import { PathPoint } from '../util/render/type';
interface KeyframeJson {
    id: string;
    type: 'Keyframe';
    loop: number;
    model: 'repeat' | 'loop';
    /**关键帧首次启动时的延迟 */
    startDelay: number;
    nodes: KeyframeNodeJson[];
    position?: {
        x: number;
        y: number;
    };
}
interface KeyframeNodeJson {
    type: 'KeyframeNode';
    time: number;
    clips: KeyframeClipJson[];
    position?: {
        x: number;
        y: number;
    };
}
interface BaseKeyframeClipJson {
    type: string;
    key: string;
    target: {
        id: string;
        type: string;
    };
}
interface NumberKeyframeClipJson extends BaseKeyframeClipJson {
    type: 'number';
    target: {
        id: string;
        type: 'render' | 'camera';
    };
    start: number;
    end: number;
}
interface ColorKeyframeClipJson extends BaseKeyframeClipJson {
    type: 'color';
    target: {
        id: string;
        type: 'render';
    };
    start: number;
    end: number;
}
interface PathKeyframeClipJson extends BaseKeyframeClipJson {
    type: 'path';
    target: {
        id: string;
        type: 'render' | 'camera';
    };
    lookAt: {
        type: 'none' | 'next' | 'target';
        id: string;
    };
    path: PathPoint;
}
interface TexureKeyframeClipJson extends BaseKeyframeClipJson {
    type: 'texture';
    target: {
        id: string;
        type: 'texture';
    };
    wrap: {
        s: number;
        t: number;
    };
    start: number;
    end: number;
}
declare type KeyframeClipJson = NumberKeyframeClipJson | ColorKeyframeClipJson | PathKeyframeClipJson | TexureKeyframeClipJson;
export { KeyframeJson, KeyframeNodeJson, KeyframeClipJson, BaseKeyframeClipJson, NumberKeyframeClipJson, ColorKeyframeClipJson, PathKeyframeClipJson, TexureKeyframeClipJson, };