问题
I am trying to draw a line along with mouse move on a paper. I just know how to draw a line using path. But wanted to know if anyone have ideas to make drawing a line along with mousemove. Please help me on this.
回答1:
Here a link to such example using raphael
Drawing with Raphael.(Credit:Jonas). (click view->source to see how its done...)
And a jsfiddle that I did just in case(just for back up)
It uses the drag and mousemove events of raphael over a rectangle element...
来源：https://stackoverflow.com/questions/10975886/how-to-draw-a-line-based-on-mouse-move-using-raphael-js