Add files via upload

Author: bdcoder2

v180/ex2/index.html

@@ -110,6 +110,15 @@
                </div>
             </form>
             <form id="frm2" onsubmit="tester_obj.config_update( event );"> 
+               <div class="config_div">
+                  <div class="opt_div">
+                     <b>Map Options</b>
+                  </div>
+                  <div class="opt_div">
+                     Fractional Zoom Enabled:<br>
+                     <input type="checkbox" checked id="fld_fractional_zoom_enabled" name="fld_fractional_zoom_enabled" value="1">
+                  </div>
+               </div>
                <div class="config_div">
                   <div class="opt_div">
                      <b>Clusterer Options:</b>

v180/ex2/tester.js

@@ -1,4 +1,4 @@
-// Source: D:\vscode\grid_clusterer\v190\js\ex2\tester.js
+// Source: D:\vscode\grid_clusterer\v180\js\ex2\tester.js
 class tester {
     /*
     ---------------------------------------------------------------------
@@ -67,6 +67,11 @@ class tester {
             this.info_window_close();
             this.map_zoom_level_show(this.map.getZoom());
         });
+        // Handler for fractional zoom enable / disable ...
+        $('#fld_fractional_zoom_enabled').on('change', () => {
+            let frac_zoom_enabled = $('#fld_fractional_zoom_enabled').is(':checked');
+            this.map.setOptions({ isFractionalZoomEnabled: frac_zoom_enabled });
+        });
         // Test once all tiles are loaded ...
         google.maps.event.addListenerOnce(this.map, 'tilesloaded', () => {
             this.test_clusterer();