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请问调用pinch方法时scale变化过快如何解决

Open moshuchao opened this issue 7 years ago • 2 comments

  pinch: function (evt) {
    evt.preventDefault();
    scale *= evt.zoom;
   // do some
},

moshuchao avatar Sep 17 '17 13:09 moshuchao

写法有问题,仔细看这段代码: https://github.com/AlloyTeam/AlloyFinger/blob/master/example/simple/index.html#L47-L49

dntzhang avatar Sep 18 '17 02:09 dntzhang

@dntzhang 这个写法有问题:放大后,双指按住img(不缩放,只是按住),img会变回原来的大小。把pinchStart改成multipointStart就不会了

caiqichang avatar May 29 '18 02:05 caiqichang