Question

我能够跟踪移动情况。我计划采用同样的计算方法,以了解烟雾的物体已经过时,但信道似乎不会获得双重点击事件(使用 j)。

What is the best way to track double clicks? If you suggest keeping track of time than how do i get single clicks and how do i get time?

Answer 1

样本:

<canvas id="mycanvas" height="200" width="300"></canvas>

• 在Sevas两处发现:

$( #mycanvas ).on( dblclick , function() {
  alert( Double clicked );
});