VectorizedSpringSpec
Class
Common
public class VectorizedSpringSpec<V : AnimationVector>
private constructor(
public val dampingRatio: Float,
public val stiffness: Float,
anims: Animations,
) : VectorizedFiniteAnimationSpec<V> by VectorizedFloatAnimationSpec(anims)
VectorizedSpringSpec
uses spring animations to animate (each dimension of) AnimationVector
s.
Secondary Constructors
public constructor(
dampingRatio: Float = Spring.DampingRatioNoBouncy,
stiffness: Float = Spring.StiffnessMedium,
visibilityThreshold: V? = null,
) : this(
dampingRatio,
stiffness,
createSpringAnimations(visibilityThreshold, dampingRatio, stiffness),
)
Creates a VectorizedSpringSpec
that uses the same spring constants (i.e. dampingRatio
and
stiffness
on all dimensions. The optional visibilityThreshold
defines when the animation
should be considered to be visually close enough to target to stop. By default,
Spring.DefaultDisplacementThreshold
is used on all dimensions of the AnimationVector
.
Parameters
dampingRatio | damping ratio of the spring. Spring.DampingRatioNoBouncy by default. |
stiffness | stiffness of the spring. Spring.StiffnessMedium by default. |
visibilityThreshold | specifies the visibility threshold for each dimension. |