TickConfettiSpawnOptions class

Spawn parameters for tick mode — angle / spread cone, velocity decay, gravity, drift, tick lifespan, and scalar.

Annotations

Constructors

TickConfettiSpawnOptions({double angle = 90, double spread = 45, double startVelocity = 45, double decay = 0.9, double gravity = 1, double drift = 0, bool flat = false, double scalar = 1, int ticks = 200}): Creates tick-style options (degrees for angle / spread, pixels for velocity).
const

angle → double: Launch bearing in degrees (90 = straight up in package coordinates).
final
decay → double: Per-tick velocity multiplier (0–1); slows particles over time.
final
drift → double: Horizontal drift per tick (negative = left, positive = right).
final
flat → bool: When true, disables wobble / tilt (flat confetti).
final
gravity → double: Downward pull per tick (physics applies a ×3 scale internally).
final
hashCode → int: The hash code for this object.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
scalar → double: Visual scale for shapes (stars use inner/outer radius ∝ scalar).
final
spread → double: Cone half-width in degrees (full width is spread).
final
startVelocity → double: Initial speed scale in pixels for tick spawn.
final
ticks → int: Simulation length in ticks (one tick per animation frame when using this engine).
final

copyWith({double? angle, double? spread, double? startVelocity, double? decay, double? gravity, double? drift, bool? flat, double? scalar, int? ticks}) → TickConfettiSpawnOptions: Returns a copy with any non-null field replaced.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited