export declare type SpriteTextColorType = THREE.Color | string | number | CanvasGradient | CanvasPattern | undefined;
export declare type SpriteTextClass = typeof SpriteText;
export declare type SpriteTextObj = SpriteText;
export declare type TextFontWeight = 'normal' | 'bold' | 'lighter' | 'bolder' | 'inherit' | number;
export declare type TextFontStyle = 'normal' | 'italic' | 'oblique';
declare class SpriteText extends THREE.Sprite {
    constructor(options?: SpriteTextOptions);
    text: string;
    textHeight: number;
    color: SpriteTextColorType;
    backgroundColor: SpriteTextColorType;
    padding: number | number[];
    borderWidth: number;
    borderRadius: number;
    borderColor: SpriteTextColorType;
    fontFace: string;
    fontSize: number;
    fontWeight: TextFontWeight;
    strokeWidth: number;
    strokeColor: SpriteTextColorType;
    textAlign: CanvasTextAlign;
    textShadowBlur: number;
    textShadowColor: string | number | THREE.Color | undefined;
    textShadowOffsetX: number;
    textShadowOffsetY: number;
    angle: number;
    textScale: number;
    underline: boolean;
    fontStyle: TextFontStyle;
    fontVariant: string;
    _genCanvas(): void;
    dispose(): void;
}
export interface SpriteTextOptions {
    text?: string;
    textHeight?: number;
    color?: SpriteTextColorType;
    backgroundColor?: SpriteTextColorType | undefined;
    padding?: number | number[];
    borderWidth?: number;
    borderRadius?: number;
    borderColor?: SpriteTextColorType;
    strokeWidth?: number;
    strokeColor?: SpriteTextColorType;
    fontFace?: string;
    fontSize?: number;
    fontWeight?: TextFontWeight;
    textAlign?: CanvasTextAlign;
    textBaseline?: CanvasTextBaseline;
    textShadowBlur?: number;
    textShadowColor?: string | number | THREE.Color | undefined;
    textShadowOffsetX?: number;
    textShadowOffsetY?: number;
    angle?: number;
    scale?: number;
    underline?: boolean;
    fontStyle?: TextFontStyle;
    fontVariant?: string;
}
export declare function getSpriteTextColor(color: SpriteTextColorType): string | CanvasGradient | CanvasPattern;
export declare function toCSSFont(family: string, size: number | string, style: string, variant: string, weight: string): string;
export declare function getSpriteTextClass(): SpriteTextClass;
export {};