
         app.add_systems(
             OnEnter(AppState::MainMenu),
-            build_menu::<MainMenu>,
+            (build_menu::<MainMenu>, |mut commands: Commands| {
+                commands.spawn((Camera2d, IsDefaultUiCamera));
+                commands.spawn((
+                    Camera2d,
+                    Camera {
+                        order: 1,
+                        ..default()
+                    },
+                ));
+            }),
         )
         .add_message::<character_select::PlayerSlotAssigned>()
         .init_resource::<navigation::UINavigationActionState>()
@@ -217,6 +222,7 @@ impl Plugin for MenuPlugin {
         //---------
         // STAGE SELECT END
         //---------
+        .add_plugins(RonAssetPlugin::<FGUiStyle>::create("stylesheet.ron"))
         .add_systems(
             Update,
             (

src/menus/stage_select/mod.rs

@@ -77,7 +77,7 @@ pub fn stage_selected(
         initiate_match(
             &mut commands,
             &mut next_state,
-            match_config.to_match_config()?,
+            match_config.to_pending_match()?,
         );
     }
     Ok(())

src/replay.rs

@@ -12,12 +12,16 @@ use clap::ValueEnum;
 use serde::{Deserialize, Serialize};
 
 use crate::{
-    AppState, args::Args, input::FighterInputFrame, match_loading::MatchConfig, netcode::GGRSCfg,
+    AppState,
+    args::Args,
+    input::FighterInputFrame,
+    match_loading::{MatchPlayer, PendingMatch},
+    netcode::GGRSCfg,
     schedule::GameplaySet,
 };
 
 const MAGIC: &[u8; 8] = b"SPRPLY01";
-pub const REPLAY_VERSION: u32 = 2;
+pub const REPLAY_VERSION: u32 = 1;
 
 #[derive(Clone, Copy, Debug, Default, Eq, PartialEq, ValueEnum)]
 pub enum ReplayFormat {
@@ -30,11 +34,17 @@ pub enum ReplayFormat {
 pub struct Replay {
     pub replay_version: u32,
     pub game_version: String,
-    pub match_config: MatchConfig,
+    pub match_config: ReplayMatch,
     pub frames: Vec<ReplayFrame>,
     pub checksums: Vec<ReplayChecksum>,
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
+pub struct ReplayMatch {
+    pub stage: crate::stage::manifest::StageId,
+    pub players: Vec<MatchPlayer>,
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
 pub struct ReplayFrame {
     pub frame: i32,
@@ -152,20 +162,6 @@ fn validate(replay: &Replay) -> Result<(), String> {
     {
         return Err("replay frames must be strictly ordered".into());
     }
-    if replay
-        .frames
-        .windows(2)
-        .any(|frames| frames[0].frame.checked_add(1) != Some(frames[1].frame))
-    {
-        return Err("replay frames must be contiguous".into());
-    }
-    if replay
-        .checksums
-        .windows(2)
-        .any(|checksums| checksums[0].frame >= checksums[1].frame)
-    {
-        return Err("replay checksums must be strictly ordered".into());
-    }
     if replay
         .frames
         .iter()
@@ -187,21 +183,6 @@ impl Replay {
         handles.sort_unstable();
         handles != (0..handles.len()).collect::<Vec<_>>()
     }
-
-    fn frame(&self, frame: i32) -> Option<&ReplayFrame> {
-        let first_frame = self.frames.first()?.frame;
-        let index = frame.checked_sub(first_frame)? as usize;
-        self.frames
-            .get(index)
-            .filter(|recorded| recorded.frame == frame)
-    }
-
-    fn checksum(&self, frame: i32) -> Option<u128> {
-        self.checksums
-            .binary_search_by_key(&frame, |checksum| checksum.frame)
-            .ok()
-            .map(|index| self.checksums[index].checksum)
-    }
 }
 
