1 files changed, 0 insertions, 96 deletions
diff --git a/lib/leaves/types.ts b/lib/leaves/types.ts
deleted file mode 100644
index 869a296..0000000
--- a/lib/leaves/types.ts
+++ /dev/null
@@ -1,96 +0,0 @@
-/**
- * An individual leaf silhouette. `pathData` is the `d` attribute of an
- * `<path>` inside a `<symbol>` with the given viewBox. Rendered at various
- * pixel sizes; the aspect ratio derives from viewBox.
- */
-export interface LeafVariant {
-  readonly id: string
-  readonly viewBox: string
-  readonly pathData: string
-}
-
-/**
- * One leaf in flight. `x` / `y` are in CSS pixels from the top-left of the
- * scene container. `rotation` is degrees. `swayPhase` offsets the horizontal
- * sway oscillation per leaf so the cloud doesn't drift in sync.
- */
-export interface Leaf {
-  readonly id: number
-  readonly variantId: string
-  readonly color: string
-  readonly size: number
-  readonly x: number
-  readonly y: number
-  readonly vx: number
-  readonly vy: number
-  readonly rotation: number
-  readonly rotationSpeed: number
-  readonly swayPhase: number
-  readonly swayFrequency: number
-  readonly settled: boolean
-}
-
-/** Viewport dimensions and the y-coordinate where leaves settle. */
-export interface SceneDimensions {
-  readonly width: number
-  readonly height: number
-  readonly groundY: number
-}
-
-/**
- * The three gust flavours the wind system can emit. Each has its own
- * duration, strength, and particle-spawning profile.
- *
- *   breeze  small, slow, gentle, frequent — common idle motion
- *   gust    medium, strong, mostly straight — occasional sweep
- *   whirl   small, circular — rare twirl that spirals around its centre
- */
-export type GustKind = 'breeze' | 'gust' | 'whirl'
-
-/**
- * A wisp of visible air inside a gust — a short-lived dot that traces the
- * gust's flow. Rendered as a small semi-transparent circle with opacity
- * computed from `ageMs / lifetimeMs`.
- */
-export interface WindParticle {
-  readonly id: number
-  readonly x: number
-  readonly y: number
-  readonly vx: number
-  readonly vy: number
-  readonly ageMs: number
-  readonly lifetimeMs: number
-  readonly size: number
-}
-
-/**
- * A localised wind event. Lives for `totalDurationMs`, during which it
- * applies force to leaves within `radius` of (`centerX`, `centerY`) and
- * spawns `particles` that trace the wind's motion.
- */
-export interface Gust {
-  readonly id: number
-  readonly kind: GustKind
-  readonly centerX: number
-  readonly centerY: number
-  readonly radius: number
-  readonly strength: number
-  readonly direction: number
-  readonly elapsedMs: number
-  readonly totalDurationMs: number
-  readonly particles: readonly WindParticle[]
-  readonly nextParticleSpawnInMs: number
-}
-
-/**
- * The overall wind state. A constant horizontal prevailing wind drifts
- * every leaf leftward at a low speed. Gusts are seldom, one at a time,
- * and superimposed on the prevailing flow — they only apply within their
- * own radius.
- */
-export interface WindSystem {
-  readonly prevailingVx: number
-  readonly prevailingVy: number
-  readonly activeGust: Gust | null
-  readonly nextGustInMs: number
-}