30138674683

Committed 25 Jul 2026 01:31AM UTC coverage: 63.89% (-0.9%) from 64.782%

Build # 30138674683

Build Type

push

github

Committed by

tyevco

Commit Message

feat(samples): Add NOVAFALL Phase C - floor personalities, Flashover, Adrenaline Save, modes, persistence, TestBridge

Phase C of the NOVAFALL flagship sample: modes and meta on top of the
Phase A core and Phase B juice, plus a determinism test project.

- Floor personalities (deterministic per (seed, floor index), phased in
  by depth, ~25% combined cap): Brittle (crack telegraph 0.65s >= the
  0.6s telegraph contract, then crumbles into the smash fragment
  vocabulary), Bumper (elastic upward launch, wobble + boing), Pulse
  (gap breathes on the music-clock beat; the shrinking-edges telegraph
  IS the hitbox via a shared EffectiveGapWidth function)
- Flashover Surge: triggers every 40 cleared floors (floor index, not
  time), 10 music-clock seconds of scroll spike + smash-at-any-tier +
  white-hot palette override + surge lead stem (new 4.75s sample-locked
  WAV), +1000 Surge Sweep for 5+ smashes in one window
- Adrenaline Save: once per run, converts the crush kill into 1.5 REAL
  seconds (raw-dt timer, still simulate-deterministic) at 20% time with
  music duck, desaturated palette, vignette, thicker trail, HUD pip
- Modes as RunConfig configuration, not code paths: FREEFALL,
  DAILY INFERNO (3-minute limit, yyyyMMdd-through-splitmix64 seed,
  3 attempts/day, local depth medals, mid-air heat decay, denser floors,
  halved smash cost), EMBER GARDEN (no crusher, fixed gentle scroll,
  ducked pad-only mix, heat drives visuals only)
- Ready-screen menu keeps the one-axis grammar: Left/Right cycles the
  active row, Tab switches mode <-> cosmetic style, Space/Enter dives
- Persistence via KeenEyes.Persistence: versioned profile world
  (schema header + per-mode bests + daily records) saved to app-data;
  corrupt/first-run loads fresh; cosmetic unlocks derived from bests;
  --simulate never touches the disk (hermetic CI)
- TestBridge: windowed mode serves pipe KeenEyes.NovaFall.TestBridge
  (TestBridgePlugin + IpcBridgeServer, editor integration pattern... (continued)

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Branch coverage included in aggregate %.

305 of 852 new or added lines in 23 files covered. (35.8%)

9 existing lines in 4 files now uncovered.

52569 of 83053 relevant lines covered (63.3%)

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Source File
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41.03

/samples/KeenEyes.Sample.NovaFall/Systems/CrushSystem.cs

namespace KeenEyes.Sample.NovaFall;

/// <summary>
/// Resolves the ball touching the Furnace ceiling: death — unless the run's
/// one Adrenaline Save is still unspent, in which case the kill converts into
/// a 20%-speed last chance (see <see cref="AdrenalineSystem"/>). In Ember
/// Garden the crusher is configured off and the ceiling merely clamps.
/// </summary>
public sealed class CrushSystem : SystemBase
{
    /// <inheritdoc />
    public override void Update(float deltaTime)
    {
        ref var state = ref World.GetSingleton<GameState>();
        if (state.Phase != GamePhase.Playing)
        {
            return;
        }

        var settings = World.GetSingleton<RunConfig>().Settings;

        foreach (var entity in World.Query<Ball, Position2D>())
        {
            ref readonly var ball = ref World.Get<Ball>(entity);
            ref var position = ref World.Get<Position2D>(entity);

            if (position.Y - ball.Radius > Tuning.CeilingY)
            {
                break;
            }

            // Ember Garden: no crusher, no death — the ceiling is just a wall.
            if (!settings.CrusherEnabled)
            {
                position.Y = Tuning.CeilingY + ball.Radius;
                break;
            }

            ref var adrenaline = ref World.GetSingleton<AdrenalineState>();

