import { IControl } from "../UiControl";
import { WindowLike } from "./UiWindow";
import { Vec2, Vec4 } from "../../Math/Vector";
import { IVisual } from "../UiVisual";
export interface IKnob extends IControl {
    new (window: WindowLike, key?: string | number): IKnob;
    SetText(s: string): Knob;
    GetText(): string;
    ValueSetRange(v: Vec2): Knob;
    ValueGetRange(): Vec2;
    ValueSetDefault(f: number): Knob;
    ValueGetDefault(): number;
    ValueSet(f: number): Knob;
    ValueGet(): number;
    StepSetUnlimited(f: number): Knob;
    StepGetUnlimited(): number;
    ValueSetCycle(b: boolean): Knob;
    ValueGetCycle(): boolean;
    StepSetLarge(f: number): Knob;
    StepGetLarge(): number;
    StepSetSmall(f: number): Knob;
    StepGetSmall(): number;
    ValueSetSplit(f: number): Knob;
    ValueGetSplit(): number;
    ValueSetTick(t: number[]): Knob;
    ValueGetTick(): number[];
    RingSetColor(v: Vec4): Knob;
    RingGetColor(): Vec4;
    RingSetDefaultColor(v: Vec4): Knob;
    RingGetDefaultColor(): Vec4;
    RingSetTickColor(v: Vec4): Knob;
    RingGetTickColor(): Vec4;
    RingSetVisual(v: IVisual): IVisual;
    RingGetVisual(): IVisual;
    OnChange(fn: (sender: Knob) => void): Knob;
    OnRotateBegin(fn: (sender: Knob) => void): Knob;
    OnRotateEnd(fn: (sender: Knob, bCanceled: boolean) => void): Knob;
}
declare const Knob_base: IKnob;
export declare class Knob extends Knob_base {
    private m_RingVisual;
    RingSetVisual(v: IVisual): IVisual;
    ValueGetRange(): Vec2;
    RingGetColor(): Vec4;
    RingGetDefaultColor(): Vec4;
    RingGetTickColor(): Vec4;
}
export {};