/**
 * By far the most widely used winding rules for polygon filling are EvenOdd & NonZero (GDI, GDI+, XLib, OpenGL, Cairo, AGG, Quartz, SVG, Gr32)
 * Others rules include Positive, Negative and ABS_GTR_EQ_TWO (only in OpenGL)
 * see http://glprogramming.com/red/chapter11.html
 */
export declare enum PolyFillType {
    EvenOdd = "evenOdd",
    NonZero = "nonZero",
    Positive = "positive",
    Negative = "negative"
}
export declare enum ClipType {
    Intersection = "intersection",
    Union = "union",
    Difference = "difference",
    Xor = "xor"
}
export declare enum PolyType {
    Subject = "subject",
    Clip = "clip"
}
export declare enum JoinType {
    Square = "square",
    Round = "round",
    Miter = "miter"
}
export declare enum EndType {
    ClosedPolygon = "closedPolygon",
    ClosedLine = "closedLine",
    OpenButt = "openButt",
    OpenSquare = "openSquare",
    OpenRound = "openRound"
}
export declare enum PointInPolygonResult {
    Outside = 0,
    Inside = 1,
    OnBoundary = -1
}
/**
 * Format to use when loading the native library instance.
 */
export declare enum NativeClipperLibRequestedFormat {
    /**
     * Try to load the WebAssembly version, if it fails try to load the Asm.js version.
     */
    WasmWithAsmJsFallback = "wasmWithAsmJsFallback",
    /**
     * Load the WebAssembly version exclusively.
     */
    WasmOnly = "wasmOnly",
    /**
     * Load the Asm.js version exclusively.
     */
    AsmJsOnly = "asmJsOnly"
}
/**
 * The format the native library being used is in.
 */
export declare enum NativeClipperLibLoadedFormat {
    /**
     * WebAssembly.
     */
    Wasm = "wasm",
    /**
     * Asm.js.
     */
    AsmJs = "asmJs"
}