medical/node_modules/zrender/lib/graphic/shape/Rect.js

var Path = require("../Path");

var roundRectHelper = require("../helper/roundRect");

/**
 * 矩形
 * @module zrender/graphic/shape/Rect
 */
var _default = Path.extend({
  type: 'rect',
  shape: {
    // 左上、右上、右下、左下角的半径依次为r1、r2、r3、r4
    // r缩写为1         相当于 [1, 1, 1, 1]
    // r缩写为[1]       相当于 [1, 1, 1, 1]
    // r缩写为[1, 2]    相当于 [1, 2, 1, 2]
    // r缩写为[1, 2, 3] 相当于 [1, 2, 3, 2]
    r: 0,
    x: 0,
    y: 0,
    width: 0,
    height: 0
  },
  buildPath: function (ctx, shape) {
    var x = shape.x;
    var y = shape.y;
    var width = shape.width;
    var height = shape.height;

    if (!shape.r) {
      ctx.rect(x, y, width, height);
    } else {
      roundRectHelper.buildPath(ctx, shape);
    }

    ctx.closePath();
    return;
  }
});

module.exports = _default;