Fikser console-errors i heapsort og backward funksjon for arrow

Author: theghostrecords

Heap/js/HeapSort.js

@@ -17,12 +17,11 @@ var HeapSort = /** @class */ (function (_super) {
     function HeapSort(size) {
         var _this = _super.call(this, size) || this;
         _this.insertElems(size);
-        _this.currIndex++;
         _this.sortIndex = _this.currIndex - 1;
         return _this;
     }
     HeapSort.prototype.sort = function () {
-        for (var i = this.array.length; i >= 0; i--) {
+        for (var i = this.sortIndex; i >= 0; i--) {
             control.setArrow(this.sortIndex);
             this.remove();
         }

Heap/js/HeapSort.ts

@@ -10,12 +10,11 @@ class HeapSort extends MaxHeap {
     constructor(size: number) {
         super(size);
         this.insertElems(size);
-        this.currIndex++;
         this.sortIndex = this.currIndex - 1;
     }
 
     sort() {
-        for (let i = this.array.length; i >= 0; i--) {
+        for (let i = this.sortIndex; i >= 0; i--) {
             control.setArrow(this.sortIndex);
             this.remove();
         }

Heap/js/View.js

@@ -47,10 +47,10 @@ var View = /** @class */ (function () {
         }(index);
         var backward = function (index) {
             return function () {
-                setArrow(index);
+                setArrow(-1);
             };
         }(index);
-        manager.addEvent(new FrontendEvent(forward, forward, this.animSpeed));
+        manager.addEvent(new FrontendEvent(forward, backward, this.animSpeed));
     };
     View.prototype.setValueAtThisIndex = function (i, bValue, oldVal) {
         var forwardSteps = function (i, bValue) {

Heap/js/View.ts

@@ -56,11 +56,11 @@ class View implements IView {
         }(index);
         let backward = function (index) {
             return function () {
-                setArrow(index)
+                setArrow(-1);
             }
         }(index);
 
-        manager.addEvent(new FrontendEvent(forward, forward, this.animSpeed));
+        manager.addEvent(new FrontendEvent(forward, backward, this.animSpeed));
     }
 
     setValueAtThisIndex(i: number, bValue: any, oldVal: any) {
@@ -420,7 +420,7 @@ class View implements IView {
             lockBackForward(true);
         }
     }
-    
+
     // Used in eventmanager for freemode and predefined
     playButtonState() {
         let algo = control.getAlgorithm().getName();

Heap/js/methods.js

@@ -95,6 +95,7 @@ setupRadio();
 // Methods for positioning arrow
 function setArrow(index) {
     var $arrow = $("#arrow");
+    console.log(index);
     if (index == -1) {
         $arrow.addClass("hidden");
         $arrow.animate({ left: ($("#sortArrayElem0").position().left + 9) + "px" }, 0);