Fix GameCube poll thread shutdown and backoff

.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/

README.md

@@ -30,21 +30,4 @@ 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-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/input/gamecube/poll.rs

@@ -1,6 +1,8 @@
 use std::panic::{self, AssertUnwindSafe};
 use std::sync::atomic::{AtomicBool, Ordering};
 use std::sync::{Arc, Mutex};
+use std::thread::JoinHandle;
+use std::time::{Duration, Instant};
 
 use bevy::prelude::*;
 use gc_adapter_neo::{Controller, GcAdapter};
@@ -55,10 +57,11 @@ impl GcPortState {
 /// Shared, `Send + Sync` handle to the latest snapshot from the poll
 /// thread. Safe to store as an ordinary [`Resource`] (no `NonSend` needed)
 /// because the `GcAdapter` itself never leaves its thread.
-#[derive(Resource, Clone)]
+#[derive(Resource)]
 pub struct GcAdapterSnapshot {
     ports: Arc<Mutex<[GcPortState; 4]>>,
     shutdown: Arc<AtomicBool>,
+    poll_thread: Option<JoinHandle<()>>,
 }
 
 impl GcAdapterSnapshot {
@@ -69,14 +72,38 @@ impl GcAdapterSnapshot {
 
 impl Drop for GcAdapterSnapshot {
     fn drop(&mut self) {
-        // Only actually signals shutdown once the last clone (this resource
+        self.shutdown.store(true, Ordering::Release);
-        // is never cloned in practice, but be defensive) is dropped.
+
-        if Arc::strong_count(&self.shutdown) <= 1 {
+        if let Some(poll_thread) = self.poll_thread.take() {
-            self.shutdown.store(true, Ordering::Relaxed);
+            if let Err(payload) = poll_thread.join() {
+                error!(
+                    "GameCube Controller Adapter poll thread panicked during shutdown: {payload:?}"
+                );
+            }
         }
     }
 }
 
+const INITIAL_ERROR_BACKOFF: Duration = Duration::from_millis(1);
+const MAX_ERROR_BACKOFF: Duration = Duration::from_millis(100);
+
+fn next_error_backoff(backoff: Duration) -> Duration {
+    backoff.saturating_mul(2).min(MAX_ERROR_BACKOFF)
+}
+
+/// Wait for a retry while still allowing the owner to shut the poll thread down promptly.
+fn wait_for_retry(shutdown: &AtomicBool, delay: Duration) -> bool {
+    let deadline = Instant::now() + delay;
+    while !shutdown.load(Ordering::Acquire) {
+        let remaining = deadline.saturating_duration_since(Instant::now());
+        if remaining.is_zero() {
+            return true;
+        }
+        std::thread::sleep(remaining.min(Duration::from_millis(10)));
+    }
+    false
+}
+
 /// Connects to the first GameCube adapter found on the USB bus and starts
 /// polling it on a dedicated thread. Returns `None` (after logging a
 /// warning) if no adapter is plugged in
@@ -94,7 +121,7 @@ pub fn spawn_poll_thread() -> Result<GcAdapterSnapshot, gc_adapter_neo::UsbError
 
     let thread_ports = ports.clone();
     let thread_shutdown = shutdown.clone();
-    std::thread::Builder::new()
+    let poll_thread = std::thread::Builder::new()
         .name("gc-adapter-poll".into())
         .spawn(move || {
             // Flush whatever the adapter had buffered before we started
@@ -107,17 +134,27 @@ pub fn spawn_poll_thread() -> Result<GcAdapterSnapshot, gc_adapter_neo::UsbError
             let mut rate_window_start = std::time::Instant::now();
             #[cfg(debug_assertions)]
             let mut rate_window_count: u32 = 0;
+            let mut error_backoff = INITIAL_ERROR_BACKOFF;
 
-            while !thread_shutdown.load(Ordering::Relaxed) {
+            while !thread_shutdown.load(Ordering::Acquire) {
                 let result = panic::catch_unwind(AssertUnwindSafe(|| adapter.read_controllers()));
 
                 let controllers = match result {
-                    Ok(Ok(controllers)) => controllers,
+                    Ok(Ok(controllers)) => {
+                        error_backoff = INITIAL_ERROR_BACKOFF;
+                        controllers
+                    }
                     // Ignore this, for some reason we get a bunch of these when we start reading
                     Ok(Err(
                         gc_adapter_neo::AdapterError::Parse(_)
                         | gc_adapter_neo::AdapterError::ShortRead(_),
-                    )) => continue,
+                    )) => {
+                        if !wait_for_retry(&thread_shutdown, error_backoff) {
+                            break;
+                        }
+                        error_backoff = next_error_backoff(error_backoff);
+                        continue;
+                    }
                     Ok(Err(gc_adapter_neo::AdapterError::Usb(err))) => {
                         error!(
                             "GameCube Controller Adapter USB read failed ({err:?}); stopping \
@@ -160,5 +197,32 @@ pub fn spawn_poll_thread() -> Result<GcAdapterSnapshot, gc_adapter_neo::UsbError
         })
         .expect("failed to spawn gc-adapter poll thread");
 
-    Ok(GcAdapterSnapshot { ports, shutdown })
+    Ok(GcAdapterSnapshot {
+        ports,
+        shutdown,
+        poll_thread: Some(poll_thread),
+    })
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn error_backoff_is_capped() {
+        let mut backoff = INITIAL_ERROR_BACKOFF;
+        for _ in 0..16 {
+            backoff = next_error_backoff(backoff);
+        }
+
+        assert_eq!(backoff, MAX_ERROR_BACKOFF);
+        assert_eq!(next_error_backoff(MAX_ERROR_BACKOFF), MAX_ERROR_BACKOFF);
+    }
+
+    #[test]
+    fn retry_wait_stops_when_shutdown_is_requested() {
+        let shutdown = AtomicBool::new(true);
+
+        assert!(!wait_for_retry(&shutdown, Duration::from_secs(1)));
+    }
 }