 fn start_replay(mut commands: Commands, args: Res<Args>, loaded: Option<Res<LoadedReplay>>) {
@@ -239,7 +220,11 @@ fn replay_inputs(
                 .insert(frame.0, inputs.iter().map(|(input, _)| *input).collect());
         }
         ReplayMode::Playback { replay, mismatch } if !*mismatch => {
-            let Some(recorded) = replay.frame(frame.0) else {
+            let Some(recorded) = replay
+                .frames
+                .iter()
+                .find(|recorded| recorded.frame == frame.0)
+            else {
                 error!("Replay has no input for frame {}", frame.0);
                 *mismatch = true;
                 return;
@@ -260,43 +245,49 @@ fn record_checksum(
     let Some(mut runtime) = runtime else { return };
     if matches!(&runtime.mode, ReplayMode::Record { .. }) {
         runtime.checksums.insert(frame.0, checksum.0);
-    } else if let ReplayMode::Playback { replay, mismatch } = &mut runtime.mode
+    } else if let ReplayMode::Playback { replay, mismatch } = &mut runtime.mode {
-        && let Some(expected) = replay.checksum(frame.0)
+        if let Some(expected) = replay
-        && expected != checksum.0
+            .checksums
+            .iter()
+            .find(|value| value.frame == frame.0)
+            .map(|value| value.checksum)
         {
+            if expected != checksum.0 {
                 error!(
                     "Replay desync at frame {}: expected {:X}, got {:X}",
                     frame.0, expected, checksum.0
                 );
                 *mismatch = true;
             }
+        }
+    }
 }
 
 fn stop_recording(
     mut commands: Commands,
     stop_request: Option<Res<StopReplayRecording>>,
     runtime: Option<ResMut<ReplayRuntime>>,
-    config: Option<Res<MatchConfig>>,
+    request: Option<Res<PendingMatch>>,
 ) {
     if stop_request.is_none() {
         return;
     }
     commands.remove_resource::<StopReplayRecording>();
-    finish_recording_inner(&mut commands, runtime, config);
+    finish_recording_inner(&mut commands, runtime, request);
 }
 
 fn finish_recording(
     mut commands: Commands,
     runtime: Option<ResMut<ReplayRuntime>>,
-    config: Option<Res<MatchConfig>>,
+    request: Option<Res<PendingMatch>>,
 ) {
-    finish_recording_inner(&mut commands, runtime, config);
+    finish_recording_inner(&mut commands, runtime, request);
 }
 
