Dont Cross Corners option for the rest of the algos in visual.

Author: tapio

visual/index.html

@@ -84,6 +84,8 @@ <h3>Options</h3>
             <label class="option_label">Allow Diagonal</label> <br>
             <input type="checkbox" class="bi-directional">
             <label class="option_label">Bi-directional</label> <br>
+            <input type="checkbox" class="dont_cross_corners">
+            <label class="option_label">Don't Cross Corners</label> <br>
           </div>
         </div>
 
@@ -109,6 +111,8 @@ <h3>Options</h3>
             <label class="option_label">Allow Diagonal</label> <br>
             <input type="checkbox" class="bi-directional">
             <label class="option_label">Bi-directional</label> <br>
+            <input type="checkbox" class="dont_cross_corners">
+            <label class="option_label">Don't Cross Corners</label> <br>
           </div>
         </div>
 
@@ -122,6 +126,8 @@ <h3>Options</h3>
             <label class="option_label">Allow Diagonal</label> <br>
             <input type="checkbox" class="bi-directional">
             <label class="option_label">Bi-directional</label> <br>
+            <input type="checkbox" class="dont_cross_corners">
+            <label class="option_label">Don't Cross Corners</label> <br>
           </div>
         </div>
 

visual/js/panel.js

@@ -62,10 +62,18 @@ var Panel = {
                                      '.allow_diagonal:checked').val() !== 'undefined';
             biDirectional = typeof $('#breadthfirst_section ' +
                                      '.bi-directional:checked').val() !== 'undefined';
+            dontCrossCorners = typeof $('#breadthfirst_section ' +
+                                     '.dont_cross_corners:checked').val() !=='undefined';
             if (biDirectional) {
-                finder = new PF.BiBreadthFirstFinder({allowDiagonal: allowDiagonal});
+                finder = new PF.BiBreadthFirstFinder({
+                    allowDiagonal: allowDiagonal,
+                    dontCrossCorners: dontCrossCorners
+                });
             } else {
-                finder = new PF.BreadthFirstFinder({allowDiagonal: allowDiagonal});
+                finder = new PF.BreadthFirstFinder({
+                    allowDiagonal: allowDiagonal,
+                    dontCrossCorners: dontCrossCorners
+                });
             }
             break;
 
@@ -74,15 +82,19 @@ var Panel = {
                                      '.allow_diagonal:checked').val() !== 'undefined';
             biDirectional = typeof $('#bestfirst_section ' +
                                      '.bi-directional:checked').val() !== 'undefined';
+            dontCrossCorners = typeof $('#bestfirst_section ' +
+                                     '.dont_cross_corners:checked').val() !=='undefined';
             heuristic = $('input[name=bestfirst_heuristic]:checked').val();
             if (biDirectional) {
                 finder = new PF.BiBestFirstFinder({
                     allowDiagonal: allowDiagonal,
+                    dontCrossCorners: dontCrossCorners,
                     heuristic: PF.Heuristic[heuristic]
                 });
             } else {
                 finder = new PF.BestFirstFinder({
                     allowDiagonal: allowDiagonal,
+                    dontCrossCorners: dontCrossCorners,
                     heuristic: PF.Heuristic[heuristic]
                 });
             }
@@ -93,10 +105,18 @@ var Panel = {
                                      '.allow_diagonal:checked').val() !== 'undefined';
             biDirectional = typeof $('#dijkstra_section ' +
                                      '.bi-directional:checked').val() !=='undefined';
+            dontCrossCorners = typeof $('#dijkstra_section ' +
+                                     '.dont_cross_corners:checked').val() !=='undefined';
             if (biDirectional) {
-                finder = new PF.BiDijkstraFinder({allowDiagonal: allowDiagonal});
+                finder = new PF.BiDijkstraFinder({
+                    allowDiagonal: allowDiagonal,
+                    dontCrossCorners: dontCrossCorners
+                });
             } else {
-                finder = new PF.DijkstraFinder({allowDiagonal: allowDiagonal});
+                finder = new PF.DijkstraFinder({
+                    allowDiagonal: allowDiagonal,
+                    dontCrossCorners: dontCrossCorners
+                });
             }
             break;