import type { VFXItem } from '../../vfx-item';
import type { AnimationGraphAsset } from './animation-graph-asset';
import type { GraphNode, PoseNodeDebugInfo } from './graph-node';
import { StateMachineNode } from './nodes';
import { PoseResult } from './pose-result';
import { Skeleton } from './skeleton';
export declare class GraphInstance {
    private graphAsset;
    nodes: GraphNode[];
    skeleton: Skeleton;
    private rootNode;
    private context;
    private result;
    constructor(graphAsset: AnimationGraphAsset, rootBone: VFXItem);
    evaluateGraph(deltaTime: number): PoseResult;
    isInitialized(): boolean;
    isNodeActive(nodeIdx: number): boolean;
    getStateMachineNode(machineName: string): StateMachineNode | null;
    resetGraphState(): void;
    getNumControlParameters(): number;
    getControlParameterIndex(parameterID: string): number;
    getControlParameterID(parameterNodeIndex: number): string;
    setBool(name: string, value: boolean): void;
    setFloat(name: string, value: number): void;
    setTrigger(name: string): void;
    resetTrigger(name: string): void;
    getPoseNodeDebugInfo(nodeIdx: number): PoseNodeDebugInfo;
    getRuntimeNodeDebugValue<T>(nodeIdx: number): T;
    getNodeDebugInstance(nodeIdx: number): GraphNode;
    private isControlParameter;
    private setControlParameterValue;
}