keyframesWithSpline
Source set: Common
public fun <T> keyframesWithSpline(
init: KeyframesWithSplineSpec.KeyframesWithSplineSpecConfig<T>.() -> Unit
): KeyframesWithSplineSpec<T>Creates a KeyframesWithSplineSpec animation, initialized with init.
For more details on implementation, see KeyframesWithSplineSpec.
Use overload that takes a Float parameter to use periodic splines.
Example:
Parameters
| init | Initialization function for the KeyframesWithSplineSpec animation |
keyframesWithSpline
Source set: Common
public fun <T> keyframesWithSpline(
@FloatRange(0.0, 1.0) periodicBias: Float,
init: KeyframesWithSplineSpec.KeyframesWithSplineSpecConfig<T>.() -> Unit,
): KeyframesWithSplineSpec<T>Creates a periodic KeyframesWithSplineSpec animation, initialized with init.
Use overload without periodicBias parameter for the non-periodic implementation.
A periodic spline is one such that the starting and ending velocities are equal. This makes them useful to create smooth repeatable animations. Such as an infinite pulsating animation:
The periodicBias value (from 0.0 to 1.0) indicates how much of the original starting and final velocity are modified to achieve periodicity:
- 0f: Modifies only the starting velocity to match the final velocity
- 1f: Modifies only the final velocity to match the starting velocity
- 0.5f: Modifies both velocities equally, picking the average between the two
Parameters
| periodicBias | A value from 0f to 1f, indicating how much the starting or ending velocities are modified respectively to achieve periodicity. |
| init | Initialization function for the KeyframesWithSplineSpec animation |
