import { BooleanInput, NgtObjectProps, NgtObjectPropsState, NumberInput } from '@angular-three/core';
import * as THREE from 'three';
import * as i0 from "@angular/core";
export interface NgtSobaContactShadowsState extends NgtObjectPropsState<THREE.Group> {
    opacity: number;
    width: number;
    height: number;
    blur: number;
    far: number;
    smooth: boolean;
    resolution: number;
    frames: number;
    depthWrite: boolean;
}
export declare class NgtSobaContactShadows extends NgtObjectProps<THREE.Group, NgtSobaContactShadowsState> {
    set opacity(opacity: NumberInput);
    get opacity(): NumberInput;
    set width(width: NumberInput);
    get width(): NumberInput;
    set height(height: NumberInput);
    get height(): NumberInput;
    set blur(blur: NumberInput);
    set far(far: NumberInput);
    get far(): NumberInput;
    set smooth(smooth: BooleanInput);
    set resolution(resolution: NumberInput);
    set frames(frames: NumberInput);
    set depthWrite(depthWrite: BooleanInput);
    get depthWrite(): BooleanInput;
    private count;
    readonly shadowViewModel$: import("rxjs").Observable<{
        priority: number;
        planeGeometry: any;
        renderTarget: any;
        opacity: number;
        depthWrite: boolean;
        width: any;
        height: any;
        far: number;
    }>;
    get planeGeometry(): any;
    get renderTarget(): any;
    get shadowCameraRef(): any;
    protected preInit(): void;
    ngOnInit(): void;
    private readonly setShadows;
    onBeforeRender(group: THREE.Group): void;
    private blurShadows;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaContactShadows, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgtSobaContactShadows, "ngt-soba-contact-shadows", never, { "opacity": "opacity"; "width": "width"; "height": "height"; "blur": "blur"; "far": "far"; "smooth": "smooth"; "resolution": "resolution"; "frames": "frames"; "depthWrite": "depthWrite"; }, {}, never, never, true>;
}
export declare class NgtSobaContactShadowsModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaContactShadowsModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NgtSobaContactShadowsModule, never, [typeof NgtSobaContactShadows], [typeof NgtSobaContactShadows]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NgtSobaContactShadowsModule>;
}