text: "use strict";
  /*
   * Copyright 2007 ZXing authors
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  var __extends = (this && this.__extends) || (function () {
      var extendStatics = function (d, b) {
          extendStatics = Object.setPrototypeOf ||
              ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
              function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
          return extendStatics(d, b);
      };
      return function (d, b) {
          extendStatics(d, b);
          function __() { this.constructor = d; }
          d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
      };
  })();
  Object.defineProperty(exports, "__esModule", { value: true });
  /*namespace com.google.zxing.qrcode.detector {*/
  var ResultPoint_1 = require("../../ResultPoint");
  /**
   * <p>Encapsulates a finder pattern, which are the three square patterns found in
   * the corners of QR Codes. It also encapsulates a count of similar finder patterns,
   * as a convenience to the finder's bookkeeping.</p>
   *
   * @author Sean Owen
   */
  var FinderPattern = /** @class */ (function (_super) {
      __extends(FinderPattern, _super);
      // FinderPattern(posX: number/*float*/, posY: number/*float*/, estimatedModuleSize: number/*float*/) {
      //   this(posX, posY, estimatedModuleSize, 1)
      // }
      function FinderPattern(posX /*float*/, posY /*float*/, estimatedModuleSize /*float*/, count /*int*/) {
          var _this = _super.call(this, posX, posY) || this;
          _this.estimatedModuleSize = estimatedModuleSize;
          _this.count = count;
          if (undefined === count) {
              _this.count = 1;
          }
          return _this;
      }
      FinderPattern.prototype.getEstimatedModuleSize = function () {
          return this.estimatedModuleSize;
      };
      FinderPattern.prototype.getCount = function () {
          return this.count;
      };
      /*
      void incrementCount() {
        this.count++
      }
       */
      /**
       * <p>Determines if this finder pattern "about equals" a finder pattern at the stated
       * position and size -- meaning, it is at nearly the same center with nearly the same size.</p>
       */
      FinderPattern.prototype.aboutEquals = function (moduleSize /*float*/, i /*float*/, j /*float*/) {
          if (Math.abs(i - this.getY()) <= moduleSize && Math.abs(j - this.getX()) <= moduleSize) {
              var moduleSizeDiff = Math.abs(moduleSize - this.estimatedModuleSize);
              return moduleSizeDiff <= 1.0 || moduleSizeDiff <= this.estimatedModuleSize;
          }
          return false;
      };
      /**
       * Combines this object's current estimate of a finder pattern position and module size
       * with a new estimate. It returns a new {@code FinderPattern} containing a weighted average
       * based on count.
       */
      FinderPattern.prototype.combineEstimate = function (i /*float*/, j /*float*/, newModuleSize /*float*/) {
          var combinedCount = this.count + 1;
          var combinedX = (this.count * this.getX() + j) / combinedCount;
          var combinedY = (this.count * this.getY() + i) / combinedCount;
          var combinedModuleSize = (this.count * this.estimatedModuleSize + newModuleSize) / combinedCount;
          return new FinderPattern(combinedX, combinedY, combinedModuleSize, combinedCount);
      };
      return FinderPattern;
  }(ResultPoint_1.default));
  exports.default = FinderPattern;
  //# sourceMappingURL=FinderPattern.js.map