Add stocks UI

.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 | \
@@ -79,27 +58,6 @@ 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 | \

.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

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
@@ -25,6 +16,11 @@ cargo run -- --debug-match --players 2 --local-port 7001 \
 
 ## Production Build
 
+Production builds use the `production` Cargo profile and do not dynamically
+link Bevy or Rust. Development builds retain Bevy dynamic linking for faster
+iteration. Cargo stores the production profile under `target/production`,
+separate from development artifacts under `target/debug`.
+
 ```sh
 cargo run --locked \
   --bin process-assets --no-default-features --features debug_features
@@ -32,19 +28,6 @@ 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
-```
+The asset preprocessing command must be run from the repository root. It
+populates `imported_assets/Default`, which is then consumed by the production
+game without running the asset processor at startup.

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-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/fighter/baked_animation/mod.rs

@@ -4,8 +4,8 @@ mod asset_baking;
 mod runtime;
 mod visual_binding;
 
-pub use crate::math::fixed_transform::FixedMat4;
 pub use asset_baking::{BakedAnimationAssetProcessingPlugin, BakedAnimationPlugin};
+pub use crate::math::fixed_transform::FixedMat4;
 pub use runtime::{
     BakedAnimationClip, BakedFighterAnimations, FighterBoneIndexMap, FighterBoneMatrices,
     update_fighter_bone_matrices,
@@ -164,20 +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);
-        self.model_matrices.fill(None);
+        let mut model = vec![None; local.len()];
         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.extend(
-            self.model_matrices.iter().map(|matrix| {
-                model_scale.mul(matrix.expect("baked bone hierarchy should be valid"))
-            }),
-        );
+        self.matrices = model
+            .into_iter()
+            .map(|matrix| 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
-        .stage_polys
-        .iter()
-        .enumerate()
-        .filter_map(|(poly_idx, poly)| {
-            poly.intersect_ray(ray_segment).map(|intersect_result| {
-                (
+    let mut intersect_results = vec![];
+
+    for (poly_idx, poly) in stage_collision.stage_polys.iter().enumerate() {
+        if let Some(intersect_result) = poly.intersect_ray(ray_segment) {
+            intersect_results.push((
                 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))
-        .map(|(result, _)| result)
+            ));
+        }
+    }
+    intersect_results.sort_by(|(_, a), (_, b)| a.cmp(b));
+
+    intersect_results
+        .iter()
+        .last()
+        .map(|(val, _)| val.to_owned().clone())
 }

src/menus/character_select/mod.rs

@@ -241,7 +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>,
+    cam: Single<&Camera, With<IsDefaultUiCamera>>,
     ui_scale: Res<UiScale>,
 ) -> Result {
     let camera = cam.into_inner();

src/menus/cursor.rs

@@ -181,7 +181,7 @@ pub fn cursor_input(
 }
 
 pub fn update_cursor_transform(
-    camera: Single<&Camera>,
+    camera: Single<&Camera, With<IsDefaultUiCamera>>,
     query: Query<(&mut Node, &PointerLocation), With<FGMenuCursor>>,
     ui_scale: Res<UiScale>,
 ) {

src/menus/mod.rs

@@ -25,8 +25,6 @@ pub mod style;
 
 #[derive(Component, Clone, Default)]
 pub struct MenuMarker {}
-#[derive(Component, Clone, Default)]
-pub struct MenuCameraMarker {}
 
 pub struct MenuPlugin;
 
@@ -40,7 +38,6 @@ pub fn wrap_menu(menu: impl Scene) -> impl Scene {
     bsn! {
         #MenuRoot
         MenuMarker
-        Transform
         Node {
             width: percent(100),
             height: percent(100),
@@ -49,11 +46,6 @@ pub fn wrap_menu(menu: impl Scene) -> impl Scene {
             flex_direction: FlexDirection::Column,
         }
         Children [
-            (
-                #MenuCamera
-                Camera
-                Camera2d
-            ),
             (
                 #MenuContainer
                 Node {
@@ -73,18 +65,15 @@ pub fn wrap_menu(menu: impl Scene) -> impl Scene {
 
 pub fn despawn_menu(
     existing_menu: Option<Single<Entity, With<MenuMarker>>>,
-    existing_menu_camera: Option<Single<Entity, With<MenuCameraMarker>>>,
     mut commands: Commands,
 ) {
     if let Some(entity) = existing_menu {
         commands
             .entity(entity.into_inner())
+            .remove::<Camera2d>()
+            .remove::<Camera>()
             .despawn();
     }
-
-    if let Some(menu_cam) = existing_menu_camera {
-        commands.entity(*menu_cam).despawn();
-    }
 }
 
 pub fn spawn_menu(
@@ -95,6 +84,8 @@ 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));
@@ -122,7 +113,16 @@ 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>()

src/replay.rs

@@ -152,20 +152,6 @@ 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 +173,6 @@ 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 +210,11 @@ 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;
@@ -260,16 +235,22 @@ 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
-        && let Some(expected) = replay.checksum(frame.0)
-        && expected != checksum.0
+    } else if let ReplayMode::Playback { replay, mismatch } = &mut runtime.mode {
+        if let Some(expected) = replay
+            .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(
@@ -426,41 +407,4 @@ mod tests {
             "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"
-        );
-    }
 }

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()