/*!
 * Copyright (c) Microsoft Corporation.
 * Licensed under the MIT License.
 */
import { mat4, quat, vec2, vec3 } from "gl-matrix";
import { Core, AxesTextOrientation } from "../../main.js";
import { AxesBase, ICartesian2dAxesHelperOptions } from "./axes.js";
export declare class Cartesian2dAxesHelper {
    static create(core: Core, options: ICartesian2dAxesHelperOptions): Cartesian2dAxes;
}
export declare class Cartesian2dAxes extends AxesBase {
    private _scalingX;
    private _scalingY;
    private _offset;
    private _size;
    private _indexTemplate;
    private _translation;
    private _normal;
    private _forward;
    private _right;
    private _up;
    private _texCoord;
    private _bounds;
    private _vec3;
    private _vec4;
    private _mat3;
    get size(): vec3;
    private _isDiscrete;
    get isDiscreteX(): boolean;
    set isDiscreteX(value: boolean);
    get isDiscreteY(): boolean;
    set isDiscreteY(value: boolean);
    private _minBoundsX;
    private _minBoundsY;
    private _maxBoundsX;
    private _maxBoundsY;
    get minBoundsX(): number;
    set minBoundsX(value: number);
    get maxBoundsX(): number;
    set maxBoundsX(value: number);
    get minBoundsY(): number;
    set minBoundsY(value: number);
    get maxBoundsY(): number;
    set maxBoundsY(value: number);
    private _isForwardFace;
    private _isForwardEdge;
    private _isOutsideEdge;
    getIsOutsideEdge(index: number): boolean;
    getIsForwardFace(index: number): boolean;
    private _textVertices;
    private _textVerticesView;
    private _textIndices;
    private _textOffset;
    private _textPosition;
    private _distances;
    get textVertices(): ArrayBuffer;
    get textIndices(): Uint16Array;
    private _labelPositions;
    private _labelSizes;
    private _labels;
    private _maxLabelSize;
    private _orientations;
    private _axesLeftToRightIndexCounts;
    private _axesRightToLeftIndexCounts;
    private _axesLeftToRightIndexOffsets;
    private _axesRightToLeftIndexOffsets;
    private _labelMMatrices;
    getLabelMMatrix(index: number): mat4;
    setLabelPositions(index: number, value: number[]): void;
    setLabels(index: number, value: string[]): void;
    setLabelSizes(index: number, value: number[]): void;
    getLabelOrientation(index: number): AxesTextOrientation;
    setLabelOrientation(index: number, orientation: AxesTextOrientation): void;
    private _titles;
    private _titleSizes;
    private _titleIndexCounts;
    private _titleIndexOffsets;
    private _titleMMatrices;
    getTitleIndexCount(index: number): number;
    getTitleIndexOffset(index: number): number;
    getTitleMMatrix(index: number): mat4;
    setTitle(index: number, value: string): void;
    setTitleSize(index: number, value: number): void;
    private _headings;
    private _headingSizes;
    private _headingIndexCounts;
    private _headingIndexOffsets;
    private _headingMMatrices;
    getHeadingIndexCount(index: number): number;
    getHeadingIndexOffset(index: number): number;
    getHeadingMMatrix(index: number): mat4;
    setHeading(index: number, value: string): void;
    setHeadingSize(index: number, value: number): void;
    isHeadingVisible: boolean[];
    private _edgeHorizontalRight;
    private _edgeHorizontalUp;
    private _edgeHorizontalForward;
    private _edgeVerticalRight;
    private _edgeVerticalUp;
    private _edgeVerticalForward;
    private _edgePosition;
    private _edgePositive;
    private _edgeNormal;
    private _edgeNormalTemp;
    private _edgePositiveTemp;
    private _isLeftToRightHorizontal;
    private _isLeftToRightVertical;
    isEdgeVisible: boolean[];
    getIsLeftToRightHorizontal(index: number): boolean;
    getIsLeftToRightVertical(index: number): boolean;
    getAxesLeftToRightIndexCount(index: number): number;
    getAxesRightToLeftIndexCount(index: number): number;
    getAxesLeftToRightIndexOffset(index: number): number;
    getAxesRightToLeftIndexOffset(index: number): number;
    isFaceVisible: boolean[];
    private _gridVertices;
    private _gridVerticesView;
    private _gridIndices;
    private _gridTicksPositions;
    private _gridTicksScales;
    private _gridFaceScale;
    private _gridFaceMMatrices;
    private _gridTicksRotations;
    private _gridTicksMMatrices;
    private _gridTicksIndexCounts;
    private _gridTicksIndexOffsets;
    private _gridFaceIndexCounts;
    private _gridFaceIndexOffsets;
    private _gridTicksMinorGridlines;
    private _gridFaceMinorGridlines;
    private _gridTicksZeros;
    private _gridFaceZeros;
    zero: vec3;
    minorGridlines: vec3;
    get gridVertices(): ArrayBuffer;
    get gridIndices(): Uint16Array;
    getGridTicksIndexCount(index: number): number;
    getGridTicksIndexOffset(index: number): number;
    getGridFaceIndexCount(index: number): number;
    getGridFaceIndexOffset(index: number): number;
    getGridTicksMMatrix(index: number): mat4;
    getGridFaceMMatrix(index: number): mat4;
    getGridTicksScale(index: number): vec3;
    getGridTicksZero(index: number): vec2;
    get gridFaceZero(): vec2;
    get gridFaceMinorGridlines(): vec2;
    getGridTicksMinorGridlines(index: number): vec2;
    setTickPositions(index: number, value: number[]): void;
    get scalingX(): number;
    set scalingX(value: number);
    get scalingY(): number;
    set scalingY(value: number);
    get offsetX(): number;
    set offsetX(value: number);
    get offsetY(): number;
    set offsetY(value: number);
    private _rotation;
    private _rMatrix;
    set rotation(value: quat);
    constructor(core: Core);
    initialize(): void;
    update(elapsedTime: number): void;
    private _updateLabels;
    private _updateTitle;
    private _updateHeading;
    private _updateGrids;
    private _updateText;
    private _updateLeftToRightAxisLabels;
    private _updateRightToLeftAxisLabels;
    private _updateGridTicks;
    private _updateGridFace;
}