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@downpourdigital/physics

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Animation physics!

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import Stepper, { StepperProps } from './Stepper'; export declare type SimulationState = [x: number, v: number]; export interface SimulationProps extends StepperProps { value: number; velocity: number; mass: number; restDelta: number; } export default abstract class Simulation extends Stepper { private initial; protected restDelta: number; protected state: SimulationState; mass: number; constructor({ value, velocity, mass, restDelta, ...rest }?: Partial<SimulationProps>); protected computeForce(state: SimulationState): number; protected checkResting(): boolean; get(): number; getVelocity(): number; setVelocity(value: number): void; resetTo(value: number): void; reset(): void; }