convex-pixel/esm5/cpx/utils/geom/rect.js

The library for creating pseudo 3d interactive scenes based on webgl

var Rect = /** @class */ (function () {
    function Rect(x, y, width, height) {
        if (x === void 0) { x = 0; }
        if (y === void 0) { y = 0; }
        if (width === void 0) { width = 0; }
        if (height === void 0) { height = 0; }
        this.x = x;
        this.y = y;
        this.width = width;
        this.height = height;
    }
    Object.defineProperty(Rect, "poolCount", {
        get: function () {
            return this._pool.length;
        },
        enumerable: true,
        configurable: true
    });
    Rect.new = function (x, y, width, height) {
        if (x === void 0) { x = 0; }
        if (y === void 0) { y = 0; }
        if (width === void 0) { width = 0; }
        if (height === void 0) { height = 0; }
        if (Rect._pool.length > 0) {
            var rect = Rect._pool.pop();
            if (rect) {
                return rect
                    .setPosition(x, y)
                    .setSize(width, height);
            }
        }
        return new Rect(x, y, width, height);
    };
    Rect.prototype.set = function (x, y, width, height) {
        this.x = x;
        this.y = y;
        this.width = width;
        this.height = height;
        return this;
    };
    Rect.prototype.setPosition = function (x, y) {
        this.x = x;
        this.y = y;
        return this;
    };
    Rect.prototype.setSize = function (width, height) {
        this.width = width;
        this.height = height;
        return this;
    };
    Rect.prototype.reset = function () {
        this.x = this.y = this.width = this.height;
    };
    Rect.prototype.free = function () {
        this.reset();
        Rect._pool.push(this);
    };
    Rect.prototype.valueOf = function () {
        return { x: this.x, y: this.y, width: this.width, height: this.height };
    };
    Rect._pool = new Array();
    return Rect;
}());
export { Rect };
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