import { VcComponentInternalInstance, VcComponentPublicInstance, VcReadyObject } from 'casc-cesium/es/utils/types';
export declare const sphereGeometryProps: {
    vertexFormat: import("vue").PropType<Cesium.VertexFormat>;
    slicePartitions: {
        type: import("vue").PropType<number | Cesium.CallbackProperty | import("casc-cesium/es/utils/types").VcCallbackPropertyFunction<number>>;
        default: number;
    };
    stackPartitions: {
        type: import("vue").PropType<number | Cesium.CallbackProperty | import("casc-cesium/es/utils/types").VcCallbackPropertyFunction<number>>;
        default: number;
    };
    radius: NumberConstructor;
};
declare const _default: import("vue").DefineComponent<{
    vertexFormat: import("vue").PropType<Cesium.VertexFormat>;
    slicePartitions: {
        type: import("vue").PropType<number | Cesium.CallbackProperty | import("casc-cesium/es/utils/types").VcCallbackPropertyFunction<number>>;
        default: number;
    };
    stackPartitions: {
        type: import("vue").PropType<number | Cesium.CallbackProperty | import("casc-cesium/es/utils/types").VcCallbackPropertyFunction<number>>;
        default: number;
    };
    radius: NumberConstructor;
}, () => import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
    [key: string]: any;
}>, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {
    beforeLoad: (instance: VcComponentInternalInstance) => boolean;
    ready: (readyObj: VcReadyObject) => boolean;
    unready: (e: any) => boolean;
    destroyed: (instance: VcComponentInternalInstance) => boolean;
}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{
    vertexFormat: import("vue").PropType<Cesium.VertexFormat>;
    slicePartitions: {
        type: import("vue").PropType<number | Cesium.CallbackProperty | import("casc-cesium/es/utils/types").VcCallbackPropertyFunction<number>>;
        default: number;
    };
    stackPartitions: {
        type: import("vue").PropType<number | Cesium.CallbackProperty | import("casc-cesium/es/utils/types").VcCallbackPropertyFunction<number>>;
        default: number;
    };
    radius: NumberConstructor;
}>> & {
    onBeforeLoad?: (instance: VcComponentInternalInstance) => any;
    onReady?: (readyObj: VcReadyObject) => any;
    onUnready?: (e: any) => any;
    onDestroyed?: (instance: VcComponentInternalInstance) => any;
}, {
    slicePartitions: number | Cesium.CallbackProperty | import("casc-cesium/es/utils/types").VcCallbackPropertyFunction<number>;
    stackPartitions: number | Cesium.CallbackProperty | import("casc-cesium/es/utils/types").VcCallbackPropertyFunction<number>;
}>;
export default _default;
export declare type VcGeometrySphereProps = {
    /**
     * The radius of the sphere.
     */
    radius?: number;
    /**
     * The number of times to partition the ellipsoid into stacks.
     * Default value: 64
     */
    stackPartitions?: number;
    /**
     * The number of times to partition the ellipsoid into radial slices.
     * Default value: 64
     */
    slicePartitions?: number;
    /**
     * The vertex attributes to be computed.
     */
    vertexFormat?: Cesium.VertexFormat;
    /**
     * Triggers before the VcGeometrySphere is loaded
     */
    onBeforeLoad?: (instance: VcComponentInternalInstance) => void;
    /**
     * Triggers when the VcGeometrySphere is successfully loaded
     */
    onReady?: (readyObject: VcReadyObject) => void;
    /**
     * Triggers when the component load failed.
     */
    onUnready?: (e: any) => void;
    /**
     * Triggers when the VcGeometrySphere is destroyed
     */
    onDestroyed?: (instance: VcComponentInternalInstance) => void;
};
export declare type VcGeometrySphereRef = VcComponentPublicInstance<VcGeometrySphereProps>;