dos

Public/static/js/lucky-card.js

@@ -27,6 +27,12 @@
      *
      *
      * @constructor
      * @constructor
      */
      */
+
+     var defindX = 0;
+     var defindY = 0;
+     var timerStatus = false;
+     var timer = null;
+
     function LuckyCard(settings, callback) {
     function LuckyCard(settings, callback) {
         this.cover = null;
         this.cover = null;
         this.ctx = null;
         this.ctx = null;
@@ -98,19 +104,30 @@
         var pageScrollLeft = document.documentElement.scrollLeft || document.body.scrollLeft;
         var pageScrollLeft = document.documentElement.scrollLeft || document.body.scrollLeft;
         var mouseX = evt.pageX - coverPos.left - pageScrollLeft;
         var mouseX = evt.pageX - coverPos.left - pageScrollLeft;
         var mouseY = evt.pageY - coverPos.top - pageScrollTop;
         var mouseY = evt.pageY - coverPos.top - pageScrollTop;
+        defineX = mouseX;
+        defindY = mouseY;
+
+        if(!timerStatus)
+        {
+            timer = setInterval(fillCircle,1);
+        }
+    };  
 
 
+    function fillCircle()
+    {
         this.ctx.beginPath();
         this.ctx.beginPath();
         this.ctx.fillStyle = '#FFFFFF';
         this.ctx.fillStyle = '#FFFFFF';
         this.ctx.globalCompositeOperation = "destination-out";
         this.ctx.globalCompositeOperation = "destination-out";
-        this.ctx.arc(mouseX, mouseY, 10, 0, 2 * Math.PI);
+        this.ctx.arc(defineX, defindY, 10, 0, 2 * Math.PI);
         this.ctx.fill();
         this.ctx.fill();
-    };
+    }
 
 
     /**
     /**
      * touchend/mouseup event handler
      * touchend/mouseup event handler
      */
      */
     function _endEventHandler(event) {
     function _endEventHandler(event) {
         event.preventDefault();
         event.preventDefault();
+        timerStatus = false;
         if (this.opt.callback && typeof this.opt.callback === 'function') _calcArea.call(this,this.ctx, this.opt.callback, this.opt.ratio);
         if (this.opt.callback && typeof this.opt.callback === 'function') _calcArea.call(this,this.ctx, this.opt.callback, this.opt.ratio);
         this.cover.removeEventListener(this.events[1],this.moveEventHandler,false);
         this.cover.removeEventListener(this.events[1],this.moveEventHandler,false);
         document.removeEventListener(this.events[2],this.endEventHandler,false);
         document.removeEventListener(this.events[2],this.endEventHandler,false);