import VertexUv, { VertexUvInterface } from './VertexUv.js';
export interface TriangleUvInterface {
    a: VertexUvInterface;
    area: number;
    b: VertexUvInterface;
    c: VertexUvInterface;
    id: number;
    inverted: boolean;
    islandIndex: number;
    maxU: number;
    maxV: number;
    minU: number;
    minV: number;
    overlapping: boolean;
    calculateIslandIndex(): void;
    lineIntersects(p1: VertexUvInterface, p2: VertexUvInterface): boolean;
    overlapsTriangle(triagle: TriangleUvInterface): boolean;
    vertexInside(point: VertexUvInterface): boolean;
}
export default class TriangleUv implements TriangleUvInterface {
    a: VertexUvInterface;
    area: number;
    b: VertexUvInterface;
    c: VertexUvInterface;
    id: number;
    inverted: boolean;
    islandIndex: number;
    maxU: number;
    maxV: number;
    minU: number;
    minV: number;
    overlapping: boolean;
    constructor(id: number, a: VertexUv, b: VertexUv, c: VertexUv);
    calculateIslandIndex(): void;
    lineIntersects(p1: VertexUvInterface, p2: VertexUvInterface): boolean;
    vertexInside(point: VertexUvInterface): boolean;
    overlapsTriangle(otherTriangle: TriangleUvInterface): boolean;
    private calculateArea;
    private calculateInverted;
    private static edgesIntersect;
    private static isCounterClockwise;
    private loadMinMax;
    private pointInside;
}