export type Vec2 = [number, number];
export type ABoolean = boolean | 'Enabled' | 'Disabled' | 'true' | 'false';
export declare const enum TextAnchor {
    UpperLeft = "UpperLeft",
    UpperCenter = "UpperCenter",
    UpperRight = "UpperRight",
    MiddleLeft = "MiddleLeft",
    MiddleCenter = "MiddleCenter",
    MiddleRight = "MiddleRight",
    LowerLeft = "LowerLeft",
    LowerCenter = "LowerCenter",
    LowerRight = "LowerRight"
}
export declare const enum Hitbox {
    None = "None",
    Kill = "Kill",
    PassThrough = "PassThrough",
    NoEffect = "NoEffect"
}
export declare const enum FilterType {
    Grayscale = "Grayscale",
    Sepia = "Sepia",
    Invert = "Invert",
    Pixellate = "Pixellate",
    Blur = "Blur",
    Glitch = "Glitch",
    Bloom = "Bloom",
    VHS = "VHS",
    Warp = "Warp",
    RadialBlur = "RadialBlur",
    Custom = "Custom"
}
export declare const enum FlashStyle {
    Flash = "Flash",
    Reverse = "Reverse",
    StayBlack = "StayBlack",
    Kill = "Kill",
    FlashEx = "FlashEx"
}
export declare const enum RelativeTo {
    Tile = "Tile",
    LastPosition = "LastPosition",
    Player = "Player"
}
export declare const enum TargetPlanet {
    All = "All",
    Current = "Current",
    Specific = "Specific"
}
export declare const enum AngleCorrectionDir {
    None = "None",
    CW = "CW",
    CCW = "CCW"
}
export declare const enum InputEventState {
    Subscribe = "Subscribe",
    Unsubscribe = "Unsubscribe"
}
export declare const enum InputEventTarget {
    Pressed = "Pressed",
    Released = "Released",
    Held = "Held",
    Neutral = "Neutral"
}
export declare const enum Condition {
    IfPassed = "IfPassed",
    IfFailed = "IfFailed"
}
export declare const enum BgDisplayMode {
    FitToScreen = "FitToScreen",
    Unscaled = "Unscaled",
    Tiled = "Tiled"
}
export declare const enum BgShapeType {
    Disabled = "Disabled",
    Tile = "Tile",
    Circle = "Circle",
    Diamond = "Diamond",
    Triangle = "Triangle",
    Hexagon = "Hexagon",
    Donut = "Donut",
    Pentagon = "Pentagon",
    Custom = "Custom"
}
export declare const enum HitsoundType {
    Kick = "Kick",
    Snare = "Snare",
    Hat = "Hat",
    Clap = "Clap",
    Custom = "Custom"
}
export declare const enum HoldMidSoundTimingRelativeTo {
    Start = "Start",
    End = "End"
}
export declare function isEventEnabled(value: ABoolean | undefined, defaultValue: boolean): boolean;
export type TileReferenceType = 'ThisTile' | 'Start' | 'End';
export type TileReference = [number, TileReferenceType];
export declare function resolveTileReference(relativeTo: TileReference | undefined, thisTileId: number, totalTiles: number): number;
export type Vec2Like = [number, number] | {
    x: number;
    y: number;
};
export declare function normalizeVec2(v: Vec2Like | undefined): [number, number];