import { easeAnimationParameter } from "@skenora/contracts";
import { type MaterialAnimatedProperty, type MaterialAnimationPlayOptions, type MaterialAnimationResult, type MaterialAnimationState, type MaterialAnimationValue, type MaterialOverride, type MaterialParameterAnimation } from "@skenora/contracts";
import type { RuntimeClock } from "./runtime-clock.js";
import { AnimationPropertyOwners } from "./animation-property-owners.js";
interface MaterialAnimationTarget {
    /** Preflight both endpoints and every target instance without changing it. */
    validate(materialId: string, animation: Readonly<MaterialParameterAnimation>): void;
    write(materialId: string, property: MaterialAnimatedProperty, value: MaterialAnimationValue): void;
}
/** One transient writer per material/property; never mutates document definitions. */
export declare class MaterialAnimationController {
    #private;
    constructor(clock: RuntimeClock, target: MaterialAnimationTarget, onState?: (state: MaterialAnimationState) => void, maxRunning?: number, owners?: AnimationPropertyOwners);
    setMaterials(materials: Readonly<Record<string, MaterialOverride>>): void;
    startAuto(): void;
    play(materialId: string, animationId: string, options?: MaterialAnimationPlayOptions): Promise<MaterialAnimationResult>;
    pause(materialId: string, animationId: string): boolean;
    resume(materialId: string, animationId: string): boolean;
    stop(materialId: string, animationId: string): void;
    reset(materialId: string, animationId: string): void;
    getState(materialId: string, animationId: string): MaterialAnimationState | null;
    cancelTarget(materialId: string, property: string): void;
    stopAll(): void;
    dispose(): void;
}
export declare const easeParameter: typeof easeAnimationParameter;
export {};
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