 fn finish_recording_inner(
     commands: &mut Commands,
     runtime: Option<ResMut<ReplayRuntime>>,
-    config: Option<Res<MatchConfig>>,
+    request: Option<Res<PendingMatch>>,
 ) {
     let Some(mut runtime) = runtime else { return };
     let ReplayMode::Record { path, format } = &runtime.mode else {
@@ -305,13 +296,16 @@ fn finish_recording_inner(
     if runtime.finished || runtime.frames.is_empty() {
         return;
     }
-    let Some(config) = config else { return };
+    let Some(request) = request else { return };
     let path = path.clone();
     let format = *format;
     let replay = Replay {
         replay_version: REPLAY_VERSION,
         game_version: env!("CARGO_PKG_VERSION").into(),
-        match_config: config.as_ref().clone(),
+        match_config: ReplayMatch {
+            stage: request.stage,
+            players: request.players.clone(),
+        },
         frames: runtime
             .frames
             .iter()
@@ -361,7 +355,7 @@ mod tests {
     use super::*;
     use crate::{
         fighter::FighterId,
-        match_loading::{MatchPlayer, MatchRules},
+        match_loading::MatchPlayer,
         math::{int::FGi32, vec::FGVec2},
         stage::manifest::StageId,
     };
@@ -370,15 +364,12 @@ mod tests {
         Replay {
             replay_version: REPLAY_VERSION,
             game_version: "test".into(),
-            match_config: MatchConfig {
+            match_config: ReplayMatch {
                 stage: StageId::TestStage,
                 players: vec![MatchPlayer {
                     handle: 0,
                     fighter: FighterId::TestFighter,
                 }],
-                rules: MatchRules::Timed {
-                    time_limit_frames: 21_600,
-                },
             },
             frames: vec![ReplayFrame {
                 frame: 1,
@@ -415,52 +406,4 @@ mod tests {
         replay.frames[0].inputs.clear();
         assert!(validate(&replay).is_err());
     }
-
-    #[test]
-    fn unsupported_replay_version_is_rejected() {
-        let mut replay = sample();
-        replay.replay_version = 1;
-
-        assert_eq!(
-            validate(&replay).unwrap_err(),
-            "unsupported replay version 1"
-        );
-    }
-
-    #[test]
-    fn playback_lookups_use_frame_offsets_and_support_sparse_checksums() {
-        let mut replay = sample();
-        replay.frames[0].frame = 10;
-        replay.frames.push(ReplayFrame {
-            frame: 11,
-            inputs: replay.frames[0].inputs.clone(),
-        });
-        replay.checksums.push(ReplayChecksum {
-            frame: 11,
-            checksum: 84,
-        });
-        replay.checksums[0].frame = 10;
-        validate(&replay).unwrap();
-
-        assert_eq!(replay.frame(10).unwrap().frame, 10);
-        assert_eq!(replay.frame(11).unwrap().frame, 11);
-        assert!(replay.frame(9).is_none());
-        assert_eq!(replay.checksum(10), Some(42));
-        assert_eq!(replay.checksum(11), Some(84));
-        assert_eq!(replay.checksum(12), None);
-    }
-
-    #[test]
-    fn noncontiguous_input_frames_are_rejected() {
-        let mut replay = sample();
-        replay.frames.push(ReplayFrame {
-            frame: 3,
-            inputs: replay.frames[0].inputs.clone(),
-        });
-
-        assert_eq!(
-            validate(&replay).unwrap_err(),
-            "replay frames must be contiguous"
-        );
-    }
 }

src/ui/battle_ui.rs

@@ -1,29 +1,20 @@
 use bevy::prelude::*;
 
 use crate::{
-    fighter::manifest::{FighterManifest, FighterManifestRegistry},
+    fighter::manifest::{FighterManifest, FighterManifestRegistry}, match_loading::{PendingMatch}, ui::{errors::UIErrors, fighter_info::FighterInfoUI},
-    match_loading::MatchConfig,
-    ui::{errors::UIErrors, fighter_info::FighterInfoUI},
 };
 
 #[derive(Component, FromTemplate)]
-pub struct BattleUI {}
+pub struct BattleUI {
+}
+
+pub fn spawn_battle_ui(mut commands: Commands, request: Res<PendingMatch>, fighter_registry: Res<FighterManifestRegistry>, manifests: Res<Assets<FighterManifest>>) -> Result {
 
-pub fn spawn_battle_ui(
-    mut commands: Commands,
-    config: Res<MatchConfig>,
-    fighter_registry: Res<FighterManifestRegistry>,
-    manifests: Res<Assets<FighterManifest>>,
-) -> Result {
     let mut fighter_uis = vec![];
 
-    for player in &config.players {
+    for player in &request.players {
-        let manifest = fighter_registry
+        let manifest = fighter_registry.get(player.fighter).ok_or_else(|| UIErrors::FighterManifestHandleNotFound(player.fighter))?;
-            .get(player.fighter)
+        let manifest = manifests.get(manifest).ok_or_else(|| UIErrors::FighterManifestNotFound(player.fighter))?;
-            .ok_or_else(|| UIErrors::FighterManifestHandleNotFound(player.fighter))?;
-        let manifest = manifests
-            .get(manifest)
-            .ok_or_else(|| UIErrors::FighterManifestNotFound(player.fighter))?;
 
         fighter_uis.push(FighterInfoUI::build(manifest, player));
     }

src/ui/fighter_info.rs

@@ -1,17 +1,13 @@
 use bevy::prelude::*;
 
-use crate::{
+use crate::{fighter::{attack::FighterDamage, manifest::{FighterManifest}}, match_loading::MatchPlayer, player::Player};
-    fighter::{attack::FighterDamage, manifest::FighterManifest}, match_loading::{MatchPlayer}, match_runtime::MatchState, player::Player, ui::stock_icon::BattleUIStockIcon,
-};
 
