问题
I'm using a custom SVG cursor on my webpage and it appears to be blurry on Retina screens. Is this a common issue?
回答1:
I've run into the same issue. My workaround involves using jQuery to follow the mouse position with an SVG div:
$(document).mousemove(function(e){
$("#cursor").css({left:e.pageX, top:e.pageY});
but this has one issue of its own which I haven't resolved - it does not follow the mouse position as you scroll like the css option does
jQuery: https://jsfiddle.net/jhhbrook/ucuLefut/ CSS: https://jsfiddle.net/0chzmhrd/
来源：https://stackoverflow.com/questions/35561547/svg-mouse-cursor-blurry-on-retina-display