import type { VcComponentInternalInstance, VcComponentPublicInstance, VcReadyObject, VcRectangle } from 'vue-cesium/es/utils/types';
import type { PropType } from 'vue';
export declare const googleImageryProviderProps: {
    metadata: PropType<Cesium.GoogleEarthEnterpriseMetadata>;
    rectangle: {
        type: PropType<VcRectangle>;
        watcherOptions: {
            cesiumObjectBuilder: typeof import("vue-cesium/es/utils/cesium-helpers").makeRectangle;
        };
    };
    credit: {
        type: PropType<string | Cesium.Credit>;
        default: string;
    };
    maximumLevel: NumberConstructor;
    minimumLevel: {
        type: NumberConstructor;
        default: number;
    };
    ellipsoid: PropType<Cesium.Ellipsoid>;
    tileHeight: {
        type: NumberConstructor;
        default: number;
    };
    tileWidth: {
        type: NumberConstructor;
        default: number;
    };
    url: PropType<string | Cesium.Resource>;
    key: StringConstructor;
    session: StringConstructor;
};
declare const _default: import("vue").DefineComponent<import("vue").ExtractPropTypes<{
    metadata: PropType<Cesium.GoogleEarthEnterpriseMetadata>;
    rectangle: {
        type: PropType<VcRectangle>;
        watcherOptions: {
            cesiumObjectBuilder: typeof import("vue-cesium/es/utils/cesium-helpers").makeRectangle;
        };
    };
    credit: {
        type: PropType<string | Cesium.Credit>;
        default: string;
    };
    maximumLevel: NumberConstructor;
    minimumLevel: {
        type: NumberConstructor;
        default: number;
    };
    ellipsoid: PropType<Cesium.Ellipsoid>;
    tileHeight: {
        type: NumberConstructor;
        default: number;
    };
    tileWidth: {
        type: NumberConstructor;
        default: number;
    };
    url: PropType<string | Cesium.Resource>;
    key: StringConstructor;
    session: StringConstructor;
}>, () => import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
    [key: string]: any;
}>, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {
    errorEvent: (evt: Cesium.TileProviderError) => boolean;
    readyPromise: (evt: boolean | import("vue-cesium/es/utils/types").VcImageryProvider | import("vue-cesium/es/utils/types").VcTerrainProvider, viewer: Cesium.Viewer, instance: VcComponentPublicInstance) => boolean;
    beforeLoad: (instance: VcComponentInternalInstance) => boolean;
    ready: (readyObj: VcReadyObject) => boolean;
    unready: (e: any) => boolean;
    destroyed: (instance: VcComponentInternalInstance) => boolean;
}, string, import("vue").PublicProps, Readonly<import("vue").ExtractPropTypes<{
    metadata: PropType<Cesium.GoogleEarthEnterpriseMetadata>;
    rectangle: {
        type: PropType<VcRectangle>;
        watcherOptions: {
            cesiumObjectBuilder: typeof import("vue-cesium/es/utils/cesium-helpers").makeRectangle;
        };
    };
    credit: {
        type: PropType<string | Cesium.Credit>;
        default: string;
    };
    maximumLevel: NumberConstructor;
    minimumLevel: {
        type: NumberConstructor;
        default: number;
    };
    ellipsoid: PropType<Cesium.Ellipsoid>;
    tileHeight: {
        type: NumberConstructor;
        default: number;
    };
    tileWidth: {
        type: NumberConstructor;
        default: number;
    };
    url: PropType<string | Cesium.Resource>;
    key: StringConstructor;
    session: StringConstructor;
}>> & Readonly<{
    onBeforeLoad?: (instance: VcComponentInternalInstance) => any;
    onReady?: (readyObj: VcReadyObject) => any;
    onUnready?: (e: any) => any;
    onDestroyed?: (instance: VcComponentInternalInstance) => any;
    onReadyPromise?: (evt: boolean | import("vue-cesium/es/utils/types").VcImageryProvider | import("vue-cesium/es/utils/types").VcTerrainProvider, viewer: Cesium.Viewer, instance: VcComponentPublicInstance) => any;
    onErrorEvent?: (evt: Cesium.TileProviderError) => any;
}>, {
    credit: string | Cesium.Credit;
    minimumLevel: number;
    tileHeight: number;
    tileWidth: number;
}, {}, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>;
export default _default;
export interface VcImageryProviderGoogle2DProps {
    /**
     * The Google api key to send with tile requests.
     */
    key: string;
    /**
     * The Google session token that tracks the current state of your map and viewport.
     */
    session: string;
    /**
     * The Google 2D maps endpoint.
     */
    url: string | Cesium.Resource;
    /**
     * The width of each tile in pixels.
     */
    tileWidth: number;
    /**
     * The height of each tile in pixels.
     */
    tileHeight: number;
    /**
     * The ellipsoid. If not specified, the default ellipsoid is used.
     */
    ellipsoid?: Cesium.Ellipsoid;
    /**
     * TThe minimum level-of-detail supported by the imagery provider. Take care when specifying this that the number of tiles at the minimum level is small, such as four or less. A larger number is likely to result in rendering problems.
     */
    minimumLevel?: number;
    /**
     * The maximum level-of-detail supported by the imagery provider.
     */
    maximumLevel?: number;
    /**
     * The rectangle, in radians, covered by the image.
     */
    rectangle?: VcRectangle;
    /**
     * Triggers before the VcImageryProviderGoogle is loaded.
     */
    onBeforeLoad?: (instance: VcComponentInternalInstance) => void;
    /**
     * Triggers when the VcImageryProviderGoogle is successfully loaded.
     */
    onReady?: (readyObject: VcReadyObject) => void;
    /**
     * Triggers when the component load failed.
     */
    onUnready?: (e: any) => void;
    /**
     * Triggers when the VcImageryProviderGoogle is destroyed.
     */
    onDestroyed?: (instance: VcComponentInternalInstance) => void;
    /**
     * Triggers when the imagery provider encounters an asynchronous error.
     */
    onErrorEvent?: (evt: Cesium.TileProviderError) => void;
    /**
     * Triggers when the provider is ready for use.
     */
    onReadyPromise?: (evt: boolean, viewer: Cesium.Viewer, instance: VcComponentPublicInstance) => void;
}
export type VcImageryProviderGoogle2DRef = VcComponentPublicInstance<VcImageryProviderGoogle2DProps>;
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