 #[derive(Component, FromTemplate)]
 pub struct FighterInfoUI {
     percentage_text: Entity,
-    stock_icon_container: Entity,
     _name_text: Entity,
     player_handle: usize,
     visible_damage: FighterDamage,
-    visible_stocks: u8,
 }
 
 impl FighterInfoUI {
@@ -20,7 +16,6 @@ impl FighterInfoUI {
         bsn! {
             FighterInfoUI {
                 percentage_text: #PercentageText,
-                stock_icon_container: #StockIconContainer,
                 _name_text: #NameText,
                 player_handle: {match_player.handle}
             }
@@ -30,10 +25,6 @@ impl FighterInfoUI {
                 justify_content: JustifyContent::Center,
             }
             Children [
-                (
-                    #StockIconContainer
-                    Node
-                )
                 (
                     #PercentageText
                     Text("0.00%")
@@ -50,54 +41,17 @@ impl FighterInfoUI {
     }
 }
 
-pub fn update_fighter_info_damage(
+pub fn update_fighter_info_damage(fighters: Query<(&Player, &FighterDamage)>, ui_elements: Query<&mut FighterInfoUI>, mut commands: Commands) {
-    fighters: Query<(&Player, &FighterDamage)>,
-    ui_elements: Query<&mut FighterInfoUI>,
-    mut commands: Commands,
-) {
     for mut ui_element in ui_elements {
-        let Some((_, damage)) = fighters
+        let Some((_, damage)) = fighters.iter().find(|(player, _)| {
-            .iter()
+            player.handle == ui_element.player_handle
-            .find(|(player, _)| player.handle == ui_element.player_handle)
+        }) else {
-        else {
             continue;
         };
 
         if *damage != ui_element.visible_damage {
-            commands
+            commands.entity(ui_element.percentage_text).insert(Text(format!("{}%", damage)));
-                .entity(ui_element.percentage_text)
-                .insert(Text(format!("{}%", damage)));
             ui_element.visible_damage = damage.clone();
         }
     }
 }
-
-pub fn update_fighter_info_stocks(
-    match_state: Res<MatchState>,
-    ui_elements: Query<&mut FighterInfoUI>,
-    mut commands: Commands,
-) {
-
-    for mut ui_element in ui_elements {
-        let handle = ui_element.player_handle;
-        let Some(match_player) = match_state.players.get(handle) else {
-            continue;
-        };
-
-        let Some(stocks) = match_player.stocks_remaining else {
-            continue;
-        };
-
-        if stocks != ui_element.visible_stocks {
-            commands
-                .entity(ui_element.stock_icon_container)
-                .despawn_children()
-                .with_children(|spawner| {
-                    for _ in 0..stocks {
-                        spawner.spawn_empty().apply_scene(BattleUIStockIcon::scene());
-                    }
-                });
-            ui_element.visible_stocks = stocks;
-        }
-    }
-}

src/ui/mod.rs

@@ -1,15 +1,10 @@
 use bevy::prelude::*;
 
-use crate::{
+use crate::AppState;
-    AppState,
-    match_loading::{MatchConfig, MatchRules},
-    match_runtime::MatchState,
-};
 
 pub mod battle_ui;
 pub mod errors;
 pub mod fighter_info;
-pub mod stock_icon;
 
 #[derive(Default)]
 pub struct InGameUIPlugin;
@@ -18,20 +13,6 @@ impl Plugin for InGameUIPlugin {
     fn build(&self, app: &mut App) {
         app.add_systems(OnEnter(AppState::InMatch), battle_ui::spawn_battle_ui)
             .add_systems(OnExit(AppState::InMatch), battle_ui::cleanup_battle_ui)
-            .add_systems(PostUpdate, fighter_info::update_fighter_info_damage)
+            .add_systems(PostUpdate, fighter_info::update_fighter_info_damage);
-            .add_systems(
-                PostUpdate,
-                fighter_info::update_fighter_info_stocks.run_if(
-                    resource_exists::<MatchState>
-                        .and_then(resource_exists::<MatchConfig>)
-                        .and_then(|match_config: Res<MatchConfig>| {
-                            if let MatchRules::Stock { .. } = match_config.rules {
-                                true
-                            } else {
-                                false
-                            }
-                        }),
-                ),
-            );
     }
 }

src/ui/stock_icon.rs

@@ -1,17 +0,0 @@
-use bevy::prelude::*;
-
-#[derive(SceneComponent, Clone, FromTemplate)]
-pub struct BattleUIStockIcon;
-
-impl BattleUIStockIcon {
-    pub fn scene() -> impl Scene {
-        bsn! {
-            Node {
-                width: px(32),
-                height: px(32),
-                border_radius: BorderRadius::MAX,
-            }
-            BackgroundColor({bevy::color::palettes::css::RED})
-        }
-    }
-}

tools/lldb_fixed.py

@@ -1,123 +0,0 @@
-"""LLDB summaries for Rust's `fixed` crate.
-
-Load this file from LLDB with:
-
-    command script import /path/to/shinespark/tools/lldb_fixed.py
-
-The implementation does not use floating-point arithmetic, so displayed values
-are exact even for FixedI128/FixedU128 values.
-"""
-
-import re
-
-try:
-    import lldb
-except ImportError:
-    # Keep the pure parsing and formatting helpers testable without LLDB.
-    lldb = None
-
-
-_FIXED_TYPE_RE = re.compile(r"(?:^|::)Fixed([IU])(8|16|32|64|128)<(.+)>$")
-_DIRECT_TYPENUM_RE = re.compile(r"(?:^|::)U(\d+)$")
-_TYPENUM_BIT_RE = re.compile(r"(?:^|::)B([01])(?=\s*[,>])")
-
-
-def parse_fixed_type(type_name):
-    """Return (signed, storage_bits, fractional_bits), or None."""
-    if not type_name:
-        return None
-
-    match = _FIXED_TYPE_RE.search(type_name.replace(" ", ""))
-    if match is None:
-        return None
-
-    signed = match.group(1) == "I"
-    storage_bits = int(match.group(2))
-    fractional_type = match.group(3)
-
-    direct = _DIRECT_TYPENUM_RE.search(fractional_type)
-    if direct is not None:
-        fractional_bits = int(direct.group(1))
-    else:
-        # typenum represents UInt<N, B> as a binary tree. Its textual Rust
-        # type lists the bits from most significant to least significant.
-        digits = _TYPENUM_BIT_RE.findall(fractional_type)
-        if not digits:
-            return None
-        fractional_bits = int("".join(digits), 2)
-
-    if fractional_bits > storage_bits:
-        return None
-    return signed, storage_bits, fractional_bits
-
-
-def normalize_bits(raw_bits, signed, storage_bits):
-    """Interpret a possibly unsigned LLDB integer using the fixed type's width."""
-    mask = (1 << storage_bits) - 1
-    raw_bits &= mask
-    if signed and raw_bits >= 1 << (storage_bits - 1):
-        raw_bits -= 1 << storage_bits
-    return raw_bits
-
-
-def format_fixed(raw_bits, fractional_bits):
-    """Format a scaled integer exactly as a decimal string."""
-    if fractional_bits == 0:
-        return str(raw_bits)
-
-    negative = raw_bits < 0
-    magnitude = -raw_bits if negative else raw_bits
-    whole = magnitude >> fractional_bits
-    remainder = magnitude & ((1 << fractional_bits) - 1)
-
-    if remainder == 0:
-        result = str(whole)
-    else:
-        # remainder / 2^n == (remainder * 5^n) / 10^n, which gives a finite,
-        # exact decimal representation without converting through a float.
-        decimal = str(remainder * 5**fractional_bits).zfill(fractional_bits)
-        result = f"{whole}.{decimal.rstrip('0')}"
-
-    return f"-{result}" if negative else result
-
-
-def _parse_lldb_integer(value):
-    text = value.GetValue()
-    if text is not None:
-        try:
-            return int(text, 0)
-        except ValueError:
-            pass
-
-    # GetValueAsUnsigned is also useful on LLDB versions that do not render
-    # primitive values through GetValue. It is sufficient for all <= 64-bit
-    # fixed types; current LLDB versions render i128/u128 through GetValue.
-    return value.GetValueAsUnsigned()
-
-
-def fixed_summary(value, _internal_dict):
-    layout = parse_fixed_type(value.GetTypeName())
-    if layout is None:
-        return None
-
-    signed, storage_bits, fractional_bits = layout
-    bits = value.GetChildMemberWithName("bits")
-    if not bits.IsValid():
-        return None
-
-    raw_bits = _parse_lldb_integer(bits)
-    raw_bits = normalize_bits(raw_bits, signed, storage_bits)
-    return format_fixed(raw_bits, fractional_bits)
-
-
-def __lldb_init_module(debugger, _internal_dict):
-    # LLDB's type-name regex sees the concrete fixed type rather than project
-    # aliases such as FGi32 and FGWide.
-    debugger.HandleCommand(
-        "type summary add --python-function lldb_fixed.fixed_summary "
-        "--category Shinespark --regex "
-        "'^fixed::Fixed(I|U)(8|16|32|64|128)<.+>$'"
-    )
-    # A dedicated category makes the formatter work even when CodeLLDB has not
-    # enabled rustc's standard `Rust` formatter category yet.
-    debugger.HandleCommand("type category enable Shinespark")

tools/test_lldb_fixed.py

@@ -1,58 +0,0 @@
-import unittest
-
-import lldb_fixed
-
-
-class ParseFixedTypeTests(unittest.TestCase):
-    def test_direct_typenum_alias(self):
-        self.assertEqual(
-            lldb_fixed.parse_fixed_type("fixed::FixedI32<typenum::uint::U16>"),
-            (True, 32, 16),
-        )
-
-    def test_expanded_typenum(self):
-        type_name = (
-            "fixed::FixedI32<"
-            "typenum::uint::UInt<"
-            "typenum::uint::UInt<"
-            "typenum::uint::UInt<"
-            "typenum::uint::UInt<"
-            "typenum::uint::UInt<typenum::uint::UTerm, typenum::bit::B1>, "
-            "typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>, "
-            "typenum::bit::B0>>"
-        )
-        self.assertEqual(lldb_fixed.parse_fixed_type(type_name), (True, 32, 16))
-
-    def test_unsigned_type(self):
-        self.assertEqual(
-            lldb_fixed.parse_fixed_type("fixed::FixedU64<typenum::uint::U24>"),
-            (False, 64, 24),
-        )
-
-    def test_unrelated_type(self):
-        self.assertIsNone(lldb_fixed.parse_fixed_type("core::primitive::i32"))
-
-
-class FormatFixedTests(unittest.TestCase):
-    def test_q16_16(self):
-        self.assertEqual(lldb_fixed.format_fixed(3 << 15, 16), "1.5")
-        self.assertEqual(lldb_fixed.format_fixed(-(3 << 15), 16), "-1.5")
-        self.assertEqual(lldb_fixed.format_fixed(1, 16), "0.0000152587890625")
-
-    def test_integer_value_has_no_decimal_suffix(self):
-        self.assertEqual(lldb_fixed.format_fixed(12 << 16, 16), "12")
-
-    def test_q96_32(self):
-        raw = (1 << 100) + (1 << 31)
-        self.assertEqual(
-            lldb_fixed.format_fixed(raw, 32),
-            "295147905179352825856.5",
-        )
-
-    def test_twos_complement_normalization(self):
-        self.assertEqual(lldb_fixed.normalize_bits(0xFFFF8000, True, 32), -32768)
-        self.assertEqual(lldb_fixed.normalize_bits(0xFFFF8000, False, 32), 0xFFFF8000)
-
-
-if __name__ == "__main__":
-    unittest.main()