            // The frame this would kill, the unspent Adrenaline Save fires
            // instead: time snaps to 20% for 1.5 real seconds — one last steer.
            if (settings.AdrenalineEnabled && adrenaline.Available)
            {
                adrenaline.Available = false;
                adrenaline.Active = true;
                adrenaline.RealSecondsRemaining = Tuning.AdrenalineRealSeconds;
                World.GetSingleton<TimeScale>().Value = Tuning.AdrenalineTimeScale;
                World.GetSingleton<FrameEvents>().AdrenalineTriggered = true;
                World.GetSingleton<RunEventCounters>().AdrenalineSavesUsed++;
                break;
            }

            // While the save window is open the Furnace holds its breath;
            // when it expires with the ball still here, this branch stops
            // being taken and the next line runs.
            if (adrenaline.Active)
            {
                break;
            }

            state.Phase = GamePhase.Dead;

            ref var score = ref World.GetSingleton<ScoreState>();
            score.Best = Math.Max(score.Best, (int)score.Score);

            // Only death resets heat.
            ResetHeat();
            break;
        }
    }

    private void ResetHeat()
    {
        ref var heat = ref World.GetSingleton<HeatState>();
        heat.Heat = 0f;
        heat.Tier = 0;
    }
}

1	namespace KeenEyes.Sample.NovaFall;
2
3	/// <summary>
4	/// Resolves the ball touching the Furnace ceiling: death — unless the run's
5	/// one Adrenaline Save is still unspent, in which case the kill converts into
6	/// a 20%-speed last chance (see <see cref="AdrenalineSystem"/>). In Ember
7	/// Garden the crusher is configured off and the ceiling merely clamps.
8	/// </summary>
9	public sealed class CrushSystem : SystemBase
10	{
11	/// <inheritdoc />
12	public override void Update(float deltaTime)
13	{
14	ref var state = ref World.GetSingleton<GameState>();	1✔
15	if (state.Phase != GamePhase.Playing)	1✔
16	{
17	return;	×
18	}
19
20	var settings = World.GetSingleton<RunConfig>().Settings;	1✔
21
22	foreach (var entity in World.Query<Ball, Position2D>())	1✔
23	{
24	ref readonly var ball = ref World.Get<Ball>(entity);	1✔
25	ref var position = ref World.Get<Position2D>(entity);	1✔
26
27	if (position.Y - ball.Radius > Tuning.CeilingY)	1✔
28	{
29	break;	1✔
30	}
31
32	// Ember Garden: no crusher, no death — the ceiling is just a wall.
33	if (!settings.CrusherEnabled)	1✔
34	{
35	position.Y = Tuning.CeilingY + ball.Radius;	1✔
36	break;	1✔
37	}
38
NEW 39	ref var adrenaline = ref World.GetSingleton<AdrenalineState>();	×
40
41	// The frame this would kill, the unspent Adrenaline Save fires
42	// instead: time snaps to 20% for 1.5 real seconds — one last steer.
NEW 43	if (settings.AdrenalineEnabled && adrenaline.Available)	×
44	{
NEW 45	adrenaline.Available = false;	×
NEW 46	adrenaline.Active = true;	×
NEW 47	adrenaline.RealSecondsRemaining = Tuning.AdrenalineRealSeconds;	×
NEW 48	World.GetSingleton<TimeScale>().Value = Tuning.AdrenalineTimeScale;	×
NEW 49	World.GetSingleton<FrameEvents>().AdrenalineTriggered = true;	×
NEW 50	World.GetSingleton<RunEventCounters>().AdrenalineSavesUsed++;	×
51	break;	×
52	}
53
54	// While the save window is open the Furnace holds its breath;
55	// when it expires with the ball still here, this branch stops
56	// being taken and the next line runs.
NEW 57	if (adrenaline.Active)	×
58	{
NEW 59	break;	×
60	}
61
NEW 62	state.Phase = GamePhase.Dead;	×
63
NEW 64	ref var score = ref World.GetSingleton<ScoreState>();	×
NEW 65	score.Best = Math.Max(score.Best, (int)score.Score);	×
66
67	// Only death resets heat.
NEW 68	ResetHeat();	×
NEW 69	break;	×
70	}
71	}	1✔
72
73	private void ResetHeat()
74	{
75	ref var heat = ref World.GetSingleton<HeatState>();	×
76	heat.Heat = 0f;	×
77	heat.Tier = 0;	×
78	}	×
79	}

orion-ecs / keen-eye / 30138674683

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