astro-ghostcms/.pnpm-store/v3/files/0e/1e5845d4bfc606bb7eb77822ed48596325337fd9fd981f31b901c9f7f5deba87b1b30c6be7967f9b03ab15fdd0494b976ddbdb739b97a25a474499503c50d6

// Geometric objects

// import BoundingBox from './bbox';

/**
 * A bézier path containing a set of path commands similar to a SVG path.
 * Paths can be drawn on a context using `draw`.
 * @exports opentype.Path
 * @class
 * @constructor
 */
function Path() {
    this.commands = [];
    this.fill = 'black';
    this.stroke = null;
    this.strokeWidth = 1;
}

/**
 * @param  {number} x
 * @param  {number} y
 */
Path.prototype.moveTo = function (x, y) {
    this.commands.push({
        type: 'M',
        x: x,
        y: y,
    });
};

/**
 * @param  {number} x
 * @param  {number} y
 */
Path.prototype.lineTo = function (x, y) {
    this.commands.push({
        type: 'L',
        x: x,
        y: y,
    });
};

/**
 * Draws cubic curve
 * @function
 * curveTo
 * @memberof opentype.Path.prototype
 * @param  {number} x1 - x of control 1
 * @param  {number} y1 - y of control 1
 * @param  {number} x2 - x of control 2
 * @param  {number} y2 - y of control 2
 * @param  {number} x - x of path point
 * @param  {number} y - y of path point
 */

/**
 * Draws cubic curve
 * @function
 * bezierCurveTo
 * @memberof opentype.Path.prototype
 * @param  {number} x1 - x of control 1
 * @param  {number} y1 - y of control 1
 * @param  {number} x2 - x of control 2
 * @param  {number} y2 - y of control 2
 * @param  {number} x - x of path point
 * @param  {number} y - y of path point
 * @see curveTo
 */
Path.prototype.curveTo = Path.prototype.bezierCurveTo = function (
    x1,
    y1,
    x2,
    y2,
    x,
    y
) {
    this.commands.push({
        type: 'C',
        x1: x1,
        y1: y1,
        x2: x2,
        y2: y2,
        x: x,
        y: y,
    });
};

/**
 * Draws quadratic curve
 * @function
 * quadraticCurveTo
 * @memberof opentype.Path.prototype
 * @param  {number} x1 - x of control
 * @param  {number} y1 - y of control
 * @param  {number} x - x of path point
 * @param  {number} y - y of path point
 */

/**
 * Draws quadratic curve
 * @function
 * quadTo
 * @memberof opentype.Path.prototype
 * @param  {number} x1 - x of control
 * @param  {number} y1 - y of control
 * @param  {number} x - x of path point
 * @param  {number} y - y of path point
 */
Path.prototype.quadTo = Path.prototype.quadraticCurveTo = function (
    x1,
    y1,
    x,
    y
) {
    this.commands.push({
        type: 'Q',
        x1: x1,
        y1: y1,
        x: x,
        y: y,
    });
};

/**
 * Closes the path
 * @function closePath
 * @memberof opentype.Path.prototype
 */

/**
 * Close the path
 * @function close
 * @memberof opentype.Path.prototype
 */
Path.prototype.close = Path.prototype.closePath = function () {
    this.commands.push({
        type: 'Z',
    });
};

/**
 * Add the given path or list of commands to the commands of this path.
 * @param  {Array} pathOrCommands - another opentype.Path, an opentype.BoundingBox, or an array of commands.
 */
Path.prototype.extend = function (pathOrCommands) {
    if (pathOrCommands.commands) {
        pathOrCommands = pathOrCommands.commands;
    }
    // else if (pathOrCommands instanceof BoundingBox) {
    //     const box = pathOrCommands;
    //     this.moveTo(box.x1, box.y1);
    //     this.lineTo(box.x2, box.y1);
    //     this.lineTo(box.x2, box.y2);
    //     this.lineTo(box.x1, box.y2);
    //     this.close();
    //     return;
    // }

    Array.prototype.push.apply(this.commands, pathOrCommands);
};

/**
 * Convert the Path to a string of path data instructions
 * See http://www.w3.org/TR/SVG/paths.html#PathData
 * @param  {number} [decimalPlaces=2] - The amount of decimal places for floating-point values
 * @return {string}
 */
Path.prototype.toPathData = function (decimalPlaces) {
    decimalPlaces = decimalPlaces !== undefined ? decimalPlaces : 2;

    function floatToString(v) {
        if (Math.round(v) === v) {
            return '' + Math.round(v);
        } else {
            return v.toFixed(decimalPlaces);
        }
    }

    function packValues() {
        let s = '';
        for (let i = 0; i < arguments.length; i += 1) {
            const v = arguments[i];
            if (v >= 0 && i > 0) {
                s += ' ';
            }

            s += floatToString(v);
        }

        return s;
    }

    let d = '';
    for (let i = 0; i < this.commands.length; i += 1) {
        const cmd = this.commands[i];
        if (cmd.type === 'M') {
            d += 'M' + packValues(cmd.x, cmd.y);
        } else if (cmd.type === 'L') {
            d += 'L' + packValues(cmd.x, cmd.y);
        } else if (cmd.type === 'C') {
            d += 'C' + packValues(cmd.x1, cmd.y1, cmd.x2, cmd.y2, cmd.x, cmd.y);
        } else if (cmd.type === 'Q') {
            d += 'Q' + packValues(cmd.x1, cmd.y1, cmd.x, cmd.y);
        } else if (cmd.type === 'Z') {
            d += 'Z';
        }
    }

    return d;
};

export default Path;