import { BooleanInput, NgtEvent, NgtInstance, NgtObjectProps, NgtTriple, NumberInput } from '@angular-three/core';
import * as THREE from 'three';
import * as i0 from "@angular/core";
export declare class NgtSobaGizmoViewportAxis extends NgtInstance<THREE.Group> {
    set color(color: THREE.ColorRepresentation);
    get color(): THREE.ColorRepresentation;
    set rotation(rotation: NgtTriple);
    get rotation(): NgtTriple;
    set scale(scale: NgtTriple);
    get scale(): NgtTriple;
    protected preInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaGizmoViewportAxis, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgtSobaGizmoViewportAxis, "ngt-soba-gizmo-viewport-axis[color][rotation]", never, { "color": "color"; "rotation": "rotation"; "scale": "scale"; }, {}, never, never, true>;
}
export declare class NgtSobaGizmoViewportAxisHead extends NgtObjectProps<THREE.Sprite> {
    set arcStyle(arcStyle: string);
    set label(label: string);
    set labelColor(labelColor: string);
    set axisHeadScale(axisHeadScale: NumberInput);
    set disabled(disabled: BooleanInput);
    set font(font: string);
    private gizmoHelper;
    constructor();
    get raycast(): (raycaster: THREE.Raycaster, intersects: THREE.Intersection<THREE.Object3D<THREE.Event>>[]) => void;
    protected preInit(): void;
    readonly texture$: import("rxjs").Observable<THREE.CanvasTexture>;
    readonly opacity$: import("rxjs").Observable<1 | 0.75>;
    readonly scale$: import("rxjs").Observable<number>;
    onPointerOut($event: NgtEvent<PointerEvent>): void;
    onPointerOver($event: NgtEvent<PointerEvent>): void;
    onPointerDown($event: NgtEvent<PointerEvent>): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaGizmoViewportAxisHead, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgtSobaGizmoViewportAxisHead, "ngt-soba-gizmo-viewport-axis-head[arcStyle][labelColor][font], ngt-soba-gizmo-viewport-axis-head[ngtSobaGizmoViewportAxisHead]", never, { "arcStyle": "arcStyle"; "label": "label"; "labelColor": "labelColor"; "axisHeadScale": "axisHeadScale"; "disabled": "disabled"; "font": "font"; }, {}, never, never, true>;
}
export declare class NgtSobaGizmoViewportAxisHeadPassThrough {
    private axisHead;
    set ngtSobaGizmoViewportAxisHead(wrapper: unknown);
    constructor(axisHead: NgtSobaGizmoViewportAxisHead);
    private assertWrapper;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaGizmoViewportAxisHeadPassThrough, [{ self: true; }]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NgtSobaGizmoViewportAxisHeadPassThrough, "[ngtSobaGizmoViewportAxisHead]", never, { "ngtSobaGizmoViewportAxisHead": "ngtSobaGizmoViewportAxisHead"; }, {}, never, never, true>;
}
export declare class NgtSobaGizmoViewport extends NgtObjectProps<THREE.Group> {
    set axisColors(axisColors: [string, string, string]);
    get axisColors(): [string, string, string];
    set axisScale(axisScale: NgtTriple);
    get axisScale(): NgtTriple;
    set labels(labels: [string, string, string]);
    get labels(): [string, string, string];
    set axisHeadScale(axisHeadScale: NumberInput);
    get axisHeadScale(): NumberInput;
    set labelColor(labelColor: string);
    get labelColor(): string;
    set hideNegativeAxes(hideNegativeAxes: BooleanInput);
    get hideNegativeAxes(): BooleanInput;
    set hideAxisHeads(hideAxisHeads: BooleanInput);
    get hideAxisHeads(): BooleanInput;
    set disabled(disabled: BooleanInput);
    get disabled(): BooleanInput;
    set font(font: string);
    get font(): string;
    protected preInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaGizmoViewport, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgtSobaGizmoViewport, "ngt-soba-gizmo-viewport", never, { "axisColors": "axisColors"; "axisScale": "axisScale"; "labels": "labels"; "axisHeadScale": "axisHeadScale"; "labelColor": "labelColor"; "hideNegativeAxes": "hideNegativeAxes"; "hideAxisHeads": "hideAxisHeads"; "disabled": "disabled"; "font": "font"; }, {}, never, never, true>;
}
export declare class NgtSobaGizmoViewportModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaGizmoViewportModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NgtSobaGizmoViewportModule, never, [typeof NgtSobaGizmoViewport], [typeof NgtSobaGizmoViewport]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NgtSobaGizmoViewportModule>;
}