import { ProjectionBase } from '@awayjs/core';
import { ImageCube } from '@awayjs/stage';
import { INode } from '@awayjs/view';
import { ShadowMapperBase, _Shader_ShadowMapperBase } from './ShadowMapperBase';
export declare class PointShadowMapper extends ShadowMapperBase {
    protected _imageCube: ImageCube;
    private _depthProjections;
    private _needsRender;
    static assetType: string;
    /**
     * @inheritDoc
     */
    get assetType(): string;
    constructor(imageCube?: ImageCube);
    dispose(): void;
    private initCameras;
    private addProjection;
    protected _updateSize(): void;
    /**
     *
     * @param projection
     * @private
     */
    protected _updateProjection(projection: ProjectionBase): void;
    /**
     *
     * @param view
     * @param target
     * @param renderer
     * @private
     */
    protected _renderMap(node: INode): void;
}
import { ShaderRegisterCache, ShaderRegisterData } from '@awayjs/stage';
import { ChunkVO } from '@awayjs/renderer';
/**
 * _Shader_PointShadowMapper provides an abstract method for simple (non-wrapping) shadow map methods.
 */
export declare class _Shader_PointShadowMapper extends _Shader_ShadowMapperBase {
    /**
     * @inheritDoc
     */
    _initVO(chunkVO: ChunkVO): void;
    /**
     * @inheritDoc
     */
    _getVertexCode(regCache: ShaderRegisterCache, sharedRegisters: ShaderRegisterData): string;
}
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