LiquidMorphState class

The fully computed render state for one frame of a liquid morph animation.

All values are pre-calculated and ready to be applied directly to widget geometry. Consumers must not re-derive values from the raw animation value.

Constructors

LiquidMorphState({required double pathT, required double sizeT, required double currentDx, required double currentDy, required double pushDx, required double pushDy, required double anchorScale, required double blend, required double containerScale, required MorphPhase phase}): const

anchorScale → double: Scale factor for the anchor (ghost trigger) blob in [0.0 – 1.0].
final
blend → double: Metaball merge intensity in SDF blur units, clamped to [0.0 – 28.0].
final
containerScale → double: Scale pulse applied to the menu container (Blob B) during the spring overshoot phases.
final
currentDx → double: Absolute horizontal displacement of the menu body (Blob B) from the trigger center, in logical pixels.
final
currentDy → double: Absolute vertical displacement of the menu body (Blob B) from the trigger center, in logical pixels.
final
hashCode → int: The hash code for this object.
no setterinherited
pathT → double: Position interpolation value — drives the J-curve overshoot.
final
phase → MorphPhase: Semantic lifecycle phase of the morph for this frame.
final
pushDx → double: Horizontal displacement applied to the anchor blob (Blob A) during the underdamped closing bounce. Zero during the opening animation.
final
pushDy → double: Vertical displacement applied to the anchor blob (Blob A) during the underdamped closing bounce. Zero during the opening animation.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sizeT → double: Size interpolation value — drives the teardrop size expansion.
final

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited