Dynamic Animation
The dynamicTo function is an extension method for AnimationController. It initiates a spring-based animation, transitioning from the current state (determined by from and velocity) to a specified target value.
Parameters
target(double, required): Defines the destination value.from(double, optional): Represents the starting value. If not provided, defaults to theAnimationController's current value.velocity(double, optional): Indicates the starting speed. Defaults to theAnimationController's current velocity.springDescription(SpringDescription, optional): Characterizes the spring-like behavior. Defaults todefaultSpringDescription.tolerance(Tolerance, optional): Determines the acceptable deviation. Defaults toTolerance.defaultTolerance.
In summary, dynamicTo provides a convenient way to create spring animations on an AnimationController, allowing for easy target specification and optional customization of starting state and spring behavior parameters.