import { BooleanInput, NgtColor, NgtCommonMaterial, NgtObjectProps, NgtRenderState, NumberInput, Ref } from '@angular-three/core';
import { EventEmitter, TemplateRef } from '@angular/core';
import { Text as TextMeshImpl } from 'troika-three-text';
import * as i0 from "@angular/core";
export declare class NgtSobaTextContent {
    templateRef: TemplateRef<{
        text: Ref<TextMeshImpl>;
    }>;
    constructor(templateRef: TemplateRef<{
        text: Ref<TextMeshImpl>;
    }>);
    static ngTemplateContextGuard(dir: NgtSobaTextContent, ctx: any): ctx is {
        text: Ref<TextMeshImpl>;
    };
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaTextContent, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NgtSobaTextContent, "ng-template[ngt-soba-text-content]", never, {}, {}, never, never, true>;
}
export declare class NgtSobaText extends NgtObjectProps<TextMeshImpl> {
    set text(text: string);
    set characters(characters: string);
    set fontSize(fontSize: NumberInput);
    set maxWidth(maxWidth: NumberInput);
    set lineHeight(lineHeight: NumberInput);
    set letterSpacing(letterSpacing: NumberInput);
    set textAlign(textAlign: 'left' | 'right' | 'center' | 'justify');
    set font(font: string);
    set anchorX(anchorX: number | 'left' | 'center' | 'right');
    set anchorY(anchorY: number | 'top' | 'top-baseline' | 'middle' | 'bottom-baseline' | 'bottom');
    set clipRect(clipRect: [number, number, number, number]);
    set depthOffset(depthOffset: NumberInput);
    set direction(direction: 'auto' | 'ltr' | 'rtl');
    set overflowWrap(overflowWrap: 'normal' | 'break-word');
    set whiteSpace(whiteSpace: 'normal' | 'overflowWrap' | 'overflowWrap');
    set outlineWidth(outlineWidth: number | string);
    set outlineOffsetX(outlineOffsetX: number | string);
    set outlineOffsetY(outlineOffsetY: number | string);
    set outlineBlur(outlineBlur: number | string);
    set outlineColor(outlineColor: NgtColor);
    set outlineOpacity(outlineOpacity: NumberInput);
    set strokeWidth(strokeWidth: number | string);
    set strokeColor(strokeColor: NgtColor);
    set strokeOpacity(strokeOpacity: NumberInput);
    set fillOpacity(fillOpacity: NumberInput);
    set debugSDF(debugSDF: BooleanInput);
    set material(material: THREE.Material | Ref<THREE.Material>);
    beforeRender: EventEmitter<{
        state: NgtRenderState;
        object: TextMeshImpl;
    }>;
    sync: EventEmitter<TextMeshImpl>;
    content?: NgtSobaTextContent;
    commonMaterial?: NgtCommonMaterial;
    get textMesh(): any;
    protected preInit(): void;
    ngOnInit(): void;
    private readonly init;
    private readonly preloadFont;
    protected postSetOptions(textMesh: TextMeshImpl): void;
    protected get optionFields(): Record<string, boolean>;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaText, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgtSobaText, "ngt-soba-text[text]", never, { "text": "text"; "characters": "characters"; "fontSize": "fontSize"; "maxWidth": "maxWidth"; "lineHeight": "lineHeight"; "letterSpacing": "letterSpacing"; "textAlign": "textAlign"; "font": "font"; "anchorX": "anchorX"; "anchorY": "anchorY"; "clipRect": "clipRect"; "depthOffset": "depthOffset"; "direction": "direction"; "overflowWrap": "overflowWrap"; "whiteSpace": "whiteSpace"; "outlineWidth": "outlineWidth"; "outlineOffsetX": "outlineOffsetX"; "outlineOffsetY": "outlineOffsetY"; "outlineBlur": "outlineBlur"; "outlineColor": "outlineColor"; "outlineOpacity": "outlineOpacity"; "strokeWidth": "strokeWidth"; "strokeColor": "strokeColor"; "strokeOpacity": "strokeOpacity"; "fillOpacity": "fillOpacity"; "debugSDF": "debugSDF"; "material": "material"; }, { "beforeRender": "beforeRender"; "sync": "sync"; }, ["content", "commonMaterial"], never, true>;
}
export declare class NgtSobaTextModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtSobaTextModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NgtSobaTextModule, never, [typeof NgtSobaText, typeof NgtSobaTextContent], [typeof NgtSobaText, typeof NgtSobaTextContent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NgtSobaTextModule